js重构

resources/assets/dcat/dcat-bootstrap.js

@@ -0,0 +1,6 @@
+
+import Dcat from './dcat'
+
+window.CreateDcat = function(config) {
+    return new Dcat(config)
+};

resources/assets/dcat/dcat.js

@@ -0,0 +1,83 @@
+let $ = jQuery,
+    pjaxResponded = false,
+    bootingCallbacks = [],
+    formCallbacks = {
+        before: [], success: [], error: []
+    };
+
+export default class Dcat {
+    constructor(config) {
+        this.withConfig(config);
+    }
+
+    booting(callback) {
+        bootingCallbacks.push(callback)
+
+        return this
+    }
+
+    boot() {
+        bootingCallbacks.forEach(callback => callback(Vue, router, store));
+        bootingCallbacks = []
+    }
+
+    liftOff() {
+        this.boot()
+    }
+
+    ready(callback, _window) {
+        if (! _window || _window === window) {
+            if (! pjaxResponded) {
+                return $(callback);
+            }
+            return $(document).one('pjax:done', callback);
+        }
+
+        var proxy = function (e) {
+            _window.$(_window.$('#pjax-container')).one('pjax:done', proxy);
+
+            callback(e);
+        };
+
+        _window.Dcat.ready(proxy);
+    }
+
+    withConfig(config) {
+        this.config = config;
+        this.withLang(config['lang']);
+        this.withToken(config['token']);
+
+        return this
+    }
+
+    withToken(token) {
+        token && (this.token = token);
+
+        return this
+    }
+
+    withLang(lang) {
+        lang && (this.lang = lang);
+
+        return this
+    }
+
+    pjaxResponded() {
+        pjaxResponded = true;
+
+        return this
+    }
+
+    submiting(callback) {
+        typeof callback == 'function' && (formCallbacks.before.push(callback));
+
+        return this
+    }
+
+    submitted(success, error) {
+        typeof success == 'function' && (formCallbacks.success.push(success));
+        typeof error == 'function' && (formCallbacks.error.push(error));
+
+        return this
+    }
+}

resources/assets/js/app.js

@@ -1,32 +0,0 @@
-/**
- * First we will load all of this project's JavaScript dependencies which
- * includes Vue and other libraries. It is a great starting point when
- * building robust, powerful web applications using Vue and Laravel.
- */
-
-require('./bootstrap');
-
-window.Vue = require('vue');
-
-/**
- * The following block of code may be used to automatically register your
- * Vue components. It will recursively scan this directory for the Vue
- * components and automatically register them with their "basename".
- *
- * Eg. ./components/ExampleComponent.vue -> <example-component></example-component>
- */
-
-// const files = require.context('./', true, /\.vue$/i);
-// files.keys().map(key => Vue.component(key.split('/').pop().split('.')[0], files(key).default));
-
-Vue.component('example-component', require('./components/ExampleComponent.vue').default);
-
-/**
- * Next, we will create a fresh Vue application instance and attach it to
- * the page. Then, you may begin adding components to this application
- * or customize the JavaScript scaffolding to fit your unique needs.
- */
-
-const app = new Vue({
-    el: '#app',
-});

resources/assets/js/bootstrap.js

@@ -1,55 +0,0 @@
-window._ = require('lodash');
-
-/**
- * We'll load jQuery and the Bootstrap jQuery plugin which provides support
- * for JavaScript based Bootstrap features such as modals and tabs. This
- * code may be modified to fit the specific needs of your application.
- */
-
-try {
-    window.Popper = require('popper.js').default;
-    window.$ = window.jQuery = require('jquery');
-
-    require('bootstrap');
-} catch (e) {}
-
-/**
- * We'll load the axios HTTP library which allows us to easily issue requests
- * to our Laravel back-end. This library automatically handles sending the
- * CSRF token as a header based on the value of the "XSRF" token cookie.
- */
-
-window.axios = require('axios');
-
-window.axios.defaults.headers.common['X-Requested-With'] = 'XMLHttpRequest';
-
-/**
- * Next we will register the CSRF Token as a common header with Axios so that
- * all outgoing HTTP requests automatically have it attached. This is just
- * a simple convenience so we don't have to attach every token manually.
- */
-
-let token = document.head.querySelector('meta[name="csrf-token"]');
-
-if (token) {
-    window.axios.defaults.headers.common['X-CSRF-TOKEN'] = token.content;
-} else {
-    console.error('CSRF token not found: https://laravel.com/docs/csrf#csrf-x-csrf-token');
-}
-
-/**
- * Echo exposes an expressive API for subscribing to channels and listening
- * for events that are broadcast by Laravel. Echo and event broadcasting
- * allows your team to easily build robust real-time web applications.
- */
-
-// import Echo from 'laravel-echo'
-
-// window.Pusher = require('pusher-js');
-
-// window.Echo = new Echo({
-//     broadcaster: 'pusher',
-//     key: process.env.MIX_PUSHER_APP_KEY,
-//     cluster: process.env.MIX_PUSHER_APP_CLUSTER,
-//     encrypted: true
-// });

resources/assets/plugins/bootstrap-duallistbox/.editorconfig

@@ -0,0 +1,15 @@
+# This file is for unifying the coding style for different editors and IDEs
+# editorconfig.org
+
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+trim_trailing_whitespace = false

resources/assets/plugins/bootstrap-duallistbox/.jshintrc

@@ -0,0 +1,19 @@
+{
+  "boss": true,
+  "curly": true,
+  "eqeqeq": true,
+  "eqnull": true,
+  "expr": true,
+  "immed": true,
+  "noarg": true,
+  "onevar": false,
+  "quotmark": "single",
+  "smarttabs": true,
+  "trailing": true,
+  "unused": true,
+  "node": true,
+  "globals": {
+    "$": true,
+    "jQuery": true
+  }
+}

resources/assets/plugins/bootstrap-duallistbox/.travis.yml

@@ -0,0 +1,3 @@
+language: node_js
+node_js:
+  - 0.10

resources/assets/plugins/bootstrap-duallistbox/dist/bootstrap-duallistbox.css

@@ -0,0 +1,86 @@
+/*
+ *  Bootstrap Duallistbox - v3.0.7
+ *  A responsive dual listbox widget optimized for Twitter Bootstrap. It works on all modern browsers and on touch devices.
+ *  https://www.virtuosoft.eu/code/bootstrap-duallistbox/
+ *
+ *  Made by István Ujj-Mészáros
+ *  Under Apache License v2.0 License
+ */
+.bootstrap-duallistbox-container .buttons {
+  width: 100%;
+  margin-bottom: -1px;
+}
+
+.bootstrap-duallistbox-container label {
+  display: block;
+}
+
+.bootstrap-duallistbox-container .info {
+  display: inline-block;
+  margin-bottom: 5px;
+  font-size: 11px;
+}
+
+.bootstrap-duallistbox-container .clear1,
+.bootstrap-duallistbox-container .clear2 {
+  display: none;
+  font-size: 10px;
+}
+
+.bootstrap-duallistbox-container .box1.filtered .clear1,
+.bootstrap-duallistbox-container .box2.filtered .clear2 {
+  display: inline-block;
+}
+
+.bootstrap-duallistbox-container .move,
+.bootstrap-duallistbox-container .remove {
+  width: 60%;
+}
+
+.bootstrap-duallistbox-container .btn-group .btn {
+  border-bottom-left-radius: 0;
+  border-bottom-right-radius: 0;
+}
+.bootstrap-duallistbox-container select {
+  border-top-left-radius: 0;
+  border-top-right-radius: 0;
+}
+
+.bootstrap-duallistbox-container .moveall,
+.bootstrap-duallistbox-container .removeall {
+  width: 40%;
+}
+
+.bootstrap-duallistbox-container.bs2compatible .btn-group > .btn + .btn {
+  margin-left: 0;
+}
+
+.bootstrap-duallistbox-container select {
+  width: 100%;
+  height: 300px;
+  padding: 0;
+}
+
+.bootstrap-duallistbox-container .filter {
+  display: inline-block;
+  width: 100%;
+  height: 31px;
+  margin: 0 0 5px 0;
+  -webkit-box-sizing: border-box;
+  -moz-box-sizing: border-box;
+  box-sizing: border-box;
+}
+
+.bootstrap-duallistbox-container .filter.placeholder {
+  color: #aaa;
+}
+
+.bootstrap-duallistbox-container.moveonselect .move,
+.bootstrap-duallistbox-container.moveonselect .remove {
+  display:none;
+}
+
+.bootstrap-duallistbox-container.moveonselect .moveall,
+.bootstrap-duallistbox-container.moveonselect .removeall {
+  width: 100%;
+}

resources/assets/plugins/bootstrap-duallistbox/dist/bootstrap-duallistbox.min.css

@@ -0,0 +1 @@
+.bootstrap-duallistbox-container .buttons{width:100%;margin-bottom:-1px}.bootstrap-duallistbox-container label{display:block}.bootstrap-duallistbox-container .info{display:inline-block;margin-bottom:5px;font-size:11px}.bootstrap-duallistbox-container .clear1,.bootstrap-duallistbox-container .clear2{display:none;font-size:10px}.bootstrap-duallistbox-container .box1.filtered .clear1,.bootstrap-duallistbox-container .box2.filtered .clear2{display:inline-block}.bootstrap-duallistbox-container .move,.bootstrap-duallistbox-container .remove{width:60%}.bootstrap-duallistbox-container .btn-group .btn{border-bottom-left-radius:0;border-bottom-right-radius:0}.bootstrap-duallistbox-container select{border-top-left-radius:0;border-top-right-radius:0}.bootstrap-duallistbox-container .moveall,.bootstrap-duallistbox-container .removeall{width:40%}.bootstrap-duallistbox-container.bs2compatible .btn-group>.btn+.btn{margin-left:0}.bootstrap-duallistbox-container select{width:100%;height:300px;padding:0}.bootstrap-duallistbox-container .filter{display:inline-block;width:100%;height:31px;margin:0 0 5px 0;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.bootstrap-duallistbox-container .filter.placeholder{color:#aaa}.bootstrap-duallistbox-container.moveonselect .move,.bootstrap-duallistbox-container.moveonselect .remove{display:none}.bootstrap-duallistbox-container.moveonselect .moveall,.bootstrap-duallistbox-container.moveonselect .removeall{width:100%}

resources/assets/plugins/bootstrap-duallistbox/dist/jquery.bootstrap-duallistbox.js

@@ -0,0 +1,841 @@
+/*
+ *  Bootstrap Duallistbox - v3.0.7
+ *  A responsive dual listbox widget optimized for Twitter Bootstrap. It works on all modern browsers and on touch devices.
+ *  https://www.virtuosoft.eu/code/bootstrap-duallistbox/
+ *
+ *  Made by István Ujj-Mészáros
+ *  Under Apache License v2.0 License
+ */
+;(function ($, window, document, undefined) {
+  // Create the defaults once
+  var pluginName = 'bootstrapDualListbox',
+    defaults = {
+      bootstrap2Compatible: false,
+      filterTextClear: 'show all',
+      filterPlaceHolder: 'Filter',
+      moveSelectedLabel: 'Move selected',
+      moveAllLabel: 'Move all',
+      removeSelectedLabel: 'Remove selected',
+      removeAllLabel: 'Remove all',
+      moveOnSelect: true,                                                                 // true/false (forced true on androids, see the comment later)
+      moveOnDoubleClick: true,                                                            // true/false (forced false on androids, cause moveOnSelect is forced to true)
+      preserveSelectionOnMove: false,                                                     // 'all' / 'moved' / false
+      selectedListLabel: false,                                                           // 'string', false
+      nonSelectedListLabel: false,                                                        // 'string', false
+      helperSelectNamePostfix: '_helper',                                                 // 'string_of_postfix' / false
+      selectorMinimalHeight: 100,
+      showFilterInputs: true,                                                             // whether to show filter inputs
+      nonSelectedFilter: '',                                                              // string, filter the non selected options
+      selectedFilter: '',                                                                 // string, filter the selected options
+      infoText: 'Showing all {0}',                                                        // text when all options are visible / false for no info text
+      infoTextFiltered: '<span class="label label-warning">Filtered</span> {0} from {1}', // when not all of the options are visible due to the filter
+      infoTextEmpty: 'Empty list',                                                        // when there are no options present in the list
+      filterOnValues: false,                                                              // filter by selector's values, boolean
+      sortByInputOrder: false,
+      eventMoveOverride: false,                                                           // boolean, allows user to unbind default event behaviour and run their own instead
+      eventMoveAllOverride: false,                                                        // boolean, allows user to unbind default event behaviour and run their own instead
+      eventRemoveOverride: false,                                                         // boolean, allows user to unbind default event behaviour and run their own instead
+      eventRemoveAllOverride: false                                                       // boolean, allows user to unbind default event behaviour and run their own instead
+    },
+    // Selections are invisible on android if the containing select is styled with CSS
+    // http://code.google.com/p/android/issues/detail?id=16922
+    isBuggyAndroid = /android/i.test(navigator.userAgent.toLowerCase());
+
+  // The actual plugin constructor
+  function BootstrapDualListbox(element, options) {
+    this.element = $(element);
+    // jQuery has an extend method which merges the contents of two or
+    // more objects, storing the result in the first object. The first object
+    // is generally empty as we don't want to alter the default options for
+    // future instances of the plugin
+    this.settings = $.extend({}, defaults, options);
+    this._defaults = defaults;
+    this._name = pluginName;
+    this.init();
+  }
+
+  function triggerChangeEvent(dualListbox) {
+    dualListbox.element.trigger('change');
+  }
+
+  function updateSelectionStates(dualListbox) {
+    dualListbox.element.find('option').each(function(index, item) {
+      var $item = $(item);
+      if (typeof($item.data('original-index')) === 'undefined') {
+        $item.data('original-index', dualListbox.elementCount++);
+      }
+      if (typeof($item.data('_selected')) === 'undefined') {
+        $item.data('_selected', false);
+      }
+    });
+  }
+
+  function changeSelectionState(dualListbox, original_index, selected) {
+    dualListbox.element.find('option').each(function(index, item) {
+      var $item = $(item);
+      if ($item.data('original-index') === original_index) {
+        $item.prop('selected', selected);
+        if(selected){
+          $item.attr('data-sortindex', dualListbox.sortIndex);
+          dualListbox.sortIndex++;
+        } else {
+          $item.removeAttr('data-sortindex');
+        }
+      }
+    });
+  }
+
+  function formatString(s, args) {
+    return s.replace(/\{(\d+)\}/g, function(match, number) {
+      return typeof args[number] !== 'undefined' ? args[number] : match;
+    });
+  }
+
+  function refreshInfo(dualListbox) {
+    if (!dualListbox.settings.infoText) {
+      return;
+    }
+
+    var visible1 = dualListbox.elements.select1.find('option').length,
+      visible2 = dualListbox.elements.select2.find('option').length,
+      all1 = dualListbox.element.find('option').length - dualListbox.selectedElements,
+      all2 = dualListbox.selectedElements,
+      content = '';
+
+    if (all1 === 0) {
+      content = dualListbox.settings.infoTextEmpty;
+    } else if (visible1 === all1) {
+      content = formatString(dualListbox.settings.infoText, [visible1, all1]);
+    } else {
+      content = formatString(dualListbox.settings.infoTextFiltered, [visible1, all1]);
+    }
+
+    dualListbox.elements.info1.html(content);
+    dualListbox.elements.box1.toggleClass('filtered', !(visible1 === all1 || all1 === 0));
+
+    if (all2 === 0) {
+      content = dualListbox.settings.infoTextEmpty;
+    } else if (visible2 === all2) {
+      content = formatString(dualListbox.settings.infoText, [visible2, all2]);
+    } else {
+      content = formatString(dualListbox.settings.infoTextFiltered, [visible2, all2]);
+    }
+
+    dualListbox.elements.info2.html(content);
+    dualListbox.elements.box2.toggleClass('filtered', !(visible2 === all2 || all2 === 0));
+  }
+
+  function refreshSelects(dualListbox) {
+    dualListbox.selectedElements = 0;
+
+    dualListbox.elements.select1.empty();
+    dualListbox.elements.select2.empty();
+
+    dualListbox.element.find('option').each(function(index, item) {
+      var $item = $(item);
+      if ($item.prop('selected')) {
+        dualListbox.selectedElements++;
+        dualListbox.elements.select2.append($item.clone(true).prop('selected', $item.data('_selected')));
+      } else {
+        dualListbox.elements.select1.append($item.clone(true).prop('selected', $item.data('_selected')));
+      }
+    });
+
+    if (dualListbox.settings.showFilterInputs) {
+      filter(dualListbox, 1);
+      filter(dualListbox, 2);
+    }
+    refreshInfo(dualListbox);
+  }
+
+  function filter(dualListbox, selectIndex) {
+    if (!dualListbox.settings.showFilterInputs) {
+      return;
+    }
+
+    saveSelections(dualListbox, selectIndex);
+
+    dualListbox.elements['select'+selectIndex].empty().scrollTop(0);
+    var regex = new RegExp($.trim(dualListbox.elements['filterInput'+selectIndex].val()), 'gi'),
+      allOptions = dualListbox.element.find('option'),
+      options = dualListbox.element;
+
+    if (selectIndex === 1) {
+      options = allOptions.not(':selected');
+    } else  {
+      options = options.find('option:selected');
+    }
+
+    options.each(function(index, item) {
+      var $item = $(item),
+        isFiltered = true;
+      if (item.text.match(regex) || (dualListbox.settings.filterOnValues && $item.attr('value').match(regex) ) ) {
+        isFiltered = false;
+        dualListbox.elements['select'+selectIndex].append($item.clone(true).prop('selected', $item.data('_selected')));
+      }
+      allOptions.eq($item.data('original-index')).data('filtered'+selectIndex, isFiltered);
+    });
+
+    refreshInfo(dualListbox);
+  }
+
+  function saveSelections(dualListbox, selectIndex) {
+    var options = dualListbox.element.find('option');
+    dualListbox.elements['select'+selectIndex].find('option').each(function(index, item) {
+      var $item = $(item);
+      options.eq($item.data('original-index')).data('_selected', $item.prop('selected'));
+    });
+  }
+
+  function sortOptionsByInputOrder(select){
+    var selectopt = select.children('option');
+
+    selectopt.sort(function(a,b){
+      var an = parseInt(a.getAttribute('data-sortindex')),
+          bn = parseInt(b.getAttribute('data-sortindex'));
+
+          if(an > bn) {
+             return 1;
+          }
+          if(an < bn) {
+            return -1;
+          }
+          return 0;
+    });
+
+    selectopt.detach().appendTo(select);
+  }
+
+  function sortOptions(select) {
+    select.find('option').sort(function(a, b) {
+      return ($(a).data('original-index') > $(b).data('original-index')) ? 1 : -1;
+    }).appendTo(select);
+  }
+
+  function clearSelections(dualListbox) {
+    dualListbox.elements.select1.find('option').each(function() {
+      dualListbox.element.find('option').data('_selected', false);
+    });
+  }
+
+  function move(dualListbox) {
+    if (dualListbox.settings.preserveSelectionOnMove === 'all' && !dualListbox.settings.moveOnSelect) {
+      saveSelections(dualListbox, 1);
+      saveSelections(dualListbox, 2);
+    } else if (dualListbox.settings.preserveSelectionOnMove === 'moved' && !dualListbox.settings.moveOnSelect) {
+      saveSelections(dualListbox, 1);
+    }
+
+    dualListbox.elements.select1.find('option:selected').each(function(index, item) {
+      var $item = $(item);
+      if (!$item.data('filtered1')) {
+        changeSelectionState(dualListbox, $item.data('original-index'), true);
+      }
+    });
+
+    refreshSelects(dualListbox);
+    triggerChangeEvent(dualListbox);
+    if(dualListbox.settings.sortByInputOrder){
+        sortOptionsByInputOrder(dualListbox.elements.select2);
+    } else {
+        sortOptions(dualListbox.elements.select2);
+    }
+  }
+
+  function remove(dualListbox) {
+    if (dualListbox.settings.preserveSelectionOnMove === 'all' && !dualListbox.settings.moveOnSelect) {
+      saveSelections(dualListbox, 1);
+      saveSelections(dualListbox, 2);
+    } else if (dualListbox.settings.preserveSelectionOnMove === 'moved' && !dualListbox.settings.moveOnSelect) {
+      saveSelections(dualListbox, 2);
+    }
+
+    dualListbox.elements.select2.find('option:selected').each(function(index, item) {
+      var $item = $(item);
+      if (!$item.data('filtered2')) {
+        changeSelectionState(dualListbox, $item.data('original-index'), false);
+      }
+    });
+
+    refreshSelects(dualListbox);
+    triggerChangeEvent(dualListbox);
+    sortOptions(dualListbox.elements.select1);
+    if(dualListbox.settings.sortByInputOrder){
+        sortOptionsByInputOrder(dualListbox.elements.select2);
+    }
+  }
+
+  function moveAll(dualListbox) {
+    if (dualListbox.settings.preserveSelectionOnMove === 'all' && !dualListbox.settings.moveOnSelect) {
+      saveSelections(dualListbox, 1);
+      saveSelections(dualListbox, 2);
+    } else if (dualListbox.settings.preserveSelectionOnMove === 'moved' && !dualListbox.settings.moveOnSelect) {
+      saveSelections(dualListbox, 1);
+    }
+
+    dualListbox.element.find('option').each(function(index, item) {
+      var $item = $(item);
+      if (!$item.data('filtered1')) {
+        $item.prop('selected', true);
+        $item.attr('data-sortindex', dualListbox.sortIndex);
+        dualListbox.sortIndex++;
+      }
+    });
+
+    refreshSelects(dualListbox);
+    triggerChangeEvent(dualListbox);
+  }
+
+  function removeAll(dualListbox) {
+    if (dualListbox.settings.preserveSelectionOnMove === 'all' && !dualListbox.settings.moveOnSelect) {
+      saveSelections(dualListbox, 1);
+      saveSelections(dualListbox, 2);
+    } else if (dualListbox.settings.preserveSelectionOnMove === 'moved' && !dualListbox.settings.moveOnSelect) {
+      saveSelections(dualListbox, 2);
+    }
+
+    dualListbox.element.find('option').each(function(index, item) {
+      var $item = $(item);
+      if (!$item.data('filtered2')) {
+        $item.prop('selected', false);
+        $item.removeAttr('data-sortindex');
+      }
+    });
+
+    refreshSelects(dualListbox);
+    triggerChangeEvent(dualListbox);
+  }
+
+  function bindEvents(dualListbox) {
+    dualListbox.elements.form.submit(function(e) {
+      if (dualListbox.elements.filterInput1.is(':focus')) {
+        e.preventDefault();
+        dualListbox.elements.filterInput1.focusout();
+      } else if (dualListbox.elements.filterInput2.is(':focus')) {
+        e.preventDefault();
+        dualListbox.elements.filterInput2.focusout();
+      }
+    });
+
+    dualListbox.element.on('bootstrapDualListbox.refresh', function(e, mustClearSelections){
+      dualListbox.refresh(mustClearSelections);
+    });
+
+    dualListbox.elements.filterClear1.on('click', function() {
+      dualListbox.setNonSelectedFilter('', true);
+    });
+
+    dualListbox.elements.filterClear2.on('click', function() {
+      dualListbox.setSelectedFilter('', true);
+    });
+
+    if (dualListbox.settings.eventMoveOverride === false) {
+      dualListbox.elements.moveButton.on('click', function() {
+        move(dualListbox);
+      });
+    }
+
+    if (dualListbox.settings.eventMoveAllOverride === false) {
+      dualListbox.elements.moveAllButton.on('click', function() {
+        moveAll(dualListbox);
+      });
+    }
+
+    if (dualListbox.settings.eventRemoveOverride === false) {
+      dualListbox.elements.removeButton.on('click', function() {
+        remove(dualListbox);
+      });
+    }
+
+    if (dualListbox.settings.eventRemoveAllOverride === false) {
+      dualListbox.elements.removeAllButton.on('click', function() {
+        removeAll(dualListbox);
+      });
+    }
+
+    dualListbox.elements.filterInput1.on('change keyup', function() {
+      filter(dualListbox, 1);
+    });
+
+    dualListbox.elements.filterInput2.on('change keyup', function() {
+      filter(dualListbox, 2);
+    });
+  }
+
+  BootstrapDualListbox.prototype = {
+    init: function () {
+      // Add the custom HTML template
+      this.container = $('' +
+        '<div class="bootstrap-duallistbox-container">' +
+        ' <div class="box1">' +
+        '   <label></label>' +
+        '   <span class="info-container">' +
+        '     <span class="info"></span>' +
+        '     <button type="button" class="btn clear1 pull-right"></button>' +
+        '   </span>' +
+        '   <input class="filter" type="text">' +
+        '   <div class="btn-group buttons">' +
+        '     <button type="button" class="btn moveall">' +
+        '       <i></i>' +
+        '       <i></i>' +
+        '     </button>' +
+        '     <button type="button" class="btn move">' +
+        '       <i></i>' +
+        '     </button>' +
+        '   </div>' +
+        '   <select multiple="multiple"></select>' +
+        ' </div>' +
+        ' <div class="box2">' +
+        '   <label></label>' +
+        '   <span class="info-container">' +
+        '     <span class="info"></span>' +
+        '     <button type="button" class="btn clear2 pull-right"></button>' +
+        '   </span>' +
+        '   <input class="filter" type="text">' +
+        '   <div class="btn-group buttons">' +
+        '     <button type="button" class="btn remove">' +
+        '       <i></i>' +
+        '     </button>' +
+        '     <button type="button" class="btn removeall">' +
+        '       <i></i>' +
+        '       <i></i>' +
+        '     </button>' +
+        '   </div>' +
+        '   <select multiple="multiple"></select>' +
+        ' </div>' +
+        '</div>')
+        .insertBefore(this.element);
+
+      // Cache the inner elements
+      this.elements = {
+        originalSelect: this.element,
+        box1: $('.box1', this.container),
+        box2: $('.box2', this.container),
+        filterInput1: $('.box1 .filter', this.container),
+        filterInput2: $('.box2 .filter', this.container),
+        filterClear1: $('.box1 .clear1', this.container),
+        filterClear2: $('.box2 .clear2', this.container),
+        label1: $('.box1 > label', this.container),
+        label2: $('.box2 > label', this.container),
+        info1: $('.box1 .info', this.container),
+        info2: $('.box2 .info', this.container),
+        select1: $('.box1 select', this.container),
+        select2: $('.box2 select', this.container),
+        moveButton: $('.box1 .move', this.container),
+        removeButton: $('.box2 .remove', this.container),
+        moveAllButton: $('.box1 .moveall', this.container),
+        removeAllButton: $('.box2 .removeall', this.container),
+        form: $($('.box1 .filter', this.container)[0].form)
+      };
+
+      // Set select IDs
+      this.originalSelectName = this.element.attr('name') || '';
+      var select1Id = 'bootstrap-duallistbox-nonselected-list_' + this.originalSelectName,
+        select2Id = 'bootstrap-duallistbox-selected-list_' + this.originalSelectName;
+      this.elements.select1.attr('id', select1Id);
+      this.elements.select2.attr('id', select2Id);
+      this.elements.label1.attr('for', select1Id);
+      this.elements.label2.attr('for', select2Id);
+
+      // Apply all settings
+      this.selectedElements = 0;
+      this.sortIndex = 0;
+      this.elementCount = 0;
+      this.setBootstrap2Compatible(this.settings.bootstrap2Compatible);
+      this.setFilterTextClear(this.settings.filterTextClear);
+      this.setFilterPlaceHolder(this.settings.filterPlaceHolder);
+      this.setMoveSelectedLabel(this.settings.moveSelectedLabel);
+      this.setMoveAllLabel(this.settings.moveAllLabel);
+      this.setRemoveSelectedLabel(this.settings.removeSelectedLabel);
+      this.setRemoveAllLabel(this.settings.removeAllLabel);
+      this.setMoveOnSelect(this.settings.moveOnSelect);
+      this.setMoveOnDoubleClick(this.settings.moveOnDoubleClick);
+      this.setPreserveSelectionOnMove(this.settings.preserveSelectionOnMove);
+      this.setSelectedListLabel(this.settings.selectedListLabel);
+      this.setNonSelectedListLabel(this.settings.nonSelectedListLabel);
+      this.setHelperSelectNamePostfix(this.settings.helperSelectNamePostfix);
+      this.setSelectOrMinimalHeight(this.settings.selectorMinimalHeight);
+
+      updateSelectionStates(this);
+
+      this.setShowFilterInputs(this.settings.showFilterInputs);
+      this.setNonSelectedFilter(this.settings.nonSelectedFilter);
+      this.setSelectedFilter(this.settings.selectedFilter);
+      this.setInfoText(this.settings.infoText);
+      this.setInfoTextFiltered(this.settings.infoTextFiltered);
+      this.setInfoTextEmpty(this.settings.infoTextEmpty);
+      this.setFilterOnValues(this.settings.filterOnValues);
+      this.setSortByInputOrder(this.settings.sortByInputOrder);
+      this.setEventMoveOverride(this.settings.eventMoveOverride);
+      this.setEventMoveAllOverride(this.settings.eventMoveAllOverride);
+      this.setEventRemoveOverride(this.settings.eventRemoveOverride);
+      this.setEventRemoveAllOverride(this.settings.eventRemoveAllOverride);
+
+      // Hide the original select
+      this.element.hide();
+
+      bindEvents(this);
+      refreshSelects(this);
+
+      return this.element;
+    },
+    setBootstrap2Compatible: function(value, refresh) {
+      this.settings.bootstrap2Compatible = value;
+      if (value) {
+        this.container.removeClass('row').addClass('row-fluid bs2compatible');
+        this.container.find('.box1, .box2').removeClass('col-md-6').addClass('span6');
+        this.container.find('.clear1, .clear2').removeClass('btn-default btn-xs').addClass('btn-mini');
+        this.container.find('input, select').removeClass('form-control');
+        this.container.find('.btn').removeClass('btn-default');
+        this.container.find('.moveall > i, .move > i').removeClass('glyphicon glyphicon-arrow-right').addClass('icon-arrow-right');
+        this.container.find('.removeall > i, .remove > i').removeClass('glyphicon glyphicon-arrow-left').addClass('icon-arrow-left');
+      } else {
+        this.container.removeClass('row-fluid bs2compatible').addClass('row');
+        this.container.find('.box1, .box2').removeClass('span6').addClass('col-md-6');
+        this.container.find('.clear1, .clear2').removeClass('btn-mini').addClass('btn-default btn-xs');
+        this.container.find('input, select').addClass('form-control');
+        this.container.find('.btn').addClass('btn-default');
+        this.container.find('.moveall > i, .move > i').removeClass('icon-arrow-right').addClass('glyphicon glyphicon-arrow-right');
+        this.container.find('.removeall > i, .remove > i').removeClass('icon-arrow-left').addClass('glyphicon glyphicon-arrow-left');
+      }
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setFilterTextClear: function(value, refresh) {
+      this.settings.filterTextClear = value;
+      this.elements.filterClear1.html(value);
+      this.elements.filterClear2.html(value);
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setFilterPlaceHolder: function(value, refresh) {
+      this.settings.filterPlaceHolder = value;
+      this.elements.filterInput1.attr('placeholder', value);
+      this.elements.filterInput2.attr('placeholder', value);
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setMoveSelectedLabel: function(value, refresh) {
+      this.settings.moveSelectedLabel = value;
+      this.elements.moveButton.attr('title', value);
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setMoveAllLabel: function(value, refresh) {
+      this.settings.moveAllLabel = value;
+      this.elements.moveAllButton.attr('title', value);
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setRemoveSelectedLabel: function(value, refresh) {
+      this.settings.removeSelectedLabel = value;
+      this.elements.removeButton.attr('title', value);
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setRemoveAllLabel: function(value, refresh) {
+      this.settings.removeAllLabel = value;
+      this.elements.removeAllButton.attr('title', value);
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setMoveOnSelect: function(value, refresh) {
+      if (isBuggyAndroid) {
+        value = true;
+      }
+      this.settings.moveOnSelect = value;
+      if (this.settings.moveOnSelect) {
+        this.container.addClass('moveonselect');
+        var self = this;
+        this.elements.select1.on('change', function() {
+          move(self);
+        });
+        this.elements.select2.on('change', function() {
+          remove(self);
+        });
+      } else {
+        this.container.removeClass('moveonselect');
+        this.elements.select1.off('change');
+        this.elements.select2.off('change');
+      }
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setMoveOnDoubleClick: function(value, refresh) {
+      if (isBuggyAndroid) {
+        value = false;
+      }
+      this.settings.moveOnDoubleClick = value;
+      if (this.settings.moveOnDoubleClick) {
+        this.container.addClass('moveondoubleclick');
+        var self = this;
+        this.elements.select1.on('dblclick', function() {
+          move(self);
+        });
+        this.elements.select2.on('dblclick', function() {
+          remove(self);
+        });
+      } else {
+        this.container.removeClass('moveondoubleclick');
+        this.elements.select1.off('dblclick');
+        this.elements.select2.off('dblclick');
+      }
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setPreserveSelectionOnMove: function(value, refresh) {
+      // We are forcing to move on select and disabling preserveSelectionOnMove on Android
+      if (isBuggyAndroid) {
+        value = false;
+      }
+      this.settings.preserveSelectionOnMove = value;
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setSelectedListLabel: function(value, refresh) {
+      this.settings.selectedListLabel = value;
+      if (value) {
+        this.elements.label2.show().html(value);
+      } else {
+        this.elements.label2.hide().html(value);
+      }
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setNonSelectedListLabel: function(value, refresh) {
+      this.settings.nonSelectedListLabel = value;
+      if (value) {
+        this.elements.label1.show().html(value);
+      } else {
+        this.elements.label1.hide().html(value);
+      }
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setHelperSelectNamePostfix: function(value, refresh) {
+      this.settings.helperSelectNamePostfix = value;
+      if (value) {
+        this.elements.select1.attr('name', this.originalSelectName + value + '1');
+        this.elements.select2.attr('name', this.originalSelectName + value + '2');
+      } else {
+        this.elements.select1.removeAttr('name');
+        this.elements.select2.removeAttr('name');
+      }
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setSelectOrMinimalHeight: function(value, refresh) {
+      this.settings.selectorMinimalHeight = value;
+      var height = this.element.height();
+      if (this.element.height() < value) {
+        height = value;
+      }
+      this.elements.select1.height(height);
+      this.elements.select2.height(height);
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setShowFilterInputs: function(value, refresh) {
+      if (!value) {
+        this.setNonSelectedFilter('');
+        this.setSelectedFilter('');
+        refreshSelects(this);
+        this.elements.filterInput1.hide();
+        this.elements.filterInput2.hide();
+      } else {
+        this.elements.filterInput1.show();
+        this.elements.filterInput2.show();
+      }
+      this.settings.showFilterInputs = value;
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setNonSelectedFilter: function(value, refresh) {
+      if (this.settings.showFilterInputs) {
+        this.settings.nonSelectedFilter = value;
+        this.elements.filterInput1.val(value);
+        if (refresh) {
+          refreshSelects(this);
+        }
+        return this.element;
+      }
+    },
+    setSelectedFilter: function(value, refresh) {
+      if (this.settings.showFilterInputs) {
+        this.settings.selectedFilter = value;
+        this.elements.filterInput2.val(value);
+        if (refresh) {
+          refreshSelects(this);
+        }
+        return this.element;
+      }
+    },
+    setInfoText: function(value, refresh) {
+      this.settings.infoText = value;
+      if (value) {
+        this.elements.info1.show();
+        this.elements.info2.show();
+      } else {
+        this.elements.info1.hide();
+        this.elements.info2.hide();
+      }
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setInfoTextFiltered: function(value, refresh) {
+      this.settings.infoTextFiltered = value;
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setInfoTextEmpty: function(value, refresh) {
+      this.settings.infoTextEmpty = value;
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setFilterOnValues: function(value, refresh) {
+      this.settings.filterOnValues = value;
+      if (refresh) {
+        refreshSelects(this);
+      }
+      return this.element;
+    },
+    setSortByInputOrder: function(value, refresh){
+        this.settings.sortByInputOrder = value;
+        if (refresh) {
+          refreshSelects(this);
+        }
+        return this.element;
+    },
+    setEventMoveOverride: function(value, refresh) {
+        this.settings.eventMoveOverride = value;
+        if (refresh) {
+          refreshSelects(this);
+        }
+        return this.element;
+    },
+    setEventMoveAllOverride: function(value, refresh) {
+        this.settings.eventMoveAllOverride = value;
+        if (refresh) {
+          refreshSelects(this);
+        }
+        return this.element;
+    },
+    setEventRemoveOverride: function(value, refresh) {
+        this.settings.eventRemoveOverride = value;
+        if (refresh) {
+          refreshSelects(this);
+        }
+        return this.element;
+    },
+    setEventRemoveAllOverride: function(value, refresh) {
+        this.settings.eventRemoveAllOverride = value;
+        if (refresh) {
+          refreshSelects(this);
+        }
+        return this.element;
+    },
+    getContainer: function() {
+      return this.container;
+    },
+    refresh: function(mustClearSelections) {
+      updateSelectionStates(this);
+
+      if (!mustClearSelections) {
+        saveSelections(this, 1);
+        saveSelections(this, 2);
+      } else {
+        clearSelections(this);
+      }
+
+      refreshSelects(this);
+    },
+    destroy: function() {
+      this.container.remove();
+      this.element.show();
+      $.data(this, 'plugin_' + pluginName, null);
+      return this.element;
+    }
+  };
+
+  // A really lightweight plugin wrapper around the constructor,
+  // preventing against multiple instantiations
+  $.fn[ pluginName ] = function (options) {
+    var args = arguments;
+
+    // Is the first parameter an object (options), or was omitted, instantiate a new instance of the plugin.
+    if (options === undefined || typeof options === 'object') {
+      return this.each(function () {
+        // If this is not a select
+        if (!$(this).is('select')) {
+          $(this).find('select').each(function(index, item) {
+            // For each nested select, instantiate the Dual List Box
+            $(item).bootstrapDualListbox(options);
+          });
+        } else if (!$.data(this, 'plugin_' + pluginName)) {
+          // Only allow the plugin to be instantiated once so we check that the element has no plugin instantiation yet
+
+          // if it has no instance, create a new one, pass options to our plugin constructor,
+          // and store the plugin instance in the elements jQuery data object.
+          $.data(this, 'plugin_' + pluginName, new BootstrapDualListbox(this, options));
+        }
+      });
+      // If the first parameter is a string and it doesn't start with an underscore or "contains" the `init`-function,
+      // treat this as a call to a public method.
+    } else if (typeof options === 'string' && options[0] !== '_' && options !== 'init') {
+
+      // Cache the method call to make it possible to return a value
+      var returns;
+
+      this.each(function () {
+        var instance = $.data(this, 'plugin_' + pluginName);
+        // Tests that there's already a plugin-instance and checks that the requested public method exists
+        if (instance instanceof BootstrapDualListbox && typeof instance[options] === 'function') {
+          // Call the method of our plugin instance, and pass it the supplied arguments.
+          returns = instance[options].apply(instance, Array.prototype.slice.call(args, 1));
+        }
+      });
+
+      // If the earlier cached method gives a value back return the value,
+      // otherwise return this to preserve chainability.
+      return returns !== undefined ? returns : this;
+    }
+
+  };
+
+})(jQuery, window, document);

resources/assets/plugins/bootstrap-validator/validator.js

@@ -0,0 +1,397 @@
+/*!
+ * Validator v0.11.9 for Bootstrap 3, by @1000hz
+ * Copyright 2017 Cina Saffary
+ * Licensed under http://opensource.org/licenses/MIT
+ *
+ * https://github.com/1000hz/bootstrap-validator
+ */
+
++function ($) {
+  'use strict';
+
+  // VALIDATOR CLASS DEFINITION
+  // ==========================
+
+  function getValue($el) {
+    return $el.is('[type="checkbox"]') ? $el.prop('checked')                                     :
+        $el.is('[type="radio"]')    ? !!$('[name="' + $el.attr('name') + '"]:checked').length :
+            $el.is('select[multiple]')  ? ($el.val() || []).length                                :
+                $el.val()
+  }
+
+  var Validator = function (element, options) {
+    this.options    = options
+    this.validators = $.extend({}, Validator.VALIDATORS, options.custom)
+    this.$element   = $(element)
+    this.$btn       = $('button[type="submit"], input[type="submit"]')
+        .filter('[form="' + this.$element.attr('id') + '"]')
+        .add(this.$element.find('input[type="submit"], button[type="submit"]'))
+
+    this.update()
+
+    this.$element.on('input.bs.validator change.bs.validator focusout.bs.validator', $.proxy(this.onInput, this))
+    this.$element.on('submit.bs.validator', $.proxy(this.onSubmit, this))
+    this.$element.on('reset.bs.validator', $.proxy(this.reset, this))
+
+    this.$element.find('[data-match]').each(function () {
+      var $this  = $(this)
+      var target = $this.attr('data-match')
+
+      $(target).on('input.bs.validator', function (e) {
+        getValue($this) && $this.trigger('input.bs.validator')
+      })
+    })
+
+    // run validators for fields with values, but don't clobber server-side errors
+    this.$inputs.filter(function () {
+      return getValue($(this)) && !$(this).closest('.has-error').length
+    }).trigger('focusout')
+
+    this.$element.attr('novalidate', true) // disable automatic native validation
+  }
+
+  Validator.VERSION = '0.11.9'
+
+  Validator.INPUT_SELECTOR = ':input:not([type="hidden"], [type="submit"], [type="reset"], button)'
+
+  Validator.FOCUS_OFFSET = 20
+
+  Validator.DEFAULTS = {
+    delay: 500,
+    html: false,
+    disable: true,
+    focus: true,
+    custom: {},
+    errors: {
+      match: 'Does not match',
+      minlength: 'Not long enough'
+    },
+    feedback: {
+      success: 'glyphicon-ok',
+      error: 'glyphicon-remove'
+    }
+  }
+
+  Validator.VALIDATORS = {
+    'native': function ($el) {
+      var el = $el[0]
+      if (el.checkValidity) {
+        return !el.checkValidity() && !el.validity.valid && (el.validationMessage || "error!")
+      }
+    },
+    'match': function ($el) {
+      var target = $el.attr('data-match')
+      return $el.val() !== $(target).val() && Validator.DEFAULTS.errors.match
+    },
+    'minlength': function ($el) {
+      var minlength = $el.attr('data-minlength')
+      return $el.val().length < minlength && Validator.DEFAULTS.errors.minlength
+    }
+  }
+
+  Validator.prototype.update = function () {
+    var self = this
+
+    this.$inputs = this.$element.find(Validator.INPUT_SELECTOR)
+        .add(this.$element.find('[data-validate="true"]'))
+        .not(this.$element.find('[data-validate="false"]')
+            .each(function () { self.clearErrors($(this)) })
+        )
+
+    this.toggleSubmit()
+
+    return this
+  }
+
+  Validator.prototype.onInput = function (e) {
+    var self        = this
+    var $el         = $(e.target)
+    var deferErrors = e.type !== 'focusout'
+
+    if (!this.$inputs.is($el)) return
+
+    this.validateInput($el, deferErrors).done(function () {
+      self.toggleSubmit()
+    })
+  }
+
+  Validator.prototype.validateInput = function ($el, deferErrors) {
+    var value      = getValue($el)
+    var prevErrors = $el.data('bs.validator.errors')
+
+    if ($el.is('[type="radio"]')) $el = this.$element.find('input[name="' + $el.attr('name') + '"]')
+
+    var e = $.Event('validate.bs.validator', {relatedTarget: $el[0]})
+    this.$element.trigger(e)
+    if (e.isDefaultPrevented()) return
+
+    var self = this
+
+    return this.runValidators($el).done(function (errors) {
+      $el.data('bs.validator.errors', errors)
+
+      errors.length
+          ? deferErrors ? self.defer($el, self.showErrors) : self.showErrors($el)
+          : self.clearErrors($el)
+
+      if (!prevErrors || errors.toString() !== prevErrors.toString()) {
+        e = errors.length
+            ? $.Event('invalid.bs.validator', {relatedTarget: $el[0], detail: errors})
+            : $.Event('valid.bs.validator', {relatedTarget: $el[0], detail: prevErrors})
+
+        self.$element.trigger(e)
+      }
+
+      self.toggleSubmit()
+
+      self.$element.trigger($.Event('validated.bs.validator', {relatedTarget: $el[0]}))
+    })
+  }
+
+
+  Validator.prototype.runValidators = function ($el) {
+    var errors   = []
+    var deferred = $.Deferred()
+
+    $el.data('bs.validator.deferred') && $el.data('bs.validator.deferred').reject()
+    $el.data('bs.validator.deferred', deferred)
+
+    function getValidatorSpecificError(key) {
+      return $el.attr('data-' + key + '-error')
+    }
+
+    function getValidityStateError() {
+      var validity = $el[0].validity
+      return validity.typeMismatch    ? $el.attr('data-type-error')
+          : validity.patternMismatch ? $el.attr('data-pattern-error')
+              : validity.stepMismatch    ? $el.attr('data-step-error')
+                  : validity.rangeOverflow   ? $el.attr('data-max-error')
+                      : validity.rangeUnderflow  ? $el.attr('data-min-error')
+                          : validity.valueMissing    ? $el.attr('data-required-error')
+                              :                            null
+    }
+
+    function getGenericError() {
+      return $el.attr('data-error')
+    }
+
+    function getErrorMessage(key) {
+      return getValidatorSpecificError(key)
+          || getValidityStateError()
+          || getGenericError()
+    }
+
+    $.each(this.validators, $.proxy(function (key, validator) {
+      var error = null, rule = $el.attr('data-' + key) || null
+
+      if (
+          (getValue($el) || $el.attr('required') || key == 'match') &&
+          (rule || key == 'native') &&
+          (error = validator.call(this, $el))
+      ) {
+        error = getErrorMessage(key) || error
+        !~errors.indexOf(error) && errors.push(error)
+      }
+    }, this))
+
+    if (!errors.length && getValue($el) && $el.attr('data-remote')) {
+      this.defer($el, function () {
+        var data = {}
+        data[$el.attr('name')] = getValue($el)
+        $.get($el.attr('data-remote'), data)
+            .fail(function (jqXHR, textStatus, error) { errors.push(getErrorMessage('remote') || error) })
+            .always(function () { deferred.resolve(errors)})
+      })
+    } else deferred.resolve(errors)
+
+    return deferred.promise()
+  }
+
+  Validator.prototype.validate = function () {
+    var self = this
+
+    $.when(this.$inputs.map(function (el) {
+      return self.validateInput($(this), false)
+    })).then(function () {
+      self.toggleSubmit()
+      self.focusError()
+    })
+
+    return this
+  }
+
+  Validator.prototype.focusError = function () {
+    if (!this.options.focus) return
+
+    var $input = this.$element.find(".has-error:first :input")
+    if ($input.length === 0) return
+
+    $('html, body').animate({scrollTop: $input.offset().top - Validator.FOCUS_OFFSET}, 250)
+    $input.focus()
+  }
+
+  Validator.prototype.showErrors = function ($el) {
+    var method = this.options.html ? 'html' : 'text'
+    var errors = $el.data('bs.validator.errors')
+    var $group = $el.closest('.form-group')
+    var $block = $group.find('.help-block.with-errors')
+    var $feedback = $group.find('.form-control-feedback')
+
+    if (!errors.length) return
+
+    errors = $('<ul/>')
+        .addClass('list-unstyled')
+        .append($.map(errors, function (error) { return $('<li/>')[method](error) }))
+
+    $block.data('bs.validator.originalContent') === undefined && $block.data('bs.validator.originalContent', $block.html())
+    $block.empty().append(errors)
+    $group.addClass('has-error has-danger')
+
+    $group.hasClass('has-feedback')
+    && $feedback.removeClass(this.options.feedback.success)
+    && $feedback.addClass(this.options.feedback.error)
+    && $group.removeClass('has-success')
+  }
+
+  Validator.prototype.clearErrors = function ($el) {
+    var $group = $el.closest('.form-group')
+    var $block = $group.find('.help-block.with-errors')
+    var $feedback = $group.find('.form-control-feedback')
+
+    $block.html($block.data('bs.validator.originalContent'))
+    $group.removeClass('has-error has-danger has-success')
+
+    $group.hasClass('has-feedback')
+    && $feedback.removeClass(this.options.feedback.error)
+    && $feedback.removeClass(this.options.feedback.success)
+    && getValue($el)
+    && $feedback.addClass(this.options.feedback.success)
+    && $group.addClass('has-success')
+  }
+
+  Validator.prototype.hasErrors = function () {
+    function fieldErrors() {
+      return !!($(this).data('bs.validator.errors') || []).length
+    }
+
+    return !!this.$inputs.filter(fieldErrors).length
+  }
+
+  Validator.prototype.isIncomplete = function () {
+    function fieldIncomplete() {
+      var value = getValue($(this))
+      return !(typeof value == "string" ? $.trim(value) : value)
+    }
+
+    return !!this.$inputs.filter('[required]').filter(fieldIncomplete).length
+  }
+
+  Validator.prototype.onSubmit = function (e) {
+    this.validate()
+    if (this.isIncomplete() || this.hasErrors()) e.preventDefault()
+  }
+
+  Validator.prototype.toggleSubmit = function () {
+    if (!this.options.disable) return
+    this.$btn.toggleClass('disabled', this.isIncomplete() || this.hasErrors())
+  }
+
+  Validator.prototype.defer = function ($el, callback) {
+    callback = $.proxy(callback, this, $el)
+    if (!this.options.delay) return callback()
+    window.clearTimeout($el.data('bs.validator.timeout'))
+    $el.data('bs.validator.timeout', window.setTimeout(callback, this.options.delay))
+  }
+
+  Validator.prototype.reset = function () {
+    this.$element.find('.form-control-feedback')
+        .removeClass(this.options.feedback.error)
+        .removeClass(this.options.feedback.success)
+
+    this.$inputs
+        .removeData(['bs.validator.errors', 'bs.validator.deferred'])
+        .each(function () {
+          var $this = $(this)
+          var timeout = $this.data('bs.validator.timeout')
+          window.clearTimeout(timeout) && $this.removeData('bs.validator.timeout')
+        })
+
+    this.$element.find('.help-block.with-errors')
+        .each(function () {
+          var $this = $(this)
+          var originalContent = $this.data('bs.validator.originalContent')
+
+          $this
+              .removeData('bs.validator.originalContent')
+              .html(originalContent)
+        })
+
+    this.$btn.removeClass('disabled')
+
+    this.$element.find('.has-error, .has-danger, .has-success').removeClass('has-error has-danger has-success')
+
+    return this
+  }
+
+  Validator.prototype.destroy = function () {
+    this.reset()
+
+    this.$element
+        .removeAttr('novalidate')
+        .removeData('bs.validator')
+        .off('.bs.validator')
+
+    this.$inputs
+        .off('.bs.validator')
+
+    this.options    = null
+    this.validators = null
+    this.$element   = null
+    this.$btn       = null
+    this.$inputs    = null
+
+    return this
+  }
+
+  // VALIDATOR PLUGIN DEFINITION
+  // ===========================
+
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this   = $(this)
+      var options = $.extend({}, Validator.DEFAULTS, $this.data(), typeof option == 'object' && option)
+      var data    = $this.data('bs.validator')
+
+      if (!data && option == 'destroy') return
+      if (!data) $this.data('bs.validator', (data = new Validator(this, options)))
+      if (typeof option == 'string') data[option]()
+    })
+  }
+
+  var old = $.fn.validator
+
+  $.fn.validator             = Plugin
+  $.fn.validator.Constructor = Validator
+
+
+  // VALIDATOR NO CONFLICT
+  // =====================
+
+  $.fn.validator.noConflict = function () {
+    $.fn.validator = old
+    return this
+  }
+
+
+  // VALIDATOR DATA-API
+  // ==================
+
+  $(window).on('load', function () {
+    $('form[data-toggle="validator"]').each(function () {
+      var $form = $(this)
+      Plugin.call($form, $form.data())
+    })
+  })
+
+}(jQuery);

resources/assets/plugins/bootstrap3-editable/css/bootstrap-editable.css

@@ -0,0 +1,663 @@
+/*! X-editable - v1.5.1 
+* In-place editing with Twitter Bootstrap, jQuery UI or pure jQuery
+* http://github.com/vitalets/x-editable
+* Copyright (c) 2013 Vitaliy Potapov; Licensed MIT */
+.editableform {
+    margin-bottom: 0; /* overwrites bootstrap margin */
+}
+
+.editableform .control-group {
+    margin-bottom: 0; /* overwrites bootstrap margin */
+    white-space: nowrap; /* prevent wrapping buttons on new line */
+    line-height: 20px; /* overwriting bootstrap line-height. See #133 */
+}
+
+/* 
+  BS3 width:1005 for inputs breaks editable form in popup 
+  See: https://github.com/vitalets/x-editable/issues/393
+*/
+.editableform .form-control {
+    width: auto;
+}
+
+.editable-buttons {
+   display: inline-block; /* should be inline to take effect of parent's white-space: nowrap */
+   vertical-align: top;
+   margin-left: 7px;
+   /* inline-block emulation for IE7*/
+   zoom: 1; 
+   *display: inline;
+}
+
+.editable-buttons.editable-buttons-bottom {
+   display: block; 
+   margin-top: 7px;
+   margin-left: 0;
+}
+
+.editable-input {
+    vertical-align: top; 
+    display: inline-block; /* should be inline to take effect of parent's white-space: nowrap */
+    width: auto; /* bootstrap-responsive has width: 100% that breakes layout */
+    white-space: normal; /* reset white-space decalred in parent*/
+   /* display-inline emulation for IE7*/
+   zoom: 1; 
+   *display: inline;   
+}
+
+.editable-buttons .editable-cancel {
+   margin-left: 7px; 
+}
+
+/*for jquery-ui buttons need set height to look more pretty*/
+.editable-buttons button.ui-button-icon-only {
+   height: 24px; 
+   width: 30px;
+}
+
+.editableform-loading {
+    background: url('../img/loading.gif') center center no-repeat;  
+    height: 25px;
+    width: auto; 
+    min-width: 25px; 
+}
+
+.editable-inline .editableform-loading {
+    background-position: left 5px;      
+}
+
+ .editable-error-block {
+    max-width: 300px;
+    margin: 5px 0 0 0;
+    width: auto;
+    white-space: normal;
+}
+
+/*add padding for jquery ui*/
+.editable-error-block.ui-state-error {
+    padding: 3px;  
+}  
+
+.editable-error {
+   color: red;  
+}
+
+/* ---- For specific types ---- */
+
+.editableform .editable-date {
+    padding: 0; 
+    margin: 0;
+    float: left;
+}
+
+/* move datepicker icon to center of add-on button. See https://github.com/vitalets/x-editable/issues/183 */
+.editable-inline .add-on .icon-th {
+   margin-top: 3px;
+   margin-left: 1px; 
+}
+
+
+/* checklist vertical alignment */
+.editable-checklist label input[type="checkbox"], 
+.editable-checklist label span {
+    vertical-align: middle;
+    margin: 0;
+}
+
+.editable-checklist label {
+    white-space: nowrap; 
+}
+
+/* set exact width of textarea to fit buttons toolbar */
+.editable-wysihtml5 {
+    width: 566px; 
+    height: 250px; 
+}
+
+/* clear button shown as link in date inputs */
+.editable-clear {
+   clear: both;
+   font-size: 0.9em;
+   text-decoration: none;
+   text-align: right;
+}
+
+/* IOS-style clear button for text inputs */
+.editable-clear-x {
+   background: url('../img/clear.png') center center no-repeat;
+   display: block;
+   width: 13px;    
+   height: 13px;
+   position: absolute;
+   opacity: 0.6;
+   z-index: 100;
+   
+   top: 50%;
+   right: 6px;
+   margin-top: -6px;
+   
+}
+
+.editable-clear-x:hover {
+   opacity: 1;
+}
+
+.editable-pre-wrapped {
+   white-space: pre-wrap;
+}
+.editable-container.editable-popup {
+    max-width: none !important; /* without this rule poshytip/tooltip does not stretch */
+}  
+
+.editable-container.popover {
+    width: auto; /* without this rule popover does not stretch */
+}
+
+.editable-container.editable-inline {
+    display: inline-block; 
+    vertical-align: middle;
+    width: auto;
+    /* inline-block emulation for IE7*/
+    zoom: 1; 
+    *display: inline;    
+}
+
+.editable-container.ui-widget {
+   font-size: inherit;  /* jqueryui widget font 1.1em too big, overwrite it */
+   z-index: 9990; /* should be less than select2 dropdown z-index to close dropdown first when click */
+}
+.editable-click, 
+a.editable-click, 
+a.editable-click:hover {
+    text-decoration: none;
+    border-bottom: dashed 1px #0088cc;
+}
+
+.editable-click.editable-disabled, 
+a.editable-click.editable-disabled, 
+a.editable-click.editable-disabled:hover {
+   color: #585858;  
+   cursor: default;
+   border-bottom: none;
+}
+
+.editable-empty, .editable-empty:hover, .editable-empty:focus{
+  font-style: italic; 
+  color: #DD1144;  
+  /* border-bottom: none; */
+  text-decoration: none;
+}
+
+.editable-unsaved {
+  font-weight: bold; 
+}
+
+.editable-unsaved:after {
+/*    content: '*'*/
+}
+
+.editable-bg-transition {
+  -webkit-transition: background-color 1400ms ease-out;
+  -moz-transition: background-color 1400ms ease-out;
+  -o-transition: background-color 1400ms ease-out;
+  -ms-transition: background-color 1400ms ease-out;
+  transition: background-color 1400ms ease-out;  
+}
+
+/*see https://github.com/vitalets/x-editable/issues/139 */
+.form-horizontal .editable
+{ 
+    padding-top: 5px;
+    display:inline-block;
+}
+
+
+/*!
+ * Datepicker for Bootstrap
+ *
+ * Copyright 2012 Stefan Petre
+ * Improvements by Andrew Rowls
+ * Licensed under the Apache License v2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ */
+.datepicker {
+  padding: 4px;
+  -webkit-border-radius: 4px;
+  -moz-border-radius: 4px;
+  border-radius: 4px;
+  direction: ltr;
+  /*.dow {
+		border-top: 1px solid #ddd !important;
+	}*/
+
+}
+.datepicker-inline {
+  width: 220px;
+}
+.datepicker.datepicker-rtl {
+  direction: rtl;
+}
+.datepicker.datepicker-rtl table tr td span {
+  float: right;
+}
+.datepicker-dropdown {
+  top: 0;
+  left: 0;
+}
+.datepicker-dropdown:before {
+  content: '';
+  display: inline-block;
+  border-left: 7px solid transparent;
+  border-right: 7px solid transparent;
+  border-bottom: 7px solid #ccc;
+  border-bottom-color: rgba(0, 0, 0, 0.2);
+  position: absolute;
+  top: -7px;
+  left: 6px;
+}
+.datepicker-dropdown:after {
+  content: '';
+  display: inline-block;
+  border-left: 6px solid transparent;
+  border-right: 6px solid transparent;
+  border-bottom: 6px solid #ffffff;
+  position: absolute;
+  top: -6px;
+  left: 7px;
+}
+.datepicker > div {
+  display: none;
+}
+.datepicker.days div.datepicker-days {
+  display: block;
+}
+.datepicker.months div.datepicker-months {
+  display: block;
+}
+.datepicker.years div.datepicker-years {
+  display: block;
+}
+.datepicker table {
+  margin: 0;
+}
+.datepicker td,
+.datepicker th {
+  text-align: center;
+  width: 20px;
+  height: 20px;
+  -webkit-border-radius: 4px;
+  -moz-border-radius: 4px;
+  border-radius: 4px;
+  border: none;
+}
+.table-striped .datepicker table tr td,
+.table-striped .datepicker table tr th {
+  background-color: transparent;
+}
+.datepicker table tr td.day:hover {
+  background: #eeeeee;
+  cursor: pointer;
+}
+.datepicker table tr td.old,
+.datepicker table tr td.new {
+  color: #999999;
+}
+.datepicker table tr td.disabled,
+.datepicker table tr td.disabled:hover {
+  background: none;
+  color: #999999;
+  cursor: default;
+}
+.datepicker table tr td.today,
+.datepicker table tr td.today:hover,
+.datepicker table tr td.today.disabled,
+.datepicker table tr td.today.disabled:hover {
+  background-color: #fde19a;
+  background-image: -moz-linear-gradient(top, #fdd49a, #fdf59a);
+  background-image: -ms-linear-gradient(top, #fdd49a, #fdf59a);
+  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#fdd49a), to(#fdf59a));
+  background-image: -webkit-linear-gradient(top, #fdd49a, #fdf59a);
+  background-image: -o-linear-gradient(top, #fdd49a, #fdf59a);
+  background-image: linear-gradient(top, #fdd49a, #fdf59a);
+  background-repeat: repeat-x;
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fdd49a', endColorstr='#fdf59a', GradientType=0);
+  border-color: #fdf59a #fdf59a #fbed50;
+  border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);
+  filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
+  color: #000;
+}
+.datepicker table tr td.today:hover,
+.datepicker table tr td.today:hover:hover,
+.datepicker table tr td.today.disabled:hover,
+.datepicker table tr td.today.disabled:hover:hover,
+.datepicker table tr td.today:active,
+.datepicker table tr td.today:hover:active,
+.datepicker table tr td.today.disabled:active,
+.datepicker table tr td.today.disabled:hover:active,
+.datepicker table tr td.today.active,
+.datepicker table tr td.today:hover.active,
+.datepicker table tr td.today.disabled.active,
+.datepicker table tr td.today.disabled:hover.active,
+.datepicker table tr td.today.disabled,
+.datepicker table tr td.today:hover.disabled,
+.datepicker table tr td.today.disabled.disabled,
+.datepicker table tr td.today.disabled:hover.disabled,
+.datepicker table tr td.today[disabled],
+.datepicker table tr td.today:hover[disabled],
+.datepicker table tr td.today.disabled[disabled],
+.datepicker table tr td.today.disabled:hover[disabled] {
+  background-color: #fdf59a;
+}
+.datepicker table tr td.today:active,
+.datepicker table tr td.today:hover:active,
+.datepicker table tr td.today.disabled:active,
+.datepicker table tr td.today.disabled:hover:active,
+.datepicker table tr td.today.active,
+.datepicker table tr td.today:hover.active,
+.datepicker table tr td.today.disabled.active,
+.datepicker table tr td.today.disabled:hover.active {
+  background-color: #fbf069 \9;
+}
+.datepicker table tr td.today:hover:hover {
+  color: #000;
+}
+.datepicker table tr td.today.active:hover {
+  color: #fff;
+}
+.datepicker table tr td.range,
+.datepicker table tr td.range:hover,
+.datepicker table tr td.range.disabled,
+.datepicker table tr td.range.disabled:hover {
+  background: #eeeeee;
+  -webkit-border-radius: 0;
+  -moz-border-radius: 0;
+  border-radius: 0;
+}
+.datepicker table tr td.range.today,
+.datepicker table tr td.range.today:hover,
+.datepicker table tr td.range.today.disabled,
+.datepicker table tr td.range.today.disabled:hover {
+  background-color: #f3d17a;
+  background-image: -moz-linear-gradient(top, #f3c17a, #f3e97a);
+  background-image: -ms-linear-gradient(top, #f3c17a, #f3e97a);
+  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#f3c17a), to(#f3e97a));
+  background-image: -webkit-linear-gradient(top, #f3c17a, #f3e97a);
+  background-image: -o-linear-gradient(top, #f3c17a, #f3e97a);
+  background-image: linear-gradient(top, #f3c17a, #f3e97a);
+  background-repeat: repeat-x;
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f3c17a', endColorstr='#f3e97a', GradientType=0);
+  border-color: #f3e97a #f3e97a #edde34;
+  border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);
+  filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
+  -webkit-border-radius: 0;
+  -moz-border-radius: 0;
+  border-radius: 0;
+}
+.datepicker table tr td.range.today:hover,
+.datepicker table tr td.range.today:hover:hover,
+.datepicker table tr td.range.today.disabled:hover,
+.datepicker table tr td.range.today.disabled:hover:hover,
+.datepicker table tr td.range.today:active,
+.datepicker table tr td.range.today:hover:active,
+.datepicker table tr td.range.today.disabled:active,
+.datepicker table tr td.range.today.disabled:hover:active,
+.datepicker table tr td.range.today.active,
+.datepicker table tr td.range.today:hover.active,
+.datepicker table tr td.range.today.disabled.active,
+.datepicker table tr td.range.today.disabled:hover.active,
+.datepicker table tr td.range.today.disabled,
+.datepicker table tr td.range.today:hover.disabled,
+.datepicker table tr td.range.today.disabled.disabled,
+.datepicker table tr td.range.today.disabled:hover.disabled,
+.datepicker table tr td.range.today[disabled],
+.datepicker table tr td.range.today:hover[disabled],
+.datepicker table tr td.range.today.disabled[disabled],
+.datepicker table tr td.range.today.disabled:hover[disabled] {
+  background-color: #f3e97a;
+}
+.datepicker table tr td.range.today:active,
+.datepicker table tr td.range.today:hover:active,
+.datepicker table tr td.range.today.disabled:active,
+.datepicker table tr td.range.today.disabled:hover:active,
+.datepicker table tr td.range.today.active,
+.datepicker table tr td.range.today:hover.active,
+.datepicker table tr td.range.today.disabled.active,
+.datepicker table tr td.range.today.disabled:hover.active {
+  background-color: #efe24b \9;
+}
+.datepicker table tr td.selected,
+.datepicker table tr td.selected:hover,
+.datepicker table tr td.selected.disabled,
+.datepicker table tr td.selected.disabled:hover {
+  background-color: #9e9e9e;
+  background-image: -moz-linear-gradient(top, #b3b3b3, #808080);
+  background-image: -ms-linear-gradient(top, #b3b3b3, #808080);
+  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#b3b3b3), to(#808080));
+  background-image: -webkit-linear-gradient(top, #b3b3b3, #808080);
+  background-image: -o-linear-gradient(top, #b3b3b3, #808080);
+  background-image: linear-gradient(top, #b3b3b3, #808080);
+  background-repeat: repeat-x;
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#b3b3b3', endColorstr='#808080', GradientType=0);
+  border-color: #808080 #808080 #595959;
+  border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);
+  filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
+  color: #fff;
+  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25);
+}
+.datepicker table tr td.selected:hover,
+.datepicker table tr td.selected:hover:hover,
+.datepicker table tr td.selected.disabled:hover,
+.datepicker table tr td.selected.disabled:hover:hover,
+.datepicker table tr td.selected:active,
+.datepicker table tr td.selected:hover:active,
+.datepicker table tr td.selected.disabled:active,
+.datepicker table tr td.selected.disabled:hover:active,
+.datepicker table tr td.selected.active,
+.datepicker table tr td.selected:hover.active,
+.datepicker table tr td.selected.disabled.active,
+.datepicker table tr td.selected.disabled:hover.active,
+.datepicker table tr td.selected.disabled,
+.datepicker table tr td.selected:hover.disabled,
+.datepicker table tr td.selected.disabled.disabled,
+.datepicker table tr td.selected.disabled:hover.disabled,
+.datepicker table tr td.selected[disabled],
+.datepicker table tr td.selected:hover[disabled],
+.datepicker table tr td.selected.disabled[disabled],
+.datepicker table tr td.selected.disabled:hover[disabled] {
+  background-color: #808080;
+}
+.datepicker table tr td.selected:active,
+.datepicker table tr td.selected:hover:active,
+.datepicker table tr td.selected.disabled:active,
+.datepicker table tr td.selected.disabled:hover:active,
+.datepicker table tr td.selected.active,
+.datepicker table tr td.selected:hover.active,
+.datepicker table tr td.selected.disabled.active,
+.datepicker table tr td.selected.disabled:hover.active {
+  background-color: #666666 \9;
+}
+.datepicker table tr td.active,
+.datepicker table tr td.active:hover,
+.datepicker table tr td.active.disabled,
+.datepicker table tr td.active.disabled:hover {
+  background-color: #006dcc;
+  background-image: -moz-linear-gradient(top, #0088cc, #0044cc);
+  background-image: -ms-linear-gradient(top, #0088cc, #0044cc);
+  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#0088cc), to(#0044cc));
+  background-image: -webkit-linear-gradient(top, #0088cc, #0044cc);
+  background-image: -o-linear-gradient(top, #0088cc, #0044cc);
+  background-image: linear-gradient(top, #0088cc, #0044cc);
+  background-repeat: repeat-x;
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#0088cc', endColorstr='#0044cc', GradientType=0);
+  border-color: #0044cc #0044cc #002a80;
+  border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);
+  filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
+  color: #fff;
+  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25);
+}
+.datepicker table tr td.active:hover,
+.datepicker table tr td.active:hover:hover,
+.datepicker table tr td.active.disabled:hover,
+.datepicker table tr td.active.disabled:hover:hover,
+.datepicker table tr td.active:active,
+.datepicker table tr td.active:hover:active,
+.datepicker table tr td.active.disabled:active,
+.datepicker table tr td.active.disabled:hover:active,
+.datepicker table tr td.active.active,
+.datepicker table tr td.active:hover.active,
+.datepicker table tr td.active.disabled.active,
+.datepicker table tr td.active.disabled:hover.active,
+.datepicker table tr td.active.disabled,
+.datepicker table tr td.active:hover.disabled,
+.datepicker table tr td.active.disabled.disabled,
+.datepicker table tr td.active.disabled:hover.disabled,
+.datepicker table tr td.active[disabled],
+.datepicker table tr td.active:hover[disabled],
+.datepicker table tr td.active.disabled[disabled],
+.datepicker table tr td.active.disabled:hover[disabled] {
+  background-color: #0044cc;
+}
+.datepicker table tr td.active:active,
+.datepicker table tr td.active:hover:active,
+.datepicker table tr td.active.disabled:active,
+.datepicker table tr td.active.disabled:hover:active,
+.datepicker table tr td.active.active,
+.datepicker table tr td.active:hover.active,
+.datepicker table tr td.active.disabled.active,
+.datepicker table tr td.active.disabled:hover.active {
+  background-color: #003399 \9;
+}
+.datepicker table tr td span {
+  display: block;
+  width: 23%;
+  height: 54px;
+  line-height: 54px;
+  float: left;
+  margin: 1%;
+  cursor: pointer;
+  -webkit-border-radius: 4px;
+  -moz-border-radius: 4px;
+  border-radius: 4px;
+}
+.datepicker table tr td span:hover {
+  background: #eeeeee;
+}
+.datepicker table tr td span.disabled,
+.datepicker table tr td span.disabled:hover {
+  background: none;
+  color: #999999;
+  cursor: default;
+}
+.datepicker table tr td span.active,
+.datepicker table tr td span.active:hover,
+.datepicker table tr td span.active.disabled,
+.datepicker table tr td span.active.disabled:hover {
+  background-color: #006dcc;
+  background-image: -moz-linear-gradient(top, #0088cc, #0044cc);
+  background-image: -ms-linear-gradient(top, #0088cc, #0044cc);
+  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#0088cc), to(#0044cc));
+  background-image: -webkit-linear-gradient(top, #0088cc, #0044cc);
+  background-image: -o-linear-gradient(top, #0088cc, #0044cc);
+  background-image: linear-gradient(top, #0088cc, #0044cc);
+  background-repeat: repeat-x;
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#0088cc', endColorstr='#0044cc', GradientType=0);
+  border-color: #0044cc #0044cc #002a80;
+  border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);
+  filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
+  color: #fff;
+  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25);
+}
+.datepicker table tr td span.active:hover,
+.datepicker table tr td span.active:hover:hover,
+.datepicker table tr td span.active.disabled:hover,
+.datepicker table tr td span.active.disabled:hover:hover,
+.datepicker table tr td span.active:active,
+.datepicker table tr td span.active:hover:active,
+.datepicker table tr td span.active.disabled:active,
+.datepicker table tr td span.active.disabled:hover:active,
+.datepicker table tr td span.active.active,
+.datepicker table tr td span.active:hover.active,
+.datepicker table tr td span.active.disabled.active,
+.datepicker table tr td span.active.disabled:hover.active,
+.datepicker table tr td span.active.disabled,
+.datepicker table tr td span.active:hover.disabled,
+.datepicker table tr td span.active.disabled.disabled,
+.datepicker table tr td span.active.disabled:hover.disabled,
+.datepicker table tr td span.active[disabled],
+.datepicker table tr td span.active:hover[disabled],
+.datepicker table tr td span.active.disabled[disabled],
+.datepicker table tr td span.active.disabled:hover[disabled] {
+  background-color: #0044cc;
+}
+.datepicker table tr td span.active:active,
+.datepicker table tr td span.active:hover:active,
+.datepicker table tr td span.active.disabled:active,
+.datepicker table tr td span.active.disabled:hover:active,
+.datepicker table tr td span.active.active,
+.datepicker table tr td span.active:hover.active,
+.datepicker table tr td span.active.disabled.active,
+.datepicker table tr td span.active.disabled:hover.active {
+  background-color: #003399 \9;
+}
+.datepicker table tr td span.old,
+.datepicker table tr td span.new {
+  color: #999999;
+}
+.datepicker th.datepicker-switch {
+  width: 145px;
+}
+.datepicker thead tr:first-child th,
+.datepicker tfoot tr th {
+  cursor: pointer;
+}
+.datepicker thead tr:first-child th:hover,
+.datepicker tfoot tr th:hover {
+  background: #eeeeee;
+}
+.datepicker .cw {
+  font-size: 10px;
+  width: 12px;
+  padding: 0 2px 0 5px;
+  vertical-align: middle;
+}
+.datepicker thead tr:first-child th.cw {
+  cursor: default;
+  background-color: transparent;
+}
+.input-append.date .add-on i,
+.input-prepend.date .add-on i {
+  display: block;
+  cursor: pointer;
+  width: 16px;
+  height: 16px;
+}
+.input-daterange input {
+  text-align: center;
+}
+.input-daterange input:first-child {
+  -webkit-border-radius: 3px 0 0 3px;
+  -moz-border-radius: 3px 0 0 3px;
+  border-radius: 3px 0 0 3px;
+}
+.input-daterange input:last-child {
+  -webkit-border-radius: 0 3px 3px 0;
+  -moz-border-radius: 0 3px 3px 0;
+  border-radius: 0 3px 3px 0;
+}
+.input-daterange .add-on {
+  display: inline-block;
+  width: auto;
+  min-width: 16px;
+  height: 18px;
+  padding: 4px 5px;
+  font-weight: normal;
+  line-height: 18px;
+  text-align: center;
+  text-shadow: 0 1px 0 #ffffff;
+  vertical-align: middle;
+  background-color: #eeeeee;
+  border: 1px solid #ccc;
+  margin-left: -5px;
+  margin-right: -5px;
+}

resources/assets/plugins/editor-md/Gulpfile.js

@@ -0,0 +1,342 @@
+"use strict";
+
+var os           = require("os");
+var gulp         = require("gulp");
+var gutil        = require("gulp-util");
+var sass         = require("gulp-ruby-sass");
+var jshint       = require("gulp-jshint");
+var uglify       = require("gulp-uglifyjs");
+var rename       = require("gulp-rename");
+var concat       = require("gulp-concat");
+var notify       = require("gulp-notify");
+var header       = require("gulp-header");
+var minifycss    = require("gulp-minify-css");
+//var jsdoc        = require("gulp-jsdoc");
+//var jsdoc2md     = require("gulp-jsdoc-to-markdown");
+var pkg          = require("./package.json");
+var dateFormat   = require("dateformatter").format;
+var replace      = require("gulp-replace");
+
+pkg.name         = "Editor.md";
+pkg.today        = dateFormat;
+
+var headerComment = ["/*", 
+					" * <%= pkg.name %>",
+                    " *",
+					" * @file        <%= fileName(file) %> ",
+					" * @version     v<%= pkg.version %> ",
+					" * @description <%= pkg.description %>",
+					" * @license     MIT License",
+					" * @author      <%= pkg.author %>",
+					" * {@link       <%= pkg.homepage %>}",
+					" * @updateTime  <%= pkg.today('Y-m-d') %>",
+					" */", 
+					"\r\n"].join("\r\n");
+
+var headerMiniComment = "/*! <%= pkg.name %> v<%= pkg.version %> | <%= fileName(file) %> | <%= pkg.description %> | MIT License | By: <%= pkg.author %> | <%= pkg.homepage %> | <%=pkg.today('Y-m-d') %> */\r\n";
+
+var scssTask = function(fileName, path) {
+    
+    path = path || "scss/";
+    
+    var distPath = "css";
+    
+    return sass(path + fileName + ".scss", { style: "expanded", sourcemap: false, noCache : true })
+        .pipe(gulp.dest(distPath))
+        .pipe(header(headerComment, {pkg : pkg, fileName : function(file) { 
+            var name = file.path.split(file.base);
+            return name[1].replace("\\", "");
+        }}))
+       .pipe(gulp.dest(distPath)) 
+       .pipe(rename({ suffix: ".min" }))
+       .pipe(gulp.dest(distPath))
+       .pipe(minifycss())
+       .pipe(gulp.dest(distPath)) 
+        .pipe(header(headerMiniComment, {pkg : pkg, fileName : function(file) { 
+            var name = file.path.split(file.base);
+            return name[1].replace("\\", "");
+        }}))
+       .pipe(gulp.dest(distPath)) 
+       .pipe(notify({ message: fileName + ".scss task completed!" }));
+};
+
+gulp.task("scss", function() { 
+	return scssTask("editormd");
+}); 
+
+gulp.task("scss2", function() { 
+	return scssTask("editormd.preview");
+}); 
+
+gulp.task("scss3", function() {
+	return scssTask("editormd.logo");
+}); 
+
+gulp.task("js", function() { 
+  return gulp.src("./src/editormd.js")
+            .pipe(jshint("./.jshintrc"))
+            .pipe(jshint.reporter("default"))
+            .pipe(header(headerComment, {pkg : pkg, fileName : function(file) { 
+                var name = file.path.split(file.base);
+                return name[1].replace(/[\\\/]?/, "");
+            }}))
+            .pipe(gulp.dest("./"))
+            .pipe(rename({ suffix: ".min" }))
+            .pipe(uglify())  // {outSourceMap: true, sourceRoot: './'}
+            .pipe(gulp.dest("./"))	
+            .pipe(header(headerMiniComment, {pkg : pkg, fileName : function(file) {
+                var name = file.path.split(file.base + ( (os.platform() === "win32") ? "\\" : "/") );
+                return name[1].replace(/[\\\/]?/, "");
+            }}))
+            .pipe(gulp.dest("./"))
+            .pipe(notify({ message: "editormd.js task complete" }));
+}); 
+
+gulp.task("amd", function() {
+    var replaceText1 = [
+        'var cmModePath  = "codemirror/mode/";',
+        '            var cmAddonPath = "codemirror/addon/";', 
+        '',
+        '            var codeMirrorModules = [',
+        '                "jquery", "marked", "prettify",',
+        '                "katex", "raphael", "underscore", "flowchart",  "jqueryflowchart",  "sequenceDiagram",',
+        '',
+        '                "codemirror/lib/codemirror",',
+        '                cmModePath + "css/css",',
+        '                cmModePath + "sass/sass",', 
+        '                cmModePath + "shell/shell",', 
+        '                cmModePath + "sql/sql",',
+        '                cmModePath + "clike/clike",',
+        '                cmModePath + "php/php",',
+        '                cmModePath + "xml/xml",',
+        '                cmModePath + "markdown/markdown",', 
+        '                cmModePath + "javascript/javascript",',
+        '                cmModePath + "htmlmixed/htmlmixed",',
+        '                cmModePath + "gfm/gfm",',
+        '                cmModePath + "http/http",',
+        '                cmModePath + "go/go",', 
+        '                cmModePath + "dart/dart",', 
+        '                cmModePath + "coffeescript/coffeescript",',
+        '                cmModePath + "nginx/nginx",',
+        '                cmModePath + "python/python",', 
+        '                cmModePath + "perl/perl",',
+        '                cmModePath + "lua/lua",', 
+        '                cmModePath + "r/r", ',
+        '                cmModePath + "ruby/ruby", ',
+        '                cmModePath + "rst/rst",',
+        '                cmModePath + "smartymixed/smartymixed",', 
+        '                cmModePath + "vb/vb",',
+        '                cmModePath + "vbscript/vbscript",', 
+        '                cmModePath + "velocity/velocity",',
+        '                cmModePath + "xquery/xquery",',
+        '                cmModePath + "yaml/yaml",',
+        '                cmModePath + "erlang/erlang",', 
+        '                cmModePath + "jade/jade",',
+        '',
+        '                cmAddonPath + "edit/trailingspace", ',
+        '                cmAddonPath + "dialog/dialog", ',
+        '                cmAddonPath + "search/searchcursor", ',
+        '                cmAddonPath + "search/search", ',
+        '                cmAddonPath + "scroll/annotatescrollbar", ', 
+        '                cmAddonPath + "search/matchesonscrollbar", ',
+        '                cmAddonPath + "display/placeholder", ',
+        '                cmAddonPath + "edit/closetag", ',
+        '                cmAddonPath + "fold/foldcode",',
+        '                cmAddonPath + "fold/foldgutter",',
+        '                cmAddonPath + "fold/indent-fold",',
+        '                cmAddonPath + "fold/brace-fold",',
+        '                cmAddonPath + "fold/xml-fold", ',
+        '                cmAddonPath + "fold/markdown-fold",',
+        '                cmAddonPath + "fold/comment-fold", ',
+        '                cmAddonPath + "mode/overlay", ',
+        '                cmAddonPath + "selection/active-line", ',
+        '                cmAddonPath + "edit/closebrackets", ',
+        '                cmAddonPath + "display/fullscreen",',
+        '                cmAddonPath + "search/match-highlighter"',
+        '            ];',
+        '',
+        '            define(codeMirrorModules, factory);'
+    ].join("\r\n");
+    
+    var replaceText2 = [
+        "if (typeof define == \"function\" && define.amd) {",
+        "       $          = arguments[0];",
+        "       marked     = arguments[1];",
+        "       prettify   = arguments[2];",
+        "       katex      = arguments[3];",
+        "       Raphael    = arguments[4];",
+        "       _          = arguments[5];",
+        "       flowchart  = arguments[6];",
+        "       CodeMirror = arguments[9];",
+        "   }"
+    ].join("\r\n");
+    
+    gulp.src("src/editormd.js")
+        .pipe(rename({ suffix: ".amd" }))
+        .pipe(gulp.dest('./'))
+        .pipe(header(headerComment, {pkg : pkg, fileName : function(file) { 
+            var name = file.path.split(file.base);
+            return name[1].replace(/[\\\/]?/, "");
+        }}))
+        .pipe(gulp.dest("./"))
+        .pipe(replace("/* Require.js define replace */", replaceText1))
+        .pipe(gulp.dest('./'))
+        .pipe(replace("/* Require.js assignment replace */", replaceText2))
+        .pipe(gulp.dest('./'))
+        .pipe(rename({ suffix: ".min" }))
+        .pipe(uglify()) //{outSourceMap: true, sourceRoot: './'}
+        .pipe(gulp.dest("./"))
+        .pipe(header(headerMiniComment, {pkg : pkg, fileName : function(file) {
+            var name = file.path.split(file.base + ( (os.platform() === "win32") ? "\\" : "/") );
+            return name[1].replace(/[\\\/]?/, "");
+        }}))
+        .pipe(gulp.dest("./"))
+        .pipe(notify({ message: "amd version task complete"}));
+}); 
+
+
+var codeMirror = {
+    path : {
+        src : {
+            mode : "lib/codemirror/mode",
+            addon : "lib/codemirror/addon"
+        },
+        dist : "lib/codemirror"
+    },
+    modes : [
+        "css",
+        "sass",
+        "shell",
+        "sql",
+        "clike",
+        "php",
+        "xml",
+        "markdown",
+        "javascript",
+        "htmlmixed",
+        "gfm",
+        "http",
+        "go",
+        "dart",
+        "coffeescript",
+        "nginx",
+        "python",
+        "perl",
+        "lua",
+        "r", 
+        "ruby", 
+        "rst",
+        "smartymixed",
+        "vb",
+        "vbscript",
+        "velocity",
+        "xquery",
+        "yaml",
+        "erlang",
+        "jade",
+    ],
+
+    addons : [
+        "edit/trailingspace", 
+        "dialog/dialog", 
+        "search/searchcursor", 
+        "search/search",
+        "scroll/annotatescrollbar", 
+        "search/matchesonscrollbar", 
+        "display/placeholder", 
+        "edit/closetag", 
+        "fold/foldcode",
+        "fold/foldgutter",
+        "fold/indent-fold",
+        "fold/brace-fold",
+        "fold/xml-fold", 
+        "fold/markdown-fold",
+        "fold/comment-fold", 
+        "mode/overlay", 
+        "selection/active-line", 
+        "edit/closebrackets", 
+        "display/fullscreen", 
+        "search/match-highlighter"
+    ]
+};
+
+gulp.task("cm-mode", function() { 
+    
+    var modes = [
+        codeMirror.path.src.mode + "/meta.js"
+    ];
+    
+    for(var i in codeMirror.modes) {
+        var mode = codeMirror.modes[i];
+        modes.push(codeMirror.path.src.mode + "/" + mode + "/" + mode + ".js");
+    }
+    
+    return gulp.src(modes)
+                .pipe(concat("modes.min.js"))
+                .pipe(gulp.dest(codeMirror.path.dist))
+                .pipe(uglify()) // {outSourceMap: true, sourceRoot: codeMirror.path.dist}
+                .pipe(gulp.dest(codeMirror.path.dist))	
+                .pipe(header(headerMiniComment, {pkg : pkg, fileName : function(file) {
+                    var name = file.path.split(file.base + "\\"); 
+                    return (name[1]?name[1]:name[0]).replace(/\\/g, "");
+                }}))
+                .pipe(gulp.dest(codeMirror.path.dist))
+                .pipe(notify({ message: "codemirror-mode task complete!" }));
+}); 
+
+gulp.task("cm-addon", function() { 
+    
+    var addons = [];
+    
+    for(var i in codeMirror.addons) {
+        var addon = codeMirror.addons[i];
+        addons.push(codeMirror.path.src.addon + "/" + addon + ".js");
+    }
+    
+    return gulp.src(addons)
+                .pipe(concat("addons.min.js"))
+                .pipe(gulp.dest(codeMirror.path.dist))
+                .pipe(uglify()) //{outSourceMap: true, sourceRoot: codeMirror.path.dist}
+                .pipe(gulp.dest(codeMirror.path.dist))	
+                .pipe(header(headerMiniComment, {pkg : pkg, fileName : function(file) {
+                    var name = file.path.split(file.base + "\\");
+                    return (name[1]?name[1]:name[0]).replace(/\\/g, "");
+                }}))
+                .pipe(gulp.dest(codeMirror.path.dist))
+                .pipe(notify({ message: "codemirror-addon.js task complete" }));
+}); 
+/*
+gulp.task("jsdoc", function(){
+    return gulp.src(["./src/editormd.js", "README.md"])
+               .pipe(jsdoc.parser())
+               .pipe(jsdoc.generator("./docs/html"));
+});
+
+gulp.task("jsdoc2md", function() {
+    return gulp.src("src/js/editormd.js")
+            .pipe(jsdoc2md())
+            .on("error", function(err){
+                gutil.log(gutil.colors.red("jsdoc2md failed"), err.message);
+            })
+            .pipe(rename(function(path) {
+                path.extname = ".md";
+            }))
+            .pipe(gulp.dest("docs/markdown"));
+});
+*/
+gulp.task("watch", function() {
+	gulp.watch("scss/editormd.scss", ["scss"]);
+	gulp.watch("scss/editormd.preview.scss", ["scss", "scss2"]);
+	gulp.watch("scss/editormd.logo.scss", ["scss", "scss3"]);
+	gulp.watch("src/editormd.js", ["js", "amd"]);
+});
+
+gulp.task("default", function() {
+    gulp.run("scss");
+    gulp.run("scss2");
+    gulp.run("scss3");
+    gulp.run("js");
+    gulp.run("amd");
+    gulp.run("cm-addon");
+    gulp.run("cm-mode");
+});

resources/assets/plugins/editor-md/LICENSE

@@ -0,0 +1,22 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 pandao
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+

resources/assets/plugins/editor-md/README.md

@@ -0,0 +1,119 @@
+# Editor.md
+
+![](https://pandao.github.io/editor.md/images/logos/editormd-logo-180x180.png)
+
+![](https://img.shields.io/github/stars/pandao/editor.md.svg)
+![](https://img.shields.io/github/forks/pandao/editor.md.svg)
+![](https://img.shields.io/github/tag/pandao/editor.md.svg)
+![](https://img.shields.io/github/release/pandao/editor.md.svg)
+![](https://img.shields.io/github/issues/pandao/editor.md.svg)
+![](https://img.shields.io/bower/v/editor.md.svg)
+
+**Editor.md** : The open source embeddable online markdown editor (component), based on CodeMirror & jQuery & Marked.
+
+### Features
+
+- Support Standard Markdown / CommonMark and GFM (GitHub Flavored Markdown);
+- Full-featured: Real-time Preview, Image (cross-domain) upload, Preformatted text/Code blocks/Tables insert, Code fold, Search replace, Read only, Themes, Multi-languages, L18n, HTML entities, Code syntax highlighting...;
+- Markdown Extras : Support [ToC (Table of Contents)](https://pandao.github.io/editor.md/examples/toc.html), [Emoji](https://pandao.github.io/editor.md/examples/emoji.html), [Task lists](https://pandao.github.io/editor.md/examples/task-lists.html), [@Links](https://pandao.github.io/editor.md/examples/@links.html)...;
+- Compatible with all major browsers (IE8+), compatible Zepto.js and iPad;
+- Support [decode & fliter of the HTML tags & attributes](https://pandao.github.io/editor.md/examples/html-tags-decode.html);
+- Support [TeX (LaTeX expressions, Based on KaTeX)](https://pandao.github.io/editor.md/examples/katex.html), [Flowchart](https://pandao.github.io/editor.md/examples/flowchart.html) and [Sequence Diagram](https://pandao.github.io/editor.md/examples/sequence-diagram.html) of Markdown extended syntax;
+- Support AMD/CMD (Require.js & Sea.js) Module Loader, and Custom/define editor plugins;
+
+[README & Examples (English)](https://pandao.github.io/editor.md/en.html)
+  
+
+--------
+
+**Editor.md** 是一款开源的、可嵌入的 Markdown 在线编辑器（组件），基于 CodeMirror、jQuery 和 Marked 构建。
+
+![editormd-screenshot](https://pandao.github.io/editor.md/examples/images/editormd-screenshot.png "editormd-screenshot")
+
+#### 主要特性
+
+- 支持通用 Markdown / CommonMark 和 GFM (GitHub Flavored Markdown) 风格的语法，也可[变身为代码编辑器](https://pandao.github.io/editor.md/examples/change-mode.html)；
+- 支持实时预览、图片（跨域）上传、预格式文本/代码/表格插入、代码折叠、跳转到行、搜索替换、只读模式、自定义样式主题和多语言语法高亮等功能；
+- 支持 [ToC（Table of Contents）](https://pandao.github.io/editor.md/examples/toc.html)、[Emoji表情](https://pandao.github.io/editor.md/examples/emoji.html)、[Task lists](https://pandao.github.io/editor.md/examples/task-lists.html)、[@链接](https://pandao.github.io/editor.md/examples/@links.html)等 Markdown 扩展语法；
+- 支持 TeX 科学公式（基于 [KaTeX](https://pandao.github.io/editor.md/examples/katex.html)）、流程图 [Flowchart](https://pandao.github.io/editor.md/examples/flowchart.html) 和 [时序图 Sequence Diagram](https://pandao.github.io/editor.md/examples/sequence-diagram.html);
+- 支持[识别和解析 HTML 标签，并且支持自定义过滤标签及属性解析](https://pandao.github.io/editor.md/examples/html-tags-decode.html)，具有可靠的安全性和几乎无限的扩展性；
+- 支持 AMD / CMD 模块化加载（支持 [Require.js](https://pandao.github.io/editor.md/examples/use-requirejs.html) & [Sea.js](https://pandao.github.io/editor.md/examples/use-seajs.html)），并且支持[自定义扩展插件](https://pandao.github.io/editor.md/examples/define-plugin.html)；
+- 兼容主流的浏览器（IE8+）和 [Zepto.js](https://pandao.github.io/editor.md/examples/use-zepto.html)，且支持 iPad 等平板设备；
+
+#### Examples
+
+[https://pandao.github.io/editor.md/examples/index.html](https://pandao.github.io/editor.md/examples/index.html)
+
+#### Download & install
+
+[Github download](https://github.com/pandao/editor.md/archive/master.zip)
+
+Bower install :
+
+```shell
+bower install editor.md
+```
+
+#### Usages
+
+HTML：
+
+```html
+<link rel="stylesheet" href="editormd.min.css" />
+<div id="editormd">
+    <textarea style="display:none;">### Hello Editor.md !</textarea>
+</div>
+```
+
+> Tip: Editor.md can auto append `<textarea>` tag;
+
+javascript:
+
+```html
+<script src="jquery.min.js"></script>
+<script src="editormd.min.js"></script>
+<script type="text/javascript">
+    $(function() {
+        var editor = editormd("editormd", {
+            path : "../lib/" // Autoload modules mode, codemirror, marked... dependents libs path
+        });
+
+        /*
+        // or
+        var editor = editormd({
+            id   : "editormd",
+            path : "../lib/"
+        });
+        */
+    });
+</script>
+```
+
+Using modular script loader :
+
+- [Using Require.js](https://github.com/pandao/editor.md/tree/master/examples/use-requirejs.html)
+- [Using Sea.js](https://github.com/pandao/editor.md/tree/master/examples/use-seajs.html)
+
+#### Dependents
+
+- [CodeMirror](http://codemirror.net/ "CodeMirror")
+- [marked](https://github.com/chjj/marked "marked")
+- [jQuery](http://jquery.com/ "jQuery")
+- [FontAwesome](http://fontawesome.io/ "FontAwesome")
+- [github-markdown.css](https://github.com/sindresorhus/github-markdown-css "github-markdown.css")
+- [KaTeX](http://khan.github.io/KaTeX/ "KaTeX")
+- [prettify.js](http://code.google.com/p/google-code-prettify/ "prettify.js")
+- [Rephael.js](http://raphaeljs.com/ "Rephael.js")
+- [flowchart.js](http://adrai.github.io/flowchart.js/ "flowchart.js")
+- [sequence-diagram.js](http://bramp.github.io/js-sequence-diagrams/ "sequence-diagram.js")
+- [Prefixes.scss](https://github.com/pandao/prefixes.scss "Prefixes.scss")
+
+#### Changes
+
+[Change logs](https://github.com/pandao/editor.md/blob/master/CHANGE.md)
+
+#### License
+
+The MIT License.
+
+Copyright (c) 2015 Pandao

resources/assets/plugins/editor-md/css/editormd.logo.css

@@ -0,0 +1,98 @@
+/*
+ * Editor.md
+ *
+ * @file        editormd.logo.css 
+ * @version     v1.5.0 
+ * @description Open source online markdown editor.
+ * @license     MIT License
+ * @author      Pandao
+ * {@link       https://github.com/pandao/editor.md}
+ * @updateTime  2015-06-09
+ */
+
+/*! prefixes.scss v0.1.0 | Author: Pandao | https://github.com/pandao/prefixes.scss | MIT license | Copyright (c) 2015 */
+@font-face {
+  font-family: 'editormd-logo';
+  src: url("../fonts/editormd-logo.eot?-5y8q6h");
+  src: url(".../fonts/editormd-logo.eot?#iefix-5y8q6h") format("embedded-opentype"), url("../fonts/editormd-logo.woff?-5y8q6h") format("woff"), url("../fonts/editormd-logo.ttf?-5y8q6h") format("truetype"), url("../fonts/editormd-logo.svg?-5y8q6h#icomoon") format("svg");
+  font-weight: normal;
+  font-style: normal;
+}
+.editormd-logo,
+.editormd-logo-1x,
+.editormd-logo-2x,
+.editormd-logo-3x,
+.editormd-logo-4x,
+.editormd-logo-5x,
+.editormd-logo-6x,
+.editormd-logo-7x,
+.editormd-logo-8x {
+  font-family: 'editormd-logo';
+  speak: none;
+  font-style: normal;
+  font-weight: normal;
+  font-variant: normal;
+  text-transform: none;
+  font-size: inherit;
+  line-height: 1;
+  display: inline-block;
+  text-rendering: auto;
+  vertical-align: inherit;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+.editormd-logo:before,
+.editormd-logo-1x:before,
+.editormd-logo-2x:before,
+.editormd-logo-3x:before,
+.editormd-logo-4x:before,
+.editormd-logo-5x:before,
+.editormd-logo-6x:before,
+.editormd-logo-7x:before,
+.editormd-logo-8x:before {
+  content: "\e1987";
+  /* 
+  HTML Entity 󡦇 
+  example: <span class="editormd-logo">&#xe1987;</span>
+  */
+}
+
+.editormd-logo-1x {
+  font-size: 1em;
+}
+
+.editormd-logo-lg {
+  font-size: 1.2em;
+}
+
+.editormd-logo-2x {
+  font-size: 2em;
+}
+
+.editormd-logo-3x {
+  font-size: 3em;
+}
+
+.editormd-logo-4x {
+  font-size: 4em;
+}
+
+.editormd-logo-5x {
+  font-size: 5em;
+}
+
+.editormd-logo-6x {
+  font-size: 6em;
+}
+
+.editormd-logo-7x {
+  font-size: 7em;
+}
+
+.editormd-logo-8x {
+  font-size: 8em;
+}
+
+.editormd-logo-color {
+  color: #2196F3;
+}

resources/assets/plugins/editor-md/css/editormd.logo.min.css

@@ -0,0 +1,2 @@
+/*! Editor.md v1.5.0 | editormd.logo.min.css | Open source online markdown editor. | MIT License | By: Pandao | https://github.com/pandao/editor.md | 2015-06-09 */
+/*! prefixes.scss v0.1.0 | Author: Pandao | https://github.com/pandao/prefixes.scss | MIT license | Copyright (c) 2015 */@font-face{font-family:editormd-logo;src:url(../fonts/editormd-logo.eot?-5y8q6h);src:url(.../fonts/editormd-logo.eot?#iefix-5y8q6h)format("embedded-opentype"),url(../fonts/editormd-logo.woff?-5y8q6h)format("woff"),url(../fonts/editormd-logo.ttf?-5y8q6h)format("truetype"),url(../fonts/editormd-logo.svg?-5y8q6h#icomoon)format("svg");font-weight:400;font-style:normal}.editormd-logo,.editormd-logo-1x,.editormd-logo-2x,.editormd-logo-3x,.editormd-logo-4x,.editormd-logo-5x,.editormd-logo-6x,.editormd-logo-7x,.editormd-logo-8x{font-family:editormd-logo;speak:none;font-style:normal;font-weight:400;font-variant:normal;text-transform:none;font-size:inherit;line-height:1;display:inline-block;text-rendering:auto;vertical-align:inherit;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.editormd-logo-1x:before,.editormd-logo-2x:before,.editormd-logo-3x:before,.editormd-logo-4x:before,.editormd-logo-5x:before,.editormd-logo-6x:before,.editormd-logo-7x:before,.editormd-logo-8x:before,.editormd-logo:before{content:"\e1987"}.editormd-logo-1x{font-size:1em}.editormd-logo-lg{font-size:1.2em}.editormd-logo-2x{font-size:2em}.editormd-logo-3x{font-size:3em}.editormd-logo-4x{font-size:4em}.editormd-logo-5x{font-size:5em}.editormd-logo-6x{font-size:6em}.editormd-logo-7x{font-size:7em}.editormd-logo-8x{font-size:8em}.editormd-logo-color{color:#2196F3}

resources/assets/plugins/editor-md/editormd.amd.js

@@ -0,0 +1,4667 @@
+/*
+ * Editor.md
+ *
+ * @file        editormd.amd.js 
+ * @version     v1.5.0 
+ * @description Open source online markdown editor.
+ * @license     MIT License
+ * @author      Pandao
+ * {@link       https://github.com/pandao/editor.md}
+ * @updateTime  2015-06-09
+ */
+
+;(function(factory) {
+    "use strict";
+    
+	// CommonJS/Node.js
+	if (typeof require === "function" && typeof exports === "object" && typeof module === "object")
+    { 
+        module.exports = factory;
+    }
+	else if (typeof define === "function")  // AMD/CMD/Sea.js
+	{
+        if (define.amd) // for Require.js
+        {
+            var cmModePath  = "codemirror/mode/";
+            var cmAddonPath = "codemirror/addon/";
+
+            var codeMirrorModules = [
+                "jquery", "marked", "prettify",
+                "katex", "raphael", "underscore", "flowchart",  "jqueryflowchart",  "sequenceDiagram",
+
+                "codemirror/lib/codemirror",
+                cmModePath + "css/css",
+                cmModePath + "sass/sass",
+                cmModePath + "shell/shell",
+                cmModePath + "sql/sql",
+                cmModePath + "clike/clike",
+                cmModePath + "php/php",
+                cmModePath + "xml/xml",
+                cmModePath + "markdown/markdown",
+                cmModePath + "javascript/javascript",
+                cmModePath + "htmlmixed/htmlmixed",
+                cmModePath + "gfm/gfm",
+                cmModePath + "http/http",
+                cmModePath + "go/go",
+                cmModePath + "dart/dart",
+                cmModePath + "coffeescript/coffeescript",
+                cmModePath + "nginx/nginx",
+                cmModePath + "python/python",
+                cmModePath + "perl/perl",
+                cmModePath + "lua/lua",
+                cmModePath + "r/r", 
+                cmModePath + "ruby/ruby", 
+                cmModePath + "rst/rst",
+                cmModePath + "smartymixed/smartymixed",
+                cmModePath + "vb/vb",
+                cmModePath + "vbscript/vbscript",
+                cmModePath + "velocity/velocity",
+                cmModePath + "xquery/xquery",
+                cmModePath + "yaml/yaml",
+                cmModePath + "erlang/erlang",
+                cmModePath + "jade/jade",
+
+                cmAddonPath + "edit/trailingspace", 
+                cmAddonPath + "dialog/dialog", 
+                cmAddonPath + "search/searchcursor", 
+                cmAddonPath + "search/search", 
+                cmAddonPath + "scroll/annotatescrollbar", 
+                cmAddonPath + "search/matchesonscrollbar", 
+                cmAddonPath + "display/placeholder", 
+                cmAddonPath + "edit/closetag", 
+                cmAddonPath + "fold/foldcode",
+                cmAddonPath + "fold/foldgutter",
+                cmAddonPath + "fold/indent-fold",
+                cmAddonPath + "fold/brace-fold",
+                cmAddonPath + "fold/xml-fold", 
+                cmAddonPath + "fold/markdown-fold",
+                cmAddonPath + "fold/comment-fold", 
+                cmAddonPath + "mode/overlay", 
+                cmAddonPath + "selection/active-line", 
+                cmAddonPath + "edit/closebrackets", 
+                cmAddonPath + "display/fullscreen",
+                cmAddonPath + "search/match-highlighter"
+            ];
+
+            define(codeMirrorModules, factory);
+        } 
+        else 
+        {
+		    define(["jquery"], factory);  // for Sea.js
+        }
+	} 
+	else
+	{ 
+        window.editormd = factory();
+	}
+    
+}(function() {    
+
+    if (typeof define == "function" && define.amd) {
+       $          = arguments[0];
+       marked     = arguments[1];
+       prettify   = arguments[2];
+       katex      = arguments[3];
+       Raphael    = arguments[4];
+       _          = arguments[5];
+       flowchart  = arguments[6];
+       CodeMirror = arguments[9];
+   }
+    
+    "use strict";
+    
+    var $ = (typeof (jQuery) !== "undefined") ? jQuery : Zepto;
+
+	if (typeof ($) === "undefined") {
+		return ;
+	}
+    
+    /**
+     * editormd
+     * 
+     * @param   {String} id           编辑器的ID
+     * @param   {Object} options      配置选项 Key/Value
+     * @returns {Object} editormd     返回editormd对象
+     */
+    
+    var editormd         = function (id, options) {
+        return new editormd.fn.init(id, options);
+    };
+    
+    editormd.title        = editormd.$name = "Editor.md";
+    editormd.version      = "1.5.0";
+    editormd.homePage     = "https://pandao.github.io/editor.md/";
+    editormd.classPrefix  = "editormd-";
+    
+    editormd.toolbarModes = {
+        full : [
+            "undo", "redo", "|", 
+            "bold", "del", "italic", "quote", "ucwords", "uppercase", "lowercase", "|", 
+            "h1", "h2", "h3", "h4", "h5", "h6", "|", 
+            "list-ul", "list-ol", "hr", "|",
+            "link", "reference-link", "image", "code", "preformatted-text", "code-block", "table", "datetime", "emoji", "html-entities", "pagebreak", "|",
+            "goto-line", "watch", "preview", "fullscreen", "clear", "search", "|",
+            "help", "info"
+        ],
+        simple : [
+            "undo", "redo", "|", 
+            "bold", "del", "italic", "quote", "uppercase", "lowercase", "|", 
+            "h1", "h2", "h3", "h4", "h5", "h6", "|", 
+            "list-ul", "list-ol", "hr", "|",
+            "watch", "preview", "fullscreen", "|",
+            "help", "info"
+        ],
+        mini : [
+            "undo", "redo", "|",
+            "watch", "preview", "|",
+            "help", "info"
+        ]
+    };
+    
+    editormd.defaults     = {
+        mode                 : "gfm",          //gfm or markdown
+        name                 : "",             // Form element name
+        value                : "",             // value for CodeMirror, if mode not gfm/markdown
+        theme                : "",             // Editor.md self themes, before v1.5.0 is CodeMirror theme, default empty
+        editorTheme          : "default",      // Editor area, this is CodeMirror theme at v1.5.0
+        previewTheme         : "",             // Preview area theme, default empty
+        markdown             : "",             // Markdown source code
+        appendMarkdown       : "",             // if in init textarea value not empty, append markdown to textarea
+        width                : "100%",
+        height               : "100%",
+        path                 : "./lib/",       // Dependents module file directory
+        pluginPath           : "",             // If this empty, default use settings.path + "../plugins/"
+        delay                : 300,            // Delay parse markdown to html, Uint : ms
+        autoLoadModules      : true,           // Automatic load dependent module files
+        watch                : true,
+        placeholder          : "Enjoy Markdown! coding now...",
+        gotoLine             : true,
+        codeFold             : false,
+        autoHeight           : false,
+		autoFocus            : true,
+        autoCloseTags        : true,
+        searchReplace        : true,
+        syncScrolling        : true,           // true | false | "single", default true
+        readOnly             : false,
+        tabSize              : 4,
+		indentUnit           : 4,
+        lineNumbers          : true,
+		lineWrapping         : true,
+		autoCloseBrackets    : true,
+		showTrailingSpace    : true,
+		matchBrackets        : true,
+		indentWithTabs       : true,
+		styleSelectedText    : true,
+        matchWordHighlight   : true,           // options: true, false, "onselected"
+        styleActiveLine      : true,           // Highlight the current line
+        dialogLockScreen     : true,
+        dialogShowMask       : true,
+        dialogDraggable      : true,
+        dialogMaskBgColor    : "#fff",
+        dialogMaskOpacity    : 0.1,
+        fontSize             : "13px",
+        saveHTMLToTextarea   : false,
+        disabledKeyMaps      : [],
+        
+        onload               : function() {},
+        onresize             : function() {},
+        onchange             : function() {},
+        onwatch              : null,
+        onunwatch            : null,
+        onpreviewing         : function() {},
+        onpreviewed          : function() {},
+        onfullscreen         : function() {},
+        onfullscreenExit     : function() {},
+        onscroll             : function() {},
+        onpreviewscroll      : function() {},
+        
+        imageUpload          : false,
+        imageFormats         : ["jpg", "jpeg", "gif", "png", "bmp", "webp"],
+        imageUploadURL       : "",
+        crossDomainUpload    : false,
+        uploadCallbackURL    : "",
+        
+        toc                  : true,           // Table of contents
+        tocm                 : false,           // Using [TOCM], auto create ToC dropdown menu
+        tocTitle             : "",             // for ToC dropdown menu btn
+        tocDropdown          : false,
+        tocContainer         : "",
+        tocStartLevel        : 1,              // Said from H1 to create ToC
+        htmlDecode           : false,          // Open the HTML tag identification 
+        pageBreak            : true,           // Enable parse page break [========]
+        atLink               : true,           // for @link
+        emailLink            : true,           // for email address auto link
+        taskList             : false,          // Enable Github Flavored Markdown task lists
+        emoji                : false,          // :emoji: , Support Github emoji, Twitter Emoji (Twemoji);
+                                               // Support FontAwesome icon emoji :fa-xxx: > Using fontAwesome icon web fonts;
+                                               // Support Editor.md logo icon emoji :editormd-logo: :editormd-logo-1x: > 1~8x;
+        tex                  : false,          // TeX(LaTeX), based on KaTeX
+        flowChart            : false,          // flowChart.js only support IE9+
+        sequenceDiagram      : false,          // sequenceDiagram.js only support IE9+
+        previewCodeHighlight : true,
+                
+        toolbar              : true,           // show/hide toolbar
+        toolbarAutoFixed     : true,           // on window scroll auto fixed position
+        toolbarIcons         : "full",
+        toolbarTitles        : {},
+        toolbarHandlers      : {
+            ucwords : function() {
+                return editormd.toolbarHandlers.ucwords;
+            },
+            lowercase : function() {
+                return editormd.toolbarHandlers.lowercase;
+            }
+        },
+        toolbarCustomIcons   : {               // using html tag create toolbar icon, unused default <a> tag.
+            lowercase        : "<a href=\"javascript:;\" title=\"Lowercase\" unselectable=\"on\"><i class=\"fa\" name=\"lowercase\" style=\"font-size:24px;margin-top: -10px;\">a</i></a>",
+            "ucwords"        : "<a href=\"javascript:;\" title=\"ucwords\" unselectable=\"on\"><i class=\"fa\" name=\"ucwords\" style=\"font-size:20px;margin-top: -3px;\">Aa</i></a>"
+        }, 
+        toolbarIconsClass    : {
+            undo             : "fa-undo",
+            redo             : "fa-repeat",
+            bold             : "fa-bold",
+            del              : "fa-strikethrough",
+            italic           : "fa-italic",
+            quote            : "fa-quote-left",
+            uppercase        : "fa-font",
+            h1               : editormd.classPrefix + "bold",
+            h2               : editormd.classPrefix + "bold",
+            h3               : editormd.classPrefix + "bold",
+            h4               : editormd.classPrefix + "bold",
+            h5               : editormd.classPrefix + "bold",
+            h6               : editormd.classPrefix + "bold",
+            "list-ul"        : "fa-list-ul",
+            "list-ol"        : "fa-list-ol",
+            hr               : "fa-minus",
+            link             : "fa-link",
+            "reference-link" : "fa-anchor",
+            image            : "fa-picture-o",
+            code             : "fa-code",
+            "preformatted-text" : "fa-file-code-o",
+            "code-block"     : "fa-file-code-o",
+            table            : "fa-table",
+            datetime         : "fa-clock-o",
+            emoji            : "fa-smile-o",
+            "html-entities"  : "fa-copyright",
+            pagebreak        : "fa-newspaper-o",
+            "goto-line"      : "fa-terminal", // fa-crosshairs
+            watch            : "fa-eye-slash",
+            unwatch          : "fa-eye",
+            preview          : "fa-desktop",
+            search           : "fa-search",
+            fullscreen       : "fa-arrows-alt",
+            clear            : "fa-eraser",
+            help             : "fa-question-circle",
+            info             : "fa-info-circle"
+        },        
+        toolbarIconTexts     : {},
+        
+        lang : {
+            name        : "zh-cn",
+            description : "开源在线Markdown编辑器<br/>Open source online Markdown editor.",
+            tocTitle    : "目录",
+            toolbar     : {
+                undo             : "撤销（Ctrl+Z）",
+                redo             : "重做（Ctrl+Y）",
+                bold             : "粗体",
+                del              : "删除线",
+                italic           : "斜体",
+                quote            : "引用",
+                ucwords          : "将每个单词首字母转成大写",
+                uppercase        : "将所选转换成大写",
+                lowercase        : "将所选转换成小写",
+                h1               : "标题1",
+                h2               : "标题2",
+                h3               : "标题3",
+                h4               : "标题4",
+                h5               : "标题5",
+                h6               : "标题6",
+                "list-ul"        : "无序列表",
+                "list-ol"        : "有序列表",
+                hr               : "横线",
+                link             : "链接",
+                "reference-link" : "引用链接",
+                image            : "添加图片",
+                code             : "行内代码",
+                "preformatted-text" : "预格式文本 / 代码块（缩进风格）",
+                "code-block"     : "代码块（多语言风格）",
+                table            : "添加表格",
+                datetime         : "日期时间",
+                emoji            : "Emoji表情",
+                "html-entities"  : "HTML实体字符",
+                pagebreak        : "插入分页符",
+                "goto-line"      : "跳转到行",
+                watch            : "关闭实时预览",
+                unwatch          : "开启实时预览",
+                preview          : "全窗口预览HTML（按 Shift + ESC还原）",
+                fullscreen       : "全屏（按ESC还原）",
+                clear            : "清空",
+                search           : "搜索",
+                help             : "使用帮助",
+                info             : "关于" + editormd.title
+            },
+            buttons : {
+                enter  : "确定",
+                cancel : "取消",
+                close  : "关闭"
+            },
+            dialog : {
+                link : {
+                    title    : "添加链接",
+                    url      : "链接地址",
+                    urlTitle : "链接标题",
+                    urlEmpty : "错误：请填写链接地址。"
+                },
+                referenceLink : {
+                    title    : "添加引用链接",
+                    name     : "引用名称",
+                    url      : "链接地址",
+                    urlId    : "链接ID",
+                    urlTitle : "链接标题",
+                    nameEmpty: "错误：引用链接的名称不能为空。",
+                    idEmpty  : "错误：请填写引用链接的ID。",
+                    urlEmpty : "错误：请填写引用链接的URL地址。"
+                },
+                image : {
+                    title    : "添加图片",
+                    url      : "图片地址",
+                    link     : "图片链接",
+                    alt      : "图片描述",
+                    uploadButton     : "本地上传",
+                    imageURLEmpty    : "错误：图片地址不能为空。",
+                    uploadFileEmpty  : "错误：上传的图片不能为空。",
+                    formatNotAllowed : "错误：只允许上传图片文件，允许上传的图片文件格式有："
+                },
+                preformattedText : {
+                    title             : "添加预格式文本或代码块", 
+                    emptyAlert        : "错误：请填写预格式文本或代码的内容。"
+                },
+                codeBlock : {
+                    title             : "添加代码块",                    
+                    selectLabel       : "代码语言：",
+                    selectDefaultText : "请选择代码语言",
+                    otherLanguage     : "其他语言",
+                    unselectedLanguageAlert : "错误：请选择代码所属的语言类型。",
+                    codeEmptyAlert    : "错误：请填写代码内容。"
+                },
+                htmlEntities : {
+                    title : "HTML 实体字符"
+                },
+                help : {
+                    title : "使用帮助"
+                }
+            }
+        }
+    };
+    
+    editormd.classNames  = {
+        tex : editormd.classPrefix + "tex"
+    };
+
+    editormd.dialogZindex = 99999;
+    
+    editormd.$katex       = null;
+    editormd.$marked      = null;
+    editormd.$CodeMirror  = null;
+    editormd.$prettyPrint = null;
+    
+    var timer, flowchartTimer;
+
+    editormd.prototype    = editormd.fn = {
+        state : {
+            watching   : false,
+            loaded     : false,
+            preview    : false,
+            fullscreen : false
+        },
+        
+        /**
+         * 构造函数/实例初始化
+         * Constructor / instance initialization
+         * 
+         * @param   {String}   id            编辑器的ID
+         * @param   {Object}   [options={}]  配置选项 Key/Value
+         * @returns {editormd}               返回editormd的实例对象
+         */
+        
+        init : function (id, options) {
+            
+            options              = options || {};
+            
+            if (typeof id === "object")
+            {
+                options = id;
+            }
+            
+            var _this            = this;
+            var classPrefix      = this.classPrefix  = editormd.classPrefix; 
+            var settings         = this.settings     = $.extend(true, editormd.defaults, options);
+            
+            id                   = (typeof id === "object") ? settings.id : id;
+            
+            var editor           = this.editor       = $("#" + id);
+            
+            this.id              = id;
+            this.lang            = settings.lang;
+            
+            var classNames       = this.classNames   = {
+                textarea : {
+                    html     : classPrefix + "html-textarea",
+                    markdown : classPrefix + "markdown-textarea"
+                }
+            };
+            
+            settings.pluginPath = (settings.pluginPath === "") ? settings.path + "../plugins/" : settings.pluginPath; 
+            
+            this.state.watching = (settings.watch) ? true : false;
+            
+            if ( !editor.hasClass("editormd") ) {
+                editor.addClass("editormd");
+            }
+            
+            editor.css({
+                width  : (typeof settings.width  === "number") ? settings.width  + "px" : settings.width,
+                height : (typeof settings.height === "number") ? settings.height + "px" : settings.height
+            });
+            
+            if (settings.autoHeight)
+            {
+                editor.css("height", "auto");
+            }
+                        
+            var markdownTextarea = this.markdownTextarea = editor.children("textarea");
+            
+            if (markdownTextarea.length < 1)
+            {
+                editor.append("<textarea></textarea>");
+                markdownTextarea = this.markdownTextarea = editor.children("textarea");
+            }
+            
+            markdownTextarea.addClass(classNames.textarea.markdown).attr("placeholder", settings.placeholder);
+            
+            if (typeof markdownTextarea.attr("name") === "undefined" || markdownTextarea.attr("name") === "")
+            {
+                markdownTextarea.attr("name", (settings.name !== "") ? settings.name : id + "-markdown-doc");
+            }
+            
+            var appendElements = [
+                (!settings.readOnly) ? "<a href=\"javascript:;\" class=\"fa fa-close " + classPrefix + "preview-close-btn\"></a>" : "",
+                ( (settings.saveHTMLToTextarea) ? "<textarea class=\"" + classNames.textarea.html + "\" name=\"" + id + "-html-code\"></textarea>" : "" ),
+                "<div class=\"" + classPrefix + "preview\"><div class=\"markdown-body " + classPrefix + "preview-container\"></div></div>",
+                "<div class=\"" + classPrefix + "container-mask\" style=\"display:block;\"></div>",
+                "<div class=\"" + classPrefix + "mask\"></div>"
+            ].join("\n");
+            
+            editor.append(appendElements).addClass(classPrefix + "vertical");
+            
+            if (settings.theme !== "") 
+            {
+                editor.addClass(classPrefix + "theme-" + settings.theme);
+            }
+            
+            this.mask          = editor.children("." + classPrefix + "mask");    
+            this.containerMask = editor.children("." + classPrefix  + "container-mask");
+            
+            if (settings.markdown !== "")
+            {
+                markdownTextarea.val(settings.markdown);
+            }
+            
+            if (settings.appendMarkdown !== "")
+            {
+                markdownTextarea.val(markdownTextarea.val() + settings.appendMarkdown);
+            }
+            
+            this.htmlTextarea     = editor.children("." + classNames.textarea.html);            
+            this.preview          = editor.children("." + classPrefix + "preview");
+            this.previewContainer = this.preview.children("." + classPrefix + "preview-container");
+            
+            if (settings.previewTheme !== "") 
+            {
+                this.preview.addClass(classPrefix + "preview-theme-" + settings.previewTheme);
+            }
+            
+            if (typeof define === "function" && define.amd)
+            {
+                if (typeof katex !== "undefined") 
+                {
+                    editormd.$katex = katex;
+                }
+                
+                if (settings.searchReplace && !settings.readOnly) 
+                {
+                    editormd.loadCSS(settings.path + "codemirror/addon/dialog/dialog");
+                    editormd.loadCSS(settings.path + "codemirror/addon/search/matchesonscrollbar");
+                }
+            }
+            
+            if ((typeof define === "function" && define.amd) || !settings.autoLoadModules)
+            {
+                if (typeof CodeMirror !== "undefined") {
+                    editormd.$CodeMirror = CodeMirror;
+                }
+                
+                if (typeof marked     !== "undefined") {
+                    editormd.$marked     = marked;
+                }
+                
+                this.setCodeMirror().setToolbar().loadedDisplay();
+            } 
+            else 
+            {
+                this.loadQueues();
+            }
+
+            return this;
+        },
+        
+        /**
+         * 所需组件加载队列
+         * Required components loading queue
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        loadQueues : function() {
+            var _this        = this;
+            var settings     = this.settings;
+            var loadPath     = settings.path;
+                                
+            var loadFlowChartOrSequenceDiagram = function() {
+                
+                if (editormd.isIE8) 
+                {
+                    _this.loadedDisplay();
+                    
+                    return ;
+                }
+
+                if (settings.flowChart || settings.sequenceDiagram) 
+                {
+                    editormd.loadScript(loadPath + "raphael.min", function() {
+
+                        editormd.loadScript(loadPath + "underscore.min", function() {  
+
+                            if (!settings.flowChart && settings.sequenceDiagram) 
+                            {
+                                editormd.loadScript(loadPath + "sequence-diagram.min", function() {
+                                    _this.loadedDisplay();
+                                });
+                            }
+                            else if (settings.flowChart && !settings.sequenceDiagram) 
+                            {      
+                                editormd.loadScript(loadPath + "flowchart.min", function() {  
+                                    editormd.loadScript(loadPath + "jquery.flowchart.min", function() {
+                                        _this.loadedDisplay();
+                                    });
+                                });
+                            }
+                            else if (settings.flowChart && settings.sequenceDiagram) 
+                            {  
+                                editormd.loadScript(loadPath + "flowchart.min", function() {  
+                                    editormd.loadScript(loadPath + "jquery.flowchart.min", function() {
+                                        editormd.loadScript(loadPath + "sequence-diagram.min", function() {
+                                            _this.loadedDisplay();
+                                        });
+                                    });
+                                });
+                            }
+                        });
+
+                    });
+                } 
+                else
+                {
+                    _this.loadedDisplay();
+                }
+            }; 
+
+            editormd.loadCSS(loadPath + "codemirror/codemirror.min");
+            
+            if (settings.searchReplace && !settings.readOnly)
+            {
+                editormd.loadCSS(loadPath + "codemirror/addon/dialog/dialog");
+                editormd.loadCSS(loadPath + "codemirror/addon/search/matchesonscrollbar");
+            }
+            
+            if (settings.codeFold)
+            {
+                editormd.loadCSS(loadPath + "codemirror/addon/fold/foldgutter");            
+            }
+            
+            editormd.loadScript(loadPath + "codemirror/codemirror.min", function() {
+                editormd.$CodeMirror = CodeMirror;
+                
+                editormd.loadScript(loadPath + "codemirror/modes.min", function() {
+                    
+                    editormd.loadScript(loadPath + "codemirror/addons.min", function() {
+                        
+                        _this.setCodeMirror();
+                        
+                        if (settings.mode !== "gfm" && settings.mode !== "markdown") 
+                        {
+                            _this.loadedDisplay();
+                            
+                            return false;
+                        }
+                        
+                        _this.setToolbar();
+
+                        editormd.loadScript(loadPath + "marked.min", function() {
+
+                            editormd.$marked = marked;
+                                
+                            if (settings.previewCodeHighlight) 
+                            {
+                                editormd.loadScript(loadPath + "prettify.min", function() {
+                                    loadFlowChartOrSequenceDiagram();
+                                });
+                            } 
+                            else
+                            {                  
+                                loadFlowChartOrSequenceDiagram();
+                            }
+                        });
+                        
+                    });
+                    
+                });
+                
+            });
+
+            return this;
+        },
+        
+        /**
+         * 设置 Editor.md 的整体主题，主要是工具栏
+         * Setting Editor.md theme
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setTheme : function(theme) {
+            var editor      = this.editor;
+            var oldTheme    = this.settings.theme;
+            var themePrefix = this.classPrefix + "theme-";
+            
+            editor.removeClass(themePrefix + oldTheme).addClass(themePrefix + theme);
+            
+            this.settings.theme = theme;
+            
+            return this;
+        },
+        
+        /**
+         * 设置 CodeMirror（编辑区）的主题
+         * Setting CodeMirror (Editor area) theme
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setEditorTheme : function(theme) {  
+            var settings   = this.settings;  
+            settings.editorTheme = theme;  
+            
+            if (theme !== "default")
+            {
+                editormd.loadCSS(settings.path + "codemirror/theme/" + settings.editorTheme);
+            }
+            
+            this.cm.setOption("theme", theme);
+            
+            return this;
+        },
+        
+        /**
+         * setEditorTheme() 的别名
+         * setEditorTheme() alias
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setCodeMirrorTheme : function (theme) {            
+            this.setEditorTheme(theme);
+            
+            return this;
+        },
+        
+        /**
+         * 设置 Editor.md 的主题
+         * Setting Editor.md theme
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setPreviewTheme : function(theme) {  
+            var preview     = this.preview;
+            var oldTheme    = this.settings.previewTheme;
+            var themePrefix = this.classPrefix + "preview-theme-";
+            
+            preview.removeClass(themePrefix + oldTheme).addClass(themePrefix + theme);
+            
+            this.settings.previewTheme = theme;
+            
+            return this;
+        },
+        
+        /**
+         * 配置和初始化CodeMirror组件
+         * CodeMirror initialization
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setCodeMirror : function() { 
+            var settings         = this.settings;
+            var editor           = this.editor;
+            
+            if (settings.editorTheme !== "default")
+            {
+                editormd.loadCSS(settings.path + "codemirror/theme/" + settings.editorTheme);
+            }
+            
+            var codeMirrorConfig = {
+                mode                      : settings.mode,
+                theme                     : settings.editorTheme,
+                tabSize                   : settings.tabSize,
+                dragDrop                  : false,
+                autofocus                 : settings.autoFocus,
+                autoCloseTags             : settings.autoCloseTags,
+                readOnly                  : (settings.readOnly) ? "nocursor" : false,
+                indentUnit                : settings.indentUnit,
+                lineNumbers               : settings.lineNumbers,
+                lineWrapping              : settings.lineWrapping,
+                extraKeys                 : {
+                                                "Ctrl-Q": function(cm) { 
+                                                    cm.foldCode(cm.getCursor()); 
+                                                }
+                                            },
+                foldGutter                : settings.codeFold,
+                gutters                   : ["CodeMirror-linenumbers", "CodeMirror-foldgutter"],
+                matchBrackets             : settings.matchBrackets,
+                indentWithTabs            : settings.indentWithTabs,
+                styleActiveLine           : settings.styleActiveLine,
+                styleSelectedText         : settings.styleSelectedText,
+                autoCloseBrackets         : settings.autoCloseBrackets,
+                showTrailingSpace         : settings.showTrailingSpace,
+                highlightSelectionMatches : ( (!settings.matchWordHighlight) ? false : { showToken: (settings.matchWordHighlight === "onselected") ? false : /\w/ } )
+            };
+            
+            this.codeEditor = this.cm        = editormd.$CodeMirror.fromTextArea(this.markdownTextarea[0], codeMirrorConfig);
+            this.codeMirror = this.cmElement = editor.children(".CodeMirror");
+            
+            if (settings.value !== "")
+            {
+                this.cm.setValue(settings.value);
+            }
+
+            this.codeMirror.css({
+                fontSize : settings.fontSize,
+                width    : (!settings.watch) ? "100%" : "50%"
+            });
+            
+            if (settings.autoHeight)
+            {
+                this.codeMirror.css("height", "auto");
+                this.cm.setOption("viewportMargin", Infinity);
+            }
+            
+            if (!settings.lineNumbers)
+            {
+                this.codeMirror.find(".CodeMirror-gutters").css("border-right", "none");
+            }
+
+            return this;
+        },
+        
+        /**
+         * 获取CodeMirror的配置选项
+         * Get CodeMirror setting options
+         * 
+         * @returns {Mixed}                  return CodeMirror setting option value
+         */
+        
+        getCodeMirrorOption : function(key) {            
+            return this.cm.getOption(key);
+        },
+        
+        /**
+         * 配置和重配置CodeMirror的选项
+         * CodeMirror setting options / resettings
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setCodeMirrorOption : function(key, value) {
+            
+            this.cm.setOption(key, value);
+            
+            return this;
+        },
+        
+        /**
+         * 添加 CodeMirror 键盘快捷键
+         * Add CodeMirror keyboard shortcuts key map
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        addKeyMap : function(map, bottom) {
+            this.cm.addKeyMap(map, bottom);
+            
+            return this;
+        },
+        
+        /**
+         * 移除 CodeMirror 键盘快捷键
+         * Remove CodeMirror keyboard shortcuts key map
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        removeKeyMap : function(map) {
+            this.cm.removeKeyMap(map);
+            
+            return this;
+        },
+        
+        /**
+         * 跳转到指定的行
+         * Goto CodeMirror line
+         * 
+         * @param   {String|Intiger}   line      line number or "first"|"last"
+         * @returns {editormd}                   返回editormd的实例对象
+         */
+        
+        gotoLine : function (line) {
+            
+            var settings = this.settings;
+            
+            if (!settings.gotoLine)
+            {
+                return this;
+            }
+            
+            var cm       = this.cm;
+            var editor   = this.editor;
+            var count    = cm.lineCount();
+            var preview  = this.preview;
+            
+            if (typeof line === "string")
+            {
+                if(line === "last")
+                {
+                    line = count;
+                }
+            
+                if (line === "first")
+                {
+                    line = 1;
+                }
+            }
+            
+            if (typeof line !== "number") 
+            {  
+                alert("Error: The line number must be an integer.");
+                return this;
+            }
+            
+            line  = parseInt(line) - 1;
+            
+            if (line > count)
+            {
+                alert("Error: The line number range 1-" + count);
+                
+                return this;
+            }
+            
+            cm.setCursor( {line : line, ch : 0} );
+            
+            var scrollInfo   = cm.getScrollInfo();
+            var clientHeight = scrollInfo.clientHeight; 
+            var coords       = cm.charCoords({line : line, ch : 0}, "local");
+            
+            cm.scrollTo(null, (coords.top + coords.bottom - clientHeight) / 2);
+            
+            if (settings.watch)
+            {            
+                var cmScroll  = this.codeMirror.find(".CodeMirror-scroll")[0];
+                var height    = $(cmScroll).height(); 
+                var scrollTop = cmScroll.scrollTop;         
+                var percent   = (scrollTop / cmScroll.scrollHeight);
+
+                if (scrollTop === 0)
+                {
+                    preview.scrollTop(0);
+                } 
+                else if (scrollTop + height >= cmScroll.scrollHeight - 16)
+                { 
+                    preview.scrollTop(preview[0].scrollHeight);                    
+                } 
+                else
+                {                    
+                    preview.scrollTop(preview[0].scrollHeight * percent);
+                }
+            }
+
+            cm.focus();
+            
+            return this;
+        },
+        
+        /**
+         * 扩展当前实例对象，可同时设置多个或者只设置一个
+         * Extend editormd instance object, can mutil setting.
+         * 
+         * @returns {editormd}                  this(editormd instance object.)
+         */
+        
+        extend : function() {
+            if (typeof arguments[1] !== "undefined")
+            {
+                if (typeof arguments[1] === "function")
+                {
+                    arguments[1] = $.proxy(arguments[1], this);
+                }
+
+                this[arguments[0]] = arguments[1];
+            }
+            
+            if (typeof arguments[0] === "object" && typeof arguments[0].length === "undefined")
+            {
+                $.extend(true, this, arguments[0]);
+            }
+
+            return this;
+        },
+        
+        /**
+         * 设置或扩展当前实例对象，单个设置
+         * Extend editormd instance object, one by one
+         * 
+         * @param   {String|Object}   key       option key
+         * @param   {String|Object}   value     option value
+         * @returns {editormd}                  this(editormd instance object.)
+         */
+        
+        set : function (key, value) {
+            
+            if (typeof value !== "undefined" && typeof value === "function")
+            {
+                value = $.proxy(value, this);
+            }
+            
+            this[key] = value;
+
+            return this;
+        },
+        
+        /**
+         * 重新配置
+         * Resetting editor options
+         * 
+         * @param   {String|Object}   key       option key
+         * @param   {String|Object}   value     option value
+         * @returns {editormd}                  this(editormd instance object.)
+         */
+        
+        config : function(key, value) {
+            var settings = this.settings;
+            
+            if (typeof key === "object")
+            {
+                settings = $.extend(true, settings, key);
+            }
+            
+            if (typeof key === "string")
+            {
+                settings[key] = value;
+            }
+            
+            this.settings = settings;
+            this.recreate();
+            
+            return this;
+        },
+        
+        /**
+         * 注册事件处理方法
+         * Bind editor event handle
+         * 
+         * @param   {String}     eventType      event type
+         * @param   {Function}   callback       回调函数
+         * @returns {editormd}                  this(editormd instance object.)
+         */
+        
+        on : function(eventType, callback) {
+            var settings = this.settings;
+            
+            if (typeof settings["on" + eventType] !== "undefined") 
+            {                
+                settings["on" + eventType] = $.proxy(callback, this);      
+            }
+
+            return this;
+        },
+        
+        /**
+         * 解除事件处理方法
+         * Unbind editor event handle
+         * 
+         * @param   {String}   eventType          event type
+         * @returns {editormd}                    this(editormd instance object.)
+         */
+        
+        off : function(eventType) {
+            var settings = this.settings;
+            
+            if (typeof settings["on" + eventType] !== "undefined") 
+            {
+                settings["on" + eventType] = function(){};
+            }
+            
+            return this;
+        },
+        
+        /**
+         * 显示工具栏
+         * Display toolbar
+         * 
+         * @param   {Function} [callback=function(){}] 回调函数
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        showToolbar : function(callback) {
+            var settings = this.settings;
+            
+            if(settings.readOnly) {
+                return this;
+            }
+            
+            if (settings.toolbar && (this.toolbar.length < 1 || this.toolbar.find("." + this.classPrefix + "menu").html() === "") )
+            {
+                this.setToolbar();
+            }
+            
+            settings.toolbar = true; 
+            
+            this.toolbar.show();
+            this.resize();
+            
+            $.proxy(callback || function(){}, this)();
+
+            return this;
+        },
+        
+        /**
+         * 隐藏工具栏
+         * Hide toolbar
+         * 
+         * @param   {Function} [callback=function(){}] 回调函数
+         * @returns {editormd}                         this(editormd instance object.)
+         */
+        
+        hideToolbar : function(callback) { 
+            var settings = this.settings;
+            
+            settings.toolbar = false;  
+            this.toolbar.hide();
+            this.resize();
+            
+            $.proxy(callback || function(){}, this)();
+
+            return this;
+        },
+        
+        /**
+         * 页面滚动时工具栏的固定定位
+         * Set toolbar in window scroll auto fixed position
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setToolbarAutoFixed : function(fixed) {
+            
+            var state    = this.state;
+            var editor   = this.editor;
+            var toolbar  = this.toolbar;
+            var settings = this.settings;
+            
+            if (typeof fixed !== "undefined")
+            {
+                settings.toolbarAutoFixed = fixed;
+            }
+            
+            var autoFixedHandle = function(){
+                var $window = $(window);
+                var top     = $window.scrollTop();
+                
+                if (!settings.toolbarAutoFixed)
+                {
+                    return false;
+                }
+
+                if (top - editor.offset().top > 10 && top < editor.height())
+                {
+                    toolbar.css({
+                        position : "fixed",
+                        width    : editor.width() + "px",
+                        left     : ($window.width() - editor.width()) / 2 + "px"
+                    });
+                }
+                else
+                {
+                    toolbar.css({
+                        position : "absolute",
+                        width    : "100%",
+                        left     : 0
+                    });
+                }
+            };
+            
+            if (!state.fullscreen && !state.preview && settings.toolbar && settings.toolbarAutoFixed)
+            {
+                $(window).bind("scroll", autoFixedHandle);
+            }
+
+            return this;
+        },
+        
+        /**
+         * 配置和初始化工具栏
+         * Set toolbar and Initialization
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setToolbar : function() {
+            var settings    = this.settings;  
+            
+            if(settings.readOnly) {
+                return this;
+            }
+            
+            var editor      = this.editor;
+            var preview     = this.preview;
+            var classPrefix = this.classPrefix;
+            
+            var toolbar     = this.toolbar = editor.children("." + classPrefix + "toolbar");
+            
+            if (settings.toolbar && toolbar.length < 1)
+            {            
+                var toolbarHTML = "<div class=\"" + classPrefix + "toolbar\"><div class=\"" + classPrefix + "toolbar-container\"><ul class=\"" + classPrefix + "menu\"></ul></div></div>";
+                
+                editor.append(toolbarHTML);
+                toolbar = this.toolbar = editor.children("." + classPrefix + "toolbar");
+            }
+            
+            if (!settings.toolbar) 
+            {
+                toolbar.hide();
+                
+                return this;
+            }
+            
+            toolbar.show();
+            
+            var icons       = (typeof settings.toolbarIcons === "function") ? settings.toolbarIcons() 
+                            : ((typeof settings.toolbarIcons === "string")  ? editormd.toolbarModes[settings.toolbarIcons] : settings.toolbarIcons);
+            
+            var toolbarMenu = toolbar.find("." + this.classPrefix + "menu"), menu = "";
+            var pullRight   = false;
+            
+            for (var i = 0, len = icons.length; i < len; i++)
+            {
+                var name = icons[i];
+
+                if (name === "||") 
+                { 
+                    pullRight = true;
+                } 
+                else if (name === "|")
+                {
+                    menu += "<li class=\"divider\" unselectable=\"on\">|</li>";
+                }
+                else
+                {
+                    var isHeader = (/h(\d)/.test(name));
+                    var index    = name;
+                    
+                    if (name === "watch" && !settings.watch) {
+                        index = "unwatch";
+                    }
+                    
+                    var title     = settings.lang.toolbar[index];
+                    var iconTexts = settings.toolbarIconTexts[index];
+                    var iconClass = settings.toolbarIconsClass[index];
+                    
+                    title     = (typeof title     === "undefined") ? "" : title;
+                    iconTexts = (typeof iconTexts === "undefined") ? "" : iconTexts;
+                    iconClass = (typeof iconClass === "undefined") ? "" : iconClass;
+
+                    var menuItem = pullRight ? "<li class=\"pull-right\">" : "<li>";
+                    
+                    if (typeof settings.toolbarCustomIcons[name] !== "undefined" && typeof settings.toolbarCustomIcons[name] !== "function")
+                    {
+                        menuItem += settings.toolbarCustomIcons[name];
+                    }
+                    else 
+                    {
+                        menuItem += "<a href=\"javascript:;\" title=\"" + title + "\" unselectable=\"on\">";
+                        menuItem += "<i class=\"fa " + iconClass + "\" name=\""+name+"\" unselectable=\"on\">"+((isHeader) ? name.toUpperCase() : ( (iconClass === "") ? iconTexts : "") ) + "</i>";
+                        menuItem += "</a>";
+                    }
+
+                    menuItem += "</li>";
+
+                    menu = pullRight ? menuItem + menu : menu + menuItem;
+                }
+            }
+
+            toolbarMenu.html(menu);
+            
+            toolbarMenu.find("[title=\"Lowercase\"]").attr("title", settings.lang.toolbar.lowercase);
+            toolbarMenu.find("[title=\"ucwords\"]").attr("title", settings.lang.toolbar.ucwords);
+            
+            this.setToolbarHandler();
+            this.setToolbarAutoFixed();
+
+            return this;
+        },
+        
+        /**
+         * 工具栏图标事件处理对象序列
+         * Get toolbar icons event handlers
+         * 
+         * @param   {Object}   cm    CodeMirror的实例对象
+         * @param   {String}   name  要获取的事件处理器名称
+         * @returns {Object}         返回处理对象序列
+         */
+            
+        dialogLockScreen : function() {
+            $.proxy(editormd.dialogLockScreen, this)();
+            
+            return this;
+        },
+
+        dialogShowMask : function(dialog) {
+            $.proxy(editormd.dialogShowMask, this)(dialog);
+            
+            return this;
+        },
+        
+        getToolbarHandles : function(name) {  
+            var toolbarHandlers = this.toolbarHandlers = editormd.toolbarHandlers;
+            
+            return (name && typeof toolbarIconHandlers[name] !== "undefined") ? toolbarHandlers[name] : toolbarHandlers;
+        },
+        
+        /**
+         * 工具栏图标事件处理器
+         * Bind toolbar icons event handle
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setToolbarHandler : function() {
+            var _this               = this;
+            var settings            = this.settings;
+            
+            if (!settings.toolbar || settings.readOnly) {
+                return this;
+            }
+            
+            var toolbar             = this.toolbar;
+            var cm                  = this.cm;
+            var classPrefix         = this.classPrefix;           
+            var toolbarIcons        = this.toolbarIcons = toolbar.find("." + classPrefix + "menu > li > a");  
+            var toolbarIconHandlers = this.getToolbarHandles();  
+                
+            toolbarIcons.bind(editormd.mouseOrTouch("click", "touchend"), function(event) {
+
+                var icon                = $(this).children(".fa");
+                var name                = icon.attr("name");
+                var cursor              = cm.getCursor();
+                var selection           = cm.getSelection();
+
+                if (name === "") {
+                    return ;
+                }
+                
+                _this.activeIcon = icon;
+
+                if (typeof toolbarIconHandlers[name] !== "undefined") 
+                {
+                    $.proxy(toolbarIconHandlers[name], _this)(cm);
+                }
+                else 
+                {
+                    if (typeof settings.toolbarHandlers[name] !== "undefined") 
+                    {
+                        $.proxy(settings.toolbarHandlers[name], _this)(cm, icon, cursor, selection);
+                    }
+                }
+                
+                if (name !== "link" && name !== "reference-link" && name !== "image" && name !== "code-block" && 
+                    name !== "preformatted-text" && name !== "watch" && name !== "preview" && name !== "search" && name !== "fullscreen" && name !== "info") 
+                {
+                    cm.focus();
+                }
+
+                return false;
+
+            });
+
+            return this;
+        },
+        
+        /**
+         * 动态创建对话框
+         * Creating custom dialogs
+         * 
+         * @param   {Object} options  配置项键值对 Key/Value
+         * @returns {dialog}          返回创建的dialog的jQuery实例对象
+         */
+        
+        createDialog : function(options) {            
+            return $.proxy(editormd.createDialog, this)(options);
+        },
+        
+        /**
+         * 创建关于Editor.md的对话框
+         * Create about Editor.md dialog
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        createInfoDialog : function() {
+            var _this        = this;
+			var editor       = this.editor;
+            var classPrefix  = this.classPrefix;  
+            
+            var infoDialogHTML = [
+                "<div class=\"" + classPrefix + "dialog " + classPrefix + "dialog-info\" style=\"\">",
+                "<div class=\"" + classPrefix + "dialog-container\">",
+                "<h1><i class=\"editormd-logo editormd-logo-lg editormd-logo-color\"></i> " + editormd.title + "<small>v" + editormd.version + "</small></h1>",
+                "<p>" + this.lang.description + "</p>",
+                "<p style=\"margin: 10px 0 20px 0;\"><a href=\"" + editormd.homePage + "\" target=\"_blank\">" + editormd.homePage + " <i class=\"fa fa-external-link\"></i></a></p>",
+                "<p style=\"font-size: 0.85em;\">Copyright &copy; 2015 <a href=\"https://github.com/pandao\" target=\"_blank\" class=\"hover-link\">Pandao</a>, The <a href=\"https://github.com/pandao/editor.md/blob/master/LICENSE\" target=\"_blank\" class=\"hover-link\">MIT</a> License.</p>",
+                "</div>",
+                "<a href=\"javascript:;\" class=\"fa fa-close " + classPrefix + "dialog-close\"></a>",
+                "</div>"
+            ].join("\n");
+
+            editor.append(infoDialogHTML);
+            
+            var infoDialog  = this.infoDialog = editor.children("." + classPrefix + "dialog-info");
+
+            infoDialog.find("." + classPrefix + "dialog-close").bind(editormd.mouseOrTouch("click", "touchend"), function() {
+                _this.hideInfoDialog();
+            });
+            
+            infoDialog.css("border", (editormd.isIE8) ? "1px solid #ddd" : "").css("z-index", editormd.dialogZindex).show();
+            
+            this.infoDialogPosition();
+
+            return this;
+        },
+        
+        /**
+         * 关于Editor.md对话居中定位
+         * Editor.md dialog position handle
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        infoDialogPosition : function() {
+            var infoDialog = this.infoDialog;
+            
+			var _infoDialogPosition = function() {
+				infoDialog.css({
+					top  : ($(window).height() - infoDialog.height()) / 2 + "px",
+					left : ($(window).width()  - infoDialog.width()) / 2  + "px"
+				});
+			};
+
+			_infoDialogPosition();
+
+			$(window).resize(_infoDialogPosition);
+            
+            return this;
+        },
+        
+        /**
+         * 显示关于Editor.md
+         * Display about Editor.md dialog
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        showInfoDialog : function() {
+
+            $("html,body").css("overflow-x", "hidden");
+            
+            var _this       = this;
+			var editor      = this.editor;
+            var settings    = this.settings;         
+			var infoDialog  = this.infoDialog = editor.children("." + this.classPrefix + "dialog-info");
+            
+            if (infoDialog.length < 1)
+            {
+                this.createInfoDialog();
+            }
+            
+            this.lockScreen(true);
+            
+            this.mask.css({
+						opacity         : settings.dialogMaskOpacity,
+						backgroundColor : settings.dialogMaskBgColor
+					}).show();
+
+			infoDialog.css("z-index", editormd.dialogZindex).show();
+
+			this.infoDialogPosition();
+
+            return this;
+        },
+        
+        /**
+         * 隐藏关于Editor.md
+         * Hide about Editor.md dialog
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        hideInfoDialog : function() {            
+            $("html,body").css("overflow-x", "");
+            this.infoDialog.hide();
+            this.mask.hide();
+            this.lockScreen(false);
+
+            return this;
+        },
+        
+        /**
+         * 锁屏
+         * lock screen
+         * 
+         * @param   {Boolean}    lock    Boolean 布尔值，是否锁屏
+         * @returns {editormd}           返回editormd的实例对象
+         */
+        
+        lockScreen : function(lock) {
+            editormd.lockScreen(lock);
+            this.resize();
+
+            return this;
+        },
+        
+        /**
+         * 编辑器界面重建，用于动态语言包或模块加载等
+         * Recreate editor
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        recreate : function() {
+            var _this            = this;
+            var editor           = this.editor;
+            var settings         = this.settings;
+            
+            this.codeMirror.remove();
+            
+            this.setCodeMirror();
+
+            if (!settings.readOnly) 
+            {
+                if (editor.find(".editormd-dialog").length > 0) {
+                    editor.find(".editormd-dialog").remove();
+                }
+                
+                if (settings.toolbar) 
+                {  
+                    this.getToolbarHandles();                  
+                    this.setToolbar();
+                }
+            }
+            
+            this.loadedDisplay(true);
+
+            return this;
+        },
+        
+        /**
+         * 高亮预览HTML的pre代码部分
+         * highlight of preview codes
+         * 
+         * @returns {editormd}             返回editormd的实例对象
+         */
+        
+        previewCodeHighlight : function() {    
+            var settings         = this.settings;
+            var previewContainer = this.previewContainer;
+            
+            if (settings.previewCodeHighlight) 
+            {
+                previewContainer.find("pre").addClass("prettyprint linenums");
+                
+                if (typeof prettyPrint !== "undefined")
+                {                    
+                    prettyPrint();
+                }
+            }
+
+            return this;
+        },
+        
+        /**
+         * 解析TeX(KaTeX)科学公式
+         * TeX(KaTeX) Renderer
+         * 
+         * @returns {editormd}             返回editormd的实例对象
+         */
+        
+        katexRender : function() {
+            
+            if (timer === null)
+            {
+                return this;
+            }
+            
+            this.previewContainer.find("." + editormd.classNames.tex).each(function(){
+                var tex  = $(this);
+                editormd.$katex.render(tex.text(), tex[0]);
+                
+                tex.find(".katex").css("font-size", "1.6em");
+            });   
+
+            return this;
+        },
+        
+        /**
+         * 解析和渲染流程图及时序图
+         * FlowChart and SequenceDiagram Renderer
+         * 
+         * @returns {editormd}             返回editormd的实例对象
+         */
+        
+        flowChartAndSequenceDiagramRender : function() {
+            var $this            = this;
+            var settings         = this.settings;
+            var previewContainer = this.previewContainer;
+            
+            if (editormd.isIE8) {
+                return this;
+            }
+
+            if (settings.flowChart) {
+                if (flowchartTimer === null) {
+                    return this;
+                }
+                
+                previewContainer.find(".flowchart").flowChart(); 
+            }
+
+            if (settings.sequenceDiagram) {
+                previewContainer.find(".sequence-diagram").sequenceDiagram({theme: "simple"});
+            }
+                    
+            var preview    = $this.preview;
+            var codeMirror = $this.codeMirror;
+            var codeView   = codeMirror.find(".CodeMirror-scroll");
+
+            var height    = codeView.height();
+            var scrollTop = codeView.scrollTop();                    
+            var percent   = (scrollTop / codeView[0].scrollHeight);
+            var tocHeight = 0;
+
+            preview.find(".markdown-toc-list").each(function(){
+                tocHeight += $(this).height();
+            });
+
+            var tocMenuHeight = preview.find(".editormd-toc-menu").height(); 
+            tocMenuHeight = (!tocMenuHeight) ? 0 : tocMenuHeight;
+
+            if (scrollTop === 0) 
+            {
+                preview.scrollTop(0);
+            } 
+            else if (scrollTop + height >= codeView[0].scrollHeight - 16)
+            { 
+                preview.scrollTop(preview[0].scrollHeight);                        
+            } 
+            else
+            {                  
+                preview.scrollTop((preview[0].scrollHeight + tocHeight + tocMenuHeight) * percent);
+            }
+
+            return this;
+        },
+        
+        /**
+         * 注册键盘快捷键处理
+         * Register CodeMirror keyMaps (keyboard shortcuts).
+         * 
+         * @param   {Object}    keyMap      KeyMap key/value {"(Ctrl/Shift/Alt)-Key" : function(){}}
+         * @returns {editormd}              return this
+         */
+        
+        registerKeyMaps : function(keyMap) {
+            
+            var _this           = this;
+            var cm              = this.cm;
+            var settings        = this.settings;
+            var toolbarHandlers = editormd.toolbarHandlers;
+            var disabledKeyMaps = settings.disabledKeyMaps;
+            
+            keyMap              = keyMap || null;
+            
+            if (keyMap)
+            {
+                for (var i in keyMap)
+                {
+                    if ($.inArray(i, disabledKeyMaps) < 0)
+                    {
+                        var map = {};
+                        map[i]  = keyMap[i];
+
+                        cm.addKeyMap(keyMap);
+                    }
+                }
+            }
+            else
+            {
+                for (var k in editormd.keyMaps)
+                {
+                    var _keyMap = editormd.keyMaps[k];
+                    var handle = (typeof _keyMap === "string") ? $.proxy(toolbarHandlers[_keyMap], _this) : $.proxy(_keyMap, _this);
+                    
+                    if ($.inArray(k, ["F9", "F10", "F11"]) < 0 && $.inArray(k, disabledKeyMaps) < 0)
+                    {
+                        var _map = {};
+                        _map[k] = handle;
+
+                        cm.addKeyMap(_map);
+                    }
+                }
+                
+                $(window).keydown(function(event) {
+                    
+                    var keymaps = {
+                        "120" : "F9",
+                        "121" : "F10",
+                        "122" : "F11"
+                    };
+                    
+                    if ( $.inArray(keymaps[event.keyCode], disabledKeyMaps) < 0 )
+                    {
+                        switch (event.keyCode)
+                        {
+                            case 120:
+                                    $.proxy(toolbarHandlers["watch"], _this)();
+                                    return false;
+                                break;
+                                
+                            case 121:
+                                    $.proxy(toolbarHandlers["preview"], _this)();
+                                    return false;
+                                break;
+                                
+                            case 122:
+                                    $.proxy(toolbarHandlers["fullscreen"], _this)();                        
+                                    return false;
+                                break;
+                                
+                            default:
+                                break;
+                        }
+                    }
+                });
+            }
+
+            return this;
+        },
+        
+        /**
+         * 绑定同步滚动
+         * 
+         * @returns {editormd} return this
+         */
+        
+        bindScrollEvent : function() {
+            
+            var _this            = this;
+            var preview          = this.preview;
+            var settings         = this.settings;
+            var codeMirror       = this.codeMirror;
+            var mouseOrTouch     = editormd.mouseOrTouch;
+            
+            if (!settings.syncScrolling) {
+                return this;
+            }
+                
+            var cmBindScroll = function() {    
+                codeMirror.find(".CodeMirror-scroll").bind(mouseOrTouch("scroll", "touchmove"), function(event) {
+                    var height    = $(this).height();
+                    var scrollTop = $(this).scrollTop();                    
+                    var percent   = (scrollTop / $(this)[0].scrollHeight);
+                    
+                    var tocHeight = 0;
+                    
+                    preview.find(".markdown-toc-list").each(function(){
+                        tocHeight += $(this).height();
+                    });
+                    
+                    var tocMenuHeight = preview.find(".editormd-toc-menu").height();
+                    tocMenuHeight = (!tocMenuHeight) ? 0 : tocMenuHeight;
+
+                    if (scrollTop === 0) 
+                    {
+                        preview.scrollTop(0);
+                    } 
+                    else if (scrollTop + height >= $(this)[0].scrollHeight - 16)
+                    { 
+                        preview.scrollTop(preview[0].scrollHeight);                        
+                    } 
+                    else
+                    {
+                        preview.scrollTop((preview[0].scrollHeight  + tocHeight + tocMenuHeight) * percent);
+                    }
+                    
+                    $.proxy(settings.onscroll, _this)(event);
+                });
+            };
+
+            var cmUnbindScroll = function() {
+                codeMirror.find(".CodeMirror-scroll").unbind(mouseOrTouch("scroll", "touchmove"));
+            };
+
+            var previewBindScroll = function() {
+                
+                preview.bind(mouseOrTouch("scroll", "touchmove"), function(event) {
+                    var height    = $(this).height();
+                    var scrollTop = $(this).scrollTop();         
+                    var percent   = (scrollTop / $(this)[0].scrollHeight);
+                    var codeView  = codeMirror.find(".CodeMirror-scroll");
+
+                    if(scrollTop === 0) 
+                    {
+                        codeView.scrollTop(0);
+                    }
+                    else if (scrollTop + height >= $(this)[0].scrollHeight)
+                    {
+                        codeView.scrollTop(codeView[0].scrollHeight);                        
+                    }
+                    else 
+                    {
+                        codeView.scrollTop(codeView[0].scrollHeight * percent);
+                    }
+                    
+                    $.proxy(settings.onpreviewscroll, _this)(event);
+                });
+
+            };
+
+            var previewUnbindScroll = function() {
+                preview.unbind(mouseOrTouch("scroll", "touchmove"));
+            }; 
+
+			codeMirror.bind({
+				mouseover  : cmBindScroll,
+				mouseout   : cmUnbindScroll,
+				touchstart : cmBindScroll,
+				touchend   : cmUnbindScroll
+			});
+            
+            if (settings.syncScrolling === "single") {
+                return this;
+            }
+            
+			preview.bind({
+				mouseover  : previewBindScroll,
+				mouseout   : previewUnbindScroll,
+				touchstart : previewBindScroll,
+				touchend   : previewUnbindScroll
+			});
+
+            return this;
+        },
+        
+        bindChangeEvent : function() {
+            
+            var _this            = this;
+            var cm               = this.cm;
+            var settings         = this.settings;
+            
+            if (!settings.syncScrolling) {
+                return this;
+            }
+            
+            cm.on("change", function(_cm, changeObj) {
+                
+                if (settings.watch)
+                {
+                    _this.previewContainer.css("padding", settings.autoHeight ? "20px 20px 50px 40px" : "20px");
+                }
+                
+                timer = setTimeout(function() {
+                    clearTimeout(timer);
+                    _this.save();
+                    timer = null;
+                }, settings.delay);
+            });
+
+            return this;
+        },
+        
+        /**
+         * 加载队列完成之后的显示处理
+         * Display handle of the module queues loaded after.
+         * 
+         * @param   {Boolean}   recreate   是否为重建编辑器
+         * @returns {editormd}             返回editormd的实例对象
+         */
+        
+        loadedDisplay : function(recreate) {
+            
+            recreate             = recreate || false;
+            
+            var _this            = this;
+            var editor           = this.editor;
+            var preview          = this.preview;
+            var settings         = this.settings;
+            
+            this.containerMask.hide();
+            
+            this.save();
+            
+            if (settings.watch) {
+                preview.show();
+            }
+            
+            editor.data("oldWidth", editor.width()).data("oldHeight", editor.height()); // 为了兼容Zepto
+            
+            this.resize();
+            this.registerKeyMaps();
+            
+            $(window).resize(function(){
+                _this.resize();
+            });
+            
+            this.bindScrollEvent().bindChangeEvent();
+            
+            if (!recreate)
+            {
+                $.proxy(settings.onload, this)();
+            }
+            
+            this.state.loaded = true;
+
+            return this;
+        },
+        
+        /**
+         * 设置编辑器的宽度
+         * Set editor width
+         * 
+         * @param   {Number|String} width  编辑器宽度值
+         * @returns {editormd}             返回editormd的实例对象
+         */
+        
+        width : function(width) {
+                
+            this.editor.css("width", (typeof width === "number") ? width  + "px" : width);            
+            this.resize();
+            
+            return this;
+        },
+        
+        /**
+         * 设置编辑器的高度
+         * Set editor height
+         * 
+         * @param   {Number|String} height  编辑器高度值
+         * @returns {editormd}              返回editormd的实例对象
+         */
+        
+        height : function(height) {
+                
+            this.editor.css("height", (typeof height === "number")  ? height  + "px" : height);            
+            this.resize();
+            
+            return this;
+        },
+        
+        /**
+         * 调整编辑器的尺寸和布局
+         * Resize editor layout
+         * 
+         * @param   {Number|String} [width=null]  编辑器宽度值
+         * @param   {Number|String} [height=null] 编辑器高度值
+         * @returns {editormd}                    返回editormd的实例对象
+         */
+        
+        resize : function(width, height) {
+            
+            width  = width  || null;
+            height = height || null;
+            
+            var state      = this.state;
+            var editor     = this.editor;
+            var preview    = this.preview;
+            var toolbar    = this.toolbar;
+            var settings   = this.settings;
+            var codeMirror = this.codeMirror;
+            
+            if (width)
+            {
+                editor.css("width", (typeof width  === "number") ? width  + "px" : width);
+            }
+            
+            if (settings.autoHeight && !state.fullscreen && !state.preview)
+            {
+                editor.css("height", "auto");
+                codeMirror.css("height", "auto");
+            } 
+            else 
+            {
+                if (height) 
+                {
+                    editor.css("height", (typeof height === "number") ? height + "px" : height);
+                }
+                
+                if (state.fullscreen)
+                {
+                    editor.height($(window).height());
+                }
+
+                if (settings.toolbar && !settings.readOnly) 
+                {
+                    codeMirror.css("margin-top", toolbar.height() + 1).height(editor.height() - toolbar.height());
+                } 
+                else
+                {
+                    codeMirror.css("margin-top", 0).height(editor.height());
+                }
+            }
+            
+            if(settings.watch) 
+            {
+                codeMirror.width(editor.width() / 2);
+                preview.width((!state.preview) ? editor.width() / 2 : editor.width());
+                
+                this.previewContainer.css("padding", settings.autoHeight ? "20px 20px 50px 40px" : "20px");
+                
+                if (settings.toolbar && !settings.readOnly) 
+                {
+                    preview.css("top", toolbar.height() + 1);
+                } 
+                else 
+                {
+                    preview.css("top", 0);
+                }
+                
+                if (settings.autoHeight && !state.fullscreen && !state.preview)
+                {
+                    preview.height("");
+                }
+                else
+                {                
+                    var previewHeight = (settings.toolbar && !settings.readOnly) ? editor.height() - toolbar.height() : editor.height();
+                    
+                    preview.height(previewHeight);
+                }
+            } 
+            else 
+            {
+                codeMirror.width(editor.width());
+                preview.hide();
+            }
+            
+            if (state.loaded) 
+            {
+                $.proxy(settings.onresize, this)();
+            }
+
+            return this;
+        },
+        
+        /**
+         * 解析和保存Markdown代码
+         * Parse & Saving Markdown source code
+         * 
+         * @returns {editormd}     返回editormd的实例对象
+         */
+        
+        save : function() {
+            
+            if (timer === null)
+            {
+                return this;
+            }
+            
+            var _this            = this;
+            var state            = this.state;
+            var settings         = this.settings;
+            var cm               = this.cm;            
+            var cmValue          = cm.getValue();
+            var previewContainer = this.previewContainer;
+
+            if (settings.mode !== "gfm" && settings.mode !== "markdown") 
+            {
+                this.markdownTextarea.val(cmValue);
+                
+                return this;
+            }
+            
+            var marked          = editormd.$marked;
+            var markdownToC     = this.markdownToC = [];            
+            var rendererOptions = this.markedRendererOptions = {  
+                toc                  : settings.toc,
+                tocm                 : settings.tocm,
+                tocStartLevel        : settings.tocStartLevel,
+                pageBreak            : settings.pageBreak,
+                taskList             : settings.taskList,
+                emoji                : settings.emoji,
+                tex                  : settings.tex,
+                atLink               : settings.atLink,           // for @link
+                emailLink            : settings.emailLink,        // for mail address auto link
+                flowChart            : settings.flowChart,
+                sequenceDiagram      : settings.sequenceDiagram,
+                previewCodeHighlight : settings.previewCodeHighlight,
+            };
+            
+            var markedOptions = this.markedOptions = {
+                renderer    : editormd.markedRenderer(markdownToC, rendererOptions),
+                gfm         : true,
+                tables      : true,
+                breaks      : true,
+                pedantic    : false,
+                sanitize    : (settings.htmlDecode) ? false : true,  // 关闭忽略HTML标签，即开启识别HTML标签，默认为false
+                smartLists  : true,
+                smartypants : true
+            };
+            
+            marked.setOptions(markedOptions);
+                    
+            var newMarkdownDoc = editormd.$marked(cmValue, markedOptions);
+            
+            //console.info("cmValue", cmValue, newMarkdownDoc);
+            
+            newMarkdownDoc = editormd.filterHTMLTags(newMarkdownDoc, settings.htmlDecode);
+            
+            //console.error("cmValue", cmValue, newMarkdownDoc);
+            
+            this.markdownTextarea.text(cmValue);
+            
+            cm.save();
+            
+            if (settings.saveHTMLToTextarea) 
+            {
+                this.htmlTextarea.text(newMarkdownDoc);
+            }
+            
+            if(settings.watch || (!settings.watch && state.preview))
+            {
+                previewContainer.html(newMarkdownDoc);
+
+                this.previewCodeHighlight();
+                
+                if (settings.toc) 
+                {
+                    var tocContainer = (settings.tocContainer === "") ? previewContainer : $(settings.tocContainer);
+                    var tocMenu      = tocContainer.find("." + this.classPrefix + "toc-menu");
+                    
+                    tocContainer.attr("previewContainer", (settings.tocContainer === "") ? "true" : "false");
+                    
+                    if (settings.tocContainer !== "" && tocMenu.length > 0)
+                    {
+                        tocMenu.remove();
+                    }
+                    
+                    editormd.markdownToCRenderer(markdownToC, tocContainer, settings.tocDropdown, settings.tocStartLevel);
+            
+                    if (settings.tocDropdown || tocContainer.find("." + this.classPrefix + "toc-menu").length > 0)
+                    {
+                        editormd.tocDropdownMenu(tocContainer, (settings.tocTitle !== "") ? settings.tocTitle : this.lang.tocTitle);
+                    }
+            
+                    if (settings.tocContainer !== "")
+                    {
+                        previewContainer.find(".markdown-toc").css("border", "none");
+                    }
+                }
+                
+                if (settings.tex)
+                {
+                    if (!editormd.kaTeXLoaded && settings.autoLoadModules) 
+                    {
+                        editormd.loadKaTeX(function() {
+                            editormd.$katex = katex;
+                            editormd.kaTeXLoaded = true;
+                            _this.katexRender();
+                        });
+                    } 
+                    else 
+                    {
+                        editormd.$katex = katex;
+                        this.katexRender();
+                    }
+                }                
+                
+                if (settings.flowChart || settings.sequenceDiagram)
+                {
+                    flowchartTimer = setTimeout(function(){
+                        clearTimeout(flowchartTimer);
+                        _this.flowChartAndSequenceDiagramRender();
+                        flowchartTimer = null;
+                    }, 10);
+                }
+
+                if (state.loaded) 
+                {
+                    $.proxy(settings.onchange, this)();
+                }
+            }
+
+            return this;
+        },
+        
+        /**
+         * 聚焦光标位置
+         * Focusing the cursor position
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        focus : function() {
+            this.cm.focus();
+
+            return this;
+        },
+        
+        /**
+         * 设置光标的位置
+         * Set cursor position
+         * 
+         * @param   {Object}    cursor 要设置的光标位置键值对象，例：{line:1, ch:0}
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        setCursor : function(cursor) {
+            this.cm.setCursor(cursor);
+
+            return this;
+        },
+        
+        /**
+         * 获取当前光标的位置
+         * Get the current position of the cursor
+         * 
+         * @returns {Cursor}         返回一个光标Cursor对象
+         */
+        
+        getCursor : function() {
+            return this.cm.getCursor();
+        },
+        
+        /**
+         * 设置光标选中的范围
+         * Set cursor selected ranges
+         * 
+         * @param   {Object}    from   开始位置的光标键值对象，例：{line:1, ch:0}
+         * @param   {Object}    to     结束位置的光标键值对象，例：{line:1, ch:0}
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        setSelection : function(from, to) {
+        
+            this.cm.setSelection(from, to);
+        
+            return this;
+        },
+        
+        /**
+         * 获取光标选中的文本
+         * Get the texts from cursor selected
+         * 
+         * @returns {String}         返回选中文本的字符串形式
+         */
+        
+        getSelection : function() {
+            return this.cm.getSelection();
+        },
+        
+        /**
+         * 设置光标选中的文本范围
+         * Set the cursor selection ranges
+         * 
+         * @param   {Array}    ranges  cursor selection ranges array
+         * @returns {Array}            return this
+         */
+        
+        setSelections : function(ranges) {
+            this.cm.setSelections(ranges);
+            
+            return this;
+        },
+        
+        /**
+         * 获取光标选中的文本范围
+         * Get the cursor selection ranges
+         * 
+         * @returns {Array}         return selection ranges array
+         */
+        
+        getSelections : function() {
+            return this.cm.getSelections();
+        },
+        
+        /**
+         * 替换当前光标选中的文本或在当前光标处插入新字符
+         * Replace the text at the current cursor selected or insert a new character at the current cursor position
+         * 
+         * @param   {String}    value  要插入的字符值
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        replaceSelection : function(value) {
+            this.cm.replaceSelection(value);
+
+            return this;
+        },
+        
+        /**
+         * 在当前光标处插入新字符
+         * Insert a new character at the current cursor position
+         *
+         * 同replaceSelection()方法
+         * With the replaceSelection() method
+         * 
+         * @param   {String}    value  要插入的字符值
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        insertValue : function(value) {
+            this.replaceSelection(value);
+
+            return this;
+        },
+        
+        /**
+         * 追加markdown
+         * append Markdown to editor
+         * 
+         * @param   {String}    md     要追加的markdown源文档
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        appendMarkdown : function(md) {
+            var settings = this.settings;
+            var cm       = this.cm;
+            
+            cm.setValue(cm.getValue() + md);
+            
+            return this;
+        },
+        
+        /**
+         * 设置和传入编辑器的markdown源文档
+         * Set Markdown source document
+         * 
+         * @param   {String}    md     要传入的markdown源文档
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        setMarkdown : function(md) {
+            this.cm.setValue(md || this.settings.markdown);
+            
+            return this;
+        },
+        
+        /**
+         * 获取编辑器的markdown源文档
+         * Set Editor.md markdown/CodeMirror value
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        getMarkdown : function() {
+            return this.cm.getValue();
+        },
+        
+        /**
+         * 获取编辑器的源文档
+         * Get CodeMirror value
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        getValue : function() {
+            return this.cm.getValue();
+        },
+        
+        /**
+         * 设置编辑器的源文档
+         * Set CodeMirror value
+         * 
+         * @param   {String}     value   set code/value/string/text
+         * @returns {editormd}           返回editormd的实例对象
+         */
+        
+        setValue : function(value) {
+            this.cm.setValue(value);
+            
+            return this;
+        },
+        
+        /**
+         * 清空编辑器
+         * Empty CodeMirror editor container
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        clear : function() {
+            this.cm.setValue("");
+            
+            return this;
+        },
+        
+        /**
+         * 获取解析后存放在Textarea的HTML源码
+         * Get parsed html code from Textarea
+         * 
+         * @returns {String}               返回HTML源码
+         */
+        
+        getHTML : function() {
+            if (!this.settings.saveHTMLToTextarea)
+            {
+                alert("Error: settings.saveHTMLToTextarea == false");
+
+                return false;
+            }
+            
+            return this.htmlTextarea.val();
+        },
+        
+        /**
+         * getHTML()的别名
+         * getHTML (alias)
+         * 
+         * @returns {String}           Return html code 返回HTML源码
+         */
+        
+        getTextareaSavedHTML : function() {
+            return this.getHTML();
+        },
+        
+        /**
+         * 获取预览窗口的HTML源码
+         * Get html from preview container
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        getPreviewedHTML : function() {
+            if (!this.settings.watch)
+            {
+                alert("Error: settings.watch == false");
+
+                return false;
+            }
+            
+            return this.previewContainer.html();
+        },
+        
+        /**
+         * 开启实时预览
+         * Enable real-time watching
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        watch : function(callback) {     
+            var settings        = this.settings;
+            
+            if ($.inArray(settings.mode, ["gfm", "markdown"]) < 0)
+            {
+                return this;
+            }
+            
+            this.state.watching = settings.watch = true;
+            this.preview.show();
+            
+            if (this.toolbar)
+            {
+                var watchIcon   = settings.toolbarIconsClass.watch;
+                var unWatchIcon = settings.toolbarIconsClass.unwatch;
+                
+                var icon        = this.toolbar.find(".fa[name=watch]");
+                icon.parent().attr("title", settings.lang.toolbar.watch);
+                icon.removeClass(unWatchIcon).addClass(watchIcon);
+            }
+            
+            this.codeMirror.css("border-right", "1px solid #ddd").width(this.editor.width() / 2); 
+            
+            timer = 0;
+            
+            this.save().resize();
+            
+            if (!settings.onwatch)
+            {
+                settings.onwatch = callback || function() {};
+            }
+            
+            $.proxy(settings.onwatch, this)();
+            
+            return this;
+        },
+        
+        /**
+         * 关闭实时预览
+         * Disable real-time watching
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        unwatch : function(callback) {
+            var settings        = this.settings;
+            this.state.watching = settings.watch = false;
+            this.preview.hide();
+            
+            if (this.toolbar) 
+            {
+                var watchIcon   = settings.toolbarIconsClass.watch;
+                var unWatchIcon = settings.toolbarIconsClass.unwatch;
+                
+                var icon    = this.toolbar.find(".fa[name=watch]");
+                icon.parent().attr("title", settings.lang.toolbar.unwatch);
+                icon.removeClass(watchIcon).addClass(unWatchIcon);
+            }
+            
+            this.codeMirror.css("border-right", "none").width(this.editor.width());
+            
+            this.resize();
+            
+            if (!settings.onunwatch)
+            {
+                settings.onunwatch = callback || function() {};
+            }
+            
+            $.proxy(settings.onunwatch, this)();
+            
+            return this;
+        },
+        
+        /**
+         * 显示编辑器
+         * Show editor
+         * 
+         * @param   {Function} [callback=function()] 回调函数
+         * @returns {editormd}                       返回editormd的实例对象
+         */
+        
+        show : function(callback) {
+            callback  = callback || function() {};
+            
+            var _this = this;
+            this.editor.show(0, function() {
+                $.proxy(callback, _this)();
+            });
+            
+            return this;
+        },
+        
+        /**
+         * 隐藏编辑器
+         * Hide editor
+         * 
+         * @param   {Function} [callback=function()] 回调函数
+         * @returns {editormd}                       返回editormd的实例对象
+         */
+        
+        hide : function(callback) {
+            callback  = callback || function() {};
+            
+            var _this = this;
+            this.editor.hide(0, function() {
+                $.proxy(callback, _this)();
+            });
+            
+            return this;
+        },
+        
+        /**
+         * 隐藏编辑器部分，只预览HTML
+         * Enter preview html state
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        previewing : function() {
+            
+            var _this            = this;
+            var editor           = this.editor;
+            var preview          = this.preview;
+            var toolbar          = this.toolbar;
+            var settings         = this.settings;
+            var codeMirror       = this.codeMirror;
+            var previewContainer = this.previewContainer;
+            
+            if ($.inArray(settings.mode, ["gfm", "markdown"]) < 0) {
+                return this;
+            }
+            
+            if (settings.toolbar && toolbar) {
+                toolbar.toggle();
+                toolbar.find(".fa[name=preview]").toggleClass("active");
+            }
+            
+            codeMirror.toggle();
+            
+            var escHandle = function(event) {
+                if (event.shiftKey && event.keyCode === 27) {
+                    _this.previewed();
+                }
+            };
+
+            if (codeMirror.css("display") === "none") // 为了兼容Zepto，而不使用codeMirror.is(":hidden")
+            {
+                this.state.preview = true;
+
+                if (this.state.fullscreen) {
+                    preview.css("background", "#fff");
+                }
+                
+                editor.find("." + this.classPrefix + "preview-close-btn").show().bind(editormd.mouseOrTouch("click", "touchend"), function(){
+                    _this.previewed();
+                });
+            
+                if (!settings.watch)
+                {
+                    this.save();
+                } 
+                else 
+                {
+                    previewContainer.css("padding", "");
+                }
+                
+                previewContainer.addClass(this.classPrefix + "preview-active");
+
+                preview.show().css({
+                    position  : "",
+                    top       : 0,
+                    width     : editor.width(),
+                    height    : (settings.autoHeight && !this.state.fullscreen) ? "auto" : editor.height()
+                });
+                
+                if (this.state.loaded)
+                {
+                    $.proxy(settings.onpreviewing, this)();
+                }
+
+                $(window).bind("keyup", escHandle);
+            } 
+            else 
+            {
+                $(window).unbind("keyup", escHandle);
+                this.previewed();
+            }
+        },
+        
+        /**
+         * 显示编辑器部分，退出只预览HTML
+         * Exit preview html state
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        previewed : function() {
+            
+            var editor           = this.editor;
+            var preview          = this.preview;
+            var toolbar          = this.toolbar;
+            var settings         = this.settings;
+            var previewContainer = this.previewContainer;
+            var previewCloseBtn  = editor.find("." + this.classPrefix + "preview-close-btn");
+
+            this.state.preview   = false;
+            
+            this.codeMirror.show();
+            
+            if (settings.toolbar) {
+                toolbar.show();
+            }
+            
+            preview[(settings.watch) ? "show" : "hide"]();
+            
+            previewCloseBtn.hide().unbind(editormd.mouseOrTouch("click", "touchend"));
+                
+            previewContainer.removeClass(this.classPrefix + "preview-active");
+                
+            if (settings.watch)
+            {
+                previewContainer.css("padding", "20px");
+            }
+            
+            preview.css({ 
+                background : null,
+                position   : "absolute",
+                width      : editor.width() / 2,
+                height     : (settings.autoHeight && !this.state.fullscreen) ? "auto" : editor.height() - toolbar.height(),
+                top        : (settings.toolbar)    ? toolbar.height() : 0
+            });
+
+            if (this.state.loaded)
+            {
+                $.proxy(settings.onpreviewed, this)();
+            }
+            
+            return this;
+        },
+        
+        /**
+         * 编辑器全屏显示
+         * Fullscreen show
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        fullscreen : function() {
+            
+            var _this            = this;
+            var state            = this.state;
+            var editor           = this.editor;
+            var preview          = this.preview;
+            var toolbar          = this.toolbar;
+            var settings         = this.settings;
+            var fullscreenClass  = this.classPrefix + "fullscreen";
+            
+            if (toolbar) {
+                toolbar.find(".fa[name=fullscreen]").parent().toggleClass("active"); 
+            }
+            
+            var escHandle = function(event) {
+                if (!event.shiftKey && event.keyCode === 27) 
+                {
+                    if (state.fullscreen)
+                    {
+                        _this.fullscreenExit();
+                    }
+                }
+            };
+
+            if (!editor.hasClass(fullscreenClass)) 
+            {
+                state.fullscreen = true;
+
+                $("html,body").css("overflow", "hidden");
+                
+                editor.css({
+                    width    : $(window).width(),
+                    height   : $(window).height()
+                }).addClass(fullscreenClass);
+
+                this.resize();
+    
+                $.proxy(settings.onfullscreen, this)();
+
+                $(window).bind("keyup", escHandle);
+            }
+            else
+            {           
+                $(window).unbind("keyup", escHandle); 
+                this.fullscreenExit();
+            }
+
+            return this;
+        },
+        
+        /**
+         * 编辑器退出全屏显示
+         * Exit fullscreen state
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        fullscreenExit : function() {
+            
+            var editor            = this.editor;
+            var settings          = this.settings;
+            var toolbar           = this.toolbar;
+            var fullscreenClass   = this.classPrefix + "fullscreen";  
+            
+            this.state.fullscreen = false;
+            
+            if (toolbar) {
+                toolbar.find(".fa[name=fullscreen]").parent().removeClass("active"); 
+            }
+
+            $("html,body").css("overflow", "");
+
+            editor.css({
+                width    : editor.data("oldWidth"),
+                height   : editor.data("oldHeight")
+            }).removeClass(fullscreenClass);
+
+            this.resize();
+            
+            $.proxy(settings.onfullscreenExit, this)();
+
+            return this;
+        },
+        
+        /**
+         * 加载并执行插件
+         * Load and execute the plugin
+         * 
+         * @param   {String}     name    plugin name / function name
+         * @param   {String}     path    plugin load path
+         * @returns {editormd}           返回editormd的实例对象
+         */
+        
+        executePlugin : function(name, path) {
+            
+            var _this    = this;
+            var cm       = this.cm;
+            var settings = this.settings;
+            
+            path = settings.pluginPath + path;
+            
+            if (typeof define === "function") 
+            {            
+                if (typeof this[name] === "undefined")
+                {
+                    alert("Error: " + name + " plugin is not found, you are not load this plugin.");
+                    
+                    return this;
+                }
+                
+                this[name](cm);
+                
+                return this;
+            }
+            
+            if ($.inArray(path, editormd.loadFiles.plugin) < 0)
+            {
+                editormd.loadPlugin(path, function() {
+                    editormd.loadPlugins[name] = _this[name];
+                    _this[name](cm);
+                });
+            }
+            else
+            {
+                $.proxy(editormd.loadPlugins[name], this)(cm);
+            }
+            
+            return this;
+        },
+                
+        /**
+         * 搜索替换
+         * Search & replace
+         * 
+         * @param   {String}     command    CodeMirror serach commands, "find, fintNext, fintPrev, clearSearch, replace, replaceAll"
+         * @returns {editormd}              return this
+         */
+        
+        search : function(command) {
+            var settings = this.settings;
+            
+            if (!settings.searchReplace)
+            {
+                alert("Error: settings.searchReplace == false");
+                return this;
+            }
+            
+            if (!settings.readOnly)
+            {
+                this.cm.execCommand(command || "find");
+            }
+            
+            return this;
+        },
+        
+        searchReplace : function() {            
+            this.search("replace");
+            
+            return this;
+        },
+        
+        searchReplaceAll : function() {          
+            this.search("replaceAll");
+            
+            return this;
+        }
+    };
+    
+    editormd.fn.init.prototype = editormd.fn; 
+   
+    /**
+     * 锁屏
+     * lock screen when dialog opening
+     * 
+     * @returns {void}
+     */
+
+    editormd.dialogLockScreen = function() {
+        var settings = this.settings || {dialogLockScreen : true};
+        
+        if (settings.dialogLockScreen) 
+        {            
+            $("html,body").css("overflow", "hidden");
+            this.resize();
+        }
+    };
+   
+    /**
+     * 显示透明背景层
+     * Display mask layer when dialog opening
+     * 
+     * @param   {Object}     dialog    dialog jQuery object
+     * @returns {void}
+     */
+    
+    editormd.dialogShowMask = function(dialog) {
+        var editor   = this.editor;
+        var settings = this.settings || {dialogShowMask : true};
+        
+        dialog.css({
+            top  : ($(window).height() - dialog.height()) / 2 + "px",
+            left : ($(window).width()  - dialog.width())  / 2 + "px"
+        });
+
+        if (settings.dialogShowMask) {
+            editor.children("." + this.classPrefix + "mask").css("z-index", parseInt(dialog.css("z-index")) - 1).show();
+        }
+    };
+
+    editormd.toolbarHandlers = {
+        undo : function() {
+            this.cm.undo();
+        },
+        
+        redo : function() {
+            this.cm.redo();
+        },
+        
+        bold : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            cm.replaceSelection("**" + selection + "**");
+
+            if(selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 2);
+            }
+        },
+        
+        del : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            cm.replaceSelection("~~" + selection + "~~");
+
+            if(selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 2);
+            }
+        },
+
+        italic : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            cm.replaceSelection("*" + selection + "*");
+
+            if(selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 1);
+            }
+        },
+
+        quote : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("> " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 2);
+            }
+            else
+            {
+                cm.replaceSelection("> " + selection);
+            }
+
+            //cm.replaceSelection("> " + selection);
+            //cm.setCursor(cursor.line, (selection === "") ? cursor.ch + 2 : cursor.ch + selection.length + 2);
+        },
+        
+        ucfirst : function() {
+            var cm         = this.cm;
+            var selection  = cm.getSelection();
+            var selections = cm.listSelections();
+
+            cm.replaceSelection(editormd.firstUpperCase(selection));
+            cm.setSelections(selections);
+        },
+        
+        ucwords : function() {
+            var cm         = this.cm;
+            var selection  = cm.getSelection();
+            var selections = cm.listSelections();
+
+            cm.replaceSelection(editormd.wordsFirstUpperCase(selection));
+            cm.setSelections(selections);
+        },
+        
+        uppercase : function() {
+            var cm         = this.cm;
+            var selection  = cm.getSelection();
+            var selections = cm.listSelections();
+
+            cm.replaceSelection(selection.toUpperCase());
+            cm.setSelections(selections);
+        },
+        
+        lowercase : function() {
+            var cm         = this.cm;
+            var cursor     = cm.getCursor();
+            var selection  = cm.getSelection();
+            var selections = cm.listSelections();
+            
+            cm.replaceSelection(selection.toLowerCase());
+            cm.setSelections(selections);
+        },
+
+        h1 : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("# " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 2);
+            }
+            else
+            {
+                cm.replaceSelection("# " + selection);
+            }
+        },
+
+        h2 : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("## " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 3);
+            }
+            else
+            {
+                cm.replaceSelection("## " + selection);
+            }
+        },
+
+        h3 : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("### " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 4);
+            }
+            else
+            {
+                cm.replaceSelection("### " + selection);
+            }
+        },
+
+        h4 : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("#### " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 5);
+            }
+            else
+            {
+                cm.replaceSelection("#### " + selection);
+            }
+        },
+
+        h5 : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("##### " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 6);
+            }
+            else
+            {
+                cm.replaceSelection("##### " + selection);
+            }
+        },
+
+        h6 : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("###### " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 7);
+            }
+            else
+            {
+                cm.replaceSelection("###### " + selection);
+            }
+        },
+
+        "list-ul" : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (selection === "") 
+            {
+                cm.replaceSelection("- " + selection);
+            } 
+            else 
+            {
+                var selectionText = selection.split("\n");
+
+                for (var i = 0, len = selectionText.length; i < len; i++) 
+                {
+                    selectionText[i] = (selectionText[i] === "") ? "" : "- " + selectionText[i];
+                }
+
+                cm.replaceSelection(selectionText.join("\n"));
+            }
+        },
+
+        "list-ol" : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if(selection === "") 
+            {
+                cm.replaceSelection("1. " + selection);
+            }
+            else
+            {
+                var selectionText = selection.split("\n");
+
+                for (var i = 0, len = selectionText.length; i < len; i++) 
+                {
+                    selectionText[i] = (selectionText[i] === "") ? "" : (i+1) + ". " + selectionText[i];
+                }
+
+                cm.replaceSelection(selectionText.join("\n"));
+            }
+        },
+
+        hr : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            cm.replaceSelection(((cursor.ch !== 0) ? "\n\n" : "\n") + "------------\n\n");
+        },
+
+        tex : function() {
+            if (!this.settings.tex)
+            {
+                alert("settings.tex === false");
+                return this;
+            }
+            
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            cm.replaceSelection("$$" + selection + "$$");
+
+            if(selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 2);
+            }
+        },
+
+        link : function() {
+            this.executePlugin("linkDialog", "link-dialog/link-dialog");
+        },
+
+        "reference-link" : function() {
+            this.executePlugin("referenceLinkDialog", "reference-link-dialog/reference-link-dialog");
+        },
+
+        pagebreak : function() {
+            if (!this.settings.pageBreak)
+            {
+                alert("settings.pageBreak === false");
+                return this;
+            }
+            
+            var cm        = this.cm;
+            var selection = cm.getSelection();
+
+            cm.replaceSelection("\r\n[========]\r\n");
+        },
+
+        image : function() {
+            this.executePlugin("imageDialog", "image-dialog/image-dialog");
+        },
+        
+        code : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            cm.replaceSelection("`" + selection + "`");
+
+            if (selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 1);
+            }
+        },
+
+        "code-block" : function() {
+            this.executePlugin("codeBlockDialog", "code-block-dialog/code-block-dialog");            
+        },
+
+        "preformatted-text" : function() {
+            this.executePlugin("preformattedTextDialog", "preformatted-text-dialog/preformatted-text-dialog");
+        },
+        
+        table : function() {
+            this.executePlugin("tableDialog", "table-dialog/table-dialog");         
+        },
+        
+        datetime : function() {
+            var cm        = this.cm;
+            var selection = cm.getSelection();
+            var date      = new Date();
+            var langName  = this.settings.lang.name;
+            var datefmt   = editormd.dateFormat() + " " + editormd.dateFormat((langName === "zh-cn" || langName === "zh-tw") ? "cn-week-day" : "week-day");
+
+            cm.replaceSelection(datefmt);
+        },
+        
+        emoji : function() {
+            this.executePlugin("emojiDialog", "emoji-dialog/emoji-dialog");
+        },
+                
+        "html-entities" : function() {
+            this.executePlugin("htmlEntitiesDialog", "html-entities-dialog/html-entities-dialog");
+        },
+                
+        "goto-line" : function() {
+            this.executePlugin("gotoLineDialog", "goto-line-dialog/goto-line-dialog");
+        },
+
+        watch : function() {    
+            this[this.settings.watch ? "unwatch" : "watch"]();
+        },
+
+        preview : function() {
+            this.previewing();
+        },
+
+        fullscreen : function() {
+            this.fullscreen();
+        },
+
+        clear : function() {
+            this.clear();
+        },
+        
+        search : function() {
+            this.search();
+        },
+
+        help : function() {
+            this.executePlugin("helpDialog", "help-dialog/help-dialog");
+        },
+
+        info : function() {
+            this.showInfoDialog();
+        }
+    };
+    
+    editormd.keyMaps = {
+        "Ctrl-1"       : "h1",
+        "Ctrl-2"       : "h2",
+        "Ctrl-3"       : "h3",
+        "Ctrl-4"       : "h4",
+        "Ctrl-5"       : "h5",
+        "Ctrl-6"       : "h6",
+        "Ctrl-B"       : "bold",  // if this is string ==  editormd.toolbarHandlers.xxxx
+        "Ctrl-D"       : "datetime",
+        
+        "Ctrl-E"       : function() { // emoji
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+            
+            if (!this.settings.emoji)
+            {
+                alert("Error: settings.emoji == false");
+                return ;
+            }
+
+            cm.replaceSelection(":" + selection + ":");
+
+            if (selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 1);
+            }
+        },
+        "Ctrl-Alt-G"   : "goto-line",
+        "Ctrl-H"       : "hr",
+        "Ctrl-I"       : "italic",
+        "Ctrl-K"       : "code",
+        
+        "Ctrl-L"        : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+            
+            var title = (selection === "") ? "" : " \""+selection+"\"";
+
+            cm.replaceSelection("[" + selection + "]("+title+")");
+
+            if (selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 1);
+            }
+        },
+        "Ctrl-U"         : "list-ul",
+        
+        "Shift-Ctrl-A"   : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+            
+            if (!this.settings.atLink)
+            {
+                alert("Error: settings.atLink == false");
+                return ;
+            }
+
+            cm.replaceSelection("@" + selection);
+
+            if (selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 1);
+            }
+        },
+        
+        "Shift-Ctrl-C"     : "code",
+        "Shift-Ctrl-Q"     : "quote",
+        "Shift-Ctrl-S"     : "del",
+        "Shift-Ctrl-K"     : "tex",  // KaTeX
+        
+        "Shift-Alt-C"      : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+            
+            cm.replaceSelection(["```", selection, "```"].join("\n"));
+
+            if (selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 3);
+            } 
+        },
+        
+        "Shift-Ctrl-Alt-C" : "code-block",
+        "Shift-Ctrl-H"     : "html-entities",
+        "Shift-Alt-H"      : "help",
+        "Shift-Ctrl-E"     : "emoji",
+        "Shift-Ctrl-U"     : "uppercase",
+        "Shift-Alt-U"      : "ucwords",
+        "Shift-Ctrl-Alt-U" : "ucfirst",
+        "Shift-Alt-L"      : "lowercase",
+        
+        "Shift-Ctrl-I"     : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+            
+            var title = (selection === "") ? "" : " \""+selection+"\"";
+
+            cm.replaceSelection("![" + selection + "]("+title+")");
+
+            if (selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 4);
+            }
+        },
+        
+        "Shift-Ctrl-Alt-I" : "image",
+        "Shift-Ctrl-L"     : "link",
+        "Shift-Ctrl-O"     : "list-ol",
+        "Shift-Ctrl-P"     : "preformatted-text",
+        "Shift-Ctrl-T"     : "table",
+        "Shift-Alt-P"      : "pagebreak",
+        "F9"               : "watch",
+        "F10"              : "preview",
+        "F11"              : "fullscreen",
+    };
+    
+    /**
+     * 清除字符串两边的空格
+     * Clear the space of strings both sides.
+     * 
+     * @param   {String}    str            string
+     * @returns {String}                   trimed string    
+     */
+    
+    var trim = function(str) {
+        return (!String.prototype.trim) ? str.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, "") : str.trim();
+    };
+    
+    editormd.trim = trim;
+    
+    /**
+     * 所有单词首字母大写
+     * Words first to uppercase
+     * 
+     * @param   {String}    str            string
+     * @returns {String}                   string
+     */
+    
+    var ucwords = function (str) {
+        return str.toLowerCase().replace(/\b(\w)|\s(\w)/g, function($1) {  
+            return $1.toUpperCase();
+        });
+    };
+    
+    editormd.ucwords = editormd.wordsFirstUpperCase = ucwords;
+    
+    /**
+     * 字符串首字母大写
+     * Only string first char to uppercase
+     * 
+     * @param   {String}    str            string
+     * @returns {String}                   string
+     */
+    
+    var firstUpperCase = function(str) {        
+        return str.toLowerCase().replace(/\b(\w)/, function($1){
+            return $1.toUpperCase();
+        });
+    };
+    
+    var ucfirst = firstUpperCase;
+    
+    editormd.firstUpperCase = editormd.ucfirst = firstUpperCase;
+    
+    editormd.urls = {
+        atLinkBase : "https://github.com/"
+    };
+    
+    editormd.regexs = {
+        atLink        : /@(\w+)/g,
+        email         : /(\w+)@(\w+)\.(\w+)\.?(\w+)?/g,
+        emailLink     : /(mailto:)?([\w\.\_]+)@(\w+)\.(\w+)\.?(\w+)?/g,
+        emoji         : /:([\w\+-]+):/g,
+        emojiDatetime : /(\d{2}:\d{2}:\d{2})/g,
+        twemoji       : /:(tw-([\w]+)-?(\w+)?):/g,
+        fontAwesome   : /:(fa-([\w]+)(-(\w+)){0,}):/g,
+        editormdLogo  : /:(editormd-logo-?(\w+)?):/g,
+        pageBreak     : /^\[[=]{8,}\]$/
+    };
+
+    // Emoji graphics files url path
+    editormd.emoji     = {
+        path  : "http://www.emoji-cheat-sheet.com/graphics/emojis/",
+        ext   : ".png"
+    };
+
+    // Twitter Emoji (Twemoji)  graphics files url path    
+    editormd.twemoji = {
+        path : "http://twemoji.maxcdn.com/36x36/",
+        ext  : ".png"
+    };
+
+    /**
+     * 自定义marked的解析器
+     * Custom Marked renderer rules
+     * 
+     * @param   {Array}    markdownToC     传入用于接收TOC的数组
+     * @returns {Renderer} markedRenderer  返回marked的Renderer自定义对象
+     */
+
+    editormd.markedRenderer = function(markdownToC, options) {
+        var defaults = {
+            toc                  : true,           // Table of contents
+            tocm                 : false,
+            tocStartLevel        : 1,              // Said from H1 to create ToC  
+            pageBreak            : true,
+            atLink               : true,           // for @link
+            emailLink            : true,           // for mail address auto link
+            taskList             : false,          // Enable Github Flavored Markdown task lists
+            emoji                : false,          // :emoji: , Support Twemoji, fontAwesome, Editor.md logo emojis.
+            tex                  : false,          // TeX(LaTeX), based on KaTeX
+            flowChart            : false,          // flowChart.js only support IE9+
+            sequenceDiagram      : false,          // sequenceDiagram.js only support IE9+
+        };
+        
+        var settings        = $.extend(defaults, options || {});    
+        var marked          = editormd.$marked;
+        var markedRenderer  = new marked.Renderer();
+        markdownToC         = markdownToC || [];        
+            
+        var regexs          = editormd.regexs;
+        var atLinkReg       = regexs.atLink;
+        var emojiReg        = regexs.emoji;
+        var emailReg        = regexs.email;
+        var emailLinkReg    = regexs.emailLink;
+        var twemojiReg      = regexs.twemoji;
+        var faIconReg       = regexs.fontAwesome;
+        var editormdLogoReg = regexs.editormdLogo;
+        var pageBreakReg    = regexs.pageBreak;
+
+        markedRenderer.emoji = function(text) {
+            
+            text = text.replace(editormd.regexs.emojiDatetime, function($1) {           
+                return $1.replace(/:/g, "&#58;");
+            });
+            
+            var matchs = text.match(emojiReg);
+
+            if (!matchs || !settings.emoji) {
+                return text;
+            }
+
+            for (var i = 0, len = matchs.length; i < len; i++)
+            {            
+                if (matchs[i] === ":+1:") {
+                    matchs[i] = ":\\+1:";
+                }
+
+                text = text.replace(new RegExp(matchs[i]), function($1, $2){
+                    var faMatchs = $1.match(faIconReg);
+                    var name     = $1.replace(/:/g, "");
+
+                    if (faMatchs)
+                    {                        
+                        for (var fa = 0, len1 = faMatchs.length; fa < len1; fa++)
+                        {
+                            var faName = faMatchs[fa].replace(/:/g, "");
+                            
+                            return "<i class=\"fa " + faName + " fa-emoji\" title=\"" + faName.replace("fa-", "") + "\"></i>";
+                        }
+                    }
+                    else
+                    {
+                        var emdlogoMathcs = $1.match(editormdLogoReg);
+                        var twemojiMatchs = $1.match(twemojiReg);
+
+                        if (emdlogoMathcs)                                        
+                        {                            
+                            for (var x = 0, len2 = emdlogoMathcs.length; x < len2; x++)
+                            {
+                                var logoName = emdlogoMathcs[x].replace(/:/g, "");
+                                return "<i class=\"" + logoName + "\" title=\"Editor.md logo (" + logoName + ")\"></i>";
+                            }
+                        }
+                        else if (twemojiMatchs) 
+                        {
+                            for (var t = 0, len3 = twemojiMatchs.length; t < len3; t++)
+                            {
+                                var twe = twemojiMatchs[t].replace(/:/g, "").replace("tw-", "");
+                                return "<img src=\"" + editormd.twemoji.path + twe + editormd.twemoji.ext + "\" title=\"twemoji-" + twe + "\" alt=\"twemoji-" + twe + "\" class=\"emoji twemoji\" />";
+                            }
+                        }
+                        else
+                        {
+                            var src = (name === "+1") ? "plus1" : name;
+                            src     = (src === "black_large_square") ? "black_square" : src;
+                            src     = (src === "moon") ? "waxing_gibbous_moon" : src;
+
+                            return "<img src=\"" + editormd.emoji.path + src + editormd.emoji.ext + "\" class=\"emoji\" title=\"&#58;" + name + "&#58;\" alt=\"&#58;" + name + "&#58;\" />";
+                        }
+                    }
+                });
+            }
+
+            return text;
+        };
+
+        markedRenderer.atLink = function(text) {
+
+            if (atLinkReg.test(text))
+            { 
+                if (settings.atLink) 
+                {
+                    text = text.replace(emailReg, function($1, $2, $3, $4) {
+                        return $1.replace(/@/g, "_#_&#64;_#_");
+                    });
+
+                    text = text.replace(atLinkReg, function($1, $2) {
+                        return "<a href=\"" + editormd.urls.atLinkBase + "" + $2 + "\" title=\"&#64;" + $2 + "\" class=\"at-link\">" + $1 + "</a>";
+                    }).replace(/_#_&#64;_#_/g, "@");
+                }
+                
+                if (settings.emailLink)
+                {
+                    text = text.replace(emailLinkReg, function($1, $2, $3, $4, $5) {
+                        return (!$2 && $.inArray($5, "jpg|jpeg|png|gif|webp|ico|icon|pdf".split("|")) < 0) ? "<a href=\"mailto:" + $1 + "\">"+$1+"</a>" : $1;
+                    });
+                }
+
+                return text;
+            }
+
+            return text;
+        };
+                
+        markedRenderer.link = function (href, title, text) {
+
+            if (this.options.sanitize) {
+                try {
+                    var prot = decodeURIComponent(unescape(href)).replace(/[^\w:]/g,"").toLowerCase();
+                } catch(e) {
+                    return "";
+                }
+
+                if (prot.indexOf("javascript:") === 0) {
+                    return "";
+                }
+            }
+
+            var out = "<a href=\"" + href + "\"";
+            
+            if (atLinkReg.test(title) || atLinkReg.test(text))
+            {
+                if (title)
+                {
+                    out += " title=\"" + title.replace(/@/g, "&#64;");
+                }
+                
+                return out + "\">" + text.replace(/@/g, "&#64;") + "</a>";
+            }
+
+            if (title) {
+                out += " title=\"" + title + "\"";
+            }
+
+            out += ">" + text + "</a>";
+
+            return out;
+        };
+        
+        markedRenderer.heading = function(text, level, raw) {
+                    
+            var linkText       = text;
+            var hasLinkReg     = /\s*\<a\s*href\=\"(.*)\"\s*([^\>]*)\>(.*)\<\/a\>\s*/;
+            var getLinkTextReg = /\s*\<a\s*([^\>]+)\>([^\>]*)\<\/a\>\s*/g;
+
+            if (hasLinkReg.test(text)) 
+            {
+                var tempText = [];
+                text         = text.split(/\<a\s*([^\>]+)\>([^\>]*)\<\/a\>/);
+
+                for (var i = 0, len = text.length; i < len; i++)
+                {
+                    tempText.push(text[i].replace(/\s*href\=\"(.*)\"\s*/g, ""));
+                }
+
+                text = tempText.join(" ");
+            }
+            
+            text = trim(text);
+            
+            var escapedText    = text.toLowerCase().replace(/[^\w]+/g, "-");
+            var toc = {
+                text  : text,
+                level : level,
+                slug  : escapedText
+            };
+            
+            var isChinese = /^[\u4e00-\u9fa5]+$/.test(text);
+            var id        = (isChinese) ? escape(text).replace(/\%/g, "") : text.toLowerCase().replace(/[^\w]+/g, "-");
+
+            markdownToC.push(toc);
+            
+            var headingHTML = "<h" + level + " id=\"h"+ level + "-" + this.options.headerPrefix + id +"\">";
+            
+            headingHTML    += "<a name=\"" + text + "\" class=\"reference-link\"></a>";
+            headingHTML    += "<span class=\"header-link octicon octicon-link\"></span>";
+            headingHTML    += (hasLinkReg) ? this.atLink(this.emoji(linkText)) : this.atLink(this.emoji(text));
+            headingHTML    += "</h" + level + ">";
+
+            return headingHTML;
+        };
+        
+        markedRenderer.pageBreak = function(text) {
+            if (pageBreakReg.test(text) && settings.pageBreak)
+            {
+                text = "<hr style=\"page-break-after:always;\" class=\"page-break editormd-page-break\" />";
+            }
+            
+            return text;
+        };
+
+        markedRenderer.paragraph = function(text) {
+            var isTeXInline     = /\$\$(.*)\$\$/g.test(text);
+            var isTeXLine       = /^\$\$(.*)\$\$$/.test(text);
+            var isTeXAddClass   = (isTeXLine)     ? " class=\"" + editormd.classNames.tex + "\"" : "";
+            var isToC           = (settings.tocm) ? /^(\[TOC\]|\[TOCM\])$/.test(text) : /^\[TOC\]$/.test(text);
+            var isToCMenu       = /^\[TOCM\]$/.test(text);
+            
+            if (!isTeXLine && isTeXInline) 
+            {
+                text = text.replace(/(\$\$([^\$]*)\$\$)+/g, function($1, $2) {
+                    return "<span class=\"" + editormd.classNames.tex + "\">" + $2.replace(/\$/g, "") + "</span>";
+                });
+            } 
+            else 
+            {
+                text = (isTeXLine) ? text.replace(/\$/g, "") : text;
+            }
+            
+            var tocHTML = "<div class=\"markdown-toc editormd-markdown-toc\">" + text + "</div>";
+            
+            return (isToC) ? ( (isToCMenu) ? "<div class=\"editormd-toc-menu\">" + tocHTML + "</div><br/>" : tocHTML )
+                           : ( (pageBreakReg.test(text)) ? this.pageBreak(text) : "<p" + isTeXAddClass + ">" + this.atLink(this.emoji(text)) + "</p>\n" );
+        };
+
+        markedRenderer.code = function (code, lang, escaped) { 
+
+            if (lang === "seq" || lang === "sequence")
+            {
+                return "<div class=\"sequence-diagram\">" + code + "</div>";
+            } 
+            else if ( lang === "flow")
+            {
+                return "<div class=\"flowchart\">" + code + "</div>";
+            } 
+            else if ( lang === "math" || lang === "latex" || lang === "katex")
+            {
+                return "<p class=\"" + editormd.classNames.tex + "\">" + code + "</p>";
+            } 
+            else 
+            {
+
+                return marked.Renderer.prototype.code.apply(this, arguments);
+            }
+        };
+
+        markedRenderer.tablecell = function(content, flags) {
+            var type = (flags.header) ? "th" : "td";
+            var tag  = (flags.align)  ? "<" + type +" style=\"text-align:" + flags.align + "\">" : "<" + type + ">";
+            
+            return tag + this.atLink(this.emoji(content)) + "</" + type + ">\n";
+        };
+
+        markedRenderer.listitem = function(text) {
+            if (settings.taskList && /^\s*\[[x\s]\]\s*/.test(text)) 
+            {
+                text = text.replace(/^\s*\[\s\]\s*/, "<input type=\"checkbox\" class=\"task-list-item-checkbox\" /> ")
+                           .replace(/^\s*\[x\]\s*/,  "<input type=\"checkbox\" class=\"task-list-item-checkbox\" checked disabled /> ");
+
+                return "<li style=\"list-style: none;\">" + this.atLink(this.emoji(text)) + "</li>";
+            }
+            else 
+            {
+                return "<li>" + this.atLink(this.emoji(text)) + "</li>";
+            }
+        };
+        
+        return markedRenderer;
+    };
+    
+    /**
+     *
+     * 生成TOC(Table of Contents)
+     * Creating ToC (Table of Contents)
+     * 
+     * @param   {Array}    toc             从marked获取的TOC数组列表
+     * @param   {Element}  container       插入TOC的容器元素
+     * @param   {Integer}  startLevel      Hx 起始层级
+     * @returns {Object}   tocContainer    返回ToC列表容器层的jQuery对象元素
+     */
+    
+    editormd.markdownToCRenderer = function(toc, container, tocDropdown, startLevel) {
+        
+        var html        = "";    
+        var lastLevel   = 0;
+        var classPrefix = this.classPrefix;
+        
+        startLevel      = startLevel  || 1;
+        
+        for (var i = 0, len = toc.length; i < len; i++) 
+        {
+            var text  = toc[i].text;
+            var level = toc[i].level;
+            
+            if (level < startLevel) {
+                continue;
+            }
+            
+            if (level > lastLevel) 
+            {
+                html += "";
+            }
+            else if (level < lastLevel) 
+            {
+                html += (new Array(lastLevel - level + 2)).join("</ul></li>");
+            } 
+            else 
+            {
+                html += "</ul></li>";
+            }
+
+            html += "<li><a class=\"toc-level-" + level + "\" href=\"#" + text + "\" level=\"" + level + "\">" + text + "</a><ul>";
+            lastLevel = level;
+        }
+        
+        var tocContainer = container.find(".markdown-toc");
+        
+        if ((tocContainer.length < 1 && container.attr("previewContainer") === "false"))
+        {
+            var tocHTML = "<div class=\"markdown-toc " + classPrefix + "markdown-toc\"></div>";
+            
+            tocHTML = (tocDropdown) ? "<div class=\"" + classPrefix + "toc-menu\">" + tocHTML + "</div>" : tocHTML;
+            
+            container.html(tocHTML);
+            
+            tocContainer = container.find(".markdown-toc");
+        }
+        
+        if (tocDropdown)
+        {
+            tocContainer.wrap("<div class=\"" + classPrefix + "toc-menu\"></div><br/>");
+        }
+        
+        tocContainer.html("<ul class=\"markdown-toc-list\"></ul>").children(".markdown-toc-list").html(html.replace(/\r?\n?\<ul\>\<\/ul\>/g, ""));
+        
+        return tocContainer;
+    };
+    
+    /**
+     *
+     * 生成TOC下拉菜单
+     * Creating ToC dropdown menu
+     * 
+     * @param   {Object}   container       插入TOC的容器jQuery对象元素
+     * @param   {String}   tocTitle        ToC title
+     * @returns {Object}                   return toc-menu object
+     */
+    
+    editormd.tocDropdownMenu = function(container, tocTitle) {
+        
+        tocTitle      = tocTitle || "Table of Contents";
+        
+        var zindex    = 400;
+        var tocMenus  = container.find("." + this.classPrefix + "toc-menu");
+
+        tocMenus.each(function() {
+            var $this  = $(this);
+            var toc    = $this.children(".markdown-toc");
+            var icon   = "<i class=\"fa fa-angle-down\"></i>";
+            var btn    = "<a href=\"javascript:;\" class=\"toc-menu-btn\">" + icon + tocTitle + "</a>";
+            var menu   = toc.children("ul");            
+            var list   = menu.find("li");
+            
+            toc.append(btn);
+            
+            list.first().before("<li><h1>" + tocTitle + " " + icon + "</h1></li>");
+            
+            $this.mouseover(function(){
+                menu.show();
+
+                list.each(function(){
+                    var li = $(this);
+                    var ul = li.children("ul");
+
+                    if (ul.html() === "")
+                    {
+                        ul.remove();
+                    }
+
+                    if (ul.length > 0 && ul.html() !== "")
+                    {
+                        var firstA = li.children("a").first();
+
+                        if (firstA.children(".fa").length < 1)
+                        {
+                            firstA.append( $(icon).css({ float:"right", paddingTop:"4px" }) );
+                        }
+                    }
+
+                    li.mouseover(function(){
+                        ul.css("z-index", zindex).show();
+                        zindex += 1;
+                    }).mouseleave(function(){
+                        ul.hide();
+                    });
+                });
+            }).mouseleave(function(){
+                menu.hide();
+            }); 
+        });       
+        
+        return tocMenus;
+    };
+    
+    /**
+     * 简单地过滤指定的HTML标签
+     * Filter custom html tags
+     * 
+     * @param   {String}   html          要过滤HTML
+     * @param   {String}   filters       要过滤的标签
+     * @returns {String}   html          返回过滤的HTML
+     */
+    
+    editormd.filterHTMLTags = function(html, filters) {
+        
+        if (typeof html !== "string") {
+            html = new String(html);
+        }
+            
+        if (typeof filters !== "string") {
+            return html;
+        }
+
+        var expression = filters.split("|");
+        var filterTags = expression[0].split(",");
+        var attrs      = expression[1];
+
+        for (var i = 0, len = filterTags.length; i < len; i++)
+        {
+            var tag = filterTags[i];
+
+            html = html.replace(new RegExp("\<\s*" + tag + "\s*([^\>]*)\>([^\>]*)\<\s*\/" + tag + "\s*\>", "igm"), "");
+        }
+        
+        //return html;
+
+        if (typeof attrs !== "undefined")
+        {
+            var htmlTagRegex = /\<(\w+)\s*([^\>]*)\>([^\>]*)\<\/(\w+)\>/ig;
+
+            if (attrs === "*")
+            {
+                html = html.replace(htmlTagRegex, function($1, $2, $3, $4, $5) {
+                    return "<" + $2 + ">" + $4 + "</" + $5 + ">";
+                });         
+            }
+            else if (attrs === "on*")
+            {
+                html = html.replace(htmlTagRegex, function($1, $2, $3, $4, $5) {
+                    var el = $("<" + $2 + ">" + $4 + "</" + $5 + ">");
+                    var _attrs = $($1)[0].attributes;
+                    var $attrs = {};
+                    
+                    $.each(_attrs, function(i, e) {
+                        if (e.nodeName !== '"') $attrs[e.nodeName] = e.nodeValue;
+                    });
+                    
+                    $.each($attrs, function(i) {                        
+                        if (i.indexOf("on") === 0) {
+                            delete $attrs[i];
+                        }
+                    });
+                    
+                    el.attr($attrs);
+                    
+                    var text = (typeof el[1] !== "undefined") ? $(el[1]).text() : "";
+
+                    return el[0].outerHTML + text;
+                });
+            }
+            else
+            {
+                html = html.replace(htmlTagRegex, function($1, $2, $3, $4) {
+                    var filterAttrs = attrs.split(",");
+                    var el = $($1);
+                    el.html($4);
+
+                    $.each(filterAttrs, function(i) {
+                        el.attr(filterAttrs[i], null);
+                    });
+
+                    return el[0].outerHTML;
+                });
+            }
+        }
+        
+        return html;
+    };
+    
+    /**
+     * 将Markdown文档解析为HTML用于前台显示
+     * Parse Markdown to HTML for Font-end preview.
+     * 
+     * @param   {String}   id            用于显示HTML的对象ID
+     * @param   {Object}   [options={}]  配置选项，可选
+     * @returns {Object}   div           返回jQuery对象元素
+     */
+    
+    editormd.markdownToHTML = function(id, options) {
+        var defaults = {
+            gfm                  : true,
+            toc                  : true,
+            tocm                 : false,
+            tocStartLevel        : 1,
+            tocTitle             : "目录",
+            tocDropdown          : false,
+            tocContainer         : "",
+            markdown             : "",
+            markdownSourceCode   : false,
+            htmlDecode           : false,
+            autoLoadKaTeX        : true,
+            pageBreak            : true,
+            atLink               : true,    // for @link
+            emailLink            : true,    // for mail address auto link
+            tex                  : false,
+            taskList             : false,   // Github Flavored Markdown task lists
+            emoji                : false,
+            flowChart            : false,
+            sequenceDiagram      : false,
+            previewCodeHighlight : true
+        };
+        
+        editormd.$marked  = marked;
+
+        var div           = $("#" + id);
+        var settings      = div.settings = $.extend(true, defaults, options || {});
+        var saveTo        = div.find("textarea");
+        
+        if (saveTo.length < 1)
+        {
+            div.append("<textarea></textarea>");
+            saveTo        = div.find("textarea");
+        }        
+        
+        var markdownDoc   = (settings.markdown === "") ? saveTo.val() : settings.markdown; 
+        var markdownToC   = [];
+
+        var rendererOptions = {  
+            toc                  : settings.toc,
+            tocm                 : settings.tocm,
+            tocStartLevel        : settings.tocStartLevel,
+            taskList             : settings.taskList,
+            emoji                : settings.emoji,
+            tex                  : settings.tex,
+            pageBreak            : settings.pageBreak,
+            atLink               : settings.atLink,           // for @link
+            emailLink            : settings.emailLink,        // for mail address auto link
+            flowChart            : settings.flowChart,
+            sequenceDiagram      : settings.sequenceDiagram,
+            previewCodeHighlight : settings.previewCodeHighlight,
+        };
+
+        var markedOptions = {
+            renderer    : editormd.markedRenderer(markdownToC, rendererOptions),
+            gfm         : settings.gfm,
+            tables      : true,
+            breaks      : true,
+            pedantic    : false,
+            sanitize    : (settings.htmlDecode) ? false : true, // 是否忽略HTML标签，即是否开启HTML标签解析，为了安全性，默认不开启
+            smartLists  : true,
+            smartypants : true
+        };
+        
+		markdownDoc = new String(markdownDoc);
+        
+        var markdownParsed = marked(markdownDoc, markedOptions);
+        
+        markdownParsed = editormd.filterHTMLTags(markdownParsed, settings.htmlDecode);
+        
+        if (settings.markdownSourceCode) {
+            saveTo.text(markdownDoc);
+        } else {
+            saveTo.remove();
+        }
+        
+        div.addClass("markdown-body " + this.classPrefix + "html-preview").append(markdownParsed);
+        
+        var tocContainer = (settings.tocContainer !== "") ? $(settings.tocContainer) : div;
+        
+        if (settings.tocContainer !== "")
+        {
+            tocContainer.attr("previewContainer", false);
+        }
+         
+        if (settings.toc) 
+        {
+            div.tocContainer = this.markdownToCRenderer(markdownToC, tocContainer, settings.tocDropdown, settings.tocStartLevel);
+            
+            if (settings.tocDropdown || div.find("." + this.classPrefix + "toc-menu").length > 0)
+            {
+                this.tocDropdownMenu(div, settings.tocTitle);
+            }
+            
+            if (settings.tocContainer !== "")
+            {
+                div.find(".editormd-toc-menu, .editormd-markdown-toc").remove();
+            }
+        }
+            
+        if (settings.previewCodeHighlight) 
+        {
+            div.find("pre").addClass("prettyprint linenums");
+            prettyPrint();
+        }
+        
+        if (!editormd.isIE8) 
+        {
+            if (settings.flowChart) {
+                div.find(".flowchart").flowChart(); 
+            }
+
+            if (settings.sequenceDiagram) {
+                div.find(".sequence-diagram").sequenceDiagram({theme: "simple"});
+            }
+        }
+
+        if (settings.tex)
+        {
+            var katexHandle = function() {
+                div.find("." + editormd.classNames.tex).each(function(){
+                    var tex  = $(this);                    
+                    katex.render(tex.html().replace(/&lt;/g, "<").replace(/&gt;/g, ">"), tex[0]);                    
+                    tex.find(".katex").css("font-size", "1.6em");
+                });
+            };
+            
+            if (settings.autoLoadKaTeX && !editormd.$katex && !editormd.kaTeXLoaded)
+            {
+                this.loadKaTeX(function() {
+                    editormd.$katex      = katex;
+                    editormd.kaTeXLoaded = true;
+                    katexHandle();
+                });
+            }
+            else
+            {
+                katexHandle();
+            }
+        }
+        
+        div.getMarkdown = function() {            
+            return saveTo.val();
+        };
+        
+        return div;
+    };
+    
+    // Editor.md themes, change toolbar themes etc.
+    // added @1.5.0
+    editormd.themes        = ["default", "dark"];
+    
+    // Preview area themes
+    // added @1.5.0
+    editormd.previewThemes = ["default", "dark"];
+    
+    // CodeMirror / editor area themes
+    // @1.5.0 rename -> editorThemes, old version -> themes
+    editormd.editorThemes = [
+        "default", "3024-day", "3024-night",
+        "ambiance", "ambiance-mobile",
+        "base16-dark", "base16-light", "blackboard",
+        "cobalt",
+        "eclipse", "elegant", "erlang-dark",
+        "lesser-dark",
+        "mbo", "mdn-like", "midnight", "monokai",
+        "neat", "neo", "night",
+        "paraiso-dark", "paraiso-light", "pastel-on-dark",
+        "rubyblue",
+        "solarized",
+        "the-matrix", "tomorrow-night-eighties", "twilight",
+        "vibrant-ink",
+        "xq-dark", "xq-light"
+    ];
+
+    editormd.loadPlugins = {};
+    
+    editormd.loadFiles = {
+        js     : [],
+        css    : [],
+        plugin : []
+    };
+    
+    /**
+     * 动态加载Editor.md插件，但不立即执行
+     * Load editor.md plugins
+     * 
+     * @param {String}   fileName              插件文件路径
+     * @param {Function} [callback=function()] 加载成功后执行的回调函数
+     * @param {String}   [into="head"]         嵌入页面的位置
+     */
+    
+    editormd.loadPlugin = function(fileName, callback, into) {
+        callback   = callback || function() {};
+        
+        this.loadScript(fileName, function() {
+            editormd.loadFiles.plugin.push(fileName);
+            callback();
+        }, into);
+    };
+    
+    /**
+     * 动态加载CSS文件的方法
+     * Load css file method
+     * 
+     * @param {String}   fileName              CSS文件名
+     * @param {Function} [callback=function()] 加载成功后执行的回调函数
+     * @param {String}   [into="head"]         嵌入页面的位置
+     */
+    
+    editormd.loadCSS   = function(fileName, callback, into) {
+        into       = into     || "head";        
+        callback   = callback || function() {};
+        
+        var css    = document.createElement("link");
+        css.type   = "text/css";
+        css.rel    = "stylesheet";
+        css.onload = css.onreadystatechange = function() {
+            editormd.loadFiles.css.push(fileName);
+            callback();
+        };
+
+        css.href   = fileName + ".css";
+
+        if(into === "head") {
+            document.getElementsByTagName("head")[0].appendChild(css);
+        } else {
+            document.body.appendChild(css);
+        }
+    };
+    
+    editormd.isIE    = (navigator.appName == "Microsoft Internet Explorer");
+    editormd.isIE8   = (editormd.isIE && navigator.appVersion.match(/8./i) == "8.");
+
+    /**
+     * 动态加载JS文件的方法
+     * Load javascript file method
+     * 
+     * @param {String}   fileName              JS文件名
+     * @param {Function} [callback=function()] 加载成功后执行的回调函数
+     * @param {String}   [into="head"]         嵌入页面的位置
+     */
+
+    editormd.loadScript = function(fileName, callback, into) {
+        
+        into          = into     || "head";
+        callback      = callback || function() {};
+        
+        var script    = null; 
+        script        = document.createElement("script");
+        script.id     = fileName.replace(/[\./]+/g, "-");
+        script.type   = "text/javascript";        
+        script.src    = fileName + ".js";
+        
+        if (editormd.isIE8) 
+        {            
+            script.onreadystatechange = function() {
+                if(script.readyState) 
+                {
+                    if (script.readyState === "loaded" || script.readyState === "complete") 
+                    {
+                        script.onreadystatechange = null; 
+                        editormd.loadFiles.js.push(fileName);
+                        callback();
+                    }
+                } 
+            };
+        }
+        else
+        {
+            script.onload = function() {
+                editormd.loadFiles.js.push(fileName);
+                callback();
+            };
+        }
+
+        if (into === "head") {
+            document.getElementsByTagName("head")[0].appendChild(script);
+        } else {
+            document.body.appendChild(script);
+        }
+    };
+    
+    // 使用国外的CDN，加载速度有时会很慢，或者自定义URL
+    // You can custom KaTeX load url.
+    editormd.katexURL  = {
+        css : "//cdnjs.cloudflare.com/ajax/libs/KaTeX/0.3.0/katex.min",
+        js  : "//cdnjs.cloudflare.com/ajax/libs/KaTeX/0.3.0/katex.min"
+    };
+    
+    editormd.kaTeXLoaded = false;
+    
+    /**
+     * 加载KaTeX文件
+     * load KaTeX files
+     * 
+     * @param {Function} [callback=function()]  加载成功后执行的回调函数
+     */
+    
+    editormd.loadKaTeX = function (callback) {
+        editormd.loadCSS(editormd.katexURL.css, function(){
+            editormd.loadScript(editormd.katexURL.js, callback || function(){});
+        });
+    };
+        
+    /**
+     * 锁屏
+     * lock screen
+     * 
+     * @param   {Boolean}   lock   Boolean 布尔值，是否锁屏
+     * @returns {void}
+     */
+    
+    editormd.lockScreen = function(lock) {
+        $("html,body").css("overflow", (lock) ? "hidden" : "");
+    };
+        
+    /**
+     * 动态创建对话框
+     * Creating custom dialogs
+     * 
+     * @param   {Object} options 配置项键值对 Key/Value
+     * @returns {dialog} 返回创建的dialog的jQuery实例对象
+     */
+
+    editormd.createDialog = function(options) {
+        var defaults = {
+            name : "",
+            width : 420,
+            height: 240,
+            title : "",
+            drag  : true,
+            closed : true,
+            content : "",
+            mask : true,
+            maskStyle : {
+                backgroundColor : "#fff",
+                opacity : 0.1
+            },
+            lockScreen : true,
+            footer : true,
+            buttons : false
+        };
+
+        options          = $.extend(true, defaults, options);
+        
+        var $this        = this;
+        var editor       = this.editor;
+        var classPrefix  = editormd.classPrefix;
+        var guid         = (new Date()).getTime();
+        var dialogName   = ( (options.name === "") ? classPrefix + "dialog-" + guid : options.name);
+        var mouseOrTouch = editormd.mouseOrTouch;
+
+        var html         = "<div class=\"" + classPrefix + "dialog " + dialogName + "\">";
+
+        if (options.title !== "")
+        {
+            html += "<div class=\"" + classPrefix + "dialog-header\"" + ( (options.drag) ? " style=\"cursor: move;\"" : "" ) + ">";
+            html += "<strong class=\"" + classPrefix + "dialog-title\">" + options.title + "</strong>";
+            html += "</div>";
+        }
+
+        if (options.closed)
+        {
+            html += "<a href=\"javascript:;\" class=\"fa fa-close " + classPrefix + "dialog-close\"></a>";
+        }
+
+        html += "<div class=\"" + classPrefix + "dialog-container\">" + options.content;                    
+
+        if (options.footer || typeof options.footer === "string") 
+        {
+            html += "<div class=\"" + classPrefix + "dialog-footer\">" + ( (typeof options.footer === "boolean") ? "" : options.footer) + "</div>";
+        }
+
+        html += "</div>";
+
+        html += "<div class=\"" + classPrefix + "dialog-mask " + classPrefix + "dialog-mask-bg\"></div>";
+        html += "<div class=\"" + classPrefix + "dialog-mask " + classPrefix + "dialog-mask-con\"></div>";
+        html += "</div>";
+
+        editor.append(html);
+
+        var dialog = editor.find("." + dialogName);
+
+        dialog.lockScreen = function(lock) {
+            if (options.lockScreen)
+            {                
+                $("html,body").css("overflow", (lock) ? "hidden" : "");
+                $this.resize();
+            }
+
+            return dialog;
+        };
+
+        dialog.showMask = function() {
+            if (options.mask)
+            {
+                editor.find("." + classPrefix + "mask").css(options.maskStyle).css("z-index", editormd.dialogZindex - 1).show();
+            }
+            return dialog;
+        };
+
+        dialog.hideMask = function() {
+            if (options.mask)
+            {
+                editor.find("." + classPrefix + "mask").hide();
+            }
+
+            return dialog;
+        };
+
+        dialog.loading = function(show) {                        
+            var loading = dialog.find("." + classPrefix + "dialog-mask");
+            loading[(show) ? "show" : "hide"]();
+
+            return dialog;
+        };
+
+        dialog.lockScreen(true).showMask();
+
+        dialog.show().css({
+            zIndex : editormd.dialogZindex,
+            border : (editormd.isIE8) ? "1px solid #ddd" : "",
+            width  : (typeof options.width  === "number") ? options.width + "px"  : options.width,
+            height : (typeof options.height === "number") ? options.height + "px" : options.height
+        });
+
+        var dialogPosition = function(){
+            dialog.css({
+                top    : ($(window).height() - dialog.height()) / 2 + "px",
+                left   : ($(window).width() - dialog.width()) / 2 + "px"
+            });
+        };
+
+        dialogPosition();
+
+        $(window).resize(dialogPosition);
+
+        dialog.children("." + classPrefix + "dialog-close").bind(mouseOrTouch("click", "touchend"), function() {
+            dialog.hide().lockScreen(false).hideMask();
+        });
+
+        if (typeof options.buttons === "object")
+        {
+            var footer = dialog.footer = dialog.find("." + classPrefix + "dialog-footer");
+
+            for (var key in options.buttons)
+            {
+                var btn = options.buttons[key];
+                var btnClassName = classPrefix + key + "-btn";
+
+                footer.append("<button class=\"" + classPrefix + "btn " + btnClassName + "\">" + btn[0] + "</button>");
+                btn[1] = $.proxy(btn[1], dialog);
+                footer.children("." + btnClassName).bind(mouseOrTouch("click", "touchend"), btn[1]);
+            }
+        }
+
+        if (options.title !== "" && options.drag)
+        {                        
+            var posX, posY;
+            var dialogHeader = dialog.children("." + classPrefix + "dialog-header");
+
+            if (!options.mask) {
+                dialogHeader.bind(mouseOrTouch("click", "touchend"), function(){
+                    editormd.dialogZindex += 2;
+                    dialog.css("z-index", editormd.dialogZindex);
+                });
+            }
+
+            dialogHeader.mousedown(function(e) {
+                e = e || window.event;  //IE
+                posX = e.clientX - parseInt(dialog[0].style.left);
+                posY = e.clientY - parseInt(dialog[0].style.top);
+
+                document.onmousemove = moveAction;                   
+            });
+
+            var userCanSelect = function (obj) {
+                obj.removeClass(classPrefix + "user-unselect").off("selectstart");
+            };
+
+            var userUnselect = function (obj) {
+                obj.addClass(classPrefix + "user-unselect").on("selectstart", function(event) { // selectstart for IE                        
+                    return false;
+                });
+            };
+
+            var moveAction = function (e) {
+                e = e || window.event;  //IE
+
+                var left, top, nowLeft = parseInt(dialog[0].style.left), nowTop = parseInt(dialog[0].style.top);
+
+                if( nowLeft >= 0 ) {
+                    if( nowLeft + dialog.width() <= $(window).width()) {
+                        left = e.clientX - posX;
+                    } else {	
+                        left = $(window).width() - dialog.width();
+                        document.onmousemove = null;
+                    }
+                } else {
+                    left = 0;
+                    document.onmousemove = null;
+                }
+
+                if( nowTop >= 0 ) {
+                    top = e.clientY - posY;
+                } else {
+                    top = 0;
+                    document.onmousemove = null;
+                }
+
+
+                document.onselectstart = function() {
+                    return false;
+                };
+
+                userUnselect($("body"));
+                userUnselect(dialog);
+                dialog[0].style.left = left + "px";
+                dialog[0].style.top  = top + "px";
+            };
+
+            document.onmouseup = function() {                            
+                userCanSelect($("body"));
+                userCanSelect(dialog);
+
+                document.onselectstart = null;         
+                document.onmousemove = null;
+            };
+
+            dialogHeader.touchDraggable = function() {
+                var offset = null;
+                var start  = function(e) {
+                    var orig = e.originalEvent; 
+                    var pos  = $(this).parent().position();
+
+                    offset = {
+                        x : orig.changedTouches[0].pageX - pos.left,
+                        y : orig.changedTouches[0].pageY - pos.top
+                    };
+                };
+
+                var move = function(e) {
+                    e.preventDefault();
+                    var orig = e.originalEvent;
+
+                    $(this).parent().css({
+                        top  : orig.changedTouches[0].pageY - offset.y,
+                        left : orig.changedTouches[0].pageX - offset.x
+                    });
+                };
+
+                this.bind("touchstart", start).bind("touchmove", move);
+            };
+
+            dialogHeader.touchDraggable();
+        }
+
+        editormd.dialogZindex += 2;
+
+        return dialog;
+    };
+    
+    /**
+     * 鼠标和触摸事件的判断/选择方法
+     * MouseEvent or TouchEvent type switch
+     * 
+     * @param   {String} [mouseEventType="click"]    供选择的鼠标事件
+     * @param   {String} [touchEventType="touchend"] 供选择的触摸事件
+     * @returns {String} EventType                   返回事件类型名称
+     */
+    
+    editormd.mouseOrTouch = function(mouseEventType, touchEventType) {
+        mouseEventType = mouseEventType || "click";
+        touchEventType = touchEventType || "touchend";
+        
+        var eventType  = mouseEventType;
+
+        try {
+            document.createEvent("TouchEvent");
+            eventType = touchEventType;
+        } catch(e) {}
+
+        return eventType;
+    };
+    
+    /**
+     * 日期时间的格式化方法
+     * Datetime format method
+     * 
+     * @param   {String}   [format=""]  日期时间的格式，类似PHP的格式
+     * @returns {String}   datefmt      返回格式化后的日期时间字符串
+     */
+    
+    editormd.dateFormat = function(format) {                
+        format      = format || "";
+
+        var addZero = function(d) {
+            return (d < 10) ? "0" + d : d;
+        };
+
+        var date    = new Date(); 
+        var year    = date.getFullYear();
+        var year2   = year.toString().slice(2, 4);
+        var month   = addZero(date.getMonth() + 1);
+        var day     = addZero(date.getDate());
+        var weekDay = date.getDay();
+        var hour    = addZero(date.getHours());
+        var min     = addZero(date.getMinutes());
+        var second  = addZero(date.getSeconds());
+        var ms      = addZero(date.getMilliseconds()); 
+        var datefmt = "";
+
+        var ymd     = year2 + "-" + month + "-" + day;
+        var fymd    = year  + "-" + month + "-" + day;
+        var hms     = hour  + ":" + min   + ":" + second;
+
+        switch (format) 
+        {
+            case "UNIX Time" :
+                    datefmt = date.getTime();
+                break;
+
+            case "UTC" :
+                    datefmt = date.toUTCString();
+                break;	
+
+            case "yy" :
+                    datefmt = year2;
+                break;	
+
+            case "year" :
+            case "yyyy" :
+                    datefmt = year;
+                break;
+
+            case "month" :
+            case "mm" :
+                    datefmt = month;
+                break;                        
+
+            case "cn-week-day" :
+            case "cn-wd" :
+                    var cnWeekDays = ["日", "一", "二", "三", "四", "五", "六"];
+                    datefmt = "星期" + cnWeekDays[weekDay];
+                break;
+
+            case "week-day" :
+            case "wd" :
+                    var weekDays = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"];
+                    datefmt = weekDays[weekDay];
+                break;
+
+            case "day" :
+            case "dd" :
+                    datefmt = day;
+                break;
+
+            case "hour" :
+            case "hh" :
+                    datefmt = hour;
+                break;
+
+            case "min" :
+            case "ii" :
+                    datefmt = min;
+                break;
+
+            case "second" :
+            case "ss" :
+                    datefmt = second;
+                break;
+
+            case "ms" :
+                    datefmt = ms;
+                break;
+
+            case "yy-mm-dd" :
+                    datefmt = ymd;
+                break;
+
+            case "yyyy-mm-dd" :
+                    datefmt = fymd;
+                break;
+
+            case "yyyy-mm-dd h:i:s ms" :
+            case "full + ms" : 
+                    datefmt = fymd + " " + hms + " " + ms;
+                break;
+
+            case "full" :
+            case "yyyy-mm-dd h:i:s" :
+                default:
+                    datefmt = fymd + " " + hms;
+                break;
+        }
+
+        return datefmt;
+    };
+
+    return editormd;
+
+}));

resources/assets/plugins/editor-md/editormd.js

@@ -0,0 +1,4597 @@
+/*
+ * Editor.md
+ *
+ * @file        editormd.js 
+ * @version     v1.5.0 
+ * @description Open source online markdown editor.
+ * @license     MIT License
+ * @author      Pandao
+ * {@link       https://github.com/pandao/editor.md}
+ * @updateTime  2015-06-09
+ */
+
+;(function(factory) {
+    "use strict";
+    
+	// CommonJS/Node.js
+	if (typeof require === "function" && typeof exports === "object" && typeof module === "object")
+    { 
+        module.exports = factory;
+    }
+	else if (typeof define === "function")  // AMD/CMD/Sea.js
+	{
+        if (define.amd) // for Require.js
+        {
+            /* Require.js define replace */
+        } 
+        else 
+        {
+		    define(["jquery"], factory);  // for Sea.js
+        }
+	} 
+	else
+	{ 
+        window.editormd = factory();
+	}
+    
+}(function() {    
+
+    /* Require.js assignment replace */
+    
+    "use strict";
+    
+    var $ = (typeof (jQuery) !== "undefined") ? jQuery : Zepto;
+
+	if (typeof ($) === "undefined") {
+		return ;
+	}
+    
+    /**
+     * editormd
+     * 
+     * @param   {String} id           编辑器的ID
+     * @param   {Object} options      配置选项 Key/Value
+     * @returns {Object} editormd     返回editormd对象
+     */
+    
+    var editormd         = function (id, options) {
+        return new editormd.fn.init(id, options);
+    };
+    
+    editormd.title        = editormd.$name = "Editor.md";
+    editormd.version      = "1.5.0";
+    editormd.homePage     = "https://pandao.github.io/editor.md/";
+    editormd.classPrefix  = "editormd-";
+    
+    editormd.toolbarModes = {
+        full : [
+            "undo", "redo", "|", 
+            "bold", "del", "italic", "quote", "ucwords", "uppercase", "lowercase", "|", 
+            "h1", "h2", "h3", "h4", "h5", "h6", "|", 
+            "list-ul", "list-ol", "hr", "|",
+            "link", "reference-link", "image", "code", "preformatted-text", "code-block", "table", "datetime", "emoji", "html-entities", "pagebreak", "|",
+            "goto-line", "watch", "preview", "fullscreen", "clear", "search", "|",
+            "help", "info"
+        ],
+        simple : [
+            "undo", "redo", "|", 
+            "bold", "del", "italic", "quote", "uppercase", "lowercase", "|", 
+            "h1", "h2", "h3", "h4", "h5", "h6", "|", 
+            "list-ul", "list-ol", "hr", "|",
+            "watch", "preview", "fullscreen", "|",
+            "help", "info"
+        ],
+        mini : [
+            "undo", "redo", "|",
+            "watch", "preview", "|",
+            "help", "info"
+        ]
+    };
+    
+    editormd.defaults     = {
+        mode                 : "gfm",          //gfm or markdown
+        name                 : "",             // Form element name
+        value                : "",             // value for CodeMirror, if mode not gfm/markdown
+        theme                : "",             // Editor.md self themes, before v1.5.0 is CodeMirror theme, default empty
+        editorTheme          : "default",      // Editor area, this is CodeMirror theme at v1.5.0
+        previewTheme         : "",             // Preview area theme, default empty
+        markdown             : "",             // Markdown source code
+        appendMarkdown       : "",             // if in init textarea value not empty, append markdown to textarea
+        width                : "100%",
+        height               : "100%",
+        path                 : "./lib/",       // Dependents module file directory
+        pluginPath           : "",             // If this empty, default use settings.path + "../plugins/"
+        delay                : 300,            // Delay parse markdown to html, Uint : ms
+        autoLoadModules      : true,           // Automatic load dependent module files
+        watch                : true,
+        placeholder          : "Enjoy Markdown! coding now...",
+        gotoLine             : true,
+        codeFold             : false,
+        autoHeight           : false,
+		autoFocus            : true,
+        autoCloseTags        : true,
+        searchReplace        : true,
+        syncScrolling        : true,           // true | false | "single", default true
+        readOnly             : false,
+        tabSize              : 4,
+		indentUnit           : 4,
+        lineNumbers          : true,
+		lineWrapping         : true,
+		autoCloseBrackets    : true,
+		showTrailingSpace    : true,
+		matchBrackets        : true,
+		indentWithTabs       : true,
+		styleSelectedText    : true,
+        matchWordHighlight   : true,           // options: true, false, "onselected"
+        styleActiveLine      : true,           // Highlight the current line
+        dialogLockScreen     : true,
+        dialogShowMask       : true,
+        dialogDraggable      : true,
+        dialogMaskBgColor    : "#fff",
+        dialogMaskOpacity    : 0.1,
+        fontSize             : "13px",
+        saveHTMLToTextarea   : false,
+        disabledKeyMaps      : [],
+        
+        onload               : function() {},
+        onresize             : function() {},
+        onchange             : function() {},
+        onwatch              : null,
+        onunwatch            : null,
+        onpreviewing         : function() {},
+        onpreviewed          : function() {},
+        onfullscreen         : function() {},
+        onfullscreenExit     : function() {},
+        onscroll             : function() {},
+        onpreviewscroll      : function() {},
+        
+        imageUpload          : false,
+        imageFormats         : ["jpg", "jpeg", "gif", "png", "bmp", "webp"],
+        imageUploadURL       : "",
+        crossDomainUpload    : false,
+        uploadCallbackURL    : "",
+        
+        toc                  : true,           // Table of contents
+        tocm                 : false,           // Using [TOCM], auto create ToC dropdown menu
+        tocTitle             : "",             // for ToC dropdown menu btn
+        tocDropdown          : false,
+        tocContainer         : "",
+        tocStartLevel        : 1,              // Said from H1 to create ToC
+        htmlDecode           : false,          // Open the HTML tag identification 
+        pageBreak            : true,           // Enable parse page break [========]
+        atLink               : true,           // for @link
+        emailLink            : true,           // for email address auto link
+        taskList             : false,          // Enable Github Flavored Markdown task lists
+        emoji                : false,          // :emoji: , Support Github emoji, Twitter Emoji (Twemoji);
+                                               // Support FontAwesome icon emoji :fa-xxx: > Using fontAwesome icon web fonts;
+                                               // Support Editor.md logo icon emoji :editormd-logo: :editormd-logo-1x: > 1~8x;
+        tex                  : false,          // TeX(LaTeX), based on KaTeX
+        flowChart            : false,          // flowChart.js only support IE9+
+        sequenceDiagram      : false,          // sequenceDiagram.js only support IE9+
+        previewCodeHighlight : true,
+                
+        toolbar              : true,           // show/hide toolbar
+        toolbarAutoFixed     : true,           // on window scroll auto fixed position
+        toolbarIcons         : "full",
+        toolbarTitles        : {},
+        toolbarHandlers      : {
+            ucwords : function() {
+                return editormd.toolbarHandlers.ucwords;
+            },
+            lowercase : function() {
+                return editormd.toolbarHandlers.lowercase;
+            }
+        },
+        toolbarCustomIcons   : {               // using html tag create toolbar icon, unused default <a> tag.
+            lowercase        : "<a href=\"javascript:;\" title=\"Lowercase\" unselectable=\"on\"><i class=\"fa\" name=\"lowercase\" style=\"font-size:24px;margin-top: -10px;\">a</i></a>",
+            "ucwords"        : "<a href=\"javascript:;\" title=\"ucwords\" unselectable=\"on\"><i class=\"fa\" name=\"ucwords\" style=\"font-size:20px;margin-top: -3px;\">Aa</i></a>"
+        }, 
+        toolbarIconsClass    : {
+            undo             : "fa-undo",
+            redo             : "fa-repeat",
+            bold             : "fa-bold",
+            del              : "fa-strikethrough",
+            italic           : "fa-italic",
+            quote            : "fa-quote-left",
+            uppercase        : "fa-font",
+            h1               : editormd.classPrefix + "bold",
+            h2               : editormd.classPrefix + "bold",
+            h3               : editormd.classPrefix + "bold",
+            h4               : editormd.classPrefix + "bold",
+            h5               : editormd.classPrefix + "bold",
+            h6               : editormd.classPrefix + "bold",
+            "list-ul"        : "fa-list-ul",
+            "list-ol"        : "fa-list-ol",
+            hr               : "fa-minus",
+            link             : "fa-link",
+            "reference-link" : "fa-anchor",
+            image            : "fa-picture-o",
+            code             : "fa-code",
+            "preformatted-text" : "fa-file-code-o",
+            "code-block"     : "fa-file-code-o",
+            table            : "fa-table",
+            datetime         : "fa-clock-o",
+            emoji            : "fa-smile-o",
+            "html-entities"  : "fa-copyright",
+            pagebreak        : "fa-newspaper-o",
+            "goto-line"      : "fa-terminal", // fa-crosshairs
+            watch            : "fa-eye-slash",
+            unwatch          : "fa-eye",
+            preview          : "fa-desktop",
+            search           : "fa-search",
+            fullscreen       : "fa-arrows-alt",
+            clear            : "fa-eraser",
+            help             : "fa-question-circle",
+            info             : "fa-info-circle"
+        },        
+        toolbarIconTexts     : {},
+        
+        lang : {
+            name        : "zh-cn",
+            description : "开源在线Markdown编辑器<br/>Open source online Markdown editor.",
+            tocTitle    : "目录",
+            toolbar     : {
+                undo             : "撤销（Ctrl+Z）",
+                redo             : "重做（Ctrl+Y）",
+                bold             : "粗体",
+                del              : "删除线",
+                italic           : "斜体",
+                quote            : "引用",
+                ucwords          : "将每个单词首字母转成大写",
+                uppercase        : "将所选转换成大写",
+                lowercase        : "将所选转换成小写",
+                h1               : "标题1",
+                h2               : "标题2",
+                h3               : "标题3",
+                h4               : "标题4",
+                h5               : "标题5",
+                h6               : "标题6",
+                "list-ul"        : "无序列表",
+                "list-ol"        : "有序列表",
+                hr               : "横线",
+                link             : "链接",
+                "reference-link" : "引用链接",
+                image            : "添加图片",
+                code             : "行内代码",
+                "preformatted-text" : "预格式文本 / 代码块（缩进风格）",
+                "code-block"     : "代码块（多语言风格）",
+                table            : "添加表格",
+                datetime         : "日期时间",
+                emoji            : "Emoji表情",
+                "html-entities"  : "HTML实体字符",
+                pagebreak        : "插入分页符",
+                "goto-line"      : "跳转到行",
+                watch            : "关闭实时预览",
+                unwatch          : "开启实时预览",
+                preview          : "全窗口预览HTML（按 Shift + ESC还原）",
+                fullscreen       : "全屏（按ESC还原）",
+                clear            : "清空",
+                search           : "搜索",
+                help             : "使用帮助",
+                info             : "关于" + editormd.title
+            },
+            buttons : {
+                enter  : "确定",
+                cancel : "取消",
+                close  : "关闭"
+            },
+            dialog : {
+                link : {
+                    title    : "添加链接",
+                    url      : "链接地址",
+                    urlTitle : "链接标题",
+                    urlEmpty : "错误：请填写链接地址。"
+                },
+                referenceLink : {
+                    title    : "添加引用链接",
+                    name     : "引用名称",
+                    url      : "链接地址",
+                    urlId    : "链接ID",
+                    urlTitle : "链接标题",
+                    nameEmpty: "错误：引用链接的名称不能为空。",
+                    idEmpty  : "错误：请填写引用链接的ID。",
+                    urlEmpty : "错误：请填写引用链接的URL地址。"
+                },
+                image : {
+                    title    : "添加图片",
+                    url      : "图片地址",
+                    link     : "图片链接",
+                    alt      : "图片描述",
+                    uploadButton     : "本地上传",
+                    imageURLEmpty    : "错误：图片地址不能为空。",
+                    uploadFileEmpty  : "错误：上传的图片不能为空。",
+                    formatNotAllowed : "错误：只允许上传图片文件，允许上传的图片文件格式有："
+                },
+                preformattedText : {
+                    title             : "添加预格式文本或代码块", 
+                    emptyAlert        : "错误：请填写预格式文本或代码的内容。"
+                },
+                codeBlock : {
+                    title             : "添加代码块",                    
+                    selectLabel       : "代码语言：",
+                    selectDefaultText : "请选择代码语言",
+                    otherLanguage     : "其他语言",
+                    unselectedLanguageAlert : "错误：请选择代码所属的语言类型。",
+                    codeEmptyAlert    : "错误：请填写代码内容。"
+                },
+                htmlEntities : {
+                    title : "HTML 实体字符"
+                },
+                help : {
+                    title : "使用帮助"
+                }
+            }
+        }
+    };
+    
+    editormd.classNames  = {
+        tex : editormd.classPrefix + "tex"
+    };
+
+    editormd.dialogZindex = 99999;
+    
+    editormd.$katex       = null;
+    editormd.$marked      = null;
+    editormd.$CodeMirror  = null;
+    editormd.$prettyPrint = null;
+    
+    var timer, flowchartTimer;
+
+    editormd.prototype    = editormd.fn = {
+        state : {
+            watching   : false,
+            loaded     : false,
+            preview    : false,
+            fullscreen : false
+        },
+        
+        /**
+         * 构造函数/实例初始化
+         * Constructor / instance initialization
+         * 
+         * @param   {String}   id            编辑器的ID
+         * @param   {Object}   [options={}]  配置选项 Key/Value
+         * @returns {editormd}               返回editormd的实例对象
+         */
+        
+        init : function (id, options) {
+            
+            options              = options || {};
+            
+            if (typeof id === "object")
+            {
+                options = id;
+            }
+            
+            var _this            = this;
+            var classPrefix      = this.classPrefix  = editormd.classPrefix; 
+            var settings         = this.settings     = $.extend(true, editormd.defaults, options);
+            
+            id                   = (typeof id === "object") ? settings.id : id;
+            
+            var editor           = this.editor       = $("#" + id);
+            
+            this.id              = id;
+            this.lang            = settings.lang;
+            
+            var classNames       = this.classNames   = {
+                textarea : {
+                    html     : classPrefix + "html-textarea",
+                    markdown : classPrefix + "markdown-textarea"
+                }
+            };
+            
+            settings.pluginPath = (settings.pluginPath === "") ? settings.path + "../plugins/" : settings.pluginPath; 
+            
+            this.state.watching = (settings.watch) ? true : false;
+            
+            if ( !editor.hasClass("editormd") ) {
+                editor.addClass("editormd");
+            }
+            
+            editor.css({
+                width  : (typeof settings.width  === "number") ? settings.width  + "px" : settings.width,
+                height : (typeof settings.height === "number") ? settings.height + "px" : settings.height
+            });
+            
+            if (settings.autoHeight)
+            {
+                editor.css("height", "auto");
+            }
+                        
+            var markdownTextarea = this.markdownTextarea = editor.children("textarea");
+            
+            if (markdownTextarea.length < 1)
+            {
+                editor.append("<textarea></textarea>");
+                markdownTextarea = this.markdownTextarea = editor.children("textarea");
+            }
+            
+            markdownTextarea.addClass(classNames.textarea.markdown).attr("placeholder", settings.placeholder);
+            
+            if (typeof markdownTextarea.attr("name") === "undefined" || markdownTextarea.attr("name") === "")
+            {
+                markdownTextarea.attr("name", (settings.name !== "") ? settings.name : id + "-markdown-doc");
+            }
+            
+            var appendElements = [
+                (!settings.readOnly) ? "<a href=\"javascript:;\" class=\"fa fa-close " + classPrefix + "preview-close-btn\"></a>" : "",
+                ( (settings.saveHTMLToTextarea) ? "<textarea class=\"" + classNames.textarea.html + "\" name=\"" + id + "-html-code\"></textarea>" : "" ),
+                "<div class=\"" + classPrefix + "preview\"><div class=\"markdown-body " + classPrefix + "preview-container\"></div></div>",
+                "<div class=\"" + classPrefix + "container-mask\" style=\"display:block;\"></div>",
+                "<div class=\"" + classPrefix + "mask\"></div>"
+            ].join("\n");
+            
+            editor.append(appendElements).addClass(classPrefix + "vertical");
+            
+            if (settings.theme !== "") 
+            {
+                editor.addClass(classPrefix + "theme-" + settings.theme);
+            }
+            
+            this.mask          = editor.children("." + classPrefix + "mask");    
+            this.containerMask = editor.children("." + classPrefix  + "container-mask");
+            
+            if (settings.markdown !== "")
+            {
+                markdownTextarea.val(settings.markdown);
+            }
+            
+            if (settings.appendMarkdown !== "")
+            {
+                markdownTextarea.val(markdownTextarea.val() + settings.appendMarkdown);
+            }
+            
+            this.htmlTextarea     = editor.children("." + classNames.textarea.html);            
+            this.preview          = editor.children("." + classPrefix + "preview");
+            this.previewContainer = this.preview.children("." + classPrefix + "preview-container");
+            
+            if (settings.previewTheme !== "") 
+            {
+                this.preview.addClass(classPrefix + "preview-theme-" + settings.previewTheme);
+            }
+            
+            if (typeof define === "function" && define.amd)
+            {
+                if (typeof katex !== "undefined") 
+                {
+                    editormd.$katex = katex;
+                }
+                
+                if (settings.searchReplace && !settings.readOnly) 
+                {
+                    editormd.loadCSS(settings.path + "codemirror/addon/dialog/dialog");
+                    editormd.loadCSS(settings.path + "codemirror/addon/search/matchesonscrollbar");
+                }
+            }
+            
+            if ((typeof define === "function" && define.amd) || !settings.autoLoadModules)
+            {
+                if (typeof CodeMirror !== "undefined") {
+                    editormd.$CodeMirror = CodeMirror;
+                }
+                
+                if (typeof marked     !== "undefined") {
+                    editormd.$marked     = marked;
+                }
+                
+                this.setCodeMirror().setToolbar().loadedDisplay();
+            } 
+            else 
+            {
+                this.loadQueues();
+            }
+
+            return this;
+        },
+        
+        /**
+         * 所需组件加载队列
+         * Required components loading queue
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        loadQueues : function() {
+            var _this        = this;
+            var settings     = this.settings;
+            var loadPath     = settings.path;
+                                
+            var loadFlowChartOrSequenceDiagram = function() {
+                
+                if (editormd.isIE8) 
+                {
+                    _this.loadedDisplay();
+                    
+                    return ;
+                }
+
+                if (settings.flowChart || settings.sequenceDiagram) 
+                {
+                    editormd.loadScript(loadPath + "raphael.min", function() {
+
+                        editormd.loadScript(loadPath + "underscore.min", function() {  
+
+                            if (!settings.flowChart && settings.sequenceDiagram) 
+                            {
+                                editormd.loadScript(loadPath + "sequence-diagram.min", function() {
+                                    _this.loadedDisplay();
+                                });
+                            }
+                            else if (settings.flowChart && !settings.sequenceDiagram) 
+                            {      
+                                editormd.loadScript(loadPath + "flowchart.min", function() {  
+                                    editormd.loadScript(loadPath + "jquery.flowchart.min", function() {
+                                        _this.loadedDisplay();
+                                    });
+                                });
+                            }
+                            else if (settings.flowChart && settings.sequenceDiagram) 
+                            {  
+                                editormd.loadScript(loadPath + "flowchart.min", function() {  
+                                    editormd.loadScript(loadPath + "jquery.flowchart.min", function() {
+                                        editormd.loadScript(loadPath + "sequence-diagram.min", function() {
+                                            _this.loadedDisplay();
+                                        });
+                                    });
+                                });
+                            }
+                        });
+
+                    });
+                } 
+                else
+                {
+                    _this.loadedDisplay();
+                }
+            }; 
+
+            editormd.loadCSS(loadPath + "codemirror/codemirror.min");
+            
+            if (settings.searchReplace && !settings.readOnly)
+            {
+                editormd.loadCSS(loadPath + "codemirror/addon/dialog/dialog");
+                editormd.loadCSS(loadPath + "codemirror/addon/search/matchesonscrollbar");
+            }
+            
+            if (settings.codeFold)
+            {
+                editormd.loadCSS(loadPath + "codemirror/addon/fold/foldgutter");            
+            }
+            
+            editormd.loadScript(loadPath + "codemirror/codemirror.min", function() {
+                editormd.$CodeMirror = CodeMirror;
+                
+                editormd.loadScript(loadPath + "codemirror/modes.min", function() {
+                    
+                    editormd.loadScript(loadPath + "codemirror/addons.min", function() {
+                        
+                        _this.setCodeMirror();
+                        
+                        if (settings.mode !== "gfm" && settings.mode !== "markdown") 
+                        {
+                            _this.loadedDisplay();
+                            
+                            return false;
+                        }
+                        
+                        _this.setToolbar();
+
+                        editormd.loadScript(loadPath + "marked.min", function() {
+
+                            editormd.$marked = marked;
+                                
+                            if (settings.previewCodeHighlight) 
+                            {
+                                editormd.loadScript(loadPath + "prettify.min", function() {
+                                    loadFlowChartOrSequenceDiagram();
+                                });
+                            } 
+                            else
+                            {                  
+                                loadFlowChartOrSequenceDiagram();
+                            }
+                        });
+                        
+                    });
+                    
+                });
+                
+            });
+
+            return this;
+        },
+        
+        /**
+         * 设置 Editor.md 的整体主题，主要是工具栏
+         * Setting Editor.md theme
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setTheme : function(theme) {
+            var editor      = this.editor;
+            var oldTheme    = this.settings.theme;
+            var themePrefix = this.classPrefix + "theme-";
+            
+            editor.removeClass(themePrefix + oldTheme).addClass(themePrefix + theme);
+            
+            this.settings.theme = theme;
+            
+            return this;
+        },
+        
+        /**
+         * 设置 CodeMirror（编辑区）的主题
+         * Setting CodeMirror (Editor area) theme
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setEditorTheme : function(theme) {  
+            var settings   = this.settings;  
+            settings.editorTheme = theme;  
+            
+            if (theme !== "default")
+            {
+                editormd.loadCSS(settings.path + "codemirror/theme/" + settings.editorTheme);
+            }
+            
+            this.cm.setOption("theme", theme);
+            
+            return this;
+        },
+        
+        /**
+         * setEditorTheme() 的别名
+         * setEditorTheme() alias
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setCodeMirrorTheme : function (theme) {            
+            this.setEditorTheme(theme);
+            
+            return this;
+        },
+        
+        /**
+         * 设置 Editor.md 的主题
+         * Setting Editor.md theme
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setPreviewTheme : function(theme) {  
+            var preview     = this.preview;
+            var oldTheme    = this.settings.previewTheme;
+            var themePrefix = this.classPrefix + "preview-theme-";
+            
+            preview.removeClass(themePrefix + oldTheme).addClass(themePrefix + theme);
+            
+            this.settings.previewTheme = theme;
+            
+            return this;
+        },
+        
+        /**
+         * 配置和初始化CodeMirror组件
+         * CodeMirror initialization
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setCodeMirror : function() { 
+            var settings         = this.settings;
+            var editor           = this.editor;
+            
+            if (settings.editorTheme !== "default")
+            {
+                editormd.loadCSS(settings.path + "codemirror/theme/" + settings.editorTheme);
+            }
+            
+            var codeMirrorConfig = {
+                mode                      : settings.mode,
+                theme                     : settings.editorTheme,
+                tabSize                   : settings.tabSize,
+                dragDrop                  : false,
+                autofocus                 : settings.autoFocus,
+                autoCloseTags             : settings.autoCloseTags,
+                readOnly                  : (settings.readOnly) ? "nocursor" : false,
+                indentUnit                : settings.indentUnit,
+                lineNumbers               : settings.lineNumbers,
+                lineWrapping              : settings.lineWrapping,
+                extraKeys                 : {
+                                                "Ctrl-Q": function(cm) { 
+                                                    cm.foldCode(cm.getCursor()); 
+                                                }
+                                            },
+                foldGutter                : settings.codeFold,
+                gutters                   : ["CodeMirror-linenumbers", "CodeMirror-foldgutter"],
+                matchBrackets             : settings.matchBrackets,
+                indentWithTabs            : settings.indentWithTabs,
+                styleActiveLine           : settings.styleActiveLine,
+                styleSelectedText         : settings.styleSelectedText,
+                autoCloseBrackets         : settings.autoCloseBrackets,
+                showTrailingSpace         : settings.showTrailingSpace,
+                highlightSelectionMatches : ( (!settings.matchWordHighlight) ? false : { showToken: (settings.matchWordHighlight === "onselected") ? false : /\w/ } )
+            };
+            
+            this.codeEditor = this.cm        = editormd.$CodeMirror.fromTextArea(this.markdownTextarea[0], codeMirrorConfig);
+            this.codeMirror = this.cmElement = editor.children(".CodeMirror");
+            
+            if (settings.value !== "")
+            {
+                this.cm.setValue(settings.value);
+            }
+
+            this.codeMirror.css({
+                fontSize : settings.fontSize,
+                width    : (!settings.watch) ? "100%" : "50%"
+            });
+            
+            if (settings.autoHeight)
+            {
+                this.codeMirror.css("height", "auto");
+                this.cm.setOption("viewportMargin", Infinity);
+            }
+            
+            if (!settings.lineNumbers)
+            {
+                this.codeMirror.find(".CodeMirror-gutters").css("border-right", "none");
+            }
+
+            return this;
+        },
+        
+        /**
+         * 获取CodeMirror的配置选项
+         * Get CodeMirror setting options
+         * 
+         * @returns {Mixed}                  return CodeMirror setting option value
+         */
+        
+        getCodeMirrorOption : function(key) {            
+            return this.cm.getOption(key);
+        },
+        
+        /**
+         * 配置和重配置CodeMirror的选项
+         * CodeMirror setting options / resettings
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setCodeMirrorOption : function(key, value) {
+            
+            this.cm.setOption(key, value);
+            
+            return this;
+        },
+        
+        /**
+         * 添加 CodeMirror 键盘快捷键
+         * Add CodeMirror keyboard shortcuts key map
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        addKeyMap : function(map, bottom) {
+            this.cm.addKeyMap(map, bottom);
+            
+            return this;
+        },
+        
+        /**
+         * 移除 CodeMirror 键盘快捷键
+         * Remove CodeMirror keyboard shortcuts key map
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        removeKeyMap : function(map) {
+            this.cm.removeKeyMap(map);
+            
+            return this;
+        },
+        
+        /**
+         * 跳转到指定的行
+         * Goto CodeMirror line
+         * 
+         * @param   {String|Intiger}   line      line number or "first"|"last"
+         * @returns {editormd}                   返回editormd的实例对象
+         */
+        
+        gotoLine : function (line) {
+            
+            var settings = this.settings;
+            
+            if (!settings.gotoLine)
+            {
+                return this;
+            }
+            
+            var cm       = this.cm;
+            var editor   = this.editor;
+            var count    = cm.lineCount();
+            var preview  = this.preview;
+            
+            if (typeof line === "string")
+            {
+                if(line === "last")
+                {
+                    line = count;
+                }
+            
+                if (line === "first")
+                {
+                    line = 1;
+                }
+            }
+            
+            if (typeof line !== "number") 
+            {  
+                alert("Error: The line number must be an integer.");
+                return this;
+            }
+            
+            line  = parseInt(line) - 1;
+            
+            if (line > count)
+            {
+                alert("Error: The line number range 1-" + count);
+                
+                return this;
+            }
+            
+            cm.setCursor( {line : line, ch : 0} );
+            
+            var scrollInfo   = cm.getScrollInfo();
+            var clientHeight = scrollInfo.clientHeight; 
+            var coords       = cm.charCoords({line : line, ch : 0}, "local");
+            
+            cm.scrollTo(null, (coords.top + coords.bottom - clientHeight) / 2);
+            
+            if (settings.watch)
+            {            
+                var cmScroll  = this.codeMirror.find(".CodeMirror-scroll")[0];
+                var height    = $(cmScroll).height(); 
+                var scrollTop = cmScroll.scrollTop;         
+                var percent   = (scrollTop / cmScroll.scrollHeight);
+
+                if (scrollTop === 0)
+                {
+                    preview.scrollTop(0);
+                } 
+                else if (scrollTop + height >= cmScroll.scrollHeight - 16)
+                { 
+                    preview.scrollTop(preview[0].scrollHeight);                    
+                } 
+                else
+                {                    
+                    preview.scrollTop(preview[0].scrollHeight * percent);
+                }
+            }
+
+            cm.focus();
+            
+            return this;
+        },
+        
+        /**
+         * 扩展当前实例对象，可同时设置多个或者只设置一个
+         * Extend editormd instance object, can mutil setting.
+         * 
+         * @returns {editormd}                  this(editormd instance object.)
+         */
+        
+        extend : function() {
+            if (typeof arguments[1] !== "undefined")
+            {
+                if (typeof arguments[1] === "function")
+                {
+                    arguments[1] = $.proxy(arguments[1], this);
+                }
+
+                this[arguments[0]] = arguments[1];
+            }
+            
+            if (typeof arguments[0] === "object" && typeof arguments[0].length === "undefined")
+            {
+                $.extend(true, this, arguments[0]);
+            }
+
+            return this;
+        },
+        
+        /**
+         * 设置或扩展当前实例对象，单个设置
+         * Extend editormd instance object, one by one
+         * 
+         * @param   {String|Object}   key       option key
+         * @param   {String|Object}   value     option value
+         * @returns {editormd}                  this(editormd instance object.)
+         */
+        
+        set : function (key, value) {
+            
+            if (typeof value !== "undefined" && typeof value === "function")
+            {
+                value = $.proxy(value, this);
+            }
+            
+            this[key] = value;
+
+            return this;
+        },
+        
+        /**
+         * 重新配置
+         * Resetting editor options
+         * 
+         * @param   {String|Object}   key       option key
+         * @param   {String|Object}   value     option value
+         * @returns {editormd}                  this(editormd instance object.)
+         */
+        
+        config : function(key, value) {
+            var settings = this.settings;
+            
+            if (typeof key === "object")
+            {
+                settings = $.extend(true, settings, key);
+            }
+            
+            if (typeof key === "string")
+            {
+                settings[key] = value;
+            }
+            
+            this.settings = settings;
+            this.recreate();
+            
+            return this;
+        },
+        
+        /**
+         * 注册事件处理方法
+         * Bind editor event handle
+         * 
+         * @param   {String}     eventType      event type
+         * @param   {Function}   callback       回调函数
+         * @returns {editormd}                  this(editormd instance object.)
+         */
+        
+        on : function(eventType, callback) {
+            var settings = this.settings;
+            
+            if (typeof settings["on" + eventType] !== "undefined") 
+            {                
+                settings["on" + eventType] = $.proxy(callback, this);      
+            }
+
+            return this;
+        },
+        
+        /**
+         * 解除事件处理方法
+         * Unbind editor event handle
+         * 
+         * @param   {String}   eventType          event type
+         * @returns {editormd}                    this(editormd instance object.)
+         */
+        
+        off : function(eventType) {
+            var settings = this.settings;
+            
+            if (typeof settings["on" + eventType] !== "undefined") 
+            {
+                settings["on" + eventType] = function(){};
+            }
+            
+            return this;
+        },
+        
+        /**
+         * 显示工具栏
+         * Display toolbar
+         * 
+         * @param   {Function} [callback=function(){}] 回调函数
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        showToolbar : function(callback) {
+            var settings = this.settings;
+            
+            if(settings.readOnly) {
+                return this;
+            }
+            
+            if (settings.toolbar && (this.toolbar.length < 1 || this.toolbar.find("." + this.classPrefix + "menu").html() === "") )
+            {
+                this.setToolbar();
+            }
+            
+            settings.toolbar = true; 
+            
+            this.toolbar.show();
+            this.resize();
+            
+            $.proxy(callback || function(){}, this)();
+
+            return this;
+        },
+        
+        /**
+         * 隐藏工具栏
+         * Hide toolbar
+         * 
+         * @param   {Function} [callback=function(){}] 回调函数
+         * @returns {editormd}                         this(editormd instance object.)
+         */
+        
+        hideToolbar : function(callback) { 
+            var settings = this.settings;
+            
+            settings.toolbar = false;  
+            this.toolbar.hide();
+            this.resize();
+            
+            $.proxy(callback || function(){}, this)();
+
+            return this;
+        },
+        
+        /**
+         * 页面滚动时工具栏的固定定位
+         * Set toolbar in window scroll auto fixed position
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setToolbarAutoFixed : function(fixed) {
+            
+            var state    = this.state;
+            var editor   = this.editor;
+            var toolbar  = this.toolbar;
+            var settings = this.settings;
+            
+            if (typeof fixed !== "undefined")
+            {
+                settings.toolbarAutoFixed = fixed;
+            }
+            
+            var autoFixedHandle = function(){
+                var $window = $(window);
+                var top     = $window.scrollTop();
+                
+                if (!settings.toolbarAutoFixed)
+                {
+                    return false;
+                }
+
+                if (top - editor.offset().top > 10 && top < editor.height())
+                {
+                    toolbar.css({
+                        position : "fixed",
+                        width    : editor.width() + "px",
+                        left     : ($window.width() - editor.width()) / 2 + "px"
+                    });
+                }
+                else
+                {
+                    toolbar.css({
+                        position : "absolute",
+                        width    : "100%",
+                        left     : 0
+                    });
+                }
+            };
+            
+            if (!state.fullscreen && !state.preview && settings.toolbar && settings.toolbarAutoFixed)
+            {
+                $(window).bind("scroll", autoFixedHandle);
+            }
+
+            return this;
+        },
+        
+        /**
+         * 配置和初始化工具栏
+         * Set toolbar and Initialization
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setToolbar : function() {
+            var settings    = this.settings;  
+            
+            if(settings.readOnly) {
+                return this;
+            }
+            
+            var editor      = this.editor;
+            var preview     = this.preview;
+            var classPrefix = this.classPrefix;
+            
+            var toolbar     = this.toolbar = editor.children("." + classPrefix + "toolbar");
+            
+            if (settings.toolbar && toolbar.length < 1)
+            {            
+                var toolbarHTML = "<div class=\"" + classPrefix + "toolbar\"><div class=\"" + classPrefix + "toolbar-container\"><ul class=\"" + classPrefix + "menu\"></ul></div></div>";
+                
+                editor.append(toolbarHTML);
+                toolbar = this.toolbar = editor.children("." + classPrefix + "toolbar");
+            }
+            
+            if (!settings.toolbar) 
+            {
+                toolbar.hide();
+                
+                return this;
+            }
+            
+            toolbar.show();
+            
+            var icons       = (typeof settings.toolbarIcons === "function") ? settings.toolbarIcons() 
+                            : ((typeof settings.toolbarIcons === "string")  ? editormd.toolbarModes[settings.toolbarIcons] : settings.toolbarIcons);
+            
+            var toolbarMenu = toolbar.find("." + this.classPrefix + "menu"), menu = "";
+            var pullRight   = false;
+            
+            for (var i = 0, len = icons.length; i < len; i++)
+            {
+                var name = icons[i];
+
+                if (name === "||") 
+                { 
+                    pullRight = true;
+                } 
+                else if (name === "|")
+                {
+                    menu += "<li class=\"divider\" unselectable=\"on\">|</li>";
+                }
+                else
+                {
+                    var isHeader = (/h(\d)/.test(name));
+                    var index    = name;
+                    
+                    if (name === "watch" && !settings.watch) {
+                        index = "unwatch";
+                    }
+                    
+                    var title     = settings.lang.toolbar[index];
+                    var iconTexts = settings.toolbarIconTexts[index];
+                    var iconClass = settings.toolbarIconsClass[index];
+                    
+                    title     = (typeof title     === "undefined") ? "" : title;
+                    iconTexts = (typeof iconTexts === "undefined") ? "" : iconTexts;
+                    iconClass = (typeof iconClass === "undefined") ? "" : iconClass;
+
+                    var menuItem = pullRight ? "<li class=\"pull-right\">" : "<li>";
+                    
+                    if (typeof settings.toolbarCustomIcons[name] !== "undefined" && typeof settings.toolbarCustomIcons[name] !== "function")
+                    {
+                        menuItem += settings.toolbarCustomIcons[name];
+                    }
+                    else 
+                    {
+                        menuItem += "<a href=\"javascript:;\" title=\"" + title + "\" unselectable=\"on\">";
+                        menuItem += "<i class=\"fa " + iconClass + "\" name=\""+name+"\" unselectable=\"on\">"+((isHeader) ? name.toUpperCase() : ( (iconClass === "") ? iconTexts : "") ) + "</i>";
+                        menuItem += "</a>";
+                    }
+
+                    menuItem += "</li>";
+
+                    menu = pullRight ? menuItem + menu : menu + menuItem;
+                }
+            }
+
+            toolbarMenu.html(menu);
+            
+            toolbarMenu.find("[title=\"Lowercase\"]").attr("title", settings.lang.toolbar.lowercase);
+            toolbarMenu.find("[title=\"ucwords\"]").attr("title", settings.lang.toolbar.ucwords);
+            
+            this.setToolbarHandler();
+            this.setToolbarAutoFixed();
+
+            return this;
+        },
+        
+        /**
+         * 工具栏图标事件处理对象序列
+         * Get toolbar icons event handlers
+         * 
+         * @param   {Object}   cm    CodeMirror的实例对象
+         * @param   {String}   name  要获取的事件处理器名称
+         * @returns {Object}         返回处理对象序列
+         */
+            
+        dialogLockScreen : function() {
+            $.proxy(editormd.dialogLockScreen, this)();
+            
+            return this;
+        },
+
+        dialogShowMask : function(dialog) {
+            $.proxy(editormd.dialogShowMask, this)(dialog);
+            
+            return this;
+        },
+        
+        getToolbarHandles : function(name) {  
+            var toolbarHandlers = this.toolbarHandlers = editormd.toolbarHandlers;
+            
+            return (name && typeof toolbarIconHandlers[name] !== "undefined") ? toolbarHandlers[name] : toolbarHandlers;
+        },
+        
+        /**
+         * 工具栏图标事件处理器
+         * Bind toolbar icons event handle
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        setToolbarHandler : function() {
+            var _this               = this;
+            var settings            = this.settings;
+            
+            if (!settings.toolbar || settings.readOnly) {
+                return this;
+            }
+            
+            var toolbar             = this.toolbar;
+            var cm                  = this.cm;
+            var classPrefix         = this.classPrefix;           
+            var toolbarIcons        = this.toolbarIcons = toolbar.find("." + classPrefix + "menu > li > a");  
+            var toolbarIconHandlers = this.getToolbarHandles();  
+                
+            toolbarIcons.bind(editormd.mouseOrTouch("click", "touchend"), function(event) {
+
+                var icon                = $(this).children(".fa");
+                var name                = icon.attr("name");
+                var cursor              = cm.getCursor();
+                var selection           = cm.getSelection();
+
+                if (name === "") {
+                    return ;
+                }
+                
+                _this.activeIcon = icon;
+
+                if (typeof toolbarIconHandlers[name] !== "undefined") 
+                {
+                    $.proxy(toolbarIconHandlers[name], _this)(cm);
+                }
+                else 
+                {
+                    if (typeof settings.toolbarHandlers[name] !== "undefined") 
+                    {
+                        $.proxy(settings.toolbarHandlers[name], _this)(cm, icon, cursor, selection);
+                    }
+                }
+                
+                if (name !== "link" && name !== "reference-link" && name !== "image" && name !== "code-block" && 
+                    name !== "preformatted-text" && name !== "watch" && name !== "preview" && name !== "search" && name !== "fullscreen" && name !== "info") 
+                {
+                    cm.focus();
+                }
+
+                return false;
+
+            });
+
+            return this;
+        },
+        
+        /**
+         * 动态创建对话框
+         * Creating custom dialogs
+         * 
+         * @param   {Object} options  配置项键值对 Key/Value
+         * @returns {dialog}          返回创建的dialog的jQuery实例对象
+         */
+        
+        createDialog : function(options) {            
+            return $.proxy(editormd.createDialog, this)(options);
+        },
+        
+        /**
+         * 创建关于Editor.md的对话框
+         * Create about Editor.md dialog
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        createInfoDialog : function() {
+            var _this        = this;
+			var editor       = this.editor;
+            var classPrefix  = this.classPrefix;  
+            
+            var infoDialogHTML = [
+                "<div class=\"" + classPrefix + "dialog " + classPrefix + "dialog-info\" style=\"\">",
+                "<div class=\"" + classPrefix + "dialog-container\">",
+                "<h1><i class=\"editormd-logo editormd-logo-lg editormd-logo-color\"></i> " + editormd.title + "<small>v" + editormd.version + "</small></h1>",
+                "<p>" + this.lang.description + "</p>",
+                "<p style=\"margin: 10px 0 20px 0;\"><a href=\"" + editormd.homePage + "\" target=\"_blank\">" + editormd.homePage + " <i class=\"fa fa-external-link\"></i></a></p>",
+                "<p style=\"font-size: 0.85em;\">Copyright &copy; 2015 <a href=\"https://github.com/pandao\" target=\"_blank\" class=\"hover-link\">Pandao</a>, The <a href=\"https://github.com/pandao/editor.md/blob/master/LICENSE\" target=\"_blank\" class=\"hover-link\">MIT</a> License.</p>",
+                "</div>",
+                "<a href=\"javascript:;\" class=\"fa fa-close " + classPrefix + "dialog-close\"></a>",
+                "</div>"
+            ].join("\n");
+
+            editor.append(infoDialogHTML);
+            
+            var infoDialog  = this.infoDialog = editor.children("." + classPrefix + "dialog-info");
+
+            infoDialog.find("." + classPrefix + "dialog-close").bind(editormd.mouseOrTouch("click", "touchend"), function() {
+                _this.hideInfoDialog();
+            });
+            
+            infoDialog.css("border", (editormd.isIE8) ? "1px solid #ddd" : "").css("z-index", editormd.dialogZindex).show();
+            
+            this.infoDialogPosition();
+
+            return this;
+        },
+        
+        /**
+         * 关于Editor.md对话居中定位
+         * Editor.md dialog position handle
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        infoDialogPosition : function() {
+            var infoDialog = this.infoDialog;
+            
+			var _infoDialogPosition = function() {
+				infoDialog.css({
+					top  : ($(window).height() - infoDialog.height()) / 2 + "px",
+					left : ($(window).width()  - infoDialog.width()) / 2  + "px"
+				});
+			};
+
+			_infoDialogPosition();
+
+			$(window).resize(_infoDialogPosition);
+            
+            return this;
+        },
+        
+        /**
+         * 显示关于Editor.md
+         * Display about Editor.md dialog
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        showInfoDialog : function() {
+
+            $("html,body").css("overflow-x", "hidden");
+            
+            var _this       = this;
+			var editor      = this.editor;
+            var settings    = this.settings;         
+			var infoDialog  = this.infoDialog = editor.children("." + this.classPrefix + "dialog-info");
+            
+            if (infoDialog.length < 1)
+            {
+                this.createInfoDialog();
+            }
+            
+            this.lockScreen(true);
+            
+            this.mask.css({
+						opacity         : settings.dialogMaskOpacity,
+						backgroundColor : settings.dialogMaskBgColor
+					}).show();
+
+			infoDialog.css("z-index", editormd.dialogZindex).show();
+
+			this.infoDialogPosition();
+
+            return this;
+        },
+        
+        /**
+         * 隐藏关于Editor.md
+         * Hide about Editor.md dialog
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        hideInfoDialog : function() {            
+            $("html,body").css("overflow-x", "");
+            this.infoDialog.hide();
+            this.mask.hide();
+            this.lockScreen(false);
+
+            return this;
+        },
+        
+        /**
+         * 锁屏
+         * lock screen
+         * 
+         * @param   {Boolean}    lock    Boolean 布尔值，是否锁屏
+         * @returns {editormd}           返回editormd的实例对象
+         */
+        
+        lockScreen : function(lock) {
+            editormd.lockScreen(lock);
+            this.resize();
+
+            return this;
+        },
+        
+        /**
+         * 编辑器界面重建，用于动态语言包或模块加载等
+         * Recreate editor
+         * 
+         * @returns {editormd}  返回editormd的实例对象
+         */
+        
+        recreate : function() {
+            var _this            = this;
+            var editor           = this.editor;
+            var settings         = this.settings;
+            
+            this.codeMirror.remove();
+            
+            this.setCodeMirror();
+
+            if (!settings.readOnly) 
+            {
+                if (editor.find(".editormd-dialog").length > 0) {
+                    editor.find(".editormd-dialog").remove();
+                }
+                
+                if (settings.toolbar) 
+                {  
+                    this.getToolbarHandles();                  
+                    this.setToolbar();
+                }
+            }
+            
+            this.loadedDisplay(true);
+
+            return this;
+        },
+        
+        /**
+         * 高亮预览HTML的pre代码部分
+         * highlight of preview codes
+         * 
+         * @returns {editormd}             返回editormd的实例对象
+         */
+        
+        previewCodeHighlight : function() {    
+            var settings         = this.settings;
+            var previewContainer = this.previewContainer;
+            
+            if (settings.previewCodeHighlight) 
+            {
+                previewContainer.find("pre").addClass("prettyprint linenums");
+                
+                if (typeof prettyPrint !== "undefined")
+                {                    
+                    prettyPrint();
+                }
+            }
+
+            return this;
+        },
+        
+        /**
+         * 解析TeX(KaTeX)科学公式
+         * TeX(KaTeX) Renderer
+         * 
+         * @returns {editormd}             返回editormd的实例对象
+         */
+        
+        katexRender : function() {
+            
+            if (timer === null)
+            {
+                return this;
+            }
+            
+            this.previewContainer.find("." + editormd.classNames.tex).each(function(){
+                var tex  = $(this);
+                editormd.$katex.render(tex.text(), tex[0]);
+                
+                tex.find(".katex").css("font-size", "1.6em");
+            });   
+
+            return this;
+        },
+        
+        /**
+         * 解析和渲染流程图及时序图
+         * FlowChart and SequenceDiagram Renderer
+         * 
+         * @returns {editormd}             返回editormd的实例对象
+         */
+        
+        flowChartAndSequenceDiagramRender : function() {
+            var $this            = this;
+            var settings         = this.settings;
+            var previewContainer = this.previewContainer;
+            
+            if (editormd.isIE8) {
+                return this;
+            }
+
+            if (settings.flowChart) {
+                if (flowchartTimer === null) {
+                    return this;
+                }
+                
+                previewContainer.find(".flowchart").flowChart(); 
+            }
+
+            if (settings.sequenceDiagram) {
+                previewContainer.find(".sequence-diagram").sequenceDiagram({theme: "simple"});
+            }
+                    
+            var preview    = $this.preview;
+            var codeMirror = $this.codeMirror;
+            var codeView   = codeMirror.find(".CodeMirror-scroll");
+
+            var height    = codeView.height();
+            var scrollTop = codeView.scrollTop();                    
+            var percent   = (scrollTop / codeView[0].scrollHeight);
+            var tocHeight = 0;
+
+            preview.find(".markdown-toc-list").each(function(){
+                tocHeight += $(this).height();
+            });
+
+            var tocMenuHeight = preview.find(".editormd-toc-menu").height(); 
+            tocMenuHeight = (!tocMenuHeight) ? 0 : tocMenuHeight;
+
+            if (scrollTop === 0) 
+            {
+                preview.scrollTop(0);
+            } 
+            else if (scrollTop + height >= codeView[0].scrollHeight - 16)
+            { 
+                preview.scrollTop(preview[0].scrollHeight);                        
+            } 
+            else
+            {                  
+                preview.scrollTop((preview[0].scrollHeight + tocHeight + tocMenuHeight) * percent);
+            }
+
+            return this;
+        },
+        
+        /**
+         * 注册键盘快捷键处理
+         * Register CodeMirror keyMaps (keyboard shortcuts).
+         * 
+         * @param   {Object}    keyMap      KeyMap key/value {"(Ctrl/Shift/Alt)-Key" : function(){}}
+         * @returns {editormd}              return this
+         */
+        
+        registerKeyMaps : function(keyMap) {
+            
+            var _this           = this;
+            var cm              = this.cm;
+            var settings        = this.settings;
+            var toolbarHandlers = editormd.toolbarHandlers;
+            var disabledKeyMaps = settings.disabledKeyMaps;
+            
+            keyMap              = keyMap || null;
+            
+            if (keyMap)
+            {
+                for (var i in keyMap)
+                {
+                    if ($.inArray(i, disabledKeyMaps) < 0)
+                    {
+                        var map = {};
+                        map[i]  = keyMap[i];
+
+                        cm.addKeyMap(keyMap);
+                    }
+                }
+            }
+            else
+            {
+                for (var k in editormd.keyMaps)
+                {
+                    var _keyMap = editormd.keyMaps[k];
+                    var handle = (typeof _keyMap === "string") ? $.proxy(toolbarHandlers[_keyMap], _this) : $.proxy(_keyMap, _this);
+                    
+                    if ($.inArray(k, ["F9", "F10", "F11"]) < 0 && $.inArray(k, disabledKeyMaps) < 0)
+                    {
+                        var _map = {};
+                        _map[k] = handle;
+
+                        cm.addKeyMap(_map);
+                    }
+                }
+                
+                $(window).keydown(function(event) {
+                    
+                    var keymaps = {
+                        "120" : "F9",
+                        "121" : "F10",
+                        "122" : "F11"
+                    };
+                    
+                    if ( $.inArray(keymaps[event.keyCode], disabledKeyMaps) < 0 )
+                    {
+                        switch (event.keyCode)
+                        {
+                            case 120:
+                                    $.proxy(toolbarHandlers["watch"], _this)();
+                                    return false;
+                                break;
+                                
+                            case 121:
+                                    $.proxy(toolbarHandlers["preview"], _this)();
+                                    return false;
+                                break;
+                                
+                            case 122:
+                                    $.proxy(toolbarHandlers["fullscreen"], _this)();                        
+                                    return false;
+                                break;
+                                
+                            default:
+                                break;
+                        }
+                    }
+                });
+            }
+
+            return this;
+        },
+        
+        /**
+         * 绑定同步滚动
+         * 
+         * @returns {editormd} return this
+         */
+        
+        bindScrollEvent : function() {
+            
+            var _this            = this;
+            var preview          = this.preview;
+            var settings         = this.settings;
+            var codeMirror       = this.codeMirror;
+            var mouseOrTouch     = editormd.mouseOrTouch;
+            
+            if (!settings.syncScrolling) {
+                return this;
+            }
+                
+            var cmBindScroll = function() {    
+                codeMirror.find(".CodeMirror-scroll").bind(mouseOrTouch("scroll", "touchmove"), function(event) {
+                    var height    = $(this).height();
+                    var scrollTop = $(this).scrollTop();                    
+                    var percent   = (scrollTop / $(this)[0].scrollHeight);
+                    
+                    var tocHeight = 0;
+                    
+                    preview.find(".markdown-toc-list").each(function(){
+                        tocHeight += $(this).height();
+                    });
+                    
+                    var tocMenuHeight = preview.find(".editormd-toc-menu").height();
+                    tocMenuHeight = (!tocMenuHeight) ? 0 : tocMenuHeight;
+
+                    if (scrollTop === 0) 
+                    {
+                        preview.scrollTop(0);
+                    } 
+                    else if (scrollTop + height >= $(this)[0].scrollHeight - 16)
+                    { 
+                        preview.scrollTop(preview[0].scrollHeight);                        
+                    } 
+                    else
+                    {
+                        preview.scrollTop((preview[0].scrollHeight  + tocHeight + tocMenuHeight) * percent);
+                    }
+                    
+                    $.proxy(settings.onscroll, _this)(event);
+                });
+            };
+
+            var cmUnbindScroll = function() {
+                codeMirror.find(".CodeMirror-scroll").unbind(mouseOrTouch("scroll", "touchmove"));
+            };
+
+            var previewBindScroll = function() {
+                
+                preview.bind(mouseOrTouch("scroll", "touchmove"), function(event) {
+                    var height    = $(this).height();
+                    var scrollTop = $(this).scrollTop();         
+                    var percent   = (scrollTop / $(this)[0].scrollHeight);
+                    var codeView  = codeMirror.find(".CodeMirror-scroll");
+
+                    if(scrollTop === 0) 
+                    {
+                        codeView.scrollTop(0);
+                    }
+                    else if (scrollTop + height >= $(this)[0].scrollHeight)
+                    {
+                        codeView.scrollTop(codeView[0].scrollHeight);                        
+                    }
+                    else 
+                    {
+                        codeView.scrollTop(codeView[0].scrollHeight * percent);
+                    }
+                    
+                    $.proxy(settings.onpreviewscroll, _this)(event);
+                });
+
+            };
+
+            var previewUnbindScroll = function() {
+                preview.unbind(mouseOrTouch("scroll", "touchmove"));
+            }; 
+
+			codeMirror.bind({
+				mouseover  : cmBindScroll,
+				mouseout   : cmUnbindScroll,
+				touchstart : cmBindScroll,
+				touchend   : cmUnbindScroll
+			});
+            
+            if (settings.syncScrolling === "single") {
+                return this;
+            }
+            
+			preview.bind({
+				mouseover  : previewBindScroll,
+				mouseout   : previewUnbindScroll,
+				touchstart : previewBindScroll,
+				touchend   : previewUnbindScroll
+			});
+
+            return this;
+        },
+        
+        bindChangeEvent : function() {
+            
+            var _this            = this;
+            var cm               = this.cm;
+            var settings         = this.settings;
+            
+            if (!settings.syncScrolling) {
+                return this;
+            }
+            
+            cm.on("change", function(_cm, changeObj) {
+                
+                if (settings.watch)
+                {
+                    _this.previewContainer.css("padding", settings.autoHeight ? "20px 20px 50px 40px" : "20px");
+                }
+                
+                timer = setTimeout(function() {
+                    clearTimeout(timer);
+                    _this.save();
+                    timer = null;
+                }, settings.delay);
+            });
+
+            return this;
+        },
+        
+        /**
+         * 加载队列完成之后的显示处理
+         * Display handle of the module queues loaded after.
+         * 
+         * @param   {Boolean}   recreate   是否为重建编辑器
+         * @returns {editormd}             返回editormd的实例对象
+         */
+        
+        loadedDisplay : function(recreate) {
+            
+            recreate             = recreate || false;
+            
+            var _this            = this;
+            var editor           = this.editor;
+            var preview          = this.preview;
+            var settings         = this.settings;
+            
+            this.containerMask.hide();
+            
+            this.save();
+            
+            if (settings.watch) {
+                preview.show();
+            }
+            
+            editor.data("oldWidth", editor.width()).data("oldHeight", editor.height()); // 为了兼容Zepto
+            
+            this.resize();
+            this.registerKeyMaps();
+            
+            $(window).resize(function(){
+                _this.resize();
+            });
+            
+            this.bindScrollEvent().bindChangeEvent();
+            
+            if (!recreate)
+            {
+                $.proxy(settings.onload, this)();
+            }
+            
+            this.state.loaded = true;
+
+            return this;
+        },
+        
+        /**
+         * 设置编辑器的宽度
+         * Set editor width
+         * 
+         * @param   {Number|String} width  编辑器宽度值
+         * @returns {editormd}             返回editormd的实例对象
+         */
+        
+        width : function(width) {
+                
+            this.editor.css("width", (typeof width === "number") ? width  + "px" : width);            
+            this.resize();
+            
+            return this;
+        },
+        
+        /**
+         * 设置编辑器的高度
+         * Set editor height
+         * 
+         * @param   {Number|String} height  编辑器高度值
+         * @returns {editormd}              返回editormd的实例对象
+         */
+        
+        height : function(height) {
+                
+            this.editor.css("height", (typeof height === "number")  ? height  + "px" : height);            
+            this.resize();
+            
+            return this;
+        },
+        
+        /**
+         * 调整编辑器的尺寸和布局
+         * Resize editor layout
+         * 
+         * @param   {Number|String} [width=null]  编辑器宽度值
+         * @param   {Number|String} [height=null] 编辑器高度值
+         * @returns {editormd}                    返回editormd的实例对象
+         */
+        
+        resize : function(width, height) {
+            
+            width  = width  || null;
+            height = height || null;
+            
+            var state      = this.state;
+            var editor     = this.editor;
+            var preview    = this.preview;
+            var toolbar    = this.toolbar;
+            var settings   = this.settings;
+            var codeMirror = this.codeMirror;
+            
+            if (width)
+            {
+                editor.css("width", (typeof width  === "number") ? width  + "px" : width);
+            }
+            
+            if (settings.autoHeight && !state.fullscreen && !state.preview)
+            {
+                editor.css("height", "auto");
+                codeMirror.css("height", "auto");
+            } 
+            else 
+            {
+                if (height) 
+                {
+                    editor.css("height", (typeof height === "number") ? height + "px" : height);
+                }
+                
+                if (state.fullscreen)
+                {
+                    editor.height($(window).height());
+                }
+
+                if (settings.toolbar && !settings.readOnly) 
+                {
+                    codeMirror.css("margin-top", toolbar.height() + 1).height(editor.height() - toolbar.height());
+                } 
+                else
+                {
+                    codeMirror.css("margin-top", 0).height(editor.height());
+                }
+            }
+            
+            if(settings.watch) 
+            {
+                codeMirror.width(editor.width() / 2);
+                preview.width((!state.preview) ? editor.width() / 2 : editor.width());
+                
+                this.previewContainer.css("padding", settings.autoHeight ? "20px 20px 50px 40px" : "20px");
+                
+                if (settings.toolbar && !settings.readOnly) 
+                {
+                    preview.css("top", toolbar.height() + 1);
+                } 
+                else 
+                {
+                    preview.css("top", 0);
+                }
+                
+                if (settings.autoHeight && !state.fullscreen && !state.preview)
+                {
+                    preview.height("");
+                }
+                else
+                {                
+                    var previewHeight = (settings.toolbar && !settings.readOnly) ? editor.height() - toolbar.height() : editor.height();
+                    
+                    preview.height(previewHeight);
+                }
+            } 
+            else 
+            {
+                codeMirror.width(editor.width());
+                preview.hide();
+            }
+            
+            if (state.loaded) 
+            {
+                $.proxy(settings.onresize, this)();
+            }
+
+            return this;
+        },
+        
+        /**
+         * 解析和保存Markdown代码
+         * Parse & Saving Markdown source code
+         * 
+         * @returns {editormd}     返回editormd的实例对象
+         */
+        
+        save : function() {
+            
+            if (timer === null)
+            {
+                return this;
+            }
+            
+            var _this            = this;
+            var state            = this.state;
+            var settings         = this.settings;
+            var cm               = this.cm;            
+            var cmValue          = cm.getValue();
+            var previewContainer = this.previewContainer;
+
+            if (settings.mode !== "gfm" && settings.mode !== "markdown") 
+            {
+                this.markdownTextarea.val(cmValue);
+                
+                return this;
+            }
+            
+            var marked          = editormd.$marked;
+            var markdownToC     = this.markdownToC = [];            
+            var rendererOptions = this.markedRendererOptions = {  
+                toc                  : settings.toc,
+                tocm                 : settings.tocm,
+                tocStartLevel        : settings.tocStartLevel,
+                pageBreak            : settings.pageBreak,
+                taskList             : settings.taskList,
+                emoji                : settings.emoji,
+                tex                  : settings.tex,
+                atLink               : settings.atLink,           // for @link
+                emailLink            : settings.emailLink,        // for mail address auto link
+                flowChart            : settings.flowChart,
+                sequenceDiagram      : settings.sequenceDiagram,
+                previewCodeHighlight : settings.previewCodeHighlight,
+            };
+            
+            var markedOptions = this.markedOptions = {
+                renderer    : editormd.markedRenderer(markdownToC, rendererOptions),
+                gfm         : true,
+                tables      : true,
+                breaks      : true,
+                pedantic    : false,
+                sanitize    : (settings.htmlDecode) ? false : true,  // 关闭忽略HTML标签，即开启识别HTML标签，默认为false
+                smartLists  : true,
+                smartypants : true
+            };
+            
+            marked.setOptions(markedOptions);
+                    
+            var newMarkdownDoc = editormd.$marked(cmValue, markedOptions);
+            
+            //console.info("cmValue", cmValue, newMarkdownDoc);
+            
+            newMarkdownDoc = editormd.filterHTMLTags(newMarkdownDoc, settings.htmlDecode);
+            
+            //console.error("cmValue", cmValue, newMarkdownDoc);
+            
+            this.markdownTextarea.text(cmValue);
+            
+            cm.save();
+            
+            if (settings.saveHTMLToTextarea) 
+            {
+                this.htmlTextarea.text(newMarkdownDoc);
+            }
+            
+            if(settings.watch || (!settings.watch && state.preview))
+            {
+                previewContainer.html(newMarkdownDoc);
+
+                this.previewCodeHighlight();
+                
+                if (settings.toc) 
+                {
+                    var tocContainer = (settings.tocContainer === "") ? previewContainer : $(settings.tocContainer);
+                    var tocMenu      = tocContainer.find("." + this.classPrefix + "toc-menu");
+                    
+                    tocContainer.attr("previewContainer", (settings.tocContainer === "") ? "true" : "false");
+                    
+                    if (settings.tocContainer !== "" && tocMenu.length > 0)
+                    {
+                        tocMenu.remove();
+                    }
+                    
+                    editormd.markdownToCRenderer(markdownToC, tocContainer, settings.tocDropdown, settings.tocStartLevel);
+            
+                    if (settings.tocDropdown || tocContainer.find("." + this.classPrefix + "toc-menu").length > 0)
+                    {
+                        editormd.tocDropdownMenu(tocContainer, (settings.tocTitle !== "") ? settings.tocTitle : this.lang.tocTitle);
+                    }
+            
+                    if (settings.tocContainer !== "")
+                    {
+                        previewContainer.find(".markdown-toc").css("border", "none");
+                    }
+                }
+                
+                if (settings.tex)
+                {
+                    if (!editormd.kaTeXLoaded && settings.autoLoadModules) 
+                    {
+                        editormd.loadKaTeX(function() {
+                            editormd.$katex = katex;
+                            editormd.kaTeXLoaded = true;
+                            _this.katexRender();
+                        });
+                    } 
+                    else 
+                    {
+                        editormd.$katex = katex;
+                        this.katexRender();
+                    }
+                }                
+                
+                if (settings.flowChart || settings.sequenceDiagram)
+                {
+                    flowchartTimer = setTimeout(function(){
+                        clearTimeout(flowchartTimer);
+                        _this.flowChartAndSequenceDiagramRender();
+                        flowchartTimer = null;
+                    }, 10);
+                }
+
+                if (state.loaded) 
+                {
+                    $.proxy(settings.onchange, this)();
+                }
+            }
+
+            return this;
+        },
+        
+        /**
+         * 聚焦光标位置
+         * Focusing the cursor position
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        focus : function() {
+            this.cm.focus();
+
+            return this;
+        },
+        
+        /**
+         * 设置光标的位置
+         * Set cursor position
+         * 
+         * @param   {Object}    cursor 要设置的光标位置键值对象，例：{line:1, ch:0}
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        setCursor : function(cursor) {
+            this.cm.setCursor(cursor);
+
+            return this;
+        },
+        
+        /**
+         * 获取当前光标的位置
+         * Get the current position of the cursor
+         * 
+         * @returns {Cursor}         返回一个光标Cursor对象
+         */
+        
+        getCursor : function() {
+            return this.cm.getCursor();
+        },
+        
+        /**
+         * 设置光标选中的范围
+         * Set cursor selected ranges
+         * 
+         * @param   {Object}    from   开始位置的光标键值对象，例：{line:1, ch:0}
+         * @param   {Object}    to     结束位置的光标键值对象，例：{line:1, ch:0}
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        setSelection : function(from, to) {
+        
+            this.cm.setSelection(from, to);
+        
+            return this;
+        },
+        
+        /**
+         * 获取光标选中的文本
+         * Get the texts from cursor selected
+         * 
+         * @returns {String}         返回选中文本的字符串形式
+         */
+        
+        getSelection : function() {
+            return this.cm.getSelection();
+        },
+        
+        /**
+         * 设置光标选中的文本范围
+         * Set the cursor selection ranges
+         * 
+         * @param   {Array}    ranges  cursor selection ranges array
+         * @returns {Array}            return this
+         */
+        
+        setSelections : function(ranges) {
+            this.cm.setSelections(ranges);
+            
+            return this;
+        },
+        
+        /**
+         * 获取光标选中的文本范围
+         * Get the cursor selection ranges
+         * 
+         * @returns {Array}         return selection ranges array
+         */
+        
+        getSelections : function() {
+            return this.cm.getSelections();
+        },
+        
+        /**
+         * 替换当前光标选中的文本或在当前光标处插入新字符
+         * Replace the text at the current cursor selected or insert a new character at the current cursor position
+         * 
+         * @param   {String}    value  要插入的字符值
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        replaceSelection : function(value) {
+            this.cm.replaceSelection(value);
+
+            return this;
+        },
+        
+        /**
+         * 在当前光标处插入新字符
+         * Insert a new character at the current cursor position
+         *
+         * 同replaceSelection()方法
+         * With the replaceSelection() method
+         * 
+         * @param   {String}    value  要插入的字符值
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        insertValue : function(value) {
+            this.replaceSelection(value);
+
+            return this;
+        },
+        
+        /**
+         * 追加markdown
+         * append Markdown to editor
+         * 
+         * @param   {String}    md     要追加的markdown源文档
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        appendMarkdown : function(md) {
+            var settings = this.settings;
+            var cm       = this.cm;
+            
+            cm.setValue(cm.getValue() + md);
+            
+            return this;
+        },
+        
+        /**
+         * 设置和传入编辑器的markdown源文档
+         * Set Markdown source document
+         * 
+         * @param   {String}    md     要传入的markdown源文档
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        setMarkdown : function(md) {
+            this.cm.setValue(md || this.settings.markdown);
+            
+            return this;
+        },
+        
+        /**
+         * 获取编辑器的markdown源文档
+         * Set Editor.md markdown/CodeMirror value
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        getMarkdown : function() {
+            return this.cm.getValue();
+        },
+        
+        /**
+         * 获取编辑器的源文档
+         * Get CodeMirror value
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        getValue : function() {
+            return this.cm.getValue();
+        },
+        
+        /**
+         * 设置编辑器的源文档
+         * Set CodeMirror value
+         * 
+         * @param   {String}     value   set code/value/string/text
+         * @returns {editormd}           返回editormd的实例对象
+         */
+        
+        setValue : function(value) {
+            this.cm.setValue(value);
+            
+            return this;
+        },
+        
+        /**
+         * 清空编辑器
+         * Empty CodeMirror editor container
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        clear : function() {
+            this.cm.setValue("");
+            
+            return this;
+        },
+        
+        /**
+         * 获取解析后存放在Textarea的HTML源码
+         * Get parsed html code from Textarea
+         * 
+         * @returns {String}               返回HTML源码
+         */
+        
+        getHTML : function() {
+            if (!this.settings.saveHTMLToTextarea)
+            {
+                alert("Error: settings.saveHTMLToTextarea == false");
+
+                return false;
+            }
+            
+            return this.htmlTextarea.val();
+        },
+        
+        /**
+         * getHTML()的别名
+         * getHTML (alias)
+         * 
+         * @returns {String}           Return html code 返回HTML源码
+         */
+        
+        getTextareaSavedHTML : function() {
+            return this.getHTML();
+        },
+        
+        /**
+         * 获取预览窗口的HTML源码
+         * Get html from preview container
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        getPreviewedHTML : function() {
+            if (!this.settings.watch)
+            {
+                alert("Error: settings.watch == false");
+
+                return false;
+            }
+            
+            return this.previewContainer.html();
+        },
+        
+        /**
+         * 开启实时预览
+         * Enable real-time watching
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        watch : function(callback) {     
+            var settings        = this.settings;
+            
+            if ($.inArray(settings.mode, ["gfm", "markdown"]) < 0)
+            {
+                return this;
+            }
+            
+            this.state.watching = settings.watch = true;
+            this.preview.show();
+            
+            if (this.toolbar)
+            {
+                var watchIcon   = settings.toolbarIconsClass.watch;
+                var unWatchIcon = settings.toolbarIconsClass.unwatch;
+                
+                var icon        = this.toolbar.find(".fa[name=watch]");
+                icon.parent().attr("title", settings.lang.toolbar.watch);
+                icon.removeClass(unWatchIcon).addClass(watchIcon);
+            }
+            
+            this.codeMirror.css("border-right", "1px solid #ddd").width(this.editor.width() / 2); 
+            
+            timer = 0;
+            
+            this.save().resize();
+            
+            if (!settings.onwatch)
+            {
+                settings.onwatch = callback || function() {};
+            }
+            
+            $.proxy(settings.onwatch, this)();
+            
+            return this;
+        },
+        
+        /**
+         * 关闭实时预览
+         * Disable real-time watching
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        unwatch : function(callback) {
+            var settings        = this.settings;
+            this.state.watching = settings.watch = false;
+            this.preview.hide();
+            
+            if (this.toolbar) 
+            {
+                var watchIcon   = settings.toolbarIconsClass.watch;
+                var unWatchIcon = settings.toolbarIconsClass.unwatch;
+                
+                var icon    = this.toolbar.find(".fa[name=watch]");
+                icon.parent().attr("title", settings.lang.toolbar.unwatch);
+                icon.removeClass(watchIcon).addClass(unWatchIcon);
+            }
+            
+            this.codeMirror.css("border-right", "none").width(this.editor.width());
+            
+            this.resize();
+            
+            if (!settings.onunwatch)
+            {
+                settings.onunwatch = callback || function() {};
+            }
+            
+            $.proxy(settings.onunwatch, this)();
+            
+            return this;
+        },
+        
+        /**
+         * 显示编辑器
+         * Show editor
+         * 
+         * @param   {Function} [callback=function()] 回调函数
+         * @returns {editormd}                       返回editormd的实例对象
+         */
+        
+        show : function(callback) {
+            callback  = callback || function() {};
+            
+            var _this = this;
+            this.editor.show(0, function() {
+                $.proxy(callback, _this)();
+            });
+            
+            return this;
+        },
+        
+        /**
+         * 隐藏编辑器
+         * Hide editor
+         * 
+         * @param   {Function} [callback=function()] 回调函数
+         * @returns {editormd}                       返回editormd的实例对象
+         */
+        
+        hide : function(callback) {
+            callback  = callback || function() {};
+            
+            var _this = this;
+            this.editor.hide(0, function() {
+                $.proxy(callback, _this)();
+            });
+            
+            return this;
+        },
+        
+        /**
+         * 隐藏编辑器部分，只预览HTML
+         * Enter preview html state
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        previewing : function() {
+            
+            var _this            = this;
+            var editor           = this.editor;
+            var preview          = this.preview;
+            var toolbar          = this.toolbar;
+            var settings         = this.settings;
+            var codeMirror       = this.codeMirror;
+            var previewContainer = this.previewContainer;
+            
+            if ($.inArray(settings.mode, ["gfm", "markdown"]) < 0) {
+                return this;
+            }
+            
+            if (settings.toolbar && toolbar) {
+                toolbar.toggle();
+                toolbar.find(".fa[name=preview]").toggleClass("active");
+            }
+            
+            codeMirror.toggle();
+            
+            var escHandle = function(event) {
+                if (event.shiftKey && event.keyCode === 27) {
+                    _this.previewed();
+                }
+            };
+
+            if (codeMirror.css("display") === "none") // 为了兼容Zepto，而不使用codeMirror.is(":hidden")
+            {
+                this.state.preview = true;
+
+                if (this.state.fullscreen) {
+                    preview.css("background", "#fff");
+                }
+                
+                editor.find("." + this.classPrefix + "preview-close-btn").show().bind(editormd.mouseOrTouch("click", "touchend"), function(){
+                    _this.previewed();
+                });
+            
+                if (!settings.watch)
+                {
+                    this.save();
+                } 
+                else 
+                {
+                    previewContainer.css("padding", "");
+                }
+                
+                previewContainer.addClass(this.classPrefix + "preview-active");
+
+                preview.show().css({
+                    position  : "",
+                    top       : 0,
+                    width     : editor.width(),
+                    height    : (settings.autoHeight && !this.state.fullscreen) ? "auto" : editor.height()
+                });
+                
+                if (this.state.loaded)
+                {
+                    $.proxy(settings.onpreviewing, this)();
+                }
+
+                $(window).bind("keyup", escHandle);
+            } 
+            else 
+            {
+                $(window).unbind("keyup", escHandle);
+                this.previewed();
+            }
+        },
+        
+        /**
+         * 显示编辑器部分，退出只预览HTML
+         * Exit preview html state
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        previewed : function() {
+            
+            var editor           = this.editor;
+            var preview          = this.preview;
+            var toolbar          = this.toolbar;
+            var settings         = this.settings;
+            var previewContainer = this.previewContainer;
+            var previewCloseBtn  = editor.find("." + this.classPrefix + "preview-close-btn");
+
+            this.state.preview   = false;
+            
+            this.codeMirror.show();
+            
+            if (settings.toolbar) {
+                toolbar.show();
+            }
+            
+            preview[(settings.watch) ? "show" : "hide"]();
+            
+            previewCloseBtn.hide().unbind(editormd.mouseOrTouch("click", "touchend"));
+                
+            previewContainer.removeClass(this.classPrefix + "preview-active");
+                
+            if (settings.watch)
+            {
+                previewContainer.css("padding", "20px");
+            }
+            
+            preview.css({ 
+                background : null,
+                position   : "absolute",
+                width      : editor.width() / 2,
+                height     : (settings.autoHeight && !this.state.fullscreen) ? "auto" : editor.height() - toolbar.height(),
+                top        : (settings.toolbar)    ? toolbar.height() : 0
+            });
+
+            if (this.state.loaded)
+            {
+                $.proxy(settings.onpreviewed, this)();
+            }
+            
+            return this;
+        },
+        
+        /**
+         * 编辑器全屏显示
+         * Fullscreen show
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        fullscreen : function() {
+            
+            var _this            = this;
+            var state            = this.state;
+            var editor           = this.editor;
+            var preview          = this.preview;
+            var toolbar          = this.toolbar;
+            var settings         = this.settings;
+            var fullscreenClass  = this.classPrefix + "fullscreen";
+            
+            if (toolbar) {
+                toolbar.find(".fa[name=fullscreen]").parent().toggleClass("active"); 
+            }
+            
+            var escHandle = function(event) {
+                if (!event.shiftKey && event.keyCode === 27) 
+                {
+                    if (state.fullscreen)
+                    {
+                        _this.fullscreenExit();
+                    }
+                }
+            };
+
+            if (!editor.hasClass(fullscreenClass)) 
+            {
+                state.fullscreen = true;
+
+                $("html,body").css("overflow", "hidden");
+                
+                editor.css({
+                    width    : $(window).width(),
+                    height   : $(window).height()
+                }).addClass(fullscreenClass);
+
+                this.resize();
+    
+                $.proxy(settings.onfullscreen, this)();
+
+                $(window).bind("keyup", escHandle);
+            }
+            else
+            {           
+                $(window).unbind("keyup", escHandle); 
+                this.fullscreenExit();
+            }
+
+            return this;
+        },
+        
+        /**
+         * 编辑器退出全屏显示
+         * Exit fullscreen state
+         * 
+         * @returns {editormd}         返回editormd的实例对象
+         */
+        
+        fullscreenExit : function() {
+            
+            var editor            = this.editor;
+            var settings          = this.settings;
+            var toolbar           = this.toolbar;
+            var fullscreenClass   = this.classPrefix + "fullscreen";  
+            
+            this.state.fullscreen = false;
+            
+            if (toolbar) {
+                toolbar.find(".fa[name=fullscreen]").parent().removeClass("active"); 
+            }
+
+            $("html,body").css("overflow", "");
+
+            editor.css({
+                width    : editor.data("oldWidth"),
+                height   : editor.data("oldHeight")
+            }).removeClass(fullscreenClass);
+
+            this.resize();
+            
+            $.proxy(settings.onfullscreenExit, this)();
+
+            return this;
+        },
+        
+        /**
+         * 加载并执行插件
+         * Load and execute the plugin
+         * 
+         * @param   {String}     name    plugin name / function name
+         * @param   {String}     path    plugin load path
+         * @returns {editormd}           返回editormd的实例对象
+         */
+        
+        executePlugin : function(name, path) {
+            
+            var _this    = this;
+            var cm       = this.cm;
+            var settings = this.settings;
+            
+            path = settings.pluginPath + path;
+            
+            if (typeof define === "function") 
+            {            
+                if (typeof this[name] === "undefined")
+                {
+                    alert("Error: " + name + " plugin is not found, you are not load this plugin.");
+                    
+                    return this;
+                }
+                
+                this[name](cm);
+                
+                return this;
+            }
+            
+            if ($.inArray(path, editormd.loadFiles.plugin) < 0)
+            {
+                editormd.loadPlugin(path, function() {
+                    editormd.loadPlugins[name] = _this[name];
+                    _this[name](cm);
+                });
+            }
+            else
+            {
+                $.proxy(editormd.loadPlugins[name], this)(cm);
+            }
+            
+            return this;
+        },
+                
+        /**
+         * 搜索替换
+         * Search & replace
+         * 
+         * @param   {String}     command    CodeMirror serach commands, "find, fintNext, fintPrev, clearSearch, replace, replaceAll"
+         * @returns {editormd}              return this
+         */
+        
+        search : function(command) {
+            var settings = this.settings;
+            
+            if (!settings.searchReplace)
+            {
+                alert("Error: settings.searchReplace == false");
+                return this;
+            }
+            
+            if (!settings.readOnly)
+            {
+                this.cm.execCommand(command || "find");
+            }
+            
+            return this;
+        },
+        
+        searchReplace : function() {            
+            this.search("replace");
+            
+            return this;
+        },
+        
+        searchReplaceAll : function() {          
+            this.search("replaceAll");
+            
+            return this;
+        }
+    };
+    
+    editormd.fn.init.prototype = editormd.fn; 
+   
+    /**
+     * 锁屏
+     * lock screen when dialog opening
+     * 
+     * @returns {void}
+     */
+
+    editormd.dialogLockScreen = function() {
+        var settings = this.settings || {dialogLockScreen : true};
+        
+        if (settings.dialogLockScreen) 
+        {            
+            $("html,body").css("overflow", "hidden");
+            this.resize();
+        }
+    };
+   
+    /**
+     * 显示透明背景层
+     * Display mask layer when dialog opening
+     * 
+     * @param   {Object}     dialog    dialog jQuery object
+     * @returns {void}
+     */
+    
+    editormd.dialogShowMask = function(dialog) {
+        var editor   = this.editor;
+        var settings = this.settings || {dialogShowMask : true};
+        
+        dialog.css({
+            top  : ($(window).height() - dialog.height()) / 2 + "px",
+            left : ($(window).width()  - dialog.width())  / 2 + "px"
+        });
+
+        if (settings.dialogShowMask) {
+            editor.children("." + this.classPrefix + "mask").css("z-index", parseInt(dialog.css("z-index")) - 1).show();
+        }
+    };
+
+    editormd.toolbarHandlers = {
+        undo : function() {
+            this.cm.undo();
+        },
+        
+        redo : function() {
+            this.cm.redo();
+        },
+        
+        bold : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            cm.replaceSelection("**" + selection + "**");
+
+            if(selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 2);
+            }
+        },
+        
+        del : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            cm.replaceSelection("~~" + selection + "~~");
+
+            if(selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 2);
+            }
+        },
+
+        italic : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            cm.replaceSelection("*" + selection + "*");
+
+            if(selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 1);
+            }
+        },
+
+        quote : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("> " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 2);
+            }
+            else
+            {
+                cm.replaceSelection("> " + selection);
+            }
+
+            //cm.replaceSelection("> " + selection);
+            //cm.setCursor(cursor.line, (selection === "") ? cursor.ch + 2 : cursor.ch + selection.length + 2);
+        },
+        
+        ucfirst : function() {
+            var cm         = this.cm;
+            var selection  = cm.getSelection();
+            var selections = cm.listSelections();
+
+            cm.replaceSelection(editormd.firstUpperCase(selection));
+            cm.setSelections(selections);
+        },
+        
+        ucwords : function() {
+            var cm         = this.cm;
+            var selection  = cm.getSelection();
+            var selections = cm.listSelections();
+
+            cm.replaceSelection(editormd.wordsFirstUpperCase(selection));
+            cm.setSelections(selections);
+        },
+        
+        uppercase : function() {
+            var cm         = this.cm;
+            var selection  = cm.getSelection();
+            var selections = cm.listSelections();
+
+            cm.replaceSelection(selection.toUpperCase());
+            cm.setSelections(selections);
+        },
+        
+        lowercase : function() {
+            var cm         = this.cm;
+            var cursor     = cm.getCursor();
+            var selection  = cm.getSelection();
+            var selections = cm.listSelections();
+            
+            cm.replaceSelection(selection.toLowerCase());
+            cm.setSelections(selections);
+        },
+
+        h1 : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("# " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 2);
+            }
+            else
+            {
+                cm.replaceSelection("# " + selection);
+            }
+        },
+
+        h2 : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("## " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 3);
+            }
+            else
+            {
+                cm.replaceSelection("## " + selection);
+            }
+        },
+
+        h3 : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("### " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 4);
+            }
+            else
+            {
+                cm.replaceSelection("### " + selection);
+            }
+        },
+
+        h4 : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("#### " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 5);
+            }
+            else
+            {
+                cm.replaceSelection("#### " + selection);
+            }
+        },
+
+        h5 : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("##### " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 6);
+            }
+            else
+            {
+                cm.replaceSelection("##### " + selection);
+            }
+        },
+
+        h6 : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (cursor.ch !== 0)
+            {
+                cm.setCursor(cursor.line, 0);
+                cm.replaceSelection("###### " + selection);
+                cm.setCursor(cursor.line, cursor.ch + 7);
+            }
+            else
+            {
+                cm.replaceSelection("###### " + selection);
+            }
+        },
+
+        "list-ul" : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if (selection === "") 
+            {
+                cm.replaceSelection("- " + selection);
+            } 
+            else 
+            {
+                var selectionText = selection.split("\n");
+
+                for (var i = 0, len = selectionText.length; i < len; i++) 
+                {
+                    selectionText[i] = (selectionText[i] === "") ? "" : "- " + selectionText[i];
+                }
+
+                cm.replaceSelection(selectionText.join("\n"));
+            }
+        },
+
+        "list-ol" : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            if(selection === "") 
+            {
+                cm.replaceSelection("1. " + selection);
+            }
+            else
+            {
+                var selectionText = selection.split("\n");
+
+                for (var i = 0, len = selectionText.length; i < len; i++) 
+                {
+                    selectionText[i] = (selectionText[i] === "") ? "" : (i+1) + ". " + selectionText[i];
+                }
+
+                cm.replaceSelection(selectionText.join("\n"));
+            }
+        },
+
+        hr : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            cm.replaceSelection(((cursor.ch !== 0) ? "\n\n" : "\n") + "------------\n\n");
+        },
+
+        tex : function() {
+            if (!this.settings.tex)
+            {
+                alert("settings.tex === false");
+                return this;
+            }
+            
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            cm.replaceSelection("$$" + selection + "$$");
+
+            if(selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 2);
+            }
+        },
+
+        link : function() {
+            this.executePlugin("linkDialog", "link-dialog/link-dialog");
+        },
+
+        "reference-link" : function() {
+            this.executePlugin("referenceLinkDialog", "reference-link-dialog/reference-link-dialog");
+        },
+
+        pagebreak : function() {
+            if (!this.settings.pageBreak)
+            {
+                alert("settings.pageBreak === false");
+                return this;
+            }
+            
+            var cm        = this.cm;
+            var selection = cm.getSelection();
+
+            cm.replaceSelection("\r\n[========]\r\n");
+        },
+
+        image : function() {
+            this.executePlugin("imageDialog", "image-dialog/image-dialog");
+        },
+        
+        code : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+
+            cm.replaceSelection("`" + selection + "`");
+
+            if (selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 1);
+            }
+        },
+
+        "code-block" : function() {
+            this.executePlugin("codeBlockDialog", "code-block-dialog/code-block-dialog");            
+        },
+
+        "preformatted-text" : function() {
+            this.executePlugin("preformattedTextDialog", "preformatted-text-dialog/preformatted-text-dialog");
+        },
+        
+        table : function() {
+            this.executePlugin("tableDialog", "table-dialog/table-dialog");         
+        },
+        
+        datetime : function() {
+            var cm        = this.cm;
+            var selection = cm.getSelection();
+            var date      = new Date();
+            var langName  = this.settings.lang.name;
+            var datefmt   = editormd.dateFormat() + " " + editormd.dateFormat((langName === "zh-cn" || langName === "zh-tw") ? "cn-week-day" : "week-day");
+
+            cm.replaceSelection(datefmt);
+        },
+        
+        emoji : function() {
+            this.executePlugin("emojiDialog", "emoji-dialog/emoji-dialog");
+        },
+                
+        "html-entities" : function() {
+            this.executePlugin("htmlEntitiesDialog", "html-entities-dialog/html-entities-dialog");
+        },
+                
+        "goto-line" : function() {
+            this.executePlugin("gotoLineDialog", "goto-line-dialog/goto-line-dialog");
+        },
+
+        watch : function() {    
+            this[this.settings.watch ? "unwatch" : "watch"]();
+        },
+
+        preview : function() {
+            this.previewing();
+        },
+
+        fullscreen : function() {
+            this.fullscreen();
+        },
+
+        clear : function() {
+            this.clear();
+        },
+        
+        search : function() {
+            this.search();
+        },
+
+        help : function() {
+            this.executePlugin("helpDialog", "help-dialog/help-dialog");
+        },
+
+        info : function() {
+            this.showInfoDialog();
+        }
+    };
+    
+    editormd.keyMaps = {
+        "Ctrl-1"       : "h1",
+        "Ctrl-2"       : "h2",
+        "Ctrl-3"       : "h3",
+        "Ctrl-4"       : "h4",
+        "Ctrl-5"       : "h5",
+        "Ctrl-6"       : "h6",
+        "Ctrl-B"       : "bold",  // if this is string ==  editormd.toolbarHandlers.xxxx
+        "Ctrl-D"       : "datetime",
+        
+        "Ctrl-E"       : function() { // emoji
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+            
+            if (!this.settings.emoji)
+            {
+                alert("Error: settings.emoji == false");
+                return ;
+            }
+
+            cm.replaceSelection(":" + selection + ":");
+
+            if (selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 1);
+            }
+        },
+        "Ctrl-Alt-G"   : "goto-line",
+        "Ctrl-H"       : "hr",
+        "Ctrl-I"       : "italic",
+        "Ctrl-K"       : "code",
+        
+        "Ctrl-L"        : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+            
+            var title = (selection === "") ? "" : " \""+selection+"\"";
+
+            cm.replaceSelection("[" + selection + "]("+title+")");
+
+            if (selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 1);
+            }
+        },
+        "Ctrl-U"         : "list-ul",
+        
+        "Shift-Ctrl-A"   : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+            
+            if (!this.settings.atLink)
+            {
+                alert("Error: settings.atLink == false");
+                return ;
+            }
+
+            cm.replaceSelection("@" + selection);
+
+            if (selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 1);
+            }
+        },
+        
+        "Shift-Ctrl-C"     : "code",
+        "Shift-Ctrl-Q"     : "quote",
+        "Shift-Ctrl-S"     : "del",
+        "Shift-Ctrl-K"     : "tex",  // KaTeX
+        
+        "Shift-Alt-C"      : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+            
+            cm.replaceSelection(["```", selection, "```"].join("\n"));
+
+            if (selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 3);
+            } 
+        },
+        
+        "Shift-Ctrl-Alt-C" : "code-block",
+        "Shift-Ctrl-H"     : "html-entities",
+        "Shift-Alt-H"      : "help",
+        "Shift-Ctrl-E"     : "emoji",
+        "Shift-Ctrl-U"     : "uppercase",
+        "Shift-Alt-U"      : "ucwords",
+        "Shift-Ctrl-Alt-U" : "ucfirst",
+        "Shift-Alt-L"      : "lowercase",
+        
+        "Shift-Ctrl-I"     : function() {
+            var cm        = this.cm;
+            var cursor    = cm.getCursor();
+            var selection = cm.getSelection();
+            
+            var title = (selection === "") ? "" : " \""+selection+"\"";
+
+            cm.replaceSelection("![" + selection + "]("+title+")");
+
+            if (selection === "") {
+                cm.setCursor(cursor.line, cursor.ch + 4);
+            }
+        },
+        
+        "Shift-Ctrl-Alt-I" : "image",
+        "Shift-Ctrl-L"     : "link",
+        "Shift-Ctrl-O"     : "list-ol",
+        "Shift-Ctrl-P"     : "preformatted-text",
+        "Shift-Ctrl-T"     : "table",
+        "Shift-Alt-P"      : "pagebreak",
+        "F9"               : "watch",
+        "F10"              : "preview",
+        "F11"              : "fullscreen",
+    };
+    
+    /**
+     * 清除字符串两边的空格
+     * Clear the space of strings both sides.
+     * 
+     * @param   {String}    str            string
+     * @returns {String}                   trimed string    
+     */
+    
+    var trim = function(str) {
+        return (!String.prototype.trim) ? str.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, "") : str.trim();
+    };
+    
+    editormd.trim = trim;
+    
+    /**
+     * 所有单词首字母大写
+     * Words first to uppercase
+     * 
+     * @param   {String}    str            string
+     * @returns {String}                   string
+     */
+    
+    var ucwords = function (str) {
+        return str.toLowerCase().replace(/\b(\w)|\s(\w)/g, function($1) {  
+            return $1.toUpperCase();
+        });
+    };
+    
+    editormd.ucwords = editormd.wordsFirstUpperCase = ucwords;
+    
+    /**
+     * 字符串首字母大写
+     * Only string first char to uppercase
+     * 
+     * @param   {String}    str            string
+     * @returns {String}                   string
+     */
+    
+    var firstUpperCase = function(str) {        
+        return str.toLowerCase().replace(/\b(\w)/, function($1){
+            return $1.toUpperCase();
+        });
+    };
+    
+    var ucfirst = firstUpperCase;
+    
+    editormd.firstUpperCase = editormd.ucfirst = firstUpperCase;
+    
+    editormd.urls = {
+        atLinkBase : "https://github.com/"
+    };
+    
+    editormd.regexs = {
+        atLink        : /@(\w+)/g,
+        email         : /(\w+)@(\w+)\.(\w+)\.?(\w+)?/g,
+        emailLink     : /(mailto:)?([\w\.\_]+)@(\w+)\.(\w+)\.?(\w+)?/g,
+        emoji         : /:([\w\+-]+):/g,
+        emojiDatetime : /(\d{2}:\d{2}:\d{2})/g,
+        twemoji       : /:(tw-([\w]+)-?(\w+)?):/g,
+        fontAwesome   : /:(fa-([\w]+)(-(\w+)){0,}):/g,
+        editormdLogo  : /:(editormd-logo-?(\w+)?):/g,
+        pageBreak     : /^\[[=]{8,}\]$/
+    };
+
+    // Emoji graphics files url path
+    editormd.emoji     = {
+        path  : "http://www.emoji-cheat-sheet.com/graphics/emojis/",
+        ext   : ".png"
+    };
+
+    // Twitter Emoji (Twemoji)  graphics files url path    
+    editormd.twemoji = {
+        path : "http://twemoji.maxcdn.com/36x36/",
+        ext  : ".png"
+    };
+
+    /**
+     * 自定义marked的解析器
+     * Custom Marked renderer rules
+     * 
+     * @param   {Array}    markdownToC     传入用于接收TOC的数组
+     * @returns {Renderer} markedRenderer  返回marked的Renderer自定义对象
+     */
+
+    editormd.markedRenderer = function(markdownToC, options) {
+        var defaults = {
+            toc                  : true,           // Table of contents
+            tocm                 : false,
+            tocStartLevel        : 1,              // Said from H1 to create ToC  
+            pageBreak            : true,
+            atLink               : true,           // for @link
+            emailLink            : true,           // for mail address auto link
+            taskList             : false,          // Enable Github Flavored Markdown task lists
+            emoji                : false,          // :emoji: , Support Twemoji, fontAwesome, Editor.md logo emojis.
+            tex                  : false,          // TeX(LaTeX), based on KaTeX
+            flowChart            : false,          // flowChart.js only support IE9+
+            sequenceDiagram      : false,          // sequenceDiagram.js only support IE9+
+        };
+        
+        var settings        = $.extend(defaults, options || {});    
+        var marked          = editormd.$marked;
+        var markedRenderer  = new marked.Renderer();
+        markdownToC         = markdownToC || [];        
+            
+        var regexs          = editormd.regexs;
+        var atLinkReg       = regexs.atLink;
+        var emojiReg        = regexs.emoji;
+        var emailReg        = regexs.email;
+        var emailLinkReg    = regexs.emailLink;
+        var twemojiReg      = regexs.twemoji;
+        var faIconReg       = regexs.fontAwesome;
+        var editormdLogoReg = regexs.editormdLogo;
+        var pageBreakReg    = regexs.pageBreak;
+
+        markedRenderer.emoji = function(text) {
+            
+            text = text.replace(editormd.regexs.emojiDatetime, function($1) {           
+                return $1.replace(/:/g, "&#58;");
+            });
+            
+            var matchs = text.match(emojiReg);
+
+            if (!matchs || !settings.emoji) {
+                return text;
+            }
+
+            for (var i = 0, len = matchs.length; i < len; i++)
+            {            
+                if (matchs[i] === ":+1:") {
+                    matchs[i] = ":\\+1:";
+                }
+
+                text = text.replace(new RegExp(matchs[i]), function($1, $2){
+                    var faMatchs = $1.match(faIconReg);
+                    var name     = $1.replace(/:/g, "");
+
+                    if (faMatchs)
+                    {                        
+                        for (var fa = 0, len1 = faMatchs.length; fa < len1; fa++)
+                        {
+                            var faName = faMatchs[fa].replace(/:/g, "");
+                            
+                            return "<i class=\"fa " + faName + " fa-emoji\" title=\"" + faName.replace("fa-", "") + "\"></i>";
+                        }
+                    }
+                    else
+                    {
+                        var emdlogoMathcs = $1.match(editormdLogoReg);
+                        var twemojiMatchs = $1.match(twemojiReg);
+
+                        if (emdlogoMathcs)                                        
+                        {                            
+                            for (var x = 0, len2 = emdlogoMathcs.length; x < len2; x++)
+                            {
+                                var logoName = emdlogoMathcs[x].replace(/:/g, "");
+                                return "<i class=\"" + logoName + "\" title=\"Editor.md logo (" + logoName + ")\"></i>";
+                            }
+                        }
+                        else if (twemojiMatchs) 
+                        {
+                            for (var t = 0, len3 = twemojiMatchs.length; t < len3; t++)
+                            {
+                                var twe = twemojiMatchs[t].replace(/:/g, "").replace("tw-", "");
+                                return "<img src=\"" + editormd.twemoji.path + twe + editormd.twemoji.ext + "\" title=\"twemoji-" + twe + "\" alt=\"twemoji-" + twe + "\" class=\"emoji twemoji\" />";
+                            }
+                        }
+                        else
+                        {
+                            var src = (name === "+1") ? "plus1" : name;
+                            src     = (src === "black_large_square") ? "black_square" : src;
+                            src     = (src === "moon") ? "waxing_gibbous_moon" : src;
+
+                            return "<img src=\"" + editormd.emoji.path + src + editormd.emoji.ext + "\" class=\"emoji\" title=\"&#58;" + name + "&#58;\" alt=\"&#58;" + name + "&#58;\" />";
+                        }
+                    }
+                });
+            }
+
+            return text;
+        };
+
+        markedRenderer.atLink = function(text) {
+
+            if (atLinkReg.test(text))
+            { 
+                if (settings.atLink) 
+                {
+                    text = text.replace(emailReg, function($1, $2, $3, $4) {
+                        return $1.replace(/@/g, "_#_&#64;_#_");
+                    });
+
+                    text = text.replace(atLinkReg, function($1, $2) {
+                        return "<a href=\"" + editormd.urls.atLinkBase + "" + $2 + "\" title=\"&#64;" + $2 + "\" class=\"at-link\">" + $1 + "</a>";
+                    }).replace(/_#_&#64;_#_/g, "@");
+                }
+                
+                if (settings.emailLink)
+                {
+                    text = text.replace(emailLinkReg, function($1, $2, $3, $4, $5) {
+                        return (!$2 && $.inArray($5, "jpg|jpeg|png|gif|webp|ico|icon|pdf".split("|")) < 0) ? "<a href=\"mailto:" + $1 + "\">"+$1+"</a>" : $1;
+                    });
+                }
+
+                return text;
+            }
+
+            return text;
+        };
+                
+        markedRenderer.link = function (href, title, text) {
+
+            if (this.options.sanitize) {
+                try {
+                    var prot = decodeURIComponent(unescape(href)).replace(/[^\w:]/g,"").toLowerCase();
+                } catch(e) {
+                    return "";
+                }
+
+                if (prot.indexOf("javascript:") === 0) {
+                    return "";
+                }
+            }
+
+            var out = "<a href=\"" + href + "\"";
+            
+            if (atLinkReg.test(title) || atLinkReg.test(text))
+            {
+                if (title)
+                {
+                    out += " title=\"" + title.replace(/@/g, "&#64;");
+                }
+                
+                return out + "\">" + text.replace(/@/g, "&#64;") + "</a>";
+            }
+
+            if (title) {
+                out += " title=\"" + title + "\"";
+            }
+
+            out += ">" + text + "</a>";
+
+            return out;
+        };
+        
+        markedRenderer.heading = function(text, level, raw) {
+                    
+            var linkText       = text;
+            var hasLinkReg     = /\s*\<a\s*href\=\"(.*)\"\s*([^\>]*)\>(.*)\<\/a\>\s*/;
+            var getLinkTextReg = /\s*\<a\s*([^\>]+)\>([^\>]*)\<\/a\>\s*/g;
+
+            if (hasLinkReg.test(text)) 
+            {
+                var tempText = [];
+                text         = text.split(/\<a\s*([^\>]+)\>([^\>]*)\<\/a\>/);
+
+                for (var i = 0, len = text.length; i < len; i++)
+                {
+                    tempText.push(text[i].replace(/\s*href\=\"(.*)\"\s*/g, ""));
+                }
+
+                text = tempText.join(" ");
+            }
+            
+            text = trim(text);
+            
+            var escapedText    = text.toLowerCase().replace(/[^\w]+/g, "-");
+            var toc = {
+                text  : text,
+                level : level,
+                slug  : escapedText
+            };
+            
+            var isChinese = /^[\u4e00-\u9fa5]+$/.test(text);
+            var id        = (isChinese) ? escape(text).replace(/\%/g, "") : text.toLowerCase().replace(/[^\w]+/g, "-");
+
+            markdownToC.push(toc);
+            
+            var headingHTML = "<h" + level + " id=\"h"+ level + "-" + this.options.headerPrefix + id +"\">";
+            
+            headingHTML    += "<a name=\"" + text + "\" class=\"reference-link\"></a>";
+            headingHTML    += "<span class=\"header-link octicon octicon-link\"></span>";
+            headingHTML    += (hasLinkReg) ? this.atLink(this.emoji(linkText)) : this.atLink(this.emoji(text));
+            headingHTML    += "</h" + level + ">";
+
+            return headingHTML;
+        };
+        
+        markedRenderer.pageBreak = function(text) {
+            if (pageBreakReg.test(text) && settings.pageBreak)
+            {
+                text = "<hr style=\"page-break-after:always;\" class=\"page-break editormd-page-break\" />";
+            }
+            
+            return text;
+        };
+
+        markedRenderer.paragraph = function(text) {
+            var isTeXInline     = /\$\$(.*)\$\$/g.test(text);
+            var isTeXLine       = /^\$\$(.*)\$\$$/.test(text);
+            var isTeXAddClass   = (isTeXLine)     ? " class=\"" + editormd.classNames.tex + "\"" : "";
+            var isToC           = (settings.tocm) ? /^(\[TOC\]|\[TOCM\])$/.test(text) : /^\[TOC\]$/.test(text);
+            var isToCMenu       = /^\[TOCM\]$/.test(text);
+            
+            if (!isTeXLine && isTeXInline) 
+            {
+                text = text.replace(/(\$\$([^\$]*)\$\$)+/g, function($1, $2) {
+                    return "<span class=\"" + editormd.classNames.tex + "\">" + $2.replace(/\$/g, "") + "</span>";
+                });
+            } 
+            else 
+            {
+                text = (isTeXLine) ? text.replace(/\$/g, "") : text;
+            }
+            
+            var tocHTML = "<div class=\"markdown-toc editormd-markdown-toc\">" + text + "</div>";
+            
+            return (isToC) ? ( (isToCMenu) ? "<div class=\"editormd-toc-menu\">" + tocHTML + "</div><br/>" : tocHTML )
+                           : ( (pageBreakReg.test(text)) ? this.pageBreak(text) : "<p" + isTeXAddClass + ">" + this.atLink(this.emoji(text)) + "</p>\n" );
+        };
+
+        markedRenderer.code = function (code, lang, escaped) { 
+
+            if (lang === "seq" || lang === "sequence")
+            {
+                return "<div class=\"sequence-diagram\">" + code + "</div>";
+            } 
+            else if ( lang === "flow")
+            {
+                return "<div class=\"flowchart\">" + code + "</div>";
+            } 
+            else if ( lang === "math" || lang === "latex" || lang === "katex")
+            {
+                return "<p class=\"" + editormd.classNames.tex + "\">" + code + "</p>";
+            } 
+            else 
+            {
+
+                return marked.Renderer.prototype.code.apply(this, arguments);
+            }
+        };
+
+        markedRenderer.tablecell = function(content, flags) {
+            var type = (flags.header) ? "th" : "td";
+            var tag  = (flags.align)  ? "<" + type +" style=\"text-align:" + flags.align + "\">" : "<" + type + ">";
+            
+            return tag + this.atLink(this.emoji(content)) + "</" + type + ">\n";
+        };
+
+        markedRenderer.listitem = function(text) {
+            if (settings.taskList && /^\s*\[[x\s]\]\s*/.test(text)) 
+            {
+                text = text.replace(/^\s*\[\s\]\s*/, "<input type=\"checkbox\" class=\"task-list-item-checkbox\" /> ")
+                           .replace(/^\s*\[x\]\s*/,  "<input type=\"checkbox\" class=\"task-list-item-checkbox\" checked disabled /> ");
+
+                return "<li style=\"list-style: none;\">" + this.atLink(this.emoji(text)) + "</li>";
+            }
+            else 
+            {
+                return "<li>" + this.atLink(this.emoji(text)) + "</li>";
+            }
+        };
+        
+        return markedRenderer;
+    };
+    
+    /**
+     *
+     * 生成TOC(Table of Contents)
+     * Creating ToC (Table of Contents)
+     * 
+     * @param   {Array}    toc             从marked获取的TOC数组列表
+     * @param   {Element}  container       插入TOC的容器元素
+     * @param   {Integer}  startLevel      Hx 起始层级
+     * @returns {Object}   tocContainer    返回ToC列表容器层的jQuery对象元素
+     */
+    
+    editormd.markdownToCRenderer = function(toc, container, tocDropdown, startLevel) {
+        
+        var html        = "";    
+        var lastLevel   = 0;
+        var classPrefix = this.classPrefix;
+        
+        startLevel      = startLevel  || 1;
+        
+        for (var i = 0, len = toc.length; i < len; i++) 
+        {
+            var text  = toc[i].text;
+            var level = toc[i].level;
+            
+            if (level < startLevel) {
+                continue;
+            }
+            
+            if (level > lastLevel) 
+            {
+                html += "";
+            }
+            else if (level < lastLevel) 
+            {
+                html += (new Array(lastLevel - level + 2)).join("</ul></li>");
+            } 
+            else 
+            {
+                html += "</ul></li>";
+            }
+
+            html += "<li><a class=\"toc-level-" + level + "\" href=\"#" + text + "\" level=\"" + level + "\">" + text + "</a><ul>";
+            lastLevel = level;
+        }
+        
+        var tocContainer = container.find(".markdown-toc");
+        
+        if ((tocContainer.length < 1 && container.attr("previewContainer") === "false"))
+        {
+            var tocHTML = "<div class=\"markdown-toc " + classPrefix + "markdown-toc\"></div>";
+            
+            tocHTML = (tocDropdown) ? "<div class=\"" + classPrefix + "toc-menu\">" + tocHTML + "</div>" : tocHTML;
+            
+            container.html(tocHTML);
+            
+            tocContainer = container.find(".markdown-toc");
+        }
+        
+        if (tocDropdown)
+        {
+            tocContainer.wrap("<div class=\"" + classPrefix + "toc-menu\"></div><br/>");
+        }
+        
+        tocContainer.html("<ul class=\"markdown-toc-list\"></ul>").children(".markdown-toc-list").html(html.replace(/\r?\n?\<ul\>\<\/ul\>/g, ""));
+        
+        return tocContainer;
+    };
+    
+    /**
+     *
+     * 生成TOC下拉菜单
+     * Creating ToC dropdown menu
+     * 
+     * @param   {Object}   container       插入TOC的容器jQuery对象元素
+     * @param   {String}   tocTitle        ToC title
+     * @returns {Object}                   return toc-menu object
+     */
+    
+    editormd.tocDropdownMenu = function(container, tocTitle) {
+        
+        tocTitle      = tocTitle || "Table of Contents";
+        
+        var zindex    = 400;
+        var tocMenus  = container.find("." + this.classPrefix + "toc-menu");
+
+        tocMenus.each(function() {
+            var $this  = $(this);
+            var toc    = $this.children(".markdown-toc");
+            var icon   = "<i class=\"fa fa-angle-down\"></i>";
+            var btn    = "<a href=\"javascript:;\" class=\"toc-menu-btn\">" + icon + tocTitle + "</a>";
+            var menu   = toc.children("ul");            
+            var list   = menu.find("li");
+            
+            toc.append(btn);
+            
+            list.first().before("<li><h1>" + tocTitle + " " + icon + "</h1></li>");
+            
+            $this.mouseover(function(){
+                menu.show();
+
+                list.each(function(){
+                    var li = $(this);
+                    var ul = li.children("ul");
+
+                    if (ul.html() === "")
+                    {
+                        ul.remove();
+                    }
+
+                    if (ul.length > 0 && ul.html() !== "")
+                    {
+                        var firstA = li.children("a").first();
+
+                        if (firstA.children(".fa").length < 1)
+                        {
+                            firstA.append( $(icon).css({ float:"right", paddingTop:"4px" }) );
+                        }
+                    }
+
+                    li.mouseover(function(){
+                        ul.css("z-index", zindex).show();
+                        zindex += 1;
+                    }).mouseleave(function(){
+                        ul.hide();
+                    });
+                });
+            }).mouseleave(function(){
+                menu.hide();
+            }); 
+        });       
+        
+        return tocMenus;
+    };
+    
+    /**
+     * 简单地过滤指定的HTML标签
+     * Filter custom html tags
+     * 
+     * @param   {String}   html          要过滤HTML
+     * @param   {String}   filters       要过滤的标签
+     * @returns {String}   html          返回过滤的HTML
+     */
+    
+    editormd.filterHTMLTags = function(html, filters) {
+        
+        if (typeof html !== "string") {
+            html = new String(html);
+        }
+            
+        if (typeof filters !== "string") {
+            return html;
+        }
+
+        var expression = filters.split("|");
+        var filterTags = expression[0].split(",");
+        var attrs      = expression[1];
+
+        for (var i = 0, len = filterTags.length; i < len; i++)
+        {
+            var tag = filterTags[i];
+
+            html = html.replace(new RegExp("\<\s*" + tag + "\s*([^\>]*)\>([^\>]*)\<\s*\/" + tag + "\s*\>", "igm"), "");
+        }
+        
+        //return html;
+
+        if (typeof attrs !== "undefined")
+        {
+            var htmlTagRegex = /\<(\w+)\s*([^\>]*)\>([^\>]*)\<\/(\w+)\>/ig;
+
+            if (attrs === "*")
+            {
+                html = html.replace(htmlTagRegex, function($1, $2, $3, $4, $5) {
+                    return "<" + $2 + ">" + $4 + "</" + $5 + ">";
+                });         
+            }
+            else if (attrs === "on*")
+            {
+                html = html.replace(htmlTagRegex, function($1, $2, $3, $4, $5) {
+                    var el = $("<" + $2 + ">" + $4 + "</" + $5 + ">");
+                    var _attrs = $($1)[0].attributes;
+                    var $attrs = {};
+                    
+                    $.each(_attrs, function(i, e) {
+                        if (e.nodeName !== '"') $attrs[e.nodeName] = e.nodeValue;
+                    });
+                    
+                    $.each($attrs, function(i) {                        
+                        if (i.indexOf("on") === 0) {
+                            delete $attrs[i];
+                        }
+                    });
+                    
+                    el.attr($attrs);
+                    
+                    var text = (typeof el[1] !== "undefined") ? $(el[1]).text() : "";
+
+                    return el[0].outerHTML + text;
+                });
+            }
+            else
+            {
+                html = html.replace(htmlTagRegex, function($1, $2, $3, $4) {
+                    var filterAttrs = attrs.split(",");
+                    var el = $($1);
+                    el.html($4);
+
+                    $.each(filterAttrs, function(i) {
+                        el.attr(filterAttrs[i], null);
+                    });
+
+                    return el[0].outerHTML;
+                });
+            }
+        }
+        
+        return html;
+    };
+    
+    /**
+     * 将Markdown文档解析为HTML用于前台显示
+     * Parse Markdown to HTML for Font-end preview.
+     * 
+     * @param   {String}   id            用于显示HTML的对象ID
+     * @param   {Object}   [options={}]  配置选项，可选
+     * @returns {Object}   div           返回jQuery对象元素
+     */
+    
+    editormd.markdownToHTML = function(id, options) {
+        var defaults = {
+            gfm                  : true,
+            toc                  : true,
+            tocm                 : false,
+            tocStartLevel        : 1,
+            tocTitle             : "目录",
+            tocDropdown          : false,
+            tocContainer         : "",
+            markdown             : "",
+            markdownSourceCode   : false,
+            htmlDecode           : false,
+            autoLoadKaTeX        : true,
+            pageBreak            : true,
+            atLink               : true,    // for @link
+            emailLink            : true,    // for mail address auto link
+            tex                  : false,
+            taskList             : false,   // Github Flavored Markdown task lists
+            emoji                : false,
+            flowChart            : false,
+            sequenceDiagram      : false,
+            previewCodeHighlight : true
+        };
+        
+        editormd.$marked  = marked;
+
+        var div           = $("#" + id);
+        var settings      = div.settings = $.extend(true, defaults, options || {});
+        var saveTo        = div.find("textarea");
+        
+        if (saveTo.length < 1)
+        {
+            div.append("<textarea></textarea>");
+            saveTo        = div.find("textarea");
+        }        
+        
+        var markdownDoc   = (settings.markdown === "") ? saveTo.val() : settings.markdown; 
+        var markdownToC   = [];
+
+        var rendererOptions = {  
+            toc                  : settings.toc,
+            tocm                 : settings.tocm,
+            tocStartLevel        : settings.tocStartLevel,
+            taskList             : settings.taskList,
+            emoji                : settings.emoji,
+            tex                  : settings.tex,
+            pageBreak            : settings.pageBreak,
+            atLink               : settings.atLink,           // for @link
+            emailLink            : settings.emailLink,        // for mail address auto link
+            flowChart            : settings.flowChart,
+            sequenceDiagram      : settings.sequenceDiagram,
+            previewCodeHighlight : settings.previewCodeHighlight,
+        };
+
+        var markedOptions = {
+            renderer    : editormd.markedRenderer(markdownToC, rendererOptions),
+            gfm         : settings.gfm,
+            tables      : true,
+            breaks      : true,
+            pedantic    : false,
+            sanitize    : (settings.htmlDecode) ? false : true, // 是否忽略HTML标签，即是否开启HTML标签解析，为了安全性，默认不开启
+            smartLists  : true,
+            smartypants : true
+        };
+        
+		markdownDoc = new String(markdownDoc);
+        
+        var markdownParsed = marked(markdownDoc, markedOptions);
+        
+        markdownParsed = editormd.filterHTMLTags(markdownParsed, settings.htmlDecode);
+        
+        if (settings.markdownSourceCode) {
+            saveTo.text(markdownDoc);
+        } else {
+            saveTo.remove();
+        }
+        
+        div.addClass("markdown-body " + this.classPrefix + "html-preview").append(markdownParsed);
+        
+        var tocContainer = (settings.tocContainer !== "") ? $(settings.tocContainer) : div;
+        
+        if (settings.tocContainer !== "")
+        {
+            tocContainer.attr("previewContainer", false);
+        }
+         
+        if (settings.toc) 
+        {
+            div.tocContainer = this.markdownToCRenderer(markdownToC, tocContainer, settings.tocDropdown, settings.tocStartLevel);
+            
+            if (settings.tocDropdown || div.find("." + this.classPrefix + "toc-menu").length > 0)
+            {
+                this.tocDropdownMenu(div, settings.tocTitle);
+            }
+            
+            if (settings.tocContainer !== "")
+            {
+                div.find(".editormd-toc-menu, .editormd-markdown-toc").remove();
+            }
+        }
+            
+        if (settings.previewCodeHighlight) 
+        {
+            div.find("pre").addClass("prettyprint linenums");
+            prettyPrint();
+        }
+        
+        if (!editormd.isIE8) 
+        {
+            if (settings.flowChart) {
+                div.find(".flowchart").flowChart(); 
+            }
+
+            if (settings.sequenceDiagram) {
+                div.find(".sequence-diagram").sequenceDiagram({theme: "simple"});
+            }
+        }
+
+        if (settings.tex)
+        {
+            var katexHandle = function() {
+                div.find("." + editormd.classNames.tex).each(function(){
+                    var tex  = $(this);                    
+                    katex.render(tex.html().replace(/&lt;/g, "<").replace(/&gt;/g, ">"), tex[0]);                    
+                    tex.find(".katex").css("font-size", "1.6em");
+                });
+            };
+            
+            if (settings.autoLoadKaTeX && !editormd.$katex && !editormd.kaTeXLoaded)
+            {
+                this.loadKaTeX(function() {
+                    editormd.$katex      = katex;
+                    editormd.kaTeXLoaded = true;
+                    katexHandle();
+                });
+            }
+            else
+            {
+                katexHandle();
+            }
+        }
+        
+        div.getMarkdown = function() {            
+            return saveTo.val();
+        };
+        
+        return div;
+    };
+    
+    // Editor.md themes, change toolbar themes etc.
+    // added @1.5.0
+    editormd.themes        = ["default", "dark"];
+    
+    // Preview area themes
+    // added @1.5.0
+    editormd.previewThemes = ["default", "dark"];
+    
+    // CodeMirror / editor area themes
+    // @1.5.0 rename -> editorThemes, old version -> themes
+    editormd.editorThemes = [
+        "default", "3024-day", "3024-night",
+        "ambiance", "ambiance-mobile",
+        "base16-dark", "base16-light", "blackboard",
+        "cobalt",
+        "eclipse", "elegant", "erlang-dark",
+        "lesser-dark",
+        "mbo", "mdn-like", "midnight", "monokai",
+        "neat", "neo", "night",
+        "paraiso-dark", "paraiso-light", "pastel-on-dark",
+        "rubyblue",
+        "solarized",
+        "the-matrix", "tomorrow-night-eighties", "twilight",
+        "vibrant-ink",
+        "xq-dark", "xq-light"
+    ];
+
+    editormd.loadPlugins = {};
+    
+    editormd.loadFiles = {
+        js     : [],
+        css    : [],
+        plugin : []
+    };
+    
+    /**
+     * 动态加载Editor.md插件，但不立即执行
+     * Load editor.md plugins
+     * 
+     * @param {String}   fileName              插件文件路径
+     * @param {Function} [callback=function()] 加载成功后执行的回调函数
+     * @param {String}   [into="head"]         嵌入页面的位置
+     */
+    
+    editormd.loadPlugin = function(fileName, callback, into) {
+        callback   = callback || function() {};
+        
+        this.loadScript(fileName, function() {
+            editormd.loadFiles.plugin.push(fileName);
+            callback();
+        }, into);
+    };
+    
+    /**
+     * 动态加载CSS文件的方法
+     * Load css file method
+     * 
+     * @param {String}   fileName              CSS文件名
+     * @param {Function} [callback=function()] 加载成功后执行的回调函数
+     * @param {String}   [into="head"]         嵌入页面的位置
+     */
+    
+    editormd.loadCSS   = function(fileName, callback, into) {
+        into       = into     || "head";        
+        callback   = callback || function() {};
+        
+        var css    = document.createElement("link");
+        css.type   = "text/css";
+        css.rel    = "stylesheet";
+        css.onload = css.onreadystatechange = function() {
+            editormd.loadFiles.css.push(fileName);
+            callback();
+        };
+
+        css.href   = fileName + ".css";
+
+        if(into === "head") {
+            document.getElementsByTagName("head")[0].appendChild(css);
+        } else {
+            document.body.appendChild(css);
+        }
+    };
+    
+    editormd.isIE    = (navigator.appName == "Microsoft Internet Explorer");
+    editormd.isIE8   = (editormd.isIE && navigator.appVersion.match(/8./i) == "8.");
+
+    /**
+     * 动态加载JS文件的方法
+     * Load javascript file method
+     * 
+     * @param {String}   fileName              JS文件名
+     * @param {Function} [callback=function()] 加载成功后执行的回调函数
+     * @param {String}   [into="head"]         嵌入页面的位置
+     */
+
+    editormd.loadScript = function(fileName, callback, into) {
+        
+        into          = into     || "head";
+        callback      = callback || function() {};
+        
+        var script    = null; 
+        script        = document.createElement("script");
+        script.id     = fileName.replace(/[\./]+/g, "-");
+        script.type   = "text/javascript";        
+        script.src    = fileName + ".js";
+        
+        if (editormd.isIE8) 
+        {            
+            script.onreadystatechange = function() {
+                if(script.readyState) 
+                {
+                    if (script.readyState === "loaded" || script.readyState === "complete") 
+                    {
+                        script.onreadystatechange = null; 
+                        editormd.loadFiles.js.push(fileName);
+                        callback();
+                    }
+                } 
+            };
+        }
+        else
+        {
+            script.onload = function() {
+                editormd.loadFiles.js.push(fileName);
+                callback();
+            };
+        }
+
+        if (into === "head") {
+            document.getElementsByTagName("head")[0].appendChild(script);
+        } else {
+            document.body.appendChild(script);
+        }
+    };
+    
+    // 使用国外的CDN，加载速度有时会很慢，或者自定义URL
+    // You can custom KaTeX load url.
+    editormd.katexURL  = {
+        css : "//cdnjs.cloudflare.com/ajax/libs/KaTeX/0.3.0/katex.min",
+        js  : "//cdnjs.cloudflare.com/ajax/libs/KaTeX/0.3.0/katex.min"
+    };
+    
+    editormd.kaTeXLoaded = false;
+    
+    /**
+     * 加载KaTeX文件
+     * load KaTeX files
+     * 
+     * @param {Function} [callback=function()]  加载成功后执行的回调函数
+     */
+    
+    editormd.loadKaTeX = function (callback) {
+        editormd.loadCSS(editormd.katexURL.css, function(){
+            editormd.loadScript(editormd.katexURL.js, callback || function(){});
+        });
+    };
+        
+    /**
+     * 锁屏
+     * lock screen
+     * 
+     * @param   {Boolean}   lock   Boolean 布尔值，是否锁屏
+     * @returns {void}
+     */
+    
+    editormd.lockScreen = function(lock) {
+        $("html,body").css("overflow", (lock) ? "hidden" : "");
+    };
+        
+    /**
+     * 动态创建对话框
+     * Creating custom dialogs
+     * 
+     * @param   {Object} options 配置项键值对 Key/Value
+     * @returns {dialog} 返回创建的dialog的jQuery实例对象
+     */
+
+    editormd.createDialog = function(options) {
+        var defaults = {
+            name : "",
+            width : 420,
+            height: 240,
+            title : "",
+            drag  : true,
+            closed : true,
+            content : "",
+            mask : true,
+            maskStyle : {
+                backgroundColor : "#fff",
+                opacity : 0.1
+            },
+            lockScreen : true,
+            footer : true,
+            buttons : false
+        };
+
+        options          = $.extend(true, defaults, options);
+        
+        var $this        = this;
+        var editor       = this.editor;
+        var classPrefix  = editormd.classPrefix;
+        var guid         = (new Date()).getTime();
+        var dialogName   = ( (options.name === "") ? classPrefix + "dialog-" + guid : options.name);
+        var mouseOrTouch = editormd.mouseOrTouch;
+
+        var html         = "<div class=\"" + classPrefix + "dialog " + dialogName + "\">";
+
+        if (options.title !== "")
+        {
+            html += "<div class=\"" + classPrefix + "dialog-header\"" + ( (options.drag) ? " style=\"cursor: move;\"" : "" ) + ">";
+            html += "<strong class=\"" + classPrefix + "dialog-title\">" + options.title + "</strong>";
+            html += "</div>";
+        }
+
+        if (options.closed)
+        {
+            html += "<a href=\"javascript:;\" class=\"fa fa-close " + classPrefix + "dialog-close\"></a>";
+        }
+
+        html += "<div class=\"" + classPrefix + "dialog-container\">" + options.content;                    
+
+        if (options.footer || typeof options.footer === "string") 
+        {
+            html += "<div class=\"" + classPrefix + "dialog-footer\">" + ( (typeof options.footer === "boolean") ? "" : options.footer) + "</div>";
+        }
+
+        html += "</div>";
+
+        html += "<div class=\"" + classPrefix + "dialog-mask " + classPrefix + "dialog-mask-bg\"></div>";
+        html += "<div class=\"" + classPrefix + "dialog-mask " + classPrefix + "dialog-mask-con\"></div>";
+        html += "</div>";
+
+        editor.append(html);
+
+        var dialog = editor.find("." + dialogName);
+
+        dialog.lockScreen = function(lock) {
+            if (options.lockScreen)
+            {                
+                $("html,body").css("overflow", (lock) ? "hidden" : "");
+                $this.resize();
+            }
+
+            return dialog;
+        };
+
+        dialog.showMask = function() {
+            if (options.mask)
+            {
+                editor.find("." + classPrefix + "mask").css(options.maskStyle).css("z-index", editormd.dialogZindex - 1).show();
+            }
+            return dialog;
+        };
+
+        dialog.hideMask = function() {
+            if (options.mask)
+            {
+                editor.find("." + classPrefix + "mask").hide();
+            }
+
+            return dialog;
+        };
+
+        dialog.loading = function(show) {                        
+            var loading = dialog.find("." + classPrefix + "dialog-mask");
+            loading[(show) ? "show" : "hide"]();
+
+            return dialog;
+        };
+
+        dialog.lockScreen(true).showMask();
+
+        dialog.show().css({
+            zIndex : editormd.dialogZindex,
+            border : (editormd.isIE8) ? "1px solid #ddd" : "",
+            width  : (typeof options.width  === "number") ? options.width + "px"  : options.width,
+            height : (typeof options.height === "number") ? options.height + "px" : options.height
+        });
+
+        var dialogPosition = function(){
+            dialog.css({
+                top    : ($(window).height() - dialog.height()) / 2 + "px",
+                left   : ($(window).width() - dialog.width()) / 2 + "px"
+            });
+        };
+
+        dialogPosition();
+
+        $(window).resize(dialogPosition);
+
+        dialog.children("." + classPrefix + "dialog-close").bind(mouseOrTouch("click", "touchend"), function() {
+            dialog.hide().lockScreen(false).hideMask();
+        });
+
+        if (typeof options.buttons === "object")
+        {
+            var footer = dialog.footer = dialog.find("." + classPrefix + "dialog-footer");
+
+            for (var key in options.buttons)
+            {
+                var btn = options.buttons[key];
+                var btnClassName = classPrefix + key + "-btn";
+
+                footer.append("<button class=\"" + classPrefix + "btn " + btnClassName + "\">" + btn[0] + "</button>");
+                btn[1] = $.proxy(btn[1], dialog);
+                footer.children("." + btnClassName).bind(mouseOrTouch("click", "touchend"), btn[1]);
+            }
+        }
+
+        if (options.title !== "" && options.drag)
+        {                        
+            var posX, posY;
+            var dialogHeader = dialog.children("." + classPrefix + "dialog-header");
+
+            if (!options.mask) {
+                dialogHeader.bind(mouseOrTouch("click", "touchend"), function(){
+                    editormd.dialogZindex += 2;
+                    dialog.css("z-index", editormd.dialogZindex);
+                });
+            }
+
+            dialogHeader.mousedown(function(e) {
+                e = e || window.event;  //IE
+                posX = e.clientX - parseInt(dialog[0].style.left);
+                posY = e.clientY - parseInt(dialog[0].style.top);
+
+                document.onmousemove = moveAction;                   
+            });
+
+            var userCanSelect = function (obj) {
+                obj.removeClass(classPrefix + "user-unselect").off("selectstart");
+            };
+
+            var userUnselect = function (obj) {
+                obj.addClass(classPrefix + "user-unselect").on("selectstart", function(event) { // selectstart for IE                        
+                    return false;
+                });
+            };
+
+            var moveAction = function (e) {
+                e = e || window.event;  //IE
+
+                var left, top, nowLeft = parseInt(dialog[0].style.left), nowTop = parseInt(dialog[0].style.top);
+
+                if( nowLeft >= 0 ) {
+                    if( nowLeft + dialog.width() <= $(window).width()) {
+                        left = e.clientX - posX;
+                    } else {	
+                        left = $(window).width() - dialog.width();
+                        document.onmousemove = null;
+                    }
+                } else {
+                    left = 0;
+                    document.onmousemove = null;
+                }
+
+                if( nowTop >= 0 ) {
+                    top = e.clientY - posY;
+                } else {
+                    top = 0;
+                    document.onmousemove = null;
+                }
+
+
+                document.onselectstart = function() {
+                    return false;
+                };
+
+                userUnselect($("body"));
+                userUnselect(dialog);
+                dialog[0].style.left = left + "px";
+                dialog[0].style.top  = top + "px";
+            };
+
+            document.onmouseup = function() {                            
+                userCanSelect($("body"));
+                userCanSelect(dialog);
+
+                document.onselectstart = null;         
+                document.onmousemove = null;
+            };
+
+            dialogHeader.touchDraggable = function() {
+                var offset = null;
+                var start  = function(e) {
+                    var orig = e.originalEvent; 
+                    var pos  = $(this).parent().position();
+
+                    offset = {
+                        x : orig.changedTouches[0].pageX - pos.left,
+                        y : orig.changedTouches[0].pageY - pos.top
+                    };
+                };
+
+                var move = function(e) {
+                    e.preventDefault();
+                    var orig = e.originalEvent;
+
+                    $(this).parent().css({
+                        top  : orig.changedTouches[0].pageY - offset.y,
+                        left : orig.changedTouches[0].pageX - offset.x
+                    });
+                };
+
+                this.bind("touchstart", start).bind("touchmove", move);
+            };
+
+            dialogHeader.touchDraggable();
+        }
+
+        editormd.dialogZindex += 2;
+
+        return dialog;
+    };
+    
+    /**
+     * 鼠标和触摸事件的判断/选择方法
+     * MouseEvent or TouchEvent type switch
+     * 
+     * @param   {String} [mouseEventType="click"]    供选择的鼠标事件
+     * @param   {String} [touchEventType="touchend"] 供选择的触摸事件
+     * @returns {String} EventType                   返回事件类型名称
+     */
+    
+    editormd.mouseOrTouch = function(mouseEventType, touchEventType) {
+        mouseEventType = mouseEventType || "click";
+        touchEventType = touchEventType || "touchend";
+        
+        var eventType  = mouseEventType;
+
+        try {
+            document.createEvent("TouchEvent");
+            eventType = touchEventType;
+        } catch(e) {}
+
+        return eventType;
+    };
+    
+    /**
+     * 日期时间的格式化方法
+     * Datetime format method
+     * 
+     * @param   {String}   [format=""]  日期时间的格式，类似PHP的格式
+     * @returns {String}   datefmt      返回格式化后的日期时间字符串
+     */
+    
+    editormd.dateFormat = function(format) {                
+        format      = format || "";
+
+        var addZero = function(d) {
+            return (d < 10) ? "0" + d : d;
+        };
+
+        var date    = new Date(); 
+        var year    = date.getFullYear();
+        var year2   = year.toString().slice(2, 4);
+        var month   = addZero(date.getMonth() + 1);
+        var day     = addZero(date.getDate());
+        var weekDay = date.getDay();
+        var hour    = addZero(date.getHours());
+        var min     = addZero(date.getMinutes());
+        var second  = addZero(date.getSeconds());
+        var ms      = addZero(date.getMilliseconds()); 
+        var datefmt = "";
+
+        var ymd     = year2 + "-" + month + "-" + day;
+        var fymd    = year  + "-" + month + "-" + day;
+        var hms     = hour  + ":" + min   + ":" + second;
+
+        switch (format) 
+        {
+            case "UNIX Time" :
+                    datefmt = date.getTime();
+                break;
+
+            case "UTC" :
+                    datefmt = date.toUTCString();
+                break;	
+
+            case "yy" :
+                    datefmt = year2;
+                break;	
+
+            case "year" :
+            case "yyyy" :
+                    datefmt = year;
+                break;
+
+            case "month" :
+            case "mm" :
+                    datefmt = month;
+                break;                        
+
+            case "cn-week-day" :
+            case "cn-wd" :
+                    var cnWeekDays = ["日", "一", "二", "三", "四", "五", "六"];
+                    datefmt = "星期" + cnWeekDays[weekDay];
+                break;
+
+            case "week-day" :
+            case "wd" :
+                    var weekDays = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"];
+                    datefmt = weekDays[weekDay];
+                break;
+
+            case "day" :
+            case "dd" :
+                    datefmt = day;
+                break;
+
+            case "hour" :
+            case "hh" :
+                    datefmt = hour;
+                break;
+
+            case "min" :
+            case "ii" :
+                    datefmt = min;
+                break;
+
+            case "second" :
+            case "ss" :
+                    datefmt = second;
+                break;
+
+            case "ms" :
+                    datefmt = ms;
+                break;
+
+            case "yy-mm-dd" :
+                    datefmt = ymd;
+                break;
+
+            case "yyyy-mm-dd" :
+                    datefmt = fymd;
+                break;
+
+            case "yyyy-mm-dd h:i:s ms" :
+            case "full + ms" : 
+                    datefmt = fymd + " " + hms + " " + ms;
+                break;
+
+            case "full" :
+            case "yyyy-mm-dd h:i:s" :
+                default:
+                    datefmt = fymd + " " + hms;
+                break;
+        }
+
+        return datefmt;
+    };
+
+    return editormd;
+
+}));

resources/assets/plugins/editor-md/fonts/editormd-logo.svg

@@ -0,0 +1,11 @@
+<?xml version="1.0" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd" >
+<svg xmlns="http://www.w3.org/2000/svg">
+<metadata>Generated by IcoMoon</metadata>
+<defs>
+<font id="icomoon" horiz-adv-x="1024">
+<font-face units-per-em="1024" ascent="960" descent="-64" />
+<missing-glyph horiz-adv-x="1024" />
+<glyph unicode="&#x20;" d="" horiz-adv-x="512" />
+<glyph unicode="&#xe1987;" d="M726.954 68.236l-91.855-56.319-21.517 106.748 113.371-50.43zM876.293 709.493l12.502 28.106c6.469 14.545 23.659 21.147 38.201 14.681l60.652-26.984c14.546-6.468 21.149-23.661 14.68-38.201l-12.502-28.106-113.536 50.505zM720.236 424.478l116.041 260.86-7.209 69.019h-130.248l-233.736-522.358-245.476 522.358h-133.528l-71.266-742.442h82.462l47.785 562.498 264.047-562.498h43.141l252.85 562.498 15.14-149.939zM761.891 11.915l-6.068 60.094 117.030 263.097 33.757-323.192-144.719 0.001zM621.638 137.007l113.54-50.503 246.486 554.111-113.536 50.506-246.489-554.114z" horiz-adv-x="1017" />
+</font></defs></svg>

resources/assets/plugins/editor-md/languages/en.js

@@ -0,0 +1,127 @@
+(function(){
+    var factory = function (exports) {
+        var lang = {
+            name : "en",
+            description : "Open source online Markdown editor.",
+            tocTitle    : "Table of Contents",
+            toolbar : {
+                undo             : "Undo(Ctrl+Z)",
+                redo             : "Redo(Ctrl+Y)",
+                bold             : "Bold",
+                del              : "Strikethrough",
+                italic           : "Italic",
+                quote            : "Block quote",
+                ucwords          : "Words first letter convert to uppercase",
+                uppercase        : "Selection text convert to uppercase",
+                lowercase        : "Selection text convert to lowercase",
+                h1               : "Heading 1",
+                h2               : "Heading 2",
+                h3               : "Heading 3",
+                h4               : "Heading 4",
+                h5               : "Heading 5",
+                h6               : "Heading 6",
+                "list-ul"        : "Unordered list",
+                "list-ol"        : "Ordered list",
+                hr               : "Horizontal rule",
+                link             : "Link",
+                "reference-link" : "Reference link",
+                image            : "Image",
+                code             : "Code inline",
+                "preformatted-text" : "Preformatted text / Code block (Tab indent)",
+                "code-block"     : "Code block (Multi-languages)",
+                table            : "Tables",
+                datetime         : "Datetime",
+                emoji            : "Emoji",
+                "html-entities"  : "HTML Entities",
+                pagebreak        : "Page break",
+                watch            : "Unwatch",
+                unwatch          : "Watch",
+                preview          : "HTML Preview (Press Shift + ESC exit)",
+                fullscreen       : "Fullscreen (Press ESC exit)",
+                clear            : "Clear",
+                search           : "Search",
+                help             : "Help",
+                info             : "About " + exports.title
+            },
+            buttons : {
+                enter  : "Enter",
+                cancel : "Cancel",
+                close  : "Close"
+            },
+            dialog : {
+                link : {
+                    title    : "Link",
+                    url      : "Address",
+                    urlTitle : "Title",
+                    urlEmpty : "Error: Please fill in the link address."
+                },
+                referenceLink : {
+                    title    : "Reference link",
+                    name     : "Name",
+                    url      : "Address",
+                    urlId    : "ID",
+                    urlTitle : "Title",
+                    nameEmpty: "Error: Reference name can't be empty.",
+                    idEmpty  : "Error: Please fill in reference link id.",
+                    urlEmpty : "Error: Please fill in reference link url address."
+                },
+                image : {
+                    title    : "Image",
+                    url      : "Address",
+                    link     : "Link",
+                    alt      : "Title",
+                    uploadButton     : "Upload",
+                    imageURLEmpty    : "Error: picture url address can't be empty.",
+                    uploadFileEmpty  : "Error: upload pictures cannot be empty!",
+                    formatNotAllowed : "Error: only allows to upload pictures file, upload allowed image file format:"
+                },
+                preformattedText : {
+                    title             : "Preformatted text / Codes", 
+                    emptyAlert        : "Error: Please fill in the Preformatted text or content of the codes."
+                },
+                codeBlock : {
+                    title             : "Code block",         
+                    selectLabel       : "Languages: ",
+                    selectDefaultText : "select a code language...",
+                    otherLanguage     : "Other languages",
+                    unselectedLanguageAlert : "Error: Please select the code language.",
+                    codeEmptyAlert    : "Error: Please fill in the code content."
+                },
+                htmlEntities : {
+                    title : "HTML Entities"
+                },
+                help : {
+                    title : "Help"
+                }
+            }
+        };
+        
+        exports.defaults.lang = lang;
+    };
+    
+	// CommonJS/Node.js
+	if (typeof require === "function" && typeof exports === "object" && typeof module === "object")
+    { 
+        module.exports = factory;
+    }
+	else if (typeof define === "function")  // AMD/CMD/Sea.js
+    {
+		if (define.amd) { // for Require.js
+
+			define(["editormd"], function(editormd) {
+                factory(editormd);
+            });
+
+		} else { // for Sea.js
+			define(function(require) {
+                var editormd = require("../editormd");
+                factory(editormd);
+            });
+		}
+	} 
+	else
+	{
+        factory(window.editormd);
+	}
+    
+})();

resources/assets/plugins/editor-md/languages/zh-tw.js

@@ -0,0 +1,127 @@
+(function(){
+    var factory = function (exports) {
+        var lang = {
+            name : "zh-tw",
+            description : "開源在線Markdown編輯器<br/>Open source online Markdown editor.",
+            tocTitle    : "目錄",
+            toolbar     : {
+                undo             : "撤銷（Ctrl+Z）",
+                redo             : "重做（Ctrl+Y）",
+                bold             : "粗體",
+                del              : "刪除線",
+                italic           : "斜體",
+                quote            : "引用",
+                ucwords          : "將所選的每個單詞首字母轉成大寫",
+                uppercase        : "將所選文本轉成大寫",
+                lowercase        : "將所選文本轉成小寫",
+                h1               : "標題1",
+                h2               : "標題2",
+                h3               : "標題3",
+                h4               : "標題4",
+                h5               : "標題5",
+                h6               : "標題6",
+                "list-ul"        : "無序列表",
+                "list-ol"        : "有序列表",
+                hr               : "横线",
+                link             : "链接",
+                "reference-link" : "引用鏈接",
+                image            : "圖片",
+                code             : "行內代碼",
+                "preformatted-text" : "預格式文本 / 代碼塊（縮進風格）",
+                "code-block"     : "代碼塊（多語言風格）",
+                table            : "添加表格",
+                datetime         : "日期時間",
+                emoji            : "Emoji 表情",
+                "html-entities"  : "HTML 實體字符",
+                pagebreak        : "插入分頁符",
+                watch            : "關閉實時預覽",
+                unwatch          : "開啟實時預覽",
+                preview          : "全窗口預覽HTML（按 Shift + ESC 退出）",
+                fullscreen       : "全屏（按 ESC 退出）",
+                clear            : "清空",
+                search           : "搜尋",
+                help             : "使用幫助",
+                info             : "關於" + exports.title
+            },
+            buttons : {
+                enter  : "確定",
+                cancel : "取消",
+                close  : "關閉"
+            },
+            dialog : {
+                link   : {
+                    title    : "添加鏈接",
+                    url      : "鏈接地址",
+                    urlTitle : "鏈接標題",
+                    urlEmpty : "錯誤：請填寫鏈接地址。"
+                },
+                referenceLink : {
+                    title    : "添加引用鏈接",
+                    name     : "引用名稱",
+                    url      : "鏈接地址",
+                    urlId    : "鏈接ID",
+                    urlTitle : "鏈接標題",
+                    nameEmpty: "錯誤：引用鏈接的名稱不能為空。",
+                    idEmpty  : "錯誤：請填寫引用鏈接的ID。",
+                    urlEmpty : "錯誤：請填寫引用鏈接的URL地址。"
+                },
+                image  : {
+                    title    : "添加圖片",
+                    url      : "圖片地址",
+                    link     : "圖片鏈接",
+                    alt      : "圖片描述",
+                    uploadButton     : "本地上傳",
+                    imageURLEmpty    : "錯誤：圖片地址不能為空。",
+                    uploadFileEmpty  : "錯誤：上傳的圖片不能為空！",
+                    formatNotAllowed : "錯誤：只允許上傳圖片文件，允許上傳的圖片文件格式有："
+                },
+                preformattedText : {
+                    title             : "添加預格式文本或代碼塊", 
+                    emptyAlert        : "錯誤：請填寫預格式文本或代碼的內容。"
+                },
+                codeBlock : {
+                    title             : "添加代碼塊",                 
+                    selectLabel       : "代碼語言：",
+                    selectDefaultText : "請語言代碼語言",
+                    otherLanguage     : "其他語言",
+                    unselectedLanguageAlert : "錯誤：請選擇代碼所屬的語言類型。",
+                    codeEmptyAlert    : "錯誤：請填寫代碼內容。"
+                },
+                htmlEntities : {
+                    title : "HTML實體字符"
+                },
+                help : {
+                    title : "使用幫助"
+                }
+            }
+        };
+        
+        exports.defaults.lang = lang;
+    };
+    
+	// CommonJS/Node.js
+	if (typeof require === "function" && typeof exports === "object" && typeof module === "object")
+    { 
+        module.exports = factory;
+    }
+	else if (typeof define === "function")  // AMD/CMD/Sea.js
+    {
+		if (define.amd) { // for Require.js
+
+			define(["editormd"], function(editormd) {
+                factory(editormd);
+            });
+
+		} else { // for Sea.js
+			define(function(require) {
+                var editormd = require("../editormd");
+                factory(editormd);
+            });
+		}
+	} 
+	else
+	{
+        factory(window.editormd);
+	}
+    
+})();

resources/assets/plugins/editor-md/lib/codemirror/AUTHORS

@@ -0,0 +1,436 @@
+List of CodeMirror contributors. Updated before every release.
+
+4r2r
+Aaron Brooks
+Abdelouahab
+Abe Fettig
+Adam Ahmed
+Adam King
+adanlobato
+Adán Lobato
+Adrian Aichner
+aeroson
+Ahmad Amireh
+Ahmad M. Zawawi
+ahoward
+Akeksandr Motsjonov
+Alberto González Palomo
+Alberto Pose
+Albert Xing
+Alexander Pavlov
+Alexander Schepanovski
+Alexander Shvets
+Alexander Solovyov
+Alexandre Bique
+alexey-k
+Alex Piggott
+Aliaksei Chapyzhenka
+Amsul
+amuntean
+Amy
+Ananya Sen
+anaran
+AndersMad
+Anders Nawroth
+Anderson Mesquita
+Andrea G
+Andreas Reischuck
+Andre von Houck
+Andrey Fedorov
+Andrey Klyuchnikov
+Andrey Lushnikov
+Andy Joslin
+Andy Kimball
+Andy Li
+angelozerr
+angelo.zerr@gmail.com
+Ankit
+Ankit Ahuja
+Ansel Santosa
+Anthony Grimes
+Anton Kovalyov
+areos
+as3boyan
+AtomicPages LLC
+Atul Bhouraskar
+Aurelian Oancea
+Bastian Müller
+Bem Jones-Bey
+benbro
+Beni Cherniavsky-Paskin
+Benjamin DeCoste
+Ben Keen
+Bernhard Sirlinger
+Bert Chang
+Billy Moon
+binny
+B Krishna Chaitanya
+Blaine G
+blukat29
+boomyjee
+borawjm
+Brandon Frohs
+Brandon Wamboldt
+Brett Zamir
+Brian Grinstead
+Brian Sletten
+Bruce Mitchener
+Chandra Sekhar Pydi
+Charles Skelton
+Cheah Chu Yeow
+Chris Coyier
+Chris Granger
+Chris Houseknecht
+Chris Morgan
+Christian Oyarzun
+Christian Petrov
+Christopher Brown
+ciaranj
+CodeAnimal
+ComFreek
+Curtis Gagliardi
+dagsta
+daines
+Dale Jung
+Dan Bentley
+Dan Heberden
+Daniel, Dao Quang Minh
+Daniele Di Sarli
+Daniel Faust
+Daniel Huigens
+Daniel KJ
+Daniel Neel
+Daniel Parnell
+Danny Yoo
+darealshinji
+Darius Roberts
+Dave Myers
+David Mignot
+David Pathakjee
+David Vázquez
+deebugger
+Deep Thought
+Devon Carew
+dignifiedquire
+Dimage Sapelkin
+Dmitry Kiselyov
+domagoj412
+Dominator008
+Domizio Demichelis
+Doug Wikle
+Drew Bratcher
+Drew Hintz
+Drew Khoury
+Dror BG
+duralog
+eborden
+edsharp
+ekhaled
+Enam Mijbah Noor
+Eric Allam
+eustas
+Fabien O'Carroll
+Fabio Zendhi Nagao
+Faiza Alsaied
+Fauntleroy
+fbuchinger
+feizhang365
+Felipe Lalanne
+Felix Raab
+Filip Noetzel
+flack
+ForbesLindesay
+Forbes Lindesay
+Ford_Lawnmower
+Forrest Oliphant
+Frank Wiegand
+Gabriel Gheorghian
+Gabriel Horner
+Gabriel Nahmias
+galambalazs
+Gautam Mehta
+gekkoe
+Gerard Braad
+Gergely Hegykozi
+Giovanni Calò
+Glenn Jorde
+Glenn Ruehle
+Golevka
+Gordon Smith
+Grant Skinner
+greengiant
+Gregory Koberger
+Guillaume Massé
+Guillaume Massé
+Gustavo Rodrigues
+Hakan Tunc
+Hans Engel
+Hardest
+Hasan Karahan
+Herculano Campos
+Hiroyuki Makino
+hitsthings
+Hocdoc
+Ian Beck
+Ian Dickinson
+Ian Wehrman
+Ian Wetherbee
+Ice White
+ICHIKAWA, Yuji
+ilvalle
+Ingo Richter
+Irakli Gozalishvili
+Ivan Kurnosov
+Jacob Lee
+Jakob Miland
+Jakub Vrana
+Jakub Vrána
+James Campos
+James Thorne
+Jamie Hill
+Jan Jongboom
+jankeromnes
+Jan Keromnes
+Jan Odvarko
+Jan T. Sott
+Jared Forsyth
+Jason
+Jason Barnabe
+Jason Grout
+Jason Johnston
+Jason San Jose
+Jason Siefken
+Jaydeep Solanki
+Jean Boussier
+jeffkenton
+Jeff Pickhardt
+jem (graphite)
+Jeremy Parmenter
+Jochen Berger
+Johan Ask
+John Connor
+John Lees-Miller
+John Snelson
+John Van Der Loo
+Jonathan Malmaud
+jongalloway
+Jon Malmaud
+Jon Sangster
+Joost-Wim Boekesteijn
+Joseph Pecoraro
+Joshua Newman
+Josh Watzman
+jots
+jsoojeon
+Juan Benavides Romero
+Jucovschi Constantin
+Juho Vuori
+Justin Hileman
+jwallers@gmail.com
+kaniga
+Ken Newman
+Ken Rockot
+Kevin Sawicki
+Kevin Ushey
+Klaus Silveira
+Koh Zi Han, Cliff
+komakino
+Konstantin Lopuhin
+koops
+ks-ifware
+kubelsmieci
+KwanEsq
+Lanfei
+Lanny
+Laszlo Vidacs
+leaf corcoran
+Leonid Khachaturov
+Leon Sorokin
+Leonya Khachaturov
+Liam Newman
+LM
+lochel
+Lorenzo Stoakes
+Luciano Longo
+Luke Stagner
+lynschinzer
+Maksim Lin
+Maksym Taran
+Malay Majithia
+Manuel Rego Casasnovas
+Marat Dreizin
+Marcel Gerber
+Marco Aurélio
+Marco Munizaga
+Marcus Bointon
+Marek Rudnicki
+Marijn Haverbeke
+Mário Gonçalves
+Mario Pietsch
+Mark Lentczner
+Marko Bonaci
+Martin Balek
+Martín Gaitán
+Martin Hasoň
+Mason Malone
+Mateusz Paprocki
+Mathias Bynens
+mats cronqvist
+Matthew Beale
+Matthias Bussonnier
+Matthias BUSSONNIER
+Matt McDonald
+Matt Pass
+Matt Sacks
+mauricio
+Maximilian Hils
+Maxim Kraev
+Max Kirsch
+Max Xiantu
+mbarkhau
+Metatheos
+Micah Dubinko
+Michael Lehenbauer
+Michael Zhou
+Mighty Guava
+Miguel Castillo
+mihailik
+Mike
+Mike Brevoort
+Mike Diaz
+Mike Ivanov
+Mike Kadin
+MinRK
+Miraculix87
+misfo
+mloginov
+Moritz Schwörer
+mps
+mtaran-google
+Narciso Jaramillo
+Nathan Williams
+ndr
+nerbert
+nextrevision
+ngn
+nguillaumin
+Ng Zhi An
+Nicholas Bollweg
+Nicholas Bollweg (Nick)
+Nick Small
+Niels van Groningen
+nightwing
+Nikita Beloglazov
+Nikita Vasilyev
+Nikolay Kostov
+nilp0inter
+Nisarg Jhaveri
+nlwillia
+Norman Rzepka
+pablo
+Page
+Panupong Pasupat
+paris
+Patil Arpith
+Patrick Stoica
+Patrick Strawderman
+Paul Garvin
+Paul Ivanov
+Pavel Feldman
+Pavel Strashkin
+Paweł Bartkiewicz
+peteguhl
+Peter Flynn
+peterkroon
+Peter Kroon
+prasanthj
+Prasanth J
+Radek Piórkowski
+Rahul
+Randall Mason
+Randy Burden
+Randy Edmunds
+Rasmus Erik Voel Jensen
+Ray Ratchup
+Richard van der Meer
+Richard Z.H. Wang
+Robert Crossfield
+Roberto Abdelkader Martínez Pérez
+robertop23
+Robert Plummer
+Ruslan Osmanov
+Ryan Prior
+sabaca
+Samuel Ainsworth
+sandeepshetty
+Sander AKA Redsandro
+santec
+Sascha Peilicke
+satchmorun
+sathyamoorthi
+SCLINIC\jdecker
+Scott Aikin
+Scott Goodhew
+Sebastian Zaha
+shaund
+shaun gilchrist
+Shawn A
+sheopory
+Shiv Deepak
+Shmuel Englard
+Shubham Jain
+silverwind
+snasa
+soliton4
+sonson
+spastorelli
+srajanpaliwal
+Stanislav Oaserele
+Stas Kobzar
+Stefan Borsje
+Steffen Beyer
+Steve O'Hara
+stoskov
+Taha Jahangir
+Takuji Shimokawa
+Tarmil
+tel
+tfjgeorge
+Thaddee Tyl
+TheHowl
+think
+Thomas Dvornik
+Thomas Schmid
+Tim Alby
+Tim Baumann
+Timothy Farrell
+Timothy Hatcher
+TobiasBg
+Tomas-A
+Tomas Varaneckas
+Tom Erik Støwer
+Tom MacWright
+Tony Jian
+Travis Heppe
+Triangle717
+twifkak
+Vestimir Markov
+vf
+Vincent Woo
+Volker Mische
+wenli
+Wesley Wiser
+Will Binns-Smith
+William Jamieson
+William Stein
+Willy
+Wojtek Ptak
+Xavier Mendez
+Yassin N. Hassan
+YNH Webdev
+Yunchi Luo
+Yuvi Panda
+Zachary Dremann
+Zhang Hao
+zziuni
+魏鹏刚

resources/assets/plugins/editor-md/lib/codemirror/LICENSE

@@ -0,0 +1,19 @@
+Copyright (C) 2014 by Marijn Haverbeke <marijnh@gmail.com> and others
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

resources/assets/plugins/editor-md/lib/codemirror/README.md

@@ -0,0 +1,12 @@
+# CodeMirror
+[![Build Status](https://travis-ci.org/codemirror/CodeMirror.svg)](https://travis-ci.org/codemirror/CodeMirror)
+[![NPM version](https://img.shields.io/npm/v/codemirror.svg)](https://www.npmjs.org/package/codemirror)  
+[Funding status: ![maintainer happiness](https://marijnhaverbeke.nl/fund/status_s.png)](https://marijnhaverbeke.nl/fund/)
+
+CodeMirror is a JavaScript component that provides a code editor in
+the browser. When a mode is available for the language you are coding
+in, it will color your code, and optionally help with indentation.
+
+The project page is http://codemirror.net  
+The manual is at http://codemirror.net/doc/manual.html  
+The contributing guidelines are in [CONTRIBUTING.md](https://github.com/codemirror/CodeMirror/blob/master/CONTRIBUTING.md)

resources/assets/plugins/editor-md/lib/codemirror/addon/comment/comment.js

@@ -0,0 +1,183 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  var noOptions = {};
+  var nonWS = /[^\s\u00a0]/;
+  var Pos = CodeMirror.Pos;
+
+  function firstNonWS(str) {
+    var found = str.search(nonWS);
+    return found == -1 ? 0 : found;
+  }
+
+  CodeMirror.commands.toggleComment = function(cm) {
+    var minLine = Infinity, ranges = cm.listSelections(), mode = null;
+    for (var i = ranges.length - 1; i >= 0; i--) {
+      var from = ranges[i].from(), to = ranges[i].to();
+      if (from.line >= minLine) continue;
+      if (to.line >= minLine) to = Pos(minLine, 0);
+      minLine = from.line;
+      if (mode == null) {
+        if (cm.uncomment(from, to)) mode = "un";
+        else { cm.lineComment(from, to); mode = "line"; }
+      } else if (mode == "un") {
+        cm.uncomment(from, to);
+      } else {
+        cm.lineComment(from, to);
+      }
+    }
+  };
+
+  CodeMirror.defineExtension("lineComment", function(from, to, options) {
+    if (!options) options = noOptions;
+    var self = this, mode = self.getModeAt(from);
+    var commentString = options.lineComment || mode.lineComment;
+    if (!commentString) {
+      if (options.blockCommentStart || mode.blockCommentStart) {
+        options.fullLines = true;
+        self.blockComment(from, to, options);
+      }
+      return;
+    }
+    var firstLine = self.getLine(from.line);
+    if (firstLine == null) return;
+    var end = Math.min(to.ch != 0 || to.line == from.line ? to.line + 1 : to.line, self.lastLine() + 1);
+    var pad = options.padding == null ? " " : options.padding;
+    var blankLines = options.commentBlankLines || from.line == to.line;
+
+    self.operation(function() {
+      if (options.indent) {
+        var baseString = firstLine.slice(0, firstNonWS(firstLine));
+        for (var i = from.line; i < end; ++i) {
+          var line = self.getLine(i), cut = baseString.length;
+          if (!blankLines && !nonWS.test(line)) continue;
+          if (line.slice(0, cut) != baseString) cut = firstNonWS(line);
+          self.replaceRange(baseString + commentString + pad, Pos(i, 0), Pos(i, cut));
+        }
+      } else {
+        for (var i = from.line; i < end; ++i) {
+          if (blankLines || nonWS.test(self.getLine(i)))
+            self.replaceRange(commentString + pad, Pos(i, 0));
+        }
+      }
+    });
+  });
+
+  CodeMirror.defineExtension("blockComment", function(from, to, options) {
+    if (!options) options = noOptions;
+    var self = this, mode = self.getModeAt(from);
+    var startString = options.blockCommentStart || mode.blockCommentStart;
+    var endString = options.blockCommentEnd || mode.blockCommentEnd;
+    if (!startString || !endString) {
+      if ((options.lineComment || mode.lineComment) && options.fullLines != false)
+        self.lineComment(from, to, options);
+      return;
+    }
+
+    var end = Math.min(to.line, self.lastLine());
+    if (end != from.line && to.ch == 0 && nonWS.test(self.getLine(end))) --end;
+
+    var pad = options.padding == null ? " " : options.padding;
+    if (from.line > end) return;
+
+    self.operation(function() {
+      if (options.fullLines != false) {
+        var lastLineHasText = nonWS.test(self.getLine(end));
+        self.replaceRange(pad + endString, Pos(end));
+        self.replaceRange(startString + pad, Pos(from.line, 0));
+        var lead = options.blockCommentLead || mode.blockCommentLead;
+        if (lead != null) for (var i = from.line + 1; i <= end; ++i)
+          if (i != end || lastLineHasText)
+            self.replaceRange(lead + pad, Pos(i, 0));
+      } else {
+        self.replaceRange(endString, to);
+        self.replaceRange(startString, from);
+      }
+    });
+  });
+
+  CodeMirror.defineExtension("uncomment", function(from, to, options) {
+    if (!options) options = noOptions;
+    var self = this, mode = self.getModeAt(from);
+    var end = Math.min(to.ch != 0 || to.line == from.line ? to.line : to.line - 1, self.lastLine()), start = Math.min(from.line, end);
+
+    // Try finding line comments
+    var lineString = options.lineComment || mode.lineComment, lines = [];
+    var pad = options.padding == null ? " " : options.padding, didSomething;
+    lineComment: {
+      if (!lineString) break lineComment;
+      for (var i = start; i <= end; ++i) {
+        var line = self.getLine(i);
+        var found = line.indexOf(lineString);
+        if (found > -1 && !/comment/.test(self.getTokenTypeAt(Pos(i, found + 1)))) found = -1;
+        if (found == -1 && (i != end || i == start) && nonWS.test(line)) break lineComment;
+        if (found > -1 && nonWS.test(line.slice(0, found))) break lineComment;
+        lines.push(line);
+      }
+      self.operation(function() {
+        for (var i = start; i <= end; ++i) {
+          var line = lines[i - start];
+          var pos = line.indexOf(lineString), endPos = pos + lineString.length;
+          if (pos < 0) continue;
+          if (line.slice(endPos, endPos + pad.length) == pad) endPos += pad.length;
+          didSomething = true;
+          self.replaceRange("", Pos(i, pos), Pos(i, endPos));
+        }
+      });
+      if (didSomething) return true;
+    }
+
+    // Try block comments
+    var startString = options.blockCommentStart || mode.blockCommentStart;
+    var endString = options.blockCommentEnd || mode.blockCommentEnd;
+    if (!startString || !endString) return false;
+    var lead = options.blockCommentLead || mode.blockCommentLead;
+    var startLine = self.getLine(start), endLine = end == start ? startLine : self.getLine(end);
+    var open = startLine.indexOf(startString), close = endLine.lastIndexOf(endString);
+    if (close == -1 && start != end) {
+      endLine = self.getLine(--end);
+      close = endLine.lastIndexOf(endString);
+    }
+    if (open == -1 || close == -1 ||
+        !/comment/.test(self.getTokenTypeAt(Pos(start, open + 1))) ||
+        !/comment/.test(self.getTokenTypeAt(Pos(end, close + 1))))
+      return false;
+
+    // Avoid killing block comments completely outside the selection.
+    // Positions of the last startString before the start of the selection, and the first endString after it.
+    var lastStart = startLine.lastIndexOf(startString, from.ch);
+    var firstEnd = lastStart == -1 ? -1 : startLine.slice(0, from.ch).indexOf(endString, lastStart + startString.length);
+    if (lastStart != -1 && firstEnd != -1 && firstEnd + endString.length != from.ch) return false;
+    // Positions of the first endString after the end of the selection, and the last startString before it.
+    firstEnd = endLine.indexOf(endString, to.ch);
+    var almostLastStart = endLine.slice(to.ch).lastIndexOf(startString, firstEnd - to.ch);
+    lastStart = (firstEnd == -1 || almostLastStart == -1) ? -1 : to.ch + almostLastStart;
+    if (firstEnd != -1 && lastStart != -1 && lastStart != to.ch) return false;
+
+    self.operation(function() {
+      self.replaceRange("", Pos(end, close - (pad && endLine.slice(close - pad.length, close) == pad ? pad.length : 0)),
+                        Pos(end, close + endString.length));
+      var openEnd = open + startString.length;
+      if (pad && startLine.slice(openEnd, openEnd + pad.length) == pad) openEnd += pad.length;
+      self.replaceRange("", Pos(start, open), Pos(start, openEnd));
+      if (lead) for (var i = start + 1; i <= end; ++i) {
+        var line = self.getLine(i), found = line.indexOf(lead);
+        if (found == -1 || nonWS.test(line.slice(0, found))) continue;
+        var foundEnd = found + lead.length;
+        if (pad && line.slice(foundEnd, foundEnd + pad.length) == pad) foundEnd += pad.length;
+        self.replaceRange("", Pos(i, found), Pos(i, foundEnd));
+      }
+    });
+    return true;
+  });
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/comment/continuecomment.js

@@ -0,0 +1,85 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  var modes = ["clike", "css", "javascript"];
+
+  for (var i = 0; i < modes.length; ++i)
+    CodeMirror.extendMode(modes[i], {blockCommentContinue: " * "});
+
+  function continueComment(cm) {
+    if (cm.getOption("disableInput")) return CodeMirror.Pass;
+    var ranges = cm.listSelections(), mode, inserts = [];
+    for (var i = 0; i < ranges.length; i++) {
+      var pos = ranges[i].head, token = cm.getTokenAt(pos);
+      if (token.type != "comment") return CodeMirror.Pass;
+      var modeHere = CodeMirror.innerMode(cm.getMode(), token.state).mode;
+      if (!mode) mode = modeHere;
+      else if (mode != modeHere) return CodeMirror.Pass;
+
+      var insert = null;
+      if (mode.blockCommentStart && mode.blockCommentContinue) {
+        var end = token.string.indexOf(mode.blockCommentEnd);
+        var full = cm.getRange(CodeMirror.Pos(pos.line, 0), CodeMirror.Pos(pos.line, token.end)), found;
+        if (end != -1 && end == token.string.length - mode.blockCommentEnd.length && pos.ch >= end) {
+          // Comment ended, don't continue it
+        } else if (token.string.indexOf(mode.blockCommentStart) == 0) {
+          insert = full.slice(0, token.start);
+          if (!/^\s*$/.test(insert)) {
+            insert = "";
+            for (var j = 0; j < token.start; ++j) insert += " ";
+          }
+        } else if ((found = full.indexOf(mode.blockCommentContinue)) != -1 &&
+                   found + mode.blockCommentContinue.length > token.start &&
+                   /^\s*$/.test(full.slice(0, found))) {
+          insert = full.slice(0, found);
+        }
+        if (insert != null) insert += mode.blockCommentContinue;
+      }
+      if (insert == null && mode.lineComment && continueLineCommentEnabled(cm)) {
+        var line = cm.getLine(pos.line), found = line.indexOf(mode.lineComment);
+        if (found > -1) {
+          insert = line.slice(0, found);
+          if (/\S/.test(insert)) insert = null;
+          else insert += mode.lineComment + line.slice(found + mode.lineComment.length).match(/^\s*/)[0];
+        }
+      }
+      if (insert == null) return CodeMirror.Pass;
+      inserts[i] = "\n" + insert;
+    }
+
+    cm.operation(function() {
+      for (var i = ranges.length - 1; i >= 0; i--)
+        cm.replaceRange(inserts[i], ranges[i].from(), ranges[i].to(), "+insert");
+    });
+  }
+
+  function continueLineCommentEnabled(cm) {
+    var opt = cm.getOption("continueComments");
+    if (opt && typeof opt == "object")
+      return opt.continueLineComment !== false;
+    return true;
+  }
+
+  CodeMirror.defineOption("continueComments", null, function(cm, val, prev) {
+    if (prev && prev != CodeMirror.Init)
+      cm.removeKeyMap("continueComment");
+    if (val) {
+      var key = "Enter";
+      if (typeof val == "string")
+        key = val;
+      else if (typeof val == "object" && val.key)
+        key = val.key;
+      var map = {name: "continueComment"};
+      map[key] = continueComment;
+      cm.addKeyMap(map);
+    }
+  });
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/dialog/dialog.css

@@ -0,0 +1,32 @@
+.CodeMirror-dialog {
+  position: absolute;
+  left: 0; right: 0;
+  background: white;
+  z-index: 15;
+  padding: .1em .8em;
+  overflow: hidden;
+  color: #333;
+}
+
+.CodeMirror-dialog-top {
+  border-bottom: 1px solid #eee;
+  top: 0;
+}
+
+.CodeMirror-dialog-bottom {
+  border-top: 1px solid #eee;
+  bottom: 0;
+}
+
+.CodeMirror-dialog input {
+  border: none;
+  outline: none;
+  background: transparent;
+  width: 20em;
+  color: inherit;
+  font-family: monospace;
+}
+
+.CodeMirror-dialog button {
+  font-size: 70%;
+}

resources/assets/plugins/editor-md/lib/codemirror/addon/dialog/dialog.js

@@ -0,0 +1,155 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+// Open simple dialogs on top of an editor. Relies on dialog.css.
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  function dialogDiv(cm, template, bottom) {
+    var wrap = cm.getWrapperElement();
+    var dialog;
+    dialog = wrap.appendChild(document.createElement("div"));
+    if (bottom)
+      dialog.className = "CodeMirror-dialog CodeMirror-dialog-bottom";
+    else
+      dialog.className = "CodeMirror-dialog CodeMirror-dialog-top";
+
+    if (typeof template == "string") {
+      dialog.innerHTML = template;
+    } else { // Assuming it's a detached DOM element.
+      dialog.appendChild(template);
+    }
+    return dialog;
+  }
+
+  function closeNotification(cm, newVal) {
+    if (cm.state.currentNotificationClose)
+      cm.state.currentNotificationClose();
+    cm.state.currentNotificationClose = newVal;
+  }
+
+  CodeMirror.defineExtension("openDialog", function(template, callback, options) {
+    if (!options) options = {};
+
+    closeNotification(this, null);
+
+    var dialog = dialogDiv(this, template, options.bottom);
+    var closed = false, me = this;
+    function close(newVal) {
+      if (typeof newVal == 'string') {
+        inp.value = newVal;
+      } else {
+        if (closed) return;
+        closed = true;
+        dialog.parentNode.removeChild(dialog);
+        me.focus();
+
+        if (options.onClose) options.onClose(dialog);
+      }
+    }
+
+    var inp = dialog.getElementsByTagName("input")[0], button;
+    if (inp) {
+      if (options.value) {
+        inp.value = options.value;
+        inp.select();
+      }
+
+      if (options.onInput)
+        CodeMirror.on(inp, "input", function(e) { options.onInput(e, inp.value, close);});
+      if (options.onKeyUp)
+        CodeMirror.on(inp, "keyup", function(e) {options.onKeyUp(e, inp.value, close);});
+
+      CodeMirror.on(inp, "keydown", function(e) {
+        if (options && options.onKeyDown && options.onKeyDown(e, inp.value, close)) { return; }
+        if (e.keyCode == 27 || (options.closeOnEnter !== false && e.keyCode == 13)) {
+          inp.blur();
+          CodeMirror.e_stop(e);
+          close();
+        }
+        if (e.keyCode == 13) callback(inp.value, e);
+      });
+
+      if (options.closeOnBlur !== false) CodeMirror.on(inp, "blur", close);
+
+      inp.focus();
+    } else if (button = dialog.getElementsByTagName("button")[0]) {
+      CodeMirror.on(button, "click", function() {
+        close();
+        me.focus();
+      });
+
+      if (options.closeOnBlur !== false) CodeMirror.on(button, "blur", close);
+
+      button.focus();
+    }
+    return close;
+  });
+
+  CodeMirror.defineExtension("openConfirm", function(template, callbacks, options) {
+    closeNotification(this, null);
+    var dialog = dialogDiv(this, template, options && options.bottom);
+    var buttons = dialog.getElementsByTagName("button");
+    var closed = false, me = this, blurring = 1;
+    function close() {
+      if (closed) return;
+      closed = true;
+      dialog.parentNode.removeChild(dialog);
+      me.focus();
+    }
+    buttons[0].focus();
+    for (var i = 0; i < buttons.length; ++i) {
+      var b = buttons[i];
+      (function(callback) {
+        CodeMirror.on(b, "click", function(e) {
+          CodeMirror.e_preventDefault(e);
+          close();
+          if (callback) callback(me);
+        });
+      })(callbacks[i]);
+      CodeMirror.on(b, "blur", function() {
+        --blurring;
+        setTimeout(function() { if (blurring <= 0) close(); }, 200);
+      });
+      CodeMirror.on(b, "focus", function() { ++blurring; });
+    }
+  });
+
+  /*
+   * openNotification
+   * Opens a notification, that can be closed with an optional timer
+   * (default 5000ms timer) and always closes on click.
+   *
+   * If a notification is opened while another is opened, it will close the
+   * currently opened one and open the new one immediately.
+   */
+  CodeMirror.defineExtension("openNotification", function(template, options) {
+    closeNotification(this, close);
+    var dialog = dialogDiv(this, template, options && options.bottom);
+    var closed = false, doneTimer;
+    var duration = options && typeof options.duration !== "undefined" ? options.duration : 5000;
+
+    function close() {
+      if (closed) return;
+      closed = true;
+      clearTimeout(doneTimer);
+      dialog.parentNode.removeChild(dialog);
+    }
+
+    CodeMirror.on(dialog, 'click', function(e) {
+      CodeMirror.e_preventDefault(e);
+      close();
+    });
+
+    if (duration)
+      doneTimer = setTimeout(close, duration);
+
+    return close;
+  });
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/display/fullscreen.css

@@ -0,0 +1,6 @@
+.CodeMirror-fullscreen {
+  position: fixed;
+  top: 0; left: 0; right: 0; bottom: 0;
+  height: auto;
+  z-index: 9;
+}

resources/assets/plugins/editor-md/lib/codemirror/addon/display/fullscreen.js

@@ -0,0 +1,41 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  CodeMirror.defineOption("fullScreen", false, function(cm, val, old) {
+    if (old == CodeMirror.Init) old = false;
+    if (!old == !val) return;
+    if (val) setFullscreen(cm);
+    else setNormal(cm);
+  });
+
+  function setFullscreen(cm) {
+    var wrap = cm.getWrapperElement();
+    cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset,
+                                  width: wrap.style.width, height: wrap.style.height};
+    wrap.style.width = "";
+    wrap.style.height = "auto";
+    wrap.className += " CodeMirror-fullscreen";
+    document.documentElement.style.overflow = "hidden";
+    cm.refresh();
+  }
+
+  function setNormal(cm) {
+    var wrap = cm.getWrapperElement();
+    wrap.className = wrap.className.replace(/\s*CodeMirror-fullscreen\b/, "");
+    document.documentElement.style.overflow = "";
+    var info = cm.state.fullScreenRestore;
+    wrap.style.width = info.width; wrap.style.height = info.height;
+    window.scrollTo(info.scrollLeft, info.scrollTop);
+    cm.refresh();
+  }
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/display/panel.js

@@ -0,0 +1,94 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  CodeMirror.defineExtension("addPanel", function(node, options) {
+    if (!this.state.panels) initPanels(this);
+
+    var info = this.state.panels;
+    if (options && options.position == "bottom")
+      info.wrapper.appendChild(node);
+    else
+      info.wrapper.insertBefore(node, info.wrapper.firstChild);
+    var height = (options && options.height) || node.offsetHeight;
+    this._setSize(null, info.heightLeft -= height);
+    info.panels++;
+    return new Panel(this, node, options, height);
+  });
+
+  function Panel(cm, node, options, height) {
+    this.cm = cm;
+    this.node = node;
+    this.options = options;
+    this.height = height;
+    this.cleared = false;
+  }
+
+  Panel.prototype.clear = function() {
+    if (this.cleared) return;
+    this.cleared = true;
+    var info = this.cm.state.panels;
+    this.cm._setSize(null, info.heightLeft += this.height);
+    info.wrapper.removeChild(this.node);
+    if (--info.panels == 0) removePanels(this.cm);
+  };
+
+  Panel.prototype.changed = function(height) {
+    var newHeight = height == null ? this.node.offsetHeight : height;
+    var info = this.cm.state.panels;
+    this.cm._setSize(null, info.height += (newHeight - this.height));
+    this.height = newHeight;
+  };
+
+  function initPanels(cm) {
+    var wrap = cm.getWrapperElement();
+    var style = window.getComputedStyle ? window.getComputedStyle(wrap) : wrap.currentStyle;
+    var height = parseInt(style.height);
+    var info = cm.state.panels = {
+      setHeight: wrap.style.height,
+      heightLeft: height,
+      panels: 0,
+      wrapper: document.createElement("div")
+    };
+    wrap.parentNode.insertBefore(info.wrapper, wrap);
+    var hasFocus = cm.hasFocus();
+    info.wrapper.appendChild(wrap);
+    if (hasFocus) cm.focus();
+
+    cm._setSize = cm.setSize;
+    if (height != null) cm.setSize = function(width, newHeight) {
+      if (newHeight == null) return this._setSize(width, newHeight);
+      info.setHeight = newHeight;
+      if (typeof newHeight != "number") {
+        var px = /^(\d+\.?\d*)px$/.exec(newHeight);
+        if (px) {
+          newHeight = Number(px[1]);
+        } else {
+          info.wrapper.style.height = newHeight;
+          newHeight = info.wrapper.offsetHeight;
+          info.wrapper.style.height = "";
+        }
+      }
+      cm._setSize(width, info.heightLeft += (newHeight - height));
+      height = newHeight;
+    };
+  }
+
+  function removePanels(cm) {
+    var info = cm.state.panels;
+    cm.state.panels = null;
+
+    var wrap = cm.getWrapperElement();
+    info.wrapper.parentNode.replaceChild(wrap, info.wrapper);
+    wrap.style.height = info.setHeight;
+    cm.setSize = cm._setSize;
+    cm.setSize();
+  }
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/display/placeholder.js

@@ -0,0 +1,58 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  CodeMirror.defineOption("placeholder", "", function(cm, val, old) {
+    var prev = old && old != CodeMirror.Init;
+    if (val && !prev) {
+      cm.on("blur", onBlur);
+      cm.on("change", onChange);
+      onChange(cm);
+    } else if (!val && prev) {
+      cm.off("blur", onBlur);
+      cm.off("change", onChange);
+      clearPlaceholder(cm);
+      var wrapper = cm.getWrapperElement();
+      wrapper.className = wrapper.className.replace(" CodeMirror-empty", "");
+    }
+
+    if (val && !cm.hasFocus()) onBlur(cm);
+  });
+
+  function clearPlaceholder(cm) {
+    if (cm.state.placeholder) {
+      cm.state.placeholder.parentNode.removeChild(cm.state.placeholder);
+      cm.state.placeholder = null;
+    }
+  }
+  function setPlaceholder(cm) {
+    clearPlaceholder(cm);
+    var elt = cm.state.placeholder = document.createElement("pre");
+    elt.style.cssText = "height: 0; overflow: visible";
+    elt.className = "CodeMirror-placeholder";
+    elt.appendChild(document.createTextNode(cm.getOption("placeholder")));
+    cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild);
+  }
+
+  function onBlur(cm) {
+    if (isEmpty(cm)) setPlaceholder(cm);
+  }
+  function onChange(cm) {
+    var wrapper = cm.getWrapperElement(), empty = isEmpty(cm);
+    wrapper.className = wrapper.className.replace(" CodeMirror-empty", "") + (empty ? " CodeMirror-empty" : "");
+
+    if (empty) setPlaceholder(cm);
+    else clearPlaceholder(cm);
+  }
+
+  function isEmpty(cm) {
+    return (cm.lineCount() === 1) && (cm.getLine(0) === "");
+  }
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/display/rulers.js

@@ -0,0 +1,64 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  CodeMirror.defineOption("rulers", false, function(cm, val, old) {
+    if (old && old != CodeMirror.Init) {
+      clearRulers(cm);
+      cm.off("refresh", refreshRulers);
+    }
+    if (val && val.length) {
+      setRulers(cm);
+      cm.on("refresh", refreshRulers);
+    }
+  });
+
+  function clearRulers(cm) {
+    for (var i = cm.display.lineSpace.childNodes.length - 1; i >= 0; i--) {
+      var node = cm.display.lineSpace.childNodes[i];
+      if (/(^|\s)CodeMirror-ruler($|\s)/.test(node.className))
+        node.parentNode.removeChild(node);
+    }
+  }
+
+  function setRulers(cm) {
+    var val = cm.getOption("rulers");
+    var cw = cm.defaultCharWidth();
+    var left = cm.charCoords(CodeMirror.Pos(cm.firstLine(), 0), "div").left;
+    var minH = cm.display.scroller.offsetHeight + 30;
+    for (var i = 0; i < val.length; i++) {
+      var elt = document.createElement("div");
+      elt.className = "CodeMirror-ruler";
+      var col, cls = null, conf = val[i];
+      if (typeof conf == "number") {
+        col = conf;
+      } else {
+        col = conf.column;
+        if (conf.className) elt.className += " " + conf.className;
+        if (conf.color) elt.style.borderColor = conf.color;
+        if (conf.lineStyle) elt.style.borderLeftStyle = conf.lineStyle;
+        if (conf.width) elt.style.borderLeftWidth = conf.width;
+        cls = val[i].className;
+      }
+      elt.style.left = (left + col * cw) + "px";
+      elt.style.top = "-50px";
+      elt.style.bottom = "-20px";
+      elt.style.minHeight = minH + "px";
+      cm.display.lineSpace.insertBefore(elt, cm.display.cursorDiv);
+    }
+  }
+
+  function refreshRulers(cm) {
+    clearRulers(cm);
+    setRulers(cm);
+  }
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/edit/closebrackets.js

@@ -0,0 +1,161 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  var DEFAULT_BRACKETS = "()[]{}''\"\"";
+  var DEFAULT_TRIPLES = "'\"";
+  var DEFAULT_EXPLODE_ON_ENTER = "[]{}";
+  var SPACE_CHAR_REGEX = /\s/;
+
+  var Pos = CodeMirror.Pos;
+
+  CodeMirror.defineOption("autoCloseBrackets", false, function(cm, val, old) {
+    if (old != CodeMirror.Init && old)
+      cm.removeKeyMap("autoCloseBrackets");
+    if (!val) return;
+    var pairs = DEFAULT_BRACKETS, triples = DEFAULT_TRIPLES, explode = DEFAULT_EXPLODE_ON_ENTER;
+    if (typeof val == "string") pairs = val;
+    else if (typeof val == "object") {
+      if (val.pairs != null) pairs = val.pairs;
+      if (val.triples != null) triples = val.triples;
+      if (val.explode != null) explode = val.explode;
+    }
+    var map = buildKeymap(pairs, triples);
+    if (explode) map.Enter = buildExplodeHandler(explode);
+    cm.addKeyMap(map);
+  });
+
+  function charsAround(cm, pos) {
+    var str = cm.getRange(Pos(pos.line, pos.ch - 1),
+                          Pos(pos.line, pos.ch + 1));
+    return str.length == 2 ? str : null;
+  }
+
+  // Project the token type that will exists after the given char is
+  // typed, and use it to determine whether it would cause the start
+  // of a string token.
+  function enteringString(cm, pos, ch) {
+    var line = cm.getLine(pos.line);
+    var token = cm.getTokenAt(pos);
+    if (/\bstring2?\b/.test(token.type)) return false;
+    var stream = new CodeMirror.StringStream(line.slice(0, pos.ch) + ch + line.slice(pos.ch), 4);
+    stream.pos = stream.start = token.start;
+    for (;;) {
+      var type1 = cm.getMode().token(stream, token.state);
+      if (stream.pos >= pos.ch + 1) return /\bstring2?\b/.test(type1);
+      stream.start = stream.pos;
+    }
+  }
+
+  function buildKeymap(pairs, triples) {
+    var map = {
+      name : "autoCloseBrackets",
+      Backspace: function(cm) {
+        if (cm.getOption("disableInput")) return CodeMirror.Pass;
+        var ranges = cm.listSelections();
+        for (var i = 0; i < ranges.length; i++) {
+          if (!ranges[i].empty()) return CodeMirror.Pass;
+          var around = charsAround(cm, ranges[i].head);
+          if (!around || pairs.indexOf(around) % 2 != 0) return CodeMirror.Pass;
+        }
+        for (var i = ranges.length - 1; i >= 0; i--) {
+          var cur = ranges[i].head;
+          cm.replaceRange("", Pos(cur.line, cur.ch - 1), Pos(cur.line, cur.ch + 1));
+        }
+      }
+    };
+    var closingBrackets = "";
+    for (var i = 0; i < pairs.length; i += 2) (function(left, right) {
+      closingBrackets += right;
+      map["'" + left + "'"] = function(cm) {
+        if (cm.getOption("disableInput")) return CodeMirror.Pass;
+        var ranges = cm.listSelections(), type, next;
+        for (var i = 0; i < ranges.length; i++) {
+          var range = ranges[i], cur = range.head, curType;
+          var next = cm.getRange(cur, Pos(cur.line, cur.ch + 1));
+          if (!range.empty()) {
+            curType = "surround";
+          } else if (left == right && next == right) {
+            if (cm.getRange(cur, Pos(cur.line, cur.ch + 3)) == left + left + left)
+              curType = "skipThree";
+            else
+              curType = "skip";
+          } else if (left == right && cur.ch > 1 && triples.indexOf(left) >= 0 &&
+                     cm.getRange(Pos(cur.line, cur.ch - 2), cur) == left + left &&
+                     (cur.ch <= 2 || cm.getRange(Pos(cur.line, cur.ch - 3), Pos(cur.line, cur.ch - 2)) != left)) {
+            curType = "addFour";
+          } else if (left == '"' || left == "'") {
+            if (!CodeMirror.isWordChar(next) && enteringString(cm, cur, left)) curType = "both";
+            else return CodeMirror.Pass;
+          } else if (cm.getLine(cur.line).length == cur.ch || closingBrackets.indexOf(next) >= 0 || SPACE_CHAR_REGEX.test(next)) {
+            curType = "both";
+          } else {
+            return CodeMirror.Pass;
+          }
+          if (!type) type = curType;
+          else if (type != curType) return CodeMirror.Pass;
+        }
+
+        cm.operation(function() {
+          if (type == "skip") {
+            cm.execCommand("goCharRight");
+          } else if (type == "skipThree") {
+            for (var i = 0; i < 3; i++)
+              cm.execCommand("goCharRight");
+          } else if (type == "surround") {
+            var sels = cm.getSelections();
+            for (var i = 0; i < sels.length; i++)
+              sels[i] = left + sels[i] + right;
+            cm.replaceSelections(sels, "around");
+          } else if (type == "both") {
+            cm.replaceSelection(left + right, null);
+            cm.execCommand("goCharLeft");
+          } else if (type == "addFour") {
+            cm.replaceSelection(left + left + left + left, "before");
+            cm.execCommand("goCharRight");
+          }
+        });
+      };
+      if (left != right) map["'" + right + "'"] = function(cm) {
+        var ranges = cm.listSelections();
+        for (var i = 0; i < ranges.length; i++) {
+          var range = ranges[i];
+          if (!range.empty() ||
+              cm.getRange(range.head, Pos(range.head.line, range.head.ch + 1)) != right)
+            return CodeMirror.Pass;
+        }
+        cm.execCommand("goCharRight");
+      };
+    })(pairs.charAt(i), pairs.charAt(i + 1));
+    return map;
+  }
+
+  function buildExplodeHandler(pairs) {
+    return function(cm) {
+      if (cm.getOption("disableInput")) return CodeMirror.Pass;
+      var ranges = cm.listSelections();
+      for (var i = 0; i < ranges.length; i++) {
+        if (!ranges[i].empty()) return CodeMirror.Pass;
+        var around = charsAround(cm, ranges[i].head);
+        if (!around || pairs.indexOf(around) % 2 != 0) return CodeMirror.Pass;
+      }
+      cm.operation(function() {
+        cm.replaceSelection("\n\n", null);
+        cm.execCommand("goCharLeft");
+        ranges = cm.listSelections();
+        for (var i = 0; i < ranges.length; i++) {
+          var line = ranges[i].head.line;
+          cm.indentLine(line, null, true);
+          cm.indentLine(line + 1, null, true);
+        }
+      });
+    };
+  }
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/edit/closetag.js

@@ -0,0 +1,166 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+/**
+ * Tag-closer extension for CodeMirror.
+ *
+ * This extension adds an "autoCloseTags" option that can be set to
+ * either true to get the default behavior, or an object to further
+ * configure its behavior.
+ *
+ * These are supported options:
+ *
+ * `whenClosing` (default true)
+ *   Whether to autoclose when the '/' of a closing tag is typed.
+ * `whenOpening` (default true)
+ *   Whether to autoclose the tag when the final '>' of an opening
+ *   tag is typed.
+ * `dontCloseTags` (default is empty tags for HTML, none for XML)
+ *   An array of tag names that should not be autoclosed.
+ * `indentTags` (default is block tags for HTML, none for XML)
+ *   An array of tag names that should, when opened, cause a
+ *   blank line to be added inside the tag, and the blank line and
+ *   closing line to be indented.
+ *
+ * See demos/closetag.html for a usage example.
+ */
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"), require("../fold/xml-fold"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror", "../fold/xml-fold"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  CodeMirror.defineOption("autoCloseTags", false, function(cm, val, old) {
+    if (old != CodeMirror.Init && old)
+      cm.removeKeyMap("autoCloseTags");
+    if (!val) return;
+    var map = {name: "autoCloseTags"};
+    if (typeof val != "object" || val.whenClosing)
+      map["'/'"] = function(cm) { return autoCloseSlash(cm); };
+    if (typeof val != "object" || val.whenOpening)
+      map["'>'"] = function(cm) { return autoCloseGT(cm); };
+    cm.addKeyMap(map);
+  });
+
+  var htmlDontClose = ["area", "base", "br", "col", "command", "embed", "hr", "img", "input", "keygen", "link", "meta", "param",
+                       "source", "track", "wbr"];
+  var htmlIndent = ["applet", "blockquote", "body", "button", "div", "dl", "fieldset", "form", "frameset", "h1", "h2", "h3", "h4",
+                    "h5", "h6", "head", "html", "iframe", "layer", "legend", "object", "ol", "p", "select", "table", "ul"];
+
+  function autoCloseGT(cm) {
+    if (cm.getOption("disableInput")) return CodeMirror.Pass;
+    var ranges = cm.listSelections(), replacements = [];
+    for (var i = 0; i < ranges.length; i++) {
+      if (!ranges[i].empty()) return CodeMirror.Pass;
+      var pos = ranges[i].head, tok = cm.getTokenAt(pos);
+      var inner = CodeMirror.innerMode(cm.getMode(), tok.state), state = inner.state;
+      if (inner.mode.name != "xml" || !state.tagName) return CodeMirror.Pass;
+
+      var opt = cm.getOption("autoCloseTags"), html = inner.mode.configuration == "html";
+      var dontCloseTags = (typeof opt == "object" && opt.dontCloseTags) || (html && htmlDontClose);
+      var indentTags = (typeof opt == "object" && opt.indentTags) || (html && htmlIndent);
+
+      var tagName = state.tagName;
+      if (tok.end > pos.ch) tagName = tagName.slice(0, tagName.length - tok.end + pos.ch);
+      var lowerTagName = tagName.toLowerCase();
+      // Don't process the '>' at the end of an end-tag or self-closing tag
+      if (!tagName ||
+          tok.type == "string" && (tok.end != pos.ch || !/[\"\']/.test(tok.string.charAt(tok.string.length - 1)) || tok.string.length == 1) ||
+          tok.type == "tag" && state.type == "closeTag" ||
+          tok.string.indexOf("/") == (tok.string.length - 1) || // match something like <someTagName />
+          dontCloseTags && indexOf(dontCloseTags, lowerTagName) > -1 ||
+          closingTagExists(cm, tagName, pos, state, true))
+        return CodeMirror.Pass;
+
+      var indent = indentTags && indexOf(indentTags, lowerTagName) > -1;
+      replacements[i] = {indent: indent,
+                         text: ">" + (indent ? "\n\n" : "") + "</" + tagName + ">",
+                         newPos: indent ? CodeMirror.Pos(pos.line + 1, 0) : CodeMirror.Pos(pos.line, pos.ch + 1)};
+    }
+
+    for (var i = ranges.length - 1; i >= 0; i--) {
+      var info = replacements[i];
+      cm.replaceRange(info.text, ranges[i].head, ranges[i].anchor, "+insert");
+      var sel = cm.listSelections().slice(0);
+      sel[i] = {head: info.newPos, anchor: info.newPos};
+      cm.setSelections(sel);
+      if (info.indent) {
+        cm.indentLine(info.newPos.line, null, true);
+        cm.indentLine(info.newPos.line + 1, null, true);
+      }
+    }
+  }
+
+  function autoCloseCurrent(cm, typingSlash) {
+    var ranges = cm.listSelections(), replacements = [];
+    var head = typingSlash ? "/" : "</";
+    for (var i = 0; i < ranges.length; i++) {
+      if (!ranges[i].empty()) return CodeMirror.Pass;
+      var pos = ranges[i].head, tok = cm.getTokenAt(pos);
+      var inner = CodeMirror.innerMode(cm.getMode(), tok.state), state = inner.state;
+      if (typingSlash && (tok.type == "string" || tok.string.charAt(0) != "<" ||
+                          tok.start != pos.ch - 1))
+        return CodeMirror.Pass;
+      // Kludge to get around the fact that we are not in XML mode
+      // when completing in JS/CSS snippet in htmlmixed mode. Does not
+      // work for other XML embedded languages (there is no general
+      // way to go from a mixed mode to its current XML state).
+      if (inner.mode.name != "xml") {
+        if (cm.getMode().name == "htmlmixed" && inner.mode.name == "javascript")
+          replacements[i] = head + "script>";
+        else if (cm.getMode().name == "htmlmixed" && inner.mode.name == "css")
+          replacements[i] = head + "style>";
+        else
+          return CodeMirror.Pass;
+      } else {
+        if (!state.context || !state.context.tagName ||
+            closingTagExists(cm, state.context.tagName, pos, state))
+          return CodeMirror.Pass;
+        replacements[i] = head + state.context.tagName + ">";
+      }
+    }
+    cm.replaceSelections(replacements);
+    ranges = cm.listSelections();
+    for (var i = 0; i < ranges.length; i++)
+      if (i == ranges.length - 1 || ranges[i].head.line < ranges[i + 1].head.line)
+        cm.indentLine(ranges[i].head.line);
+  }
+
+  function autoCloseSlash(cm) {
+    if (cm.getOption("disableInput")) return CodeMirror.Pass;
+    return autoCloseCurrent(cm, true);
+  }
+
+  CodeMirror.commands.closeTag = function(cm) { return autoCloseCurrent(cm); };
+
+  function indexOf(collection, elt) {
+    if (collection.indexOf) return collection.indexOf(elt);
+    for (var i = 0, e = collection.length; i < e; ++i)
+      if (collection[i] == elt) return i;
+    return -1;
+  }
+
+  // If xml-fold is loaded, we use its functionality to try and verify
+  // whether a given tag is actually unclosed.
+  function closingTagExists(cm, tagName, pos, state, newTag) {
+    if (!CodeMirror.scanForClosingTag) return false;
+    var end = Math.min(cm.lastLine() + 1, pos.line + 500);
+    var nextClose = CodeMirror.scanForClosingTag(cm, pos, null, end);
+    if (!nextClose || nextClose.tag != tagName) return false;
+    var cx = state.context;
+    // If the immediate wrapping context contains onCx instances of
+    // the same tag, a closing tag only exists if there are at least
+    // that many closing tags of that type following.
+    for (var onCx = newTag ? 1 : 0; cx && cx.tagName == tagName; cx = cx.prev) ++onCx;
+    pos = nextClose.to;
+    for (var i = 1; i < onCx; i++) {
+      var next = CodeMirror.scanForClosingTag(cm, pos, null, end);
+      if (!next || next.tag != tagName) return false;
+      pos = next.to;
+    }
+    return true;
+  }
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/edit/continuelist.js

@@ -0,0 +1,51 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  var listRE = /^(\s*)(>[> ]*|[*+-]\s|(\d+)\.)(\s*)/,
+      emptyListRE = /^(\s*)(>[> ]*|[*+-]|(\d+)\.)(\s*)$/,
+      unorderedListRE = /[*+-]\s/;
+
+  CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) {
+    if (cm.getOption("disableInput")) return CodeMirror.Pass;
+    var ranges = cm.listSelections(), replacements = [];
+    for (var i = 0; i < ranges.length; i++) {
+      var pos = ranges[i].head, match;
+      var eolState = cm.getStateAfter(pos.line);
+      var inList = eolState.list !== false;
+      var inQuote = eolState.quote !== false;
+
+      if (!ranges[i].empty() || (!inList && !inQuote) || !(match = cm.getLine(pos.line).match(listRE))) {
+        cm.execCommand("newlineAndIndent");
+        return;
+      }
+      if (cm.getLine(pos.line).match(emptyListRE)) {
+        cm.replaceRange("", {
+          line: pos.line, ch: 0
+        }, {
+          line: pos.line, ch: pos.ch + 1
+        });
+        replacements[i] = "\n";
+
+      } else {
+        var indent = match[1], after = match[4];
+        var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(">") >= 0
+          ? match[2]
+          : (parseInt(match[3], 10) + 1) + ".";
+
+        replacements[i] = "\n" + indent + bullet + after;
+      }
+    }
+
+    cm.replaceSelections(replacements);
+  };
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/edit/matchbrackets.js

@@ -0,0 +1,120 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  var ie_lt8 = /MSIE \d/.test(navigator.userAgent) &&
+    (document.documentMode == null || document.documentMode < 8);
+
+  var Pos = CodeMirror.Pos;
+
+  var matching = {"(": ")>", ")": "(<", "[": "]>", "]": "[<", "{": "}>", "}": "{<"};
+
+  function findMatchingBracket(cm, where, strict, config) {
+    var line = cm.getLineHandle(where.line), pos = where.ch - 1;
+    var match = (pos >= 0 && matching[line.text.charAt(pos)]) || matching[line.text.charAt(++pos)];
+    if (!match) return null;
+    var dir = match.charAt(1) == ">" ? 1 : -1;
+    if (strict && (dir > 0) != (pos == where.ch)) return null;
+    var style = cm.getTokenTypeAt(Pos(where.line, pos + 1));
+
+    var found = scanForBracket(cm, Pos(where.line, pos + (dir > 0 ? 1 : 0)), dir, style || null, config);
+    if (found == null) return null;
+    return {from: Pos(where.line, pos), to: found && found.pos,
+            match: found && found.ch == match.charAt(0), forward: dir > 0};
+  }
+
+  // bracketRegex is used to specify which type of bracket to scan
+  // should be a regexp, e.g. /[[\]]/
+  //
+  // Note: If "where" is on an open bracket, then this bracket is ignored.
+  //
+  // Returns false when no bracket was found, null when it reached
+  // maxScanLines and gave up
+  function scanForBracket(cm, where, dir, style, config) {
+    var maxScanLen = (config && config.maxScanLineLength) || 10000;
+    var maxScanLines = (config && config.maxScanLines) || 1000;
+
+    var stack = [];
+    var re = config && config.bracketRegex ? config.bracketRegex : /[(){}[\]]/;
+    var lineEnd = dir > 0 ? Math.min(where.line + maxScanLines, cm.lastLine() + 1)
+                          : Math.max(cm.firstLine() - 1, where.line - maxScanLines);
+    for (var lineNo = where.line; lineNo != lineEnd; lineNo += dir) {
+      var line = cm.getLine(lineNo);
+      if (!line) continue;
+      var pos = dir > 0 ? 0 : line.length - 1, end = dir > 0 ? line.length : -1;
+      if (line.length > maxScanLen) continue;
+      if (lineNo == where.line) pos = where.ch - (dir < 0 ? 1 : 0);
+      for (; pos != end; pos += dir) {
+        var ch = line.charAt(pos);
+        if (re.test(ch) && (style === undefined || cm.getTokenTypeAt(Pos(lineNo, pos + 1)) == style)) {
+          var match = matching[ch];
+          if ((match.charAt(1) == ">") == (dir > 0)) stack.push(ch);
+          else if (!stack.length) return {pos: Pos(lineNo, pos), ch: ch};
+          else stack.pop();
+        }
+      }
+    }
+    return lineNo - dir == (dir > 0 ? cm.lastLine() : cm.firstLine()) ? false : null;
+  }
+
+  function matchBrackets(cm, autoclear, config) {
+    // Disable brace matching in long lines, since it'll cause hugely slow updates
+    var maxHighlightLen = cm.state.matchBrackets.maxHighlightLineLength || 1000;
+    var marks = [], ranges = cm.listSelections();
+    for (var i = 0; i < ranges.length; i++) {
+      var match = ranges[i].empty() && findMatchingBracket(cm, ranges[i].head, false, config);
+      if (match && cm.getLine(match.from.line).length <= maxHighlightLen) {
+        var style = match.match ? "CodeMirror-matchingbracket" : "CodeMirror-nonmatchingbracket";
+        marks.push(cm.markText(match.from, Pos(match.from.line, match.from.ch + 1), {className: style}));
+        if (match.to && cm.getLine(match.to.line).length <= maxHighlightLen)
+          marks.push(cm.markText(match.to, Pos(match.to.line, match.to.ch + 1), {className: style}));
+      }
+    }
+
+    if (marks.length) {
+      // Kludge to work around the IE bug from issue #1193, where text
+      // input stops going to the textare whever this fires.
+      if (ie_lt8 && cm.state.focused) cm.focus();
+
+      var clear = function() {
+        cm.operation(function() {
+          for (var i = 0; i < marks.length; i++) marks[i].clear();
+        });
+      };
+      if (autoclear) setTimeout(clear, 800);
+      else return clear;
+    }
+  }
+
+  var currentlyHighlighted = null;
+  function doMatchBrackets(cm) {
+    cm.operation(function() {
+      if (currentlyHighlighted) {currentlyHighlighted(); currentlyHighlighted = null;}
+      currentlyHighlighted = matchBrackets(cm, false, cm.state.matchBrackets);
+    });
+  }
+
+  CodeMirror.defineOption("matchBrackets", false, function(cm, val, old) {
+    if (old && old != CodeMirror.Init)
+      cm.off("cursorActivity", doMatchBrackets);
+    if (val) {
+      cm.state.matchBrackets = typeof val == "object" ? val : {};
+      cm.on("cursorActivity", doMatchBrackets);
+    }
+  });
+
+  CodeMirror.defineExtension("matchBrackets", function() {matchBrackets(this, true);});
+  CodeMirror.defineExtension("findMatchingBracket", function(pos, strict, config){
+    return findMatchingBracket(this, pos, strict, config);
+  });
+  CodeMirror.defineExtension("scanForBracket", function(pos, dir, style, config){
+    return scanForBracket(this, pos, dir, style, config);
+  });
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/edit/matchtags.js

@@ -0,0 +1,66 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"), require("../fold/xml-fold"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror", "../fold/xml-fold"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  CodeMirror.defineOption("matchTags", false, function(cm, val, old) {
+    if (old && old != CodeMirror.Init) {
+      cm.off("cursorActivity", doMatchTags);
+      cm.off("viewportChange", maybeUpdateMatch);
+      clear(cm);
+    }
+    if (val) {
+      cm.state.matchBothTags = typeof val == "object" && val.bothTags;
+      cm.on("cursorActivity", doMatchTags);
+      cm.on("viewportChange", maybeUpdateMatch);
+      doMatchTags(cm);
+    }
+  });
+
+  function clear(cm) {
+    if (cm.state.tagHit) cm.state.tagHit.clear();
+    if (cm.state.tagOther) cm.state.tagOther.clear();
+    cm.state.tagHit = cm.state.tagOther = null;
+  }
+
+  function doMatchTags(cm) {
+    cm.state.failedTagMatch = false;
+    cm.operation(function() {
+      clear(cm);
+      if (cm.somethingSelected()) return;
+      var cur = cm.getCursor(), range = cm.getViewport();
+      range.from = Math.min(range.from, cur.line); range.to = Math.max(cur.line + 1, range.to);
+      var match = CodeMirror.findMatchingTag(cm, cur, range);
+      if (!match) return;
+      if (cm.state.matchBothTags) {
+        var hit = match.at == "open" ? match.open : match.close;
+        if (hit) cm.state.tagHit = cm.markText(hit.from, hit.to, {className: "CodeMirror-matchingtag"});
+      }
+      var other = match.at == "close" ? match.open : match.close;
+      if (other)
+        cm.state.tagOther = cm.markText(other.from, other.to, {className: "CodeMirror-matchingtag"});
+      else
+        cm.state.failedTagMatch = true;
+    });
+  }
+
+  function maybeUpdateMatch(cm) {
+    if (cm.state.failedTagMatch) doMatchTags(cm);
+  }
+
+  CodeMirror.commands.toMatchingTag = function(cm) {
+    var found = CodeMirror.findMatchingTag(cm, cm.getCursor());
+    if (found) {
+      var other = found.at == "close" ? found.open : found.close;
+      if (other) cm.extendSelection(other.to, other.from);
+    }
+  };
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/edit/trailingspace.js

@@ -0,0 +1,27 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  CodeMirror.defineOption("showTrailingSpace", false, function(cm, val, prev) {
+    if (prev == CodeMirror.Init) prev = false;
+    if (prev && !val)
+      cm.removeOverlay("trailingspace");
+    else if (!prev && val)
+      cm.addOverlay({
+        token: function(stream) {
+          for (var l = stream.string.length, i = l; i && /\s/.test(stream.string.charAt(i - 1)); --i) {}
+          if (i > stream.pos) { stream.pos = i; return null; }
+          stream.pos = l;
+          return "trailingspace";
+        },
+        name: "trailingspace"
+      });
+  });
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/fold/brace-fold.js

@@ -0,0 +1,105 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+"use strict";
+
+CodeMirror.registerHelper("fold", "brace", function(cm, start) {
+  var line = start.line, lineText = cm.getLine(line);
+  var startCh, tokenType;
+
+  function findOpening(openCh) {
+    for (var at = start.ch, pass = 0;;) {
+      var found = at <= 0 ? -1 : lineText.lastIndexOf(openCh, at - 1);
+      if (found == -1) {
+        if (pass == 1) break;
+        pass = 1;
+        at = lineText.length;
+        continue;
+      }
+      if (pass == 1 && found < start.ch) break;
+      tokenType = cm.getTokenTypeAt(CodeMirror.Pos(line, found + 1));
+      if (!/^(comment|string)/.test(tokenType)) return found + 1;
+      at = found - 1;
+    }
+  }
+
+  var startToken = "{", endToken = "}", startCh = findOpening("{");
+  if (startCh == null) {
+    startToken = "[", endToken = "]";
+    startCh = findOpening("[");
+  }
+
+  if (startCh == null) return;
+  var count = 1, lastLine = cm.lastLine(), end, endCh;
+  outer: for (var i = line; i <= lastLine; ++i) {
+    var text = cm.getLine(i), pos = i == line ? startCh : 0;
+    for (;;) {
+      var nextOpen = text.indexOf(startToken, pos), nextClose = text.indexOf(endToken, pos);
+      if (nextOpen < 0) nextOpen = text.length;
+      if (nextClose < 0) nextClose = text.length;
+      pos = Math.min(nextOpen, nextClose);
+      if (pos == text.length) break;
+      if (cm.getTokenTypeAt(CodeMirror.Pos(i, pos + 1)) == tokenType) {
+        if (pos == nextOpen) ++count;
+        else if (!--count) { end = i; endCh = pos; break outer; }
+      }
+      ++pos;
+    }
+  }
+  if (end == null || line == end && endCh == startCh) return;
+  return {from: CodeMirror.Pos(line, startCh),
+          to: CodeMirror.Pos(end, endCh)};
+});
+
+CodeMirror.registerHelper("fold", "import", function(cm, start) {
+  function hasImport(line) {
+    if (line < cm.firstLine() || line > cm.lastLine()) return null;
+    var start = cm.getTokenAt(CodeMirror.Pos(line, 1));
+    if (!/\S/.test(start.string)) start = cm.getTokenAt(CodeMirror.Pos(line, start.end + 1));
+    if (start.type != "keyword" || start.string != "import") return null;
+    // Now find closing semicolon, return its position
+    for (var i = line, e = Math.min(cm.lastLine(), line + 10); i <= e; ++i) {
+      var text = cm.getLine(i), semi = text.indexOf(";");
+      if (semi != -1) return {startCh: start.end, end: CodeMirror.Pos(i, semi)};
+    }
+  }
+
+  var start = start.line, has = hasImport(start), prev;
+  if (!has || hasImport(start - 1) || ((prev = hasImport(start - 2)) && prev.end.line == start - 1))
+    return null;
+  for (var end = has.end;;) {
+    var next = hasImport(end.line + 1);
+    if (next == null) break;
+    end = next.end;
+  }
+  return {from: cm.clipPos(CodeMirror.Pos(start, has.startCh + 1)), to: end};
+});
+
+CodeMirror.registerHelper("fold", "include", function(cm, start) {
+  function hasInclude(line) {
+    if (line < cm.firstLine() || line > cm.lastLine()) return null;
+    var start = cm.getTokenAt(CodeMirror.Pos(line, 1));
+    if (!/\S/.test(start.string)) start = cm.getTokenAt(CodeMirror.Pos(line, start.end + 1));
+    if (start.type == "meta" && start.string.slice(0, 8) == "#include") return start.start + 8;
+  }
+
+  var start = start.line, has = hasInclude(start);
+  if (has == null || hasInclude(start - 1) != null) return null;
+  for (var end = start;;) {
+    var next = hasInclude(end + 1);
+    if (next == null) break;
+    ++end;
+  }
+  return {from: CodeMirror.Pos(start, has + 1),
+          to: cm.clipPos(CodeMirror.Pos(end))};
+});
+
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/fold/comment-fold.js

@@ -0,0 +1,57 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+"use strict";
+
+CodeMirror.registerGlobalHelper("fold", "comment", function(mode) {
+  return mode.blockCommentStart && mode.blockCommentEnd;
+}, function(cm, start) {
+  var mode = cm.getModeAt(start), startToken = mode.blockCommentStart, endToken = mode.blockCommentEnd;
+  if (!startToken || !endToken) return;
+  var line = start.line, lineText = cm.getLine(line);
+
+  var startCh;
+  for (var at = start.ch, pass = 0;;) {
+    var found = at <= 0 ? -1 : lineText.lastIndexOf(startToken, at - 1);
+    if (found == -1) {
+      if (pass == 1) return;
+      pass = 1;
+      at = lineText.length;
+      continue;
+    }
+    if (pass == 1 && found < start.ch) return;
+    if (/comment/.test(cm.getTokenTypeAt(CodeMirror.Pos(line, found + 1)))) {
+      startCh = found + startToken.length;
+      break;
+    }
+    at = found - 1;
+  }
+
+  var depth = 1, lastLine = cm.lastLine(), end, endCh;
+  outer: for (var i = line; i <= lastLine; ++i) {
+    var text = cm.getLine(i), pos = i == line ? startCh : 0;
+    for (;;) {
+      var nextOpen = text.indexOf(startToken, pos), nextClose = text.indexOf(endToken, pos);
+      if (nextOpen < 0) nextOpen = text.length;
+      if (nextClose < 0) nextClose = text.length;
+      pos = Math.min(nextOpen, nextClose);
+      if (pos == text.length) break;
+      if (pos == nextOpen) ++depth;
+      else if (!--depth) { end = i; endCh = pos; break outer; }
+      ++pos;
+    }
+  }
+  if (end == null || line == end && endCh == startCh) return;
+  return {from: CodeMirror.Pos(line, startCh),
+          to: CodeMirror.Pos(end, endCh)};
+});
+
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/fold/foldcode.js

@@ -0,0 +1,149 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  function doFold(cm, pos, options, force) {
+    if (options && options.call) {
+      var finder = options;
+      options = null;
+    } else {
+      var finder = getOption(cm, options, "rangeFinder");
+    }
+    if (typeof pos == "number") pos = CodeMirror.Pos(pos, 0);
+    var minSize = getOption(cm, options, "minFoldSize");
+
+    function getRange(allowFolded) {
+      var range = finder(cm, pos);
+      if (!range || range.to.line - range.from.line < minSize) return null;
+      var marks = cm.findMarksAt(range.from);
+      for (var i = 0; i < marks.length; ++i) {
+        if (marks[i].__isFold && force !== "fold") {
+          if (!allowFolded) return null;
+          range.cleared = true;
+          marks[i].clear();
+        }
+      }
+      return range;
+    }
+
+    var range = getRange(true);
+    if (getOption(cm, options, "scanUp")) while (!range && pos.line > cm.firstLine()) {
+      pos = CodeMirror.Pos(pos.line - 1, 0);
+      range = getRange(false);
+    }
+    if (!range || range.cleared || force === "unfold") return;
+
+    var myWidget = makeWidget(cm, options);
+    CodeMirror.on(myWidget, "mousedown", function(e) {
+      myRange.clear();
+      CodeMirror.e_preventDefault(e);
+    });
+    var myRange = cm.markText(range.from, range.to, {
+      replacedWith: myWidget,
+      clearOnEnter: true,
+      __isFold: true
+    });
+    myRange.on("clear", function(from, to) {
+      CodeMirror.signal(cm, "unfold", cm, from, to);
+    });
+    CodeMirror.signal(cm, "fold", cm, range.from, range.to);
+  }
+
+  function makeWidget(cm, options) {
+    var widget = getOption(cm, options, "widget");
+    if (typeof widget == "string") {
+      var text = document.createTextNode(widget);
+      widget = document.createElement("span");
+      widget.appendChild(text);
+      widget.className = "CodeMirror-foldmarker";
+    }
+    return widget;
+  }
+
+  // Clumsy backwards-compatible interface
+  CodeMirror.newFoldFunction = function(rangeFinder, widget) {
+    return function(cm, pos) { doFold(cm, pos, {rangeFinder: rangeFinder, widget: widget}); };
+  };
+
+  // New-style interface
+  CodeMirror.defineExtension("foldCode", function(pos, options, force) {
+    doFold(this, pos, options, force);
+  });
+
+  CodeMirror.defineExtension("isFolded", function(pos) {
+    var marks = this.findMarksAt(pos);
+    for (var i = 0; i < marks.length; ++i)
+      if (marks[i].__isFold) return true;
+  });
+
+  CodeMirror.commands.toggleFold = function(cm) {
+    cm.foldCode(cm.getCursor());
+  };
+  CodeMirror.commands.fold = function(cm) {
+    cm.foldCode(cm.getCursor(), null, "fold");
+  };
+  CodeMirror.commands.unfold = function(cm) {
+    cm.foldCode(cm.getCursor(), null, "unfold");
+  };
+  CodeMirror.commands.foldAll = function(cm) {
+    cm.operation(function() {
+      for (var i = cm.firstLine(), e = cm.lastLine(); i <= e; i++)
+        cm.foldCode(CodeMirror.Pos(i, 0), null, "fold");
+    });
+  };
+  CodeMirror.commands.unfoldAll = function(cm) {
+    cm.operation(function() {
+      for (var i = cm.firstLine(), e = cm.lastLine(); i <= e; i++)
+        cm.foldCode(CodeMirror.Pos(i, 0), null, "unfold");
+    });
+  };
+
+  CodeMirror.registerHelper("fold", "combine", function() {
+    var funcs = Array.prototype.slice.call(arguments, 0);
+    return function(cm, start) {
+      for (var i = 0; i < funcs.length; ++i) {
+        var found = funcs[i](cm, start);
+        if (found) return found;
+      }
+    };
+  });
+
+  CodeMirror.registerHelper("fold", "auto", function(cm, start) {
+    var helpers = cm.getHelpers(start, "fold");
+    for (var i = 0; i < helpers.length; i++) {
+      var cur = helpers[i](cm, start);
+      if (cur) return cur;
+    }
+  });
+
+  var defaultOptions = {
+    rangeFinder: CodeMirror.fold.auto,
+    widget: "\u2194",
+    minFoldSize: 0,
+    scanUp: false
+  };
+
+  CodeMirror.defineOption("foldOptions", null);
+
+  function getOption(cm, options, name) {
+    if (options && options[name] !== undefined)
+      return options[name];
+    var editorOptions = cm.options.foldOptions;
+    if (editorOptions && editorOptions[name] !== undefined)
+      return editorOptions[name];
+    return defaultOptions[name];
+  }
+
+  CodeMirror.defineExtension("foldOption", function(options, name) {
+    return getOption(this, options, name);
+  });
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/fold/foldgutter.css

@@ -0,0 +1,20 @@
+.CodeMirror-foldmarker {
+  color: blue;
+  text-shadow: #b9f 1px 1px 2px, #b9f -1px -1px 2px, #b9f 1px -1px 2px, #b9f -1px 1px 2px;
+  font-family: arial;
+  line-height: .3;
+  cursor: pointer;
+}
+.CodeMirror-foldgutter {
+  width: .7em;
+}
+.CodeMirror-foldgutter-open,
+.CodeMirror-foldgutter-folded {
+  cursor: pointer;
+}
+.CodeMirror-foldgutter-open:after {
+  content: "\25BE";
+}
+.CodeMirror-foldgutter-folded:after {
+  content: "\25B8";
+}

resources/assets/plugins/editor-md/lib/codemirror/addon/fold/foldgutter.js

@@ -0,0 +1,144 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"), require("./foldcode"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror", "./foldcode"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  CodeMirror.defineOption("foldGutter", false, function(cm, val, old) {
+    if (old && old != CodeMirror.Init) {
+      cm.clearGutter(cm.state.foldGutter.options.gutter);
+      cm.state.foldGutter = null;
+      cm.off("gutterClick", onGutterClick);
+      cm.off("change", onChange);
+      cm.off("viewportChange", onViewportChange);
+      cm.off("fold", onFold);
+      cm.off("unfold", onFold);
+      cm.off("swapDoc", updateInViewport);
+    }
+    if (val) {
+      cm.state.foldGutter = new State(parseOptions(val));
+      updateInViewport(cm);
+      cm.on("gutterClick", onGutterClick);
+      cm.on("change", onChange);
+      cm.on("viewportChange", onViewportChange);
+      cm.on("fold", onFold);
+      cm.on("unfold", onFold);
+      cm.on("swapDoc", updateInViewport);
+    }
+  });
+
+  var Pos = CodeMirror.Pos;
+
+  function State(options) {
+    this.options = options;
+    this.from = this.to = 0;
+  }
+
+  function parseOptions(opts) {
+    if (opts === true) opts = {};
+    if (opts.gutter == null) opts.gutter = "CodeMirror-foldgutter";
+    if (opts.indicatorOpen == null) opts.indicatorOpen = "CodeMirror-foldgutter-open";
+    if (opts.indicatorFolded == null) opts.indicatorFolded = "CodeMirror-foldgutter-folded";
+    return opts;
+  }
+
+  function isFolded(cm, line) {
+    var marks = cm.findMarksAt(Pos(line));
+    for (var i = 0; i < marks.length; ++i)
+      if (marks[i].__isFold && marks[i].find().from.line == line) return true;
+  }
+
+  function marker(spec) {
+    if (typeof spec == "string") {
+      var elt = document.createElement("div");
+      elt.className = spec + " CodeMirror-guttermarker-subtle";
+      return elt;
+    } else {
+      return spec.cloneNode(true);
+    }
+  }
+
+  function updateFoldInfo(cm, from, to) {
+    var opts = cm.state.foldGutter.options, cur = from;
+    var minSize = cm.foldOption(opts, "minFoldSize");
+    var func = cm.foldOption(opts, "rangeFinder");
+    cm.eachLine(from, to, function(line) {
+      var mark = null;
+      if (isFolded(cm, cur)) {
+        mark = marker(opts.indicatorFolded);
+      } else {
+        var pos = Pos(cur, 0);
+        var range = func && func(cm, pos);
+        if (range && range.to.line - range.from.line >= minSize)
+          mark = marker(opts.indicatorOpen);
+      }
+      cm.setGutterMarker(line, opts.gutter, mark);
+      ++cur;
+    });
+  }
+
+  function updateInViewport(cm) {
+    var vp = cm.getViewport(), state = cm.state.foldGutter;
+    if (!state) return;
+    cm.operation(function() {
+      updateFoldInfo(cm, vp.from, vp.to);
+    });
+    state.from = vp.from; state.to = vp.to;
+  }
+
+  function onGutterClick(cm, line, gutter) {
+    var state = cm.state.foldGutter;
+    if (!state) return;
+    var opts = state.options;
+    if (gutter != opts.gutter) return;
+    cm.foldCode(Pos(line, 0), opts.rangeFinder);
+  }
+
+  function onChange(cm) {
+    var state = cm.state.foldGutter;
+    if (!state) return;
+    var opts = state.options;
+    state.from = state.to = 0;
+    clearTimeout(state.changeUpdate);
+    state.changeUpdate = setTimeout(function() { updateInViewport(cm); }, opts.foldOnChangeTimeSpan || 600);
+  }
+
+  function onViewportChange(cm) {
+    var state = cm.state.foldGutter;
+    if (!state) return;
+    var opts = state.options;
+    clearTimeout(state.changeUpdate);
+    state.changeUpdate = setTimeout(function() {
+      var vp = cm.getViewport();
+      if (state.from == state.to || vp.from - state.to > 20 || state.from - vp.to > 20) {
+        updateInViewport(cm);
+      } else {
+        cm.operation(function() {
+          if (vp.from < state.from) {
+            updateFoldInfo(cm, vp.from, state.from);
+            state.from = vp.from;
+          }
+          if (vp.to > state.to) {
+            updateFoldInfo(cm, state.to, vp.to);
+            state.to = vp.to;
+          }
+        });
+      }
+    }, opts.updateViewportTimeSpan || 400);
+  }
+
+  function onFold(cm, from) {
+    var state = cm.state.foldGutter;
+    if (!state) return;
+    var line = from.line;
+    if (line >= state.from && line < state.to)
+      updateFoldInfo(cm, line, line + 1);
+  }
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/fold/indent-fold.js

@@ -0,0 +1,44 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+"use strict";
+
+CodeMirror.registerHelper("fold", "indent", function(cm, start) {
+  var tabSize = cm.getOption("tabSize"), firstLine = cm.getLine(start.line);
+  if (!/\S/.test(firstLine)) return;
+  var getIndent = function(line) {
+    return CodeMirror.countColumn(line, null, tabSize);
+  };
+  var myIndent = getIndent(firstLine);
+  var lastLineInFold = null;
+  // Go through lines until we find a line that definitely doesn't belong in
+  // the block we're folding, or to the end.
+  for (var i = start.line + 1, end = cm.lastLine(); i <= end; ++i) {
+    var curLine = cm.getLine(i);
+    var curIndent = getIndent(curLine);
+    if (curIndent > myIndent) {
+      // Lines with a greater indent are considered part of the block.
+      lastLineInFold = i;
+    } else if (!/\S/.test(curLine)) {
+      // Empty lines might be breaks within the block we're trying to fold.
+    } else {
+      // A non-empty line at an indent equal to or less than ours marks the
+      // start of another block.
+      break;
+    }
+  }
+  if (lastLineInFold) return {
+    from: CodeMirror.Pos(start.line, firstLine.length),
+    to: CodeMirror.Pos(lastLineInFold, cm.getLine(lastLineInFold).length)
+  };
+});
+
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/fold/markdown-fold.js

@@ -0,0 +1,49 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+"use strict";
+
+CodeMirror.registerHelper("fold", "markdown", function(cm, start) {
+  var maxDepth = 100;
+
+  function isHeader(lineNo) {
+    var tokentype = cm.getTokenTypeAt(CodeMirror.Pos(lineNo, 0));
+    return tokentype && /\bheader\b/.test(tokentype);
+  }
+
+  function headerLevel(lineNo, line, nextLine) {
+    var match = line && line.match(/^#+/);
+    if (match && isHeader(lineNo)) return match[0].length;
+    match = nextLine && nextLine.match(/^[=\-]+\s*$/);
+    if (match && isHeader(lineNo + 1)) return nextLine[0] == "=" ? 1 : 2;
+    return maxDepth;
+  }
+
+  var firstLine = cm.getLine(start.line), nextLine = cm.getLine(start.line + 1);
+  var level = headerLevel(start.line, firstLine, nextLine);
+  if (level === maxDepth) return undefined;
+
+  var lastLineNo = cm.lastLine();
+  var end = start.line, nextNextLine = cm.getLine(end + 2);
+  while (end < lastLineNo) {
+    if (headerLevel(end + 1, nextLine, nextNextLine) <= level) break;
+    ++end;
+    nextLine = nextNextLine;
+    nextNextLine = cm.getLine(end + 2);
+  }
+
+  return {
+    from: CodeMirror.Pos(start.line, firstLine.length),
+    to: CodeMirror.Pos(end, cm.getLine(end).length)
+  };
+});
+
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/fold/xml-fold.js

@@ -0,0 +1,182 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  var Pos = CodeMirror.Pos;
+  function cmp(a, b) { return a.line - b.line || a.ch - b.ch; }
+
+  var nameStartChar = "A-Z_a-z\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02FF\\u0370-\\u037D\\u037F-\\u1FFF\\u200C-\\u200D\\u2070-\\u218F\\u2C00-\\u2FEF\\u3001-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFFD";
+  var nameChar = nameStartChar + "\-\:\.0-9\\u00B7\\u0300-\\u036F\\u203F-\\u2040";
+  var xmlTagStart = new RegExp("<(/?)([" + nameStartChar + "][" + nameChar + "]*)", "g");
+
+  function Iter(cm, line, ch, range) {
+    this.line = line; this.ch = ch;
+    this.cm = cm; this.text = cm.getLine(line);
+    this.min = range ? range.from : cm.firstLine();
+    this.max = range ? range.to - 1 : cm.lastLine();
+  }
+
+  function tagAt(iter, ch) {
+    var type = iter.cm.getTokenTypeAt(Pos(iter.line, ch));
+    return type && /\btag\b/.test(type);
+  }
+
+  function nextLine(iter) {
+    if (iter.line >= iter.max) return;
+    iter.ch = 0;
+    iter.text = iter.cm.getLine(++iter.line);
+    return true;
+  }
+  function prevLine(iter) {
+    if (iter.line <= iter.min) return;
+    iter.text = iter.cm.getLine(--iter.line);
+    iter.ch = iter.text.length;
+    return true;
+  }
+
+  function toTagEnd(iter) {
+    for (;;) {
+      var gt = iter.text.indexOf(">", iter.ch);
+      if (gt == -1) { if (nextLine(iter)) continue; else return; }
+      if (!tagAt(iter, gt + 1)) { iter.ch = gt + 1; continue; }
+      var lastSlash = iter.text.lastIndexOf("/", gt);
+      var selfClose = lastSlash > -1 && !/\S/.test(iter.text.slice(lastSlash + 1, gt));
+      iter.ch = gt + 1;
+      return selfClose ? "selfClose" : "regular";
+    }
+  }
+  function toTagStart(iter) {
+    for (;;) {
+      var lt = iter.ch ? iter.text.lastIndexOf("<", iter.ch - 1) : -1;
+      if (lt == -1) { if (prevLine(iter)) continue; else return; }
+      if (!tagAt(iter, lt + 1)) { iter.ch = lt; continue; }
+      xmlTagStart.lastIndex = lt;
+      iter.ch = lt;
+      var match = xmlTagStart.exec(iter.text);
+      if (match && match.index == lt) return match;
+    }
+  }
+
+  function toNextTag(iter) {
+    for (;;) {
+      xmlTagStart.lastIndex = iter.ch;
+      var found = xmlTagStart.exec(iter.text);
+      if (!found) { if (nextLine(iter)) continue; else return; }
+      if (!tagAt(iter, found.index + 1)) { iter.ch = found.index + 1; continue; }
+      iter.ch = found.index + found[0].length;
+      return found;
+    }
+  }
+  function toPrevTag(iter) {
+    for (;;) {
+      var gt = iter.ch ? iter.text.lastIndexOf(">", iter.ch - 1) : -1;
+      if (gt == -1) { if (prevLine(iter)) continue; else return; }
+      if (!tagAt(iter, gt + 1)) { iter.ch = gt; continue; }
+      var lastSlash = iter.text.lastIndexOf("/", gt);
+      var selfClose = lastSlash > -1 && !/\S/.test(iter.text.slice(lastSlash + 1, gt));
+      iter.ch = gt + 1;
+      return selfClose ? "selfClose" : "regular";
+    }
+  }
+
+  function findMatchingClose(iter, tag) {
+    var stack = [];
+    for (;;) {
+      var next = toNextTag(iter), end, startLine = iter.line, startCh = iter.ch - (next ? next[0].length : 0);
+      if (!next || !(end = toTagEnd(iter))) return;
+      if (end == "selfClose") continue;
+      if (next[1]) { // closing tag
+        for (var i = stack.length - 1; i >= 0; --i) if (stack[i] == next[2]) {
+          stack.length = i;
+          break;
+        }
+        if (i < 0 && (!tag || tag == next[2])) return {
+          tag: next[2],
+          from: Pos(startLine, startCh),
+          to: Pos(iter.line, iter.ch)
+        };
+      } else { // opening tag
+        stack.push(next[2]);
+      }
+    }
+  }
+  function findMatchingOpen(iter, tag) {
+    var stack = [];
+    for (;;) {
+      var prev = toPrevTag(iter);
+      if (!prev) return;
+      if (prev == "selfClose") { toTagStart(iter); continue; }
+      var endLine = iter.line, endCh = iter.ch;
+      var start = toTagStart(iter);
+      if (!start) return;
+      if (start[1]) { // closing tag
+        stack.push(start[2]);
+      } else { // opening tag
+        for (var i = stack.length - 1; i >= 0; --i) if (stack[i] == start[2]) {
+          stack.length = i;
+          break;
+        }
+        if (i < 0 && (!tag || tag == start[2])) return {
+          tag: start[2],
+          from: Pos(iter.line, iter.ch),
+          to: Pos(endLine, endCh)
+        };
+      }
+    }
+  }
+
+  CodeMirror.registerHelper("fold", "xml", function(cm, start) {
+    var iter = new Iter(cm, start.line, 0);
+    for (;;) {
+      var openTag = toNextTag(iter), end;
+      if (!openTag || iter.line != start.line || !(end = toTagEnd(iter))) return;
+      if (!openTag[1] && end != "selfClose") {
+        var start = Pos(iter.line, iter.ch);
+        var close = findMatchingClose(iter, openTag[2]);
+        return close && {from: start, to: close.from};
+      }
+    }
+  });
+  CodeMirror.findMatchingTag = function(cm, pos, range) {
+    var iter = new Iter(cm, pos.line, pos.ch, range);
+    if (iter.text.indexOf(">") == -1 && iter.text.indexOf("<") == -1) return;
+    var end = toTagEnd(iter), to = end && Pos(iter.line, iter.ch);
+    var start = end && toTagStart(iter);
+    if (!end || !start || cmp(iter, pos) > 0) return;
+    var here = {from: Pos(iter.line, iter.ch), to: to, tag: start[2]};
+    if (end == "selfClose") return {open: here, close: null, at: "open"};
+
+    if (start[1]) { // closing tag
+      return {open: findMatchingOpen(iter, start[2]), close: here, at: "close"};
+    } else { // opening tag
+      iter = new Iter(cm, to.line, to.ch, range);
+      return {open: here, close: findMatchingClose(iter, start[2]), at: "open"};
+    }
+  };
+
+  CodeMirror.findEnclosingTag = function(cm, pos, range) {
+    var iter = new Iter(cm, pos.line, pos.ch, range);
+    for (;;) {
+      var open = findMatchingOpen(iter);
+      if (!open) break;
+      var forward = new Iter(cm, pos.line, pos.ch, range);
+      var close = findMatchingClose(forward, open.tag);
+      if (close) return {open: open, close: close};
+    }
+  };
+
+  // Used by addon/edit/closetag.js
+  CodeMirror.scanForClosingTag = function(cm, pos, name, end) {
+    var iter = new Iter(cm, pos.line, pos.ch, end ? {from: 0, to: end} : null);
+    return findMatchingClose(iter, name);
+  };
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/hint/anyword-hint.js

@@ -0,0 +1,41 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  var WORD = /[\w$]+/, RANGE = 500;
+
+  CodeMirror.registerHelper("hint", "anyword", function(editor, options) {
+    var word = options && options.word || WORD;
+    var range = options && options.range || RANGE;
+    var cur = editor.getCursor(), curLine = editor.getLine(cur.line);
+    var end = cur.ch, start = end;
+    while (start && word.test(curLine.charAt(start - 1))) --start;
+    var curWord = start != end && curLine.slice(start, end);
+
+    var list = [], seen = {};
+    var re = new RegExp(word.source, "g");
+    for (var dir = -1; dir <= 1; dir += 2) {
+      var line = cur.line, endLine = Math.min(Math.max(line + dir * range, editor.firstLine()), editor.lastLine()) + dir;
+      for (; line != endLine; line += dir) {
+        var text = editor.getLine(line), m;
+        while (m = re.exec(text)) {
+          if (line == cur.line && m[0] === curWord) continue;
+          if ((!curWord || m[0].lastIndexOf(curWord, 0) == 0) && !Object.prototype.hasOwnProperty.call(seen, m[0])) {
+            seen[m[0]] = true;
+            list.push(m[0]);
+          }
+        }
+      }
+    }
+    return {list: list, from: CodeMirror.Pos(cur.line, start), to: CodeMirror.Pos(cur.line, end)};
+  });
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/hint/css-hint.js

@@ -0,0 +1,56 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"), require("../../mode/css/css"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror", "../../mode/css/css"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  var pseudoClasses = {link: 1, visited: 1, active: 1, hover: 1, focus: 1,
+                       "first-letter": 1, "first-line": 1, "first-child": 1,
+                       before: 1, after: 1, lang: 1};
+
+  CodeMirror.registerHelper("hint", "css", function(cm) {
+    var cur = cm.getCursor(), token = cm.getTokenAt(cur);
+    var inner = CodeMirror.innerMode(cm.getMode(), token.state);
+    if (inner.mode.name != "css") return;
+
+    var start = token.start, end = cur.ch, word = token.string.slice(0, end - start);
+    if (/[^\w$_-]/.test(word)) {
+      word = ""; start = end = cur.ch;
+    }
+
+    var spec = CodeMirror.resolveMode("text/css");
+
+    var result = [];
+    function add(keywords) {
+      for (var name in keywords)
+        if (!word || name.lastIndexOf(word, 0) == 0)
+          result.push(name);
+    }
+
+    var st = inner.state.state;
+    if (st == "pseudo" || token.type == "variable-3") {
+      add(pseudoClasses);
+    } else if (st == "block" || st == "maybeprop") {
+      add(spec.propertyKeywords);
+    } else if (st == "prop" || st == "parens" || st == "at" || st == "params") {
+      add(spec.valueKeywords);
+      add(spec.colorKeywords);
+    } else if (st == "media" || st == "media_parens") {
+      add(spec.mediaTypes);
+      add(spec.mediaFeatures);
+    }
+
+    if (result.length) return {
+      list: result,
+      from: CodeMirror.Pos(cur.line, start),
+      to: CodeMirror.Pos(cur.line, end)
+    };
+  });
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/hint/html-hint.js

@@ -0,0 +1,348 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"), require("./xml-hint"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror", "./xml-hint"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  var langs = "ab aa af ak sq am ar an hy as av ae ay az bm ba eu be bn bh bi bs br bg my ca ch ce ny zh cv kw co cr hr cs da dv nl dz en eo et ee fo fj fi fr ff gl ka de el gn gu ht ha he hz hi ho hu ia id ie ga ig ik io is it iu ja jv kl kn kr ks kk km ki rw ky kv kg ko ku kj la lb lg li ln lo lt lu lv gv mk mg ms ml mt mi mr mh mn na nv nb nd ne ng nn no ii nr oc oj cu om or os pa pi fa pl ps pt qu rm rn ro ru sa sc sd se sm sg sr gd sn si sk sl so st es su sw ss sv ta te tg th ti bo tk tl tn to tr ts tt tw ty ug uk ur uz ve vi vo wa cy wo fy xh yi yo za zu".split(" ");
+  var targets = ["_blank", "_self", "_top", "_parent"];
+  var charsets = ["ascii", "utf-8", "utf-16", "latin1", "latin1"];
+  var methods = ["get", "post", "put", "delete"];
+  var encs = ["application/x-www-form-urlencoded", "multipart/form-data", "text/plain"];
+  var media = ["all", "screen", "print", "embossed", "braille", "handheld", "print", "projection", "screen", "tty", "tv", "speech",
+               "3d-glasses", "resolution [>][<][=] [X]", "device-aspect-ratio: X/Y", "orientation:portrait",
+               "orientation:landscape", "device-height: [X]", "device-width: [X]"];
+  var s = { attrs: {} }; // Simple tag, reused for a whole lot of tags
+
+  var data = {
+    a: {
+      attrs: {
+        href: null, ping: null, type: null,
+        media: media,
+        target: targets,
+        hreflang: langs
+      }
+    },
+    abbr: s,
+    acronym: s,
+    address: s,
+    applet: s,
+    area: {
+      attrs: {
+        alt: null, coords: null, href: null, target: null, ping: null,
+        media: media, hreflang: langs, type: null,
+        shape: ["default", "rect", "circle", "poly"]
+      }
+    },
+    article: s,
+    aside: s,
+    audio: {
+      attrs: {
+        src: null, mediagroup: null,
+        crossorigin: ["anonymous", "use-credentials"],
+        preload: ["none", "metadata", "auto"],
+        autoplay: ["", "autoplay"],
+        loop: ["", "loop"],
+        controls: ["", "controls"]
+      }
+    },
+    b: s,
+    base: { attrs: { href: null, target: targets } },
+    basefont: s,
+    bdi: s,
+    bdo: s,
+    big: s,
+    blockquote: { attrs: { cite: null } },
+    body: s,
+    br: s,
+    button: {
+      attrs: {
+        form: null, formaction: null, name: null, value: null,
+        autofocus: ["", "autofocus"],
+        disabled: ["", "autofocus"],
+        formenctype: encs,
+        formmethod: methods,
+        formnovalidate: ["", "novalidate"],
+        formtarget: targets,
+        type: ["submit", "reset", "button"]
+      }
+    },
+    canvas: { attrs: { width: null, height: null } },
+    caption: s,
+    center: s,
+    cite: s,
+    code: s,
+    col: { attrs: { span: null } },
+    colgroup: { attrs: { span: null } },
+    command: {
+      attrs: {
+        type: ["command", "checkbox", "radio"],
+        label: null, icon: null, radiogroup: null, command: null, title: null,
+        disabled: ["", "disabled"],
+        checked: ["", "checked"]
+      }
+    },
+    data: { attrs: { value: null } },
+    datagrid: { attrs: { disabled: ["", "disabled"], multiple: ["", "multiple"] } },
+    datalist: { attrs: { data: null } },
+    dd: s,
+    del: { attrs: { cite: null, datetime: null } },
+    details: { attrs: { open: ["", "open"] } },
+    dfn: s,
+    dir: s,
+    div: s,
+    dl: s,
+    dt: s,
+    em: s,
+    embed: { attrs: { src: null, type: null, width: null, height: null } },
+    eventsource: { attrs: { src: null } },
+    fieldset: { attrs: { disabled: ["", "disabled"], form: null, name: null } },
+    figcaption: s,
+    figure: s,
+    font: s,
+    footer: s,
+    form: {
+      attrs: {
+        action: null, name: null,
+        "accept-charset": charsets,
+        autocomplete: ["on", "off"],
+        enctype: encs,
+        method: methods,
+        novalidate: ["", "novalidate"],
+        target: targets
+      }
+    },
+    frame: s,
+    frameset: s,
+    h1: s, h2: s, h3: s, h4: s, h5: s, h6: s,
+    head: {
+      attrs: {},
+      children: ["title", "base", "link", "style", "meta", "script", "noscript", "command"]
+    },
+    header: s,
+    hgroup: s,
+    hr: s,
+    html: {
+      attrs: { manifest: null },
+      children: ["head", "body"]
+    },
+    i: s,
+    iframe: {
+      attrs: {
+        src: null, srcdoc: null, name: null, width: null, height: null,
+        sandbox: ["allow-top-navigation", "allow-same-origin", "allow-forms", "allow-scripts"],
+        seamless: ["", "seamless"]
+      }
+    },
+    img: {
+      attrs: {
+        alt: null, src: null, ismap: null, usemap: null, width: null, height: null,
+        crossorigin: ["anonymous", "use-credentials"]
+      }
+    },
+    input: {
+      attrs: {
+        alt: null, dirname: null, form: null, formaction: null,
+        height: null, list: null, max: null, maxlength: null, min: null,
+        name: null, pattern: null, placeholder: null, size: null, src: null,
+        step: null, value: null, width: null,
+        accept: ["audio/*", "video/*", "image/*"],
+        autocomplete: ["on", "off"],
+        autofocus: ["", "autofocus"],
+        checked: ["", "checked"],
+        disabled: ["", "disabled"],
+        formenctype: encs,
+        formmethod: methods,
+        formnovalidate: ["", "novalidate"],
+        formtarget: targets,
+        multiple: ["", "multiple"],
+        readonly: ["", "readonly"],
+        required: ["", "required"],
+        type: ["hidden", "text", "search", "tel", "url", "email", "password", "datetime", "date", "month",
+               "week", "time", "datetime-local", "number", "range", "color", "checkbox", "radio",
+               "file", "submit", "image", "reset", "button"]
+      }
+    },
+    ins: { attrs: { cite: null, datetime: null } },
+    kbd: s,
+    keygen: {
+      attrs: {
+        challenge: null, form: null, name: null,
+        autofocus: ["", "autofocus"],
+        disabled: ["", "disabled"],
+        keytype: ["RSA"]
+      }
+    },
+    label: { attrs: { "for": null, form: null } },
+    legend: s,
+    li: { attrs: { value: null } },
+    link: {
+      attrs: {
+        href: null, type: null,
+        hreflang: langs,
+        media: media,
+        sizes: ["all", "16x16", "16x16 32x32", "16x16 32x32 64x64"]
+      }
+    },
+    map: { attrs: { name: null } },
+    mark: s,
+    menu: { attrs: { label: null, type: ["list", "context", "toolbar"] } },
+    meta: {
+      attrs: {
+        content: null,
+        charset: charsets,
+        name: ["viewport", "application-name", "author", "description", "generator", "keywords"],
+        "http-equiv": ["content-language", "content-type", "default-style", "refresh"]
+      }
+    },
+    meter: { attrs: { value: null, min: null, low: null, high: null, max: null, optimum: null } },
+    nav: s,
+    noframes: s,
+    noscript: s,
+    object: {
+      attrs: {
+        data: null, type: null, name: null, usemap: null, form: null, width: null, height: null,
+        typemustmatch: ["", "typemustmatch"]
+      }
+    },
+    ol: { attrs: { reversed: ["", "reversed"], start: null, type: ["1", "a", "A", "i", "I"] } },
+    optgroup: { attrs: { disabled: ["", "disabled"], label: null } },
+    option: { attrs: { disabled: ["", "disabled"], label: null, selected: ["", "selected"], value: null } },
+    output: { attrs: { "for": null, form: null, name: null } },
+    p: s,
+    param: { attrs: { name: null, value: null } },
+    pre: s,
+    progress: { attrs: { value: null, max: null } },
+    q: { attrs: { cite: null } },
+    rp: s,
+    rt: s,
+    ruby: s,
+    s: s,
+    samp: s,
+    script: {
+      attrs: {
+        type: ["text/javascript"],
+        src: null,
+        async: ["", "async"],
+        defer: ["", "defer"],
+        charset: charsets
+      }
+    },
+    section: s,
+    select: {
+      attrs: {
+        form: null, name: null, size: null,
+        autofocus: ["", "autofocus"],
+        disabled: ["", "disabled"],
+        multiple: ["", "multiple"]
+      }
+    },
+    small: s,
+    source: { attrs: { src: null, type: null, media: null } },
+    span: s,
+    strike: s,
+    strong: s,
+    style: {
+      attrs: {
+        type: ["text/css"],
+        media: media,
+        scoped: null
+      }
+    },
+    sub: s,
+    summary: s,
+    sup: s,
+    table: s,
+    tbody: s,
+    td: { attrs: { colspan: null, rowspan: null, headers: null } },
+    textarea: {
+      attrs: {
+        dirname: null, form: null, maxlength: null, name: null, placeholder: null,
+        rows: null, cols: null,
+        autofocus: ["", "autofocus"],
+        disabled: ["", "disabled"],
+        readonly: ["", "readonly"],
+        required: ["", "required"],
+        wrap: ["soft", "hard"]
+      }
+    },
+    tfoot: s,
+    th: { attrs: { colspan: null, rowspan: null, headers: null, scope: ["row", "col", "rowgroup", "colgroup"] } },
+    thead: s,
+    time: { attrs: { datetime: null } },
+    title: s,
+    tr: s,
+    track: {
+      attrs: {
+        src: null, label: null, "default": null,
+        kind: ["subtitles", "captions", "descriptions", "chapters", "metadata"],
+        srclang: langs
+      }
+    },
+    tt: s,
+    u: s,
+    ul: s,
+    "var": s,
+    video: {
+      attrs: {
+        src: null, poster: null, width: null, height: null,
+        crossorigin: ["anonymous", "use-credentials"],
+        preload: ["auto", "metadata", "none"],
+        autoplay: ["", "autoplay"],
+        mediagroup: ["movie"],
+        muted: ["", "muted"],
+        controls: ["", "controls"]
+      }
+    },
+    wbr: s
+  };
+
+  var globalAttrs = {
+    accesskey: ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "0", "1", "2", "3", "4", "5", "6", "7", "8", "9"],
+    "class": null,
+    contenteditable: ["true", "false"],
+    contextmenu: null,
+    dir: ["ltr", "rtl", "auto"],
+    draggable: ["true", "false", "auto"],
+    dropzone: ["copy", "move", "link", "string:", "file:"],
+    hidden: ["hidden"],
+    id: null,
+    inert: ["inert"],
+    itemid: null,
+    itemprop: null,
+    itemref: null,
+    itemscope: ["itemscope"],
+    itemtype: null,
+    lang: ["en", "es"],
+    spellcheck: ["true", "false"],
+    style: null,
+    tabindex: ["1", "2", "3", "4", "5", "6", "7", "8", "9"],
+    title: null,
+    translate: ["yes", "no"],
+    onclick: null,
+    rel: ["stylesheet", "alternate", "author", "bookmark", "help", "license", "next", "nofollow", "noreferrer", "prefetch", "prev", "search", "tag"]
+  };
+  function populate(obj) {
+    for (var attr in globalAttrs) if (globalAttrs.hasOwnProperty(attr))
+      obj.attrs[attr] = globalAttrs[attr];
+  }
+
+  populate(s);
+  for (var tag in data) if (data.hasOwnProperty(tag) && data[tag] != s)
+    populate(data[tag]);
+
+  CodeMirror.htmlSchema = data;
+  function htmlHint(cm, options) {
+    var local = {schemaInfo: data};
+    if (options) for (var opt in options) local[opt] = options[opt];
+    return CodeMirror.hint.xml(cm, local);
+  }
+  CodeMirror.registerHelper("hint", "html", htmlHint);
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/hint/javascript-hint.js

@@ -0,0 +1,146 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  var Pos = CodeMirror.Pos;
+
+  function forEach(arr, f) {
+    for (var i = 0, e = arr.length; i < e; ++i) f(arr[i]);
+  }
+
+  function arrayContains(arr, item) {
+    if (!Array.prototype.indexOf) {
+      var i = arr.length;
+      while (i--) {
+        if (arr[i] === item) {
+          return true;
+        }
+      }
+      return false;
+    }
+    return arr.indexOf(item) != -1;
+  }
+
+  function scriptHint(editor, keywords, getToken, options) {
+    // Find the token at the cursor
+    var cur = editor.getCursor(), token = getToken(editor, cur);
+    if (/\b(?:string|comment)\b/.test(token.type)) return;
+    token.state = CodeMirror.innerMode(editor.getMode(), token.state).state;
+
+    // If it's not a 'word-style' token, ignore the token.
+    if (!/^[\w$_]*$/.test(token.string)) {
+      token = {start: cur.ch, end: cur.ch, string: "", state: token.state,
+               type: token.string == "." ? "property" : null};
+    } else if (token.end > cur.ch) {
+      token.end = cur.ch;
+      token.string = token.string.slice(0, cur.ch - token.start);
+    }
+
+    var tprop = token;
+    // If it is a property, find out what it is a property of.
+    while (tprop.type == "property") {
+      tprop = getToken(editor, Pos(cur.line, tprop.start));
+      if (tprop.string != ".") return;
+      tprop = getToken(editor, Pos(cur.line, tprop.start));
+      if (!context) var context = [];
+      context.push(tprop);
+    }
+    return {list: getCompletions(token, context, keywords, options),
+            from: Pos(cur.line, token.start),
+            to: Pos(cur.line, token.end)};
+  }
+
+  function javascriptHint(editor, options) {
+    return scriptHint(editor, javascriptKeywords,
+                      function (e, cur) {return e.getTokenAt(cur);},
+                      options);
+  };
+  CodeMirror.registerHelper("hint", "javascript", javascriptHint);
+
+  function getCoffeeScriptToken(editor, cur) {
+  // This getToken, it is for coffeescript, imitates the behavior of
+  // getTokenAt method in javascript.js, that is, returning "property"
+  // type and treat "." as indepenent token.
+    var token = editor.getTokenAt(cur);
+    if (cur.ch == token.start + 1 && token.string.charAt(0) == '.') {
+      token.end = token.start;
+      token.string = '.';
+      token.type = "property";
+    }
+    else if (/^\.[\w$_]*$/.test(token.string)) {
+      token.type = "property";
+      token.start++;
+      token.string = token.string.replace(/\./, '');
+    }
+    return token;
+  }
+
+  function coffeescriptHint(editor, options) {
+    return scriptHint(editor, coffeescriptKeywords, getCoffeeScriptToken, options);
+  }
+  CodeMirror.registerHelper("hint", "coffeescript", coffeescriptHint);
+
+  var stringProps = ("charAt charCodeAt indexOf lastIndexOf substring substr slice trim trimLeft trimRight " +
+                     "toUpperCase toLowerCase split concat match replace search").split(" ");
+  var arrayProps = ("length concat join splice push pop shift unshift slice reverse sort indexOf " +
+                    "lastIndexOf every some filter forEach map reduce reduceRight ").split(" ");
+  var funcProps = "prototype apply call bind".split(" ");
+  var javascriptKeywords = ("break case catch continue debugger default delete do else false finally for function " +
+                  "if in instanceof new null return switch throw true try typeof var void while with").split(" ");
+  var coffeescriptKeywords = ("and break catch class continue delete do else extends false finally for " +
+                  "if in instanceof isnt new no not null of off on or return switch then throw true try typeof until void while with yes").split(" ");
+
+  function getCompletions(token, context, keywords, options) {
+    var found = [], start = token.string, global = options && options.globalScope || window;
+    function maybeAdd(str) {
+      if (str.lastIndexOf(start, 0) == 0 && !arrayContains(found, str)) found.push(str);
+    }
+    function gatherCompletions(obj) {
+      if (typeof obj == "string") forEach(stringProps, maybeAdd);
+      else if (obj instanceof Array) forEach(arrayProps, maybeAdd);
+      else if (obj instanceof Function) forEach(funcProps, maybeAdd);
+      for (var name in obj) maybeAdd(name);
+    }
+
+    if (context && context.length) {
+      // If this is a property, see if it belongs to some object we can
+      // find in the current environment.
+      var obj = context.pop(), base;
+      if (obj.type && obj.type.indexOf("variable") === 0) {
+        if (options && options.additionalContext)
+          base = options.additionalContext[obj.string];
+        if (!options || options.useGlobalScope !== false)
+          base = base || global[obj.string];
+      } else if (obj.type == "string") {
+        base = "";
+      } else if (obj.type == "atom") {
+        base = 1;
+      } else if (obj.type == "function") {
+        if (global.jQuery != null && (obj.string == '$' || obj.string == 'jQuery') &&
+            (typeof global.jQuery == 'function'))
+          base = global.jQuery();
+        else if (global._ != null && (obj.string == '_') && (typeof global._ == 'function'))
+          base = global._();
+      }
+      while (base != null && context.length)
+        base = base[context.pop().string];
+      if (base != null) gatherCompletions(base);
+    } else {
+      // If not, just look in the global object and any local scope
+      // (reading into JS mode internals to get at the local and global variables)
+      for (var v = token.state.localVars; v; v = v.next) maybeAdd(v.name);
+      for (var v = token.state.globalVars; v; v = v.next) maybeAdd(v.name);
+      if (!options || options.useGlobalScope !== false)
+        gatherCompletions(global);
+      forEach(keywords, maybeAdd);
+    }
+    return found;
+  }
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/hint/show-hint.css

@@ -0,0 +1,38 @@
+.CodeMirror-hints {
+  position: absolute;
+  z-index: 10;
+  overflow: hidden;
+  list-style: none;
+
+  margin: 0;
+  padding: 2px;
+
+  -webkit-box-shadow: 2px 3px 5px rgba(0,0,0,.2);
+  -moz-box-shadow: 2px 3px 5px rgba(0,0,0,.2);
+  box-shadow: 2px 3px 5px rgba(0,0,0,.2);
+  border-radius: 3px;
+  border: 1px solid silver;
+
+  background: white;
+  font-size: 90%;
+  font-family: monospace;
+
+  max-height: 20em;
+  overflow-y: auto;
+}
+
+.CodeMirror-hint {
+  margin: 0;
+  padding: 0 4px;
+  border-radius: 2px;
+  max-width: 19em;
+  overflow: hidden;
+  white-space: pre;
+  color: black;
+  cursor: pointer;
+}
+
+li.CodeMirror-hint-active {
+  background: #08f;
+  color: white;
+}

resources/assets/plugins/editor-md/lib/codemirror/addon/hint/show-hint.js

@@ -0,0 +1,394 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  var HINT_ELEMENT_CLASS        = "CodeMirror-hint";
+  var ACTIVE_HINT_ELEMENT_CLASS = "CodeMirror-hint-active";
+
+  // This is the old interface, kept around for now to stay
+  // backwards-compatible.
+  CodeMirror.showHint = function(cm, getHints, options) {
+    if (!getHints) return cm.showHint(options);
+    if (options && options.async) getHints.async = true;
+    var newOpts = {hint: getHints};
+    if (options) for (var prop in options) newOpts[prop] = options[prop];
+    return cm.showHint(newOpts);
+  };
+
+  var asyncRunID = 0;
+  function retrieveHints(getter, cm, options, then) {
+    if (getter.async) {
+      var id = ++asyncRunID;
+      getter(cm, function(hints) {
+        if (asyncRunID == id) then(hints);
+      }, options);
+    } else {
+      then(getter(cm, options));
+    }
+  }
+
+  CodeMirror.defineExtension("showHint", function(options) {
+    // We want a single cursor position.
+    if (this.listSelections().length > 1 || this.somethingSelected()) return;
+
+    if (this.state.completionActive) this.state.completionActive.close();
+    var completion = this.state.completionActive = new Completion(this, options);
+    var getHints = completion.options.hint;
+    if (!getHints) return;
+
+    CodeMirror.signal(this, "startCompletion", this);
+    return retrieveHints(getHints, this, completion.options, function(hints) { completion.showHints(hints); });
+  });
+
+  function Completion(cm, options) {
+    this.cm = cm;
+    this.options = this.buildOptions(options);
+    this.widget = this.onClose = null;
+  }
+
+  Completion.prototype = {
+    close: function() {
+      if (!this.active()) return;
+      this.cm.state.completionActive = null;
+
+      if (this.widget) this.widget.close();
+      if (this.onClose) this.onClose();
+      CodeMirror.signal(this.cm, "endCompletion", this.cm);
+    },
+
+    active: function() {
+      return this.cm.state.completionActive == this;
+    },
+
+    pick: function(data, i) {
+      var completion = data.list[i];
+      if (completion.hint) completion.hint(this.cm, data, completion);
+      else this.cm.replaceRange(getText(completion), completion.from || data.from,
+                                completion.to || data.to, "complete");
+      CodeMirror.signal(data, "pick", completion);
+      this.close();
+    },
+
+    showHints: function(data) {
+      if (!data || !data.list.length || !this.active()) return this.close();
+
+      if (this.options.completeSingle && data.list.length == 1)
+        this.pick(data, 0);
+      else
+        this.showWidget(data);
+    },
+
+    showWidget: function(data) {
+      this.widget = new Widget(this, data);
+      CodeMirror.signal(data, "shown");
+
+      var debounce = 0, completion = this, finished;
+      var closeOn = this.options.closeCharacters;
+      var startPos = this.cm.getCursor(), startLen = this.cm.getLine(startPos.line).length;
+
+      var requestAnimationFrame = window.requestAnimationFrame || function(fn) {
+        return setTimeout(fn, 1000/60);
+      };
+      var cancelAnimationFrame = window.cancelAnimationFrame || clearTimeout;
+
+      function done() {
+        if (finished) return;
+        finished = true;
+        completion.close();
+        completion.cm.off("cursorActivity", activity);
+        if (data) CodeMirror.signal(data, "close");
+      }
+
+      function update() {
+        if (finished) return;
+        CodeMirror.signal(data, "update");
+        retrieveHints(completion.options.hint, completion.cm, completion.options, finishUpdate);
+      }
+      function finishUpdate(data_) {
+        data = data_;
+        if (finished) return;
+        if (!data || !data.list.length) return done();
+        if (completion.widget) completion.widget.close();
+        completion.widget = new Widget(completion, data);
+      }
+
+      function clearDebounce() {
+        if (debounce) {
+          cancelAnimationFrame(debounce);
+          debounce = 0;
+        }
+      }
+
+      function activity() {
+        clearDebounce();
+        var pos = completion.cm.getCursor(), line = completion.cm.getLine(pos.line);
+        if (pos.line != startPos.line || line.length - pos.ch != startLen - startPos.ch ||
+            pos.ch < startPos.ch || completion.cm.somethingSelected() ||
+            (pos.ch && closeOn.test(line.charAt(pos.ch - 1)))) {
+          completion.close();
+        } else {
+          debounce = requestAnimationFrame(update);
+          if (completion.widget) completion.widget.close();
+        }
+      }
+      this.cm.on("cursorActivity", activity);
+      this.onClose = done;
+    },
+
+    buildOptions: function(options) {
+      var editor = this.cm.options.hintOptions;
+      var out = {};
+      for (var prop in defaultOptions) out[prop] = defaultOptions[prop];
+      if (editor) for (var prop in editor)
+        if (editor[prop] !== undefined) out[prop] = editor[prop];
+      if (options) for (var prop in options)
+        if (options[prop] !== undefined) out[prop] = options[prop];
+      return out;
+    }
+  };
+
+  function getText(completion) {
+    if (typeof completion == "string") return completion;
+    else return completion.text;
+  }
+
+  function buildKeyMap(completion, handle) {
+    var baseMap = {
+      Up: function() {handle.moveFocus(-1);},
+      Down: function() {handle.moveFocus(1);},
+      PageUp: function() {handle.moveFocus(-handle.menuSize() + 1, true);},
+      PageDown: function() {handle.moveFocus(handle.menuSize() - 1, true);},
+      Home: function() {handle.setFocus(0);},
+      End: function() {handle.setFocus(handle.length - 1);},
+      Enter: handle.pick,
+      Tab: handle.pick,
+      Esc: handle.close
+    };
+    var custom = completion.options.customKeys;
+    var ourMap = custom ? {} : baseMap;
+    function addBinding(key, val) {
+      var bound;
+      if (typeof val != "string")
+        bound = function(cm) { return val(cm, handle); };
+      // This mechanism is deprecated
+      else if (baseMap.hasOwnProperty(val))
+        bound = baseMap[val];
+      else
+        bound = val;
+      ourMap[key] = bound;
+    }
+    if (custom)
+      for (var key in custom) if (custom.hasOwnProperty(key))
+        addBinding(key, custom[key]);
+    var extra = completion.options.extraKeys;
+    if (extra)
+      for (var key in extra) if (extra.hasOwnProperty(key))
+        addBinding(key, extra[key]);
+    return ourMap;
+  }
+
+  function getHintElement(hintsElement, el) {
+    while (el && el != hintsElement) {
+      if (el.nodeName.toUpperCase() === "LI" && el.parentNode == hintsElement) return el;
+      el = el.parentNode;
+    }
+  }
+
+  function Widget(completion, data) {
+    this.completion = completion;
+    this.data = data;
+    var widget = this, cm = completion.cm;
+
+    var hints = this.hints = document.createElement("ul");
+    hints.className = "CodeMirror-hints";
+    this.selectedHint = data.selectedHint || 0;
+
+    var completions = data.list;
+    for (var i = 0; i < completions.length; ++i) {
+      var elt = hints.appendChild(document.createElement("li")), cur = completions[i];
+      var className = HINT_ELEMENT_CLASS + (i != this.selectedHint ? "" : " " + ACTIVE_HINT_ELEMENT_CLASS);
+      if (cur.className != null) className = cur.className + " " + className;
+      elt.className = className;
+      if (cur.render) cur.render(elt, data, cur);
+      else elt.appendChild(document.createTextNode(cur.displayText || getText(cur)));
+      elt.hintId = i;
+    }
+
+    var pos = cm.cursorCoords(completion.options.alignWithWord ? data.from : null);
+    var left = pos.left, top = pos.bottom, below = true;
+    hints.style.left = left + "px";
+    hints.style.top = top + "px";
+    // If we're at the edge of the screen, then we want the menu to appear on the left of the cursor.
+    var winW = window.innerWidth || Math.max(document.body.offsetWidth, document.documentElement.offsetWidth);
+    var winH = window.innerHeight || Math.max(document.body.offsetHeight, document.documentElement.offsetHeight);
+    (completion.options.container || document.body).appendChild(hints);
+    var box = hints.getBoundingClientRect(), overlapY = box.bottom - winH;
+    if (overlapY > 0) {
+      var height = box.bottom - box.top, curTop = pos.top - (pos.bottom - box.top);
+      if (curTop - height > 0) { // Fits above cursor
+        hints.style.top = (top = pos.top - height) + "px";
+        below = false;
+      } else if (height > winH) {
+        hints.style.height = (winH - 5) + "px";
+        hints.style.top = (top = pos.bottom - box.top) + "px";
+        var cursor = cm.getCursor();
+        if (data.from.ch != cursor.ch) {
+          pos = cm.cursorCoords(cursor);
+          hints.style.left = (left = pos.left) + "px";
+          box = hints.getBoundingClientRect();
+        }
+      }
+    }
+    var overlapX = box.right - winW;
+    if (overlapX > 0) {
+      if (box.right - box.left > winW) {
+        hints.style.width = (winW - 5) + "px";
+        overlapX -= (box.right - box.left) - winW;
+      }
+      hints.style.left = (left = pos.left - overlapX) + "px";
+    }
+
+    cm.addKeyMap(this.keyMap = buildKeyMap(completion, {
+      moveFocus: function(n, avoidWrap) { widget.changeActive(widget.selectedHint + n, avoidWrap); },
+      setFocus: function(n) { widget.changeActive(n); },
+      menuSize: function() { return widget.screenAmount(); },
+      length: completions.length,
+      close: function() { completion.close(); },
+      pick: function() { widget.pick(); },
+      data: data
+    }));
+
+    if (completion.options.closeOnUnfocus) {
+      var closingOnBlur;
+      cm.on("blur", this.onBlur = function() { closingOnBlur = setTimeout(function() { completion.close(); }, 100); });
+      cm.on("focus", this.onFocus = function() { clearTimeout(closingOnBlur); });
+    }
+
+    var startScroll = cm.getScrollInfo();
+    cm.on("scroll", this.onScroll = function() {
+      var curScroll = cm.getScrollInfo(), editor = cm.getWrapperElement().getBoundingClientRect();
+      var newTop = top + startScroll.top - curScroll.top;
+      var point = newTop - (window.pageYOffset || (document.documentElement || document.body).scrollTop);
+      if (!below) point += hints.offsetHeight;
+      if (point <= editor.top || point >= editor.bottom) return completion.close();
+      hints.style.top = newTop + "px";
+      hints.style.left = (left + startScroll.left - curScroll.left) + "px";
+    });
+
+    CodeMirror.on(hints, "dblclick", function(e) {
+      var t = getHintElement(hints, e.target || e.srcElement);
+      if (t && t.hintId != null) {widget.changeActive(t.hintId); widget.pick();}
+    });
+
+    CodeMirror.on(hints, "click", function(e) {
+      var t = getHintElement(hints, e.target || e.srcElement);
+      if (t && t.hintId != null) {
+        widget.changeActive(t.hintId);
+        if (completion.options.completeOnSingleClick) widget.pick();
+      }
+    });
+
+    CodeMirror.on(hints, "mousedown", function() {
+      setTimeout(function(){cm.focus();}, 20);
+    });
+
+    CodeMirror.signal(data, "select", completions[0], hints.firstChild);
+    return true;
+  }
+
+  Widget.prototype = {
+    close: function() {
+      if (this.completion.widget != this) return;
+      this.completion.widget = null;
+      this.hints.parentNode.removeChild(this.hints);
+      this.completion.cm.removeKeyMap(this.keyMap);
+
+      var cm = this.completion.cm;
+      if (this.completion.options.closeOnUnfocus) {
+        cm.off("blur", this.onBlur);
+        cm.off("focus", this.onFocus);
+      }
+      cm.off("scroll", this.onScroll);
+    },
+
+    pick: function() {
+      this.completion.pick(this.data, this.selectedHint);
+    },
+
+    changeActive: function(i, avoidWrap) {
+      if (i >= this.data.list.length)
+        i = avoidWrap ? this.data.list.length - 1 : 0;
+      else if (i < 0)
+        i = avoidWrap ? 0  : this.data.list.length - 1;
+      if (this.selectedHint == i) return;
+      var node = this.hints.childNodes[this.selectedHint];
+      node.className = node.className.replace(" " + ACTIVE_HINT_ELEMENT_CLASS, "");
+      node = this.hints.childNodes[this.selectedHint = i];
+      node.className += " " + ACTIVE_HINT_ELEMENT_CLASS;
+      if (node.offsetTop < this.hints.scrollTop)
+        this.hints.scrollTop = node.offsetTop - 3;
+      else if (node.offsetTop + node.offsetHeight > this.hints.scrollTop + this.hints.clientHeight)
+        this.hints.scrollTop = node.offsetTop + node.offsetHeight - this.hints.clientHeight + 3;
+      CodeMirror.signal(this.data, "select", this.data.list[this.selectedHint], node);
+    },
+
+    screenAmount: function() {
+      return Math.floor(this.hints.clientHeight / this.hints.firstChild.offsetHeight) || 1;
+    }
+  };
+
+  CodeMirror.registerHelper("hint", "auto", function(cm, options) {
+    var helpers = cm.getHelpers(cm.getCursor(), "hint"), words;
+    if (helpers.length) {
+      for (var i = 0; i < helpers.length; i++) {
+        var cur = helpers[i](cm, options);
+        if (cur && cur.list.length) return cur;
+      }
+    } else if (words = cm.getHelper(cm.getCursor(), "hintWords")) {
+      if (words) return CodeMirror.hint.fromList(cm, {words: words});
+    } else if (CodeMirror.hint.anyword) {
+      return CodeMirror.hint.anyword(cm, options);
+    }
+  });
+
+  CodeMirror.registerHelper("hint", "fromList", function(cm, options) {
+    var cur = cm.getCursor(), token = cm.getTokenAt(cur);
+    var found = [];
+    for (var i = 0; i < options.words.length; i++) {
+      var word = options.words[i];
+      if (word.slice(0, token.string.length) == token.string)
+        found.push(word);
+    }
+
+    if (found.length) return {
+      list: found,
+      from: CodeMirror.Pos(cur.line, token.start),
+            to: CodeMirror.Pos(cur.line, token.end)
+    };
+  });
+
+  CodeMirror.commands.autocomplete = CodeMirror.showHint;
+
+  var defaultOptions = {
+    hint: CodeMirror.hint.auto,
+    completeSingle: true,
+    alignWithWord: true,
+    closeCharacters: /[\s()\[\]{};:>,]/,
+    closeOnUnfocus: true,
+    completeOnSingleClick: false,
+    container: null,
+    customKeys: null,
+    extraKeys: null
+  };
+
+  CodeMirror.defineOption("hintOptions", null);
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/hint/sql-hint.js

@@ -0,0 +1,240 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"), require("../../mode/sql/sql"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror", "../../mode/sql/sql"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  var tables;
+  var defaultTable;
+  var keywords;
+  var CONS = {
+    QUERY_DIV: ";",
+    ALIAS_KEYWORD: "AS"
+  };
+  var Pos = CodeMirror.Pos;
+
+  function getKeywords(editor) {
+    var mode = editor.doc.modeOption;
+    if (mode === "sql") mode = "text/x-sql";
+    return CodeMirror.resolveMode(mode).keywords;
+  }
+
+  function getText(item) {
+    return typeof item == "string" ? item : item.text;
+  }
+
+  function getItem(list, item) {
+    if (!list.slice) return list[item];
+    for (var i = list.length - 1; i >= 0; i--) if (getText(list[i]) == item)
+      return list[i];
+  }
+
+  function shallowClone(object) {
+    var result = {};
+    for (var key in object) if (object.hasOwnProperty(key))
+      result[key] = object[key];
+    return result;
+  }
+
+  function match(string, word) {
+    var len = string.length;
+    var sub = getText(word).substr(0, len);
+    return string.toUpperCase() === sub.toUpperCase();
+  }
+
+  function addMatches(result, search, wordlist, formatter) {
+    for (var word in wordlist) {
+      if (!wordlist.hasOwnProperty(word)) continue;
+      if (Array.isArray(wordlist)) {
+        word = wordlist[word];
+      }
+      if (match(search, word)) {
+        result.push(formatter(word));
+      }
+    }
+  }
+
+  function cleanName(name) {
+    // Get rid name from backticks(`) and preceding dot(.)
+    if (name.charAt(0) == ".") {
+      name = name.substr(1);
+    }
+    return name.replace(/`/g, "");
+  }
+
+  function insertBackticks(name) {
+    var nameParts = getText(name).split(".");
+    for (var i = 0; i < nameParts.length; i++)
+      nameParts[i] = "`" + nameParts[i] + "`";
+    var escaped = nameParts.join(".");
+    if (typeof name == "string") return escaped;
+    name = shallowClone(name);
+    name.text = escaped;
+    return name;
+  }
+
+  function nameCompletion(cur, token, result, editor) {
+    // Try to complete table, colunm names and return start position of completion
+    var useBacktick = false;
+    var nameParts = [];
+    var start = token.start;
+    var cont = true;
+    while (cont) {
+      cont = (token.string.charAt(0) == ".");
+      useBacktick = useBacktick || (token.string.charAt(0) == "`");
+
+      start = token.start;
+      nameParts.unshift(cleanName(token.string));
+
+      token = editor.getTokenAt(Pos(cur.line, token.start));
+      if (token.string == ".") {
+        cont = true;
+        token = editor.getTokenAt(Pos(cur.line, token.start));
+      }
+    }
+
+    // Try to complete table names
+    var string = nameParts.join(".");
+    addMatches(result, string, tables, function(w) {
+      return useBacktick ? insertBackticks(w) : w;
+    });
+
+    // Try to complete columns from defaultTable
+    addMatches(result, string, defaultTable, function(w) {
+      return useBacktick ? insertBackticks(w) : w;
+    });
+
+    // Try to complete columns
+    string = nameParts.pop();
+    var table = nameParts.join(".");
+
+    // Check if table is available. If not, find table by Alias
+    if (!getItem(tables, table))
+      table = findTableByAlias(table, editor);
+
+    var columns = getItem(tables, table);
+    if (columns && Array.isArray(tables) && columns.columns)
+      columns = columns.columns;
+
+    if (columns) {
+      addMatches(result, string, columns, function(w) {
+        if (typeof w == "string") {
+          w = table + "." + w;
+        } else {
+          w = shallowClone(w);
+          w.text = table + "." + w.text;
+        }
+        return useBacktick ? insertBackticks(w) : w;
+      });
+    }
+
+    return start;
+  }
+
+  function eachWord(lineText, f) {
+    if (!lineText) return;
+    var excepted = /[,;]/g;
+    var words = lineText.split(" ");
+    for (var i = 0; i < words.length; i++) {
+      f(words[i]?words[i].replace(excepted, '') : '');
+    }
+  }
+
+  function convertCurToNumber(cur) {
+    // max characters of a line is 999,999.
+    return cur.line + cur.ch / Math.pow(10, 6);
+  }
+
+  function convertNumberToCur(num) {
+    return Pos(Math.floor(num), +num.toString().split('.').pop());
+  }
+
+  function findTableByAlias(alias, editor) {
+    var doc = editor.doc;
+    var fullQuery = doc.getValue();
+    var aliasUpperCase = alias.toUpperCase();
+    var previousWord = "";
+    var table = "";
+    var separator = [];
+    var validRange = {
+      start: Pos(0, 0),
+      end: Pos(editor.lastLine(), editor.getLineHandle(editor.lastLine()).length)
+    };
+
+    //add separator
+    var indexOfSeparator = fullQuery.indexOf(CONS.QUERY_DIV);
+    while(indexOfSeparator != -1) {
+      separator.push(doc.posFromIndex(indexOfSeparator));
+      indexOfSeparator = fullQuery.indexOf(CONS.QUERY_DIV, indexOfSeparator+1);
+    }
+    separator.unshift(Pos(0, 0));
+    separator.push(Pos(editor.lastLine(), editor.getLineHandle(editor.lastLine()).text.length));
+
+    //find valid range
+    var prevItem = 0;
+    var current = convertCurToNumber(editor.getCursor());
+    for (var i=0; i< separator.length; i++) {
+      var _v = convertCurToNumber(separator[i]);
+      if (current > prevItem && current <= _v) {
+        validRange = { start: convertNumberToCur(prevItem), end: convertNumberToCur(_v) };
+        break;
+      }
+      prevItem = _v;
+    }
+
+    var query = doc.getRange(validRange.start, validRange.end, false);
+
+    for (var i = 0; i < query.length; i++) {
+      var lineText = query[i];
+      eachWord(lineText, function(word) {
+        var wordUpperCase = word.toUpperCase();
+        if (wordUpperCase === aliasUpperCase && getItem(tables, previousWord))
+          table = previousWord;
+        if (wordUpperCase !== CONS.ALIAS_KEYWORD)
+          previousWord = word;
+      });
+      if (table) break;
+    }
+    return table;
+  }
+
+  CodeMirror.registerHelper("hint", "sql", function(editor, options) {
+    tables = (options && options.tables) || {};
+    var defaultTableName = options && options.defaultTable;
+    defaultTable = (defaultTableName && getItem(tables, defaultTableName)) || [];
+    keywords = keywords || getKeywords(editor);
+
+    var cur = editor.getCursor();
+    var result = [];
+    var token = editor.getTokenAt(cur), start, end, search;
+    if (token.end > cur.ch) {
+      token.end = cur.ch;
+      token.string = token.string.slice(0, cur.ch - token.start);
+    }
+
+    if (token.string.match(/^[.`\w@]\w*$/)) {
+      search = token.string;
+      start = token.start;
+      end = token.end;
+    } else {
+      start = end = cur.ch;
+      search = "";
+    }
+    if (search.charAt(0) == "." || search.charAt(0) == "`") {
+      start = nameCompletion(cur, token, result, editor);
+    } else {
+      addMatches(result, search, tables, function(w) {return w;});
+      addMatches(result, search, defaultTable, function(w) {return w;});
+      addMatches(result, search, keywords, function(w) {return w.toUpperCase();});
+    }
+
+    return {list: result, from: Pos(cur.line, start), to: Pos(cur.line, end)};
+  });
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/hint/xml-hint.js

@@ -0,0 +1,110 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+  "use strict";
+
+  var Pos = CodeMirror.Pos;
+
+  function getHints(cm, options) {
+    var tags = options && options.schemaInfo;
+    var quote = (options && options.quoteChar) || '"';
+    if (!tags) return;
+    var cur = cm.getCursor(), token = cm.getTokenAt(cur);
+    if (token.end > cur.ch) {
+      token.end = cur.ch;
+      token.string = token.string.slice(0, cur.ch - token.start);
+    }
+    var inner = CodeMirror.innerMode(cm.getMode(), token.state);
+    if (inner.mode.name != "xml") return;
+    var result = [], replaceToken = false, prefix;
+    var tag = /\btag\b/.test(token.type) && !/>$/.test(token.string);
+    var tagName = tag && /^\w/.test(token.string), tagStart;
+
+    if (tagName) {
+      var before = cm.getLine(cur.line).slice(Math.max(0, token.start - 2), token.start);
+      var tagType = /<\/$/.test(before) ? "close" : /<$/.test(before) ? "open" : null;
+      if (tagType) tagStart = token.start - (tagType == "close" ? 2 : 1);
+    } else if (tag && token.string == "<") {
+      tagType = "open";
+    } else if (tag && token.string == "</") {
+      tagType = "close";
+    }
+
+    if (!tag && !inner.state.tagName || tagType) {
+      if (tagName)
+        prefix = token.string;
+      replaceToken = tagType;
+      var cx = inner.state.context, curTag = cx && tags[cx.tagName];
+      var childList = cx ? curTag && curTag.children : tags["!top"];
+      if (childList && tagType != "close") {
+        for (var i = 0; i < childList.length; ++i) if (!prefix || childList[i].lastIndexOf(prefix, 0) == 0)
+          result.push("<" + childList[i]);
+      } else if (tagType != "close") {
+        for (var name in tags)
+          if (tags.hasOwnProperty(name) && name != "!top" && name != "!attrs" && (!prefix || name.lastIndexOf(prefix, 0) == 0))
+            result.push("<" + name);
+      }
+      if (cx && (!prefix || tagType == "close" && cx.tagName.lastIndexOf(prefix, 0) == 0))
+        result.push("</" + cx.tagName + ">");
+    } else {
+      // Attribute completion
+      var curTag = tags[inner.state.tagName], attrs = curTag && curTag.attrs;
+      var globalAttrs = tags["!attrs"];
+      if (!attrs && !globalAttrs) return;
+      if (!attrs) {
+        attrs = globalAttrs;
+      } else if (globalAttrs) { // Combine tag-local and global attributes
+        var set = {};
+        for (var nm in globalAttrs) if (globalAttrs.hasOwnProperty(nm)) set[nm] = globalAttrs[nm];
+        for (var nm in attrs) if (attrs.hasOwnProperty(nm)) set[nm] = attrs[nm];
+        attrs = set;
+      }
+      if (token.type == "string" || token.string == "=") { // A value
+        var before = cm.getRange(Pos(cur.line, Math.max(0, cur.ch - 60)),
+                                 Pos(cur.line, token.type == "string" ? token.start : token.end));
+        var atName = before.match(/([^\s\u00a0=<>\"\']+)=$/), atValues;
+        if (!atName || !attrs.hasOwnProperty(atName[1]) || !(atValues = attrs[atName[1]])) return;
+        if (typeof atValues == 'function') atValues = atValues.call(this, cm); // Functions can be used to supply values for autocomplete widget
+        if (token.type == "string") {
+          prefix = token.string;
+          var n = 0;
+          if (/['"]/.test(token.string.charAt(0))) {
+            quote = token.string.charAt(0);
+            prefix = token.string.slice(1);
+            n++;
+          }
+          var len = token.string.length;
+          if (/['"]/.test(token.string.charAt(len - 1))) {
+            quote = token.string.charAt(len - 1);
+            prefix = token.string.substr(n, len - 2);
+          }
+          replaceToken = true;
+        }
+        for (var i = 0; i < atValues.length; ++i) if (!prefix || atValues[i].lastIndexOf(prefix, 0) == 0)
+          result.push(quote + atValues[i] + quote);
+      } else { // An attribute name
+        if (token.type == "attribute") {
+          prefix = token.string;
+          replaceToken = true;
+        }
+        for (var attr in attrs) if (attrs.hasOwnProperty(attr) && (!prefix || attr.lastIndexOf(prefix, 0) == 0))
+          result.push(attr);
+      }
+    }
+    return {
+      list: result,
+      from: replaceToken ? Pos(cur.line, tagStart == null ? token.start : tagStart) : cur,
+      to: replaceToken ? Pos(cur.line, token.end) : cur
+    };
+  }
+
+  CodeMirror.registerHelper("hint", "xml", getHints);
+});

resources/assets/plugins/editor-md/lib/codemirror/addon/lint/coffeescript-lint.js

@@ -0,0 +1,41 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+// Depends on coffeelint.js from http://www.coffeelint.org/js/coffeelint.js
+
+// declare global: coffeelint
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+"use strict";
+
+CodeMirror.registerHelper("lint", "coffeescript", function(text) {
+  var found = [];
+  var parseError = function(err) {
+    var loc = err.lineNumber;
+    found.push({from: CodeMirror.Pos(loc-1, 0),
+                to: CodeMirror.Pos(loc, 0),
+                severity: err.level,
+                message: err.message});
+  };
+  try {
+    var res = coffeelint.lint(text);
+    for(var i = 0; i < res.length; i++) {
+      parseError(res[i]);
+    }
+  } catch(e) {
+    found.push({from: CodeMirror.Pos(e.location.first_line, 0),
+                to: CodeMirror.Pos(e.location.last_line, e.location.last_column),
+                severity: 'error',
+                message: e.message});
+  }
+  return found;
+});
+
+});