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kindeditor-all-new.js
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/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2016 kindsoft.net
*
* @author Roddy <[email protected]>
* @website http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
* @version 4.1.11 (2016-03-31)
*******************************************************************************/
(function(window, undefined) {
if (window.KindEditor) {
return;
}
if (!window.console) {
window.console = {};
}
if (!console.log) {
console.log = function() {};
}
var _VERSION = '4.1.11 (2016-03-31)',
_ua = navigator.userAgent.toLowerCase(),
_IE = _ua.indexOf('msie') > -1 && _ua.indexOf('opera') == -1,
_NEWIE = _ua.indexOf('msie') == -1 && _ua.indexOf('trident') > -1,
_GECKO = _ua.indexOf('gecko') > -1 && _ua.indexOf('khtml') == -1,
_WEBKIT = _ua.indexOf('applewebkit') > -1,
_OPERA = _ua.indexOf('opera') > -1,
_MOBILE = _ua.indexOf('mobile') > -1,
_IOS = /ipad|iphone|ipod/.test(_ua),
_QUIRKS = document.compatMode != 'CSS1Compat',
_IERANGE = !window.getSelection,
_matches = /(?:msie|firefox|webkit|opera)[\/:\s](\d+)/.exec(_ua),
_V = _matches ? _matches[1] : '0',
_TIME = new Date().getTime();
function _isArray(val) {
if (!val) {
return false;
}
return Object.prototype.toString.call(val) === '[object Array]';
}
function _isFunction(val) {
if (!val) {
return false;
}
return Object.prototype.toString.call(val) === '[object Function]';
}
function _inArray(val, arr) {
for (var i = 0, len = arr.length; i < len; i++) {
if (val === arr[i]) {
return i;
}
}
return -1;
}
function _each(obj, fn) {
if (_isArray(obj)) {
for (var i = 0, len = obj.length; i < len; i++) {
if (fn.call(obj[i], i, obj[i]) === false) {
break;
}
}
} else {
for (var key in obj) {
if (obj.hasOwnProperty(key)) {
if (fn.call(obj[key], key, obj[key]) === false) {
break;
}
}
}
}
}
function _trim(str) {
return str.replace(/(?:^[ \t\n\r]+)|(?:[ \t\n\r]+$)/g, '');
}
function _inString(val, str, delimiter) {
delimiter = delimiter === undefined ? ',' : delimiter;
return (delimiter + str + delimiter).indexOf(
delimiter + val + delimiter) >= 0;
}
function _addUnit(val, unit) {
unit = unit || 'px';
return val && /^-?\d+(?:\.\d+)?$/.test(val) ? val + unit : val;
}
function _removeUnit(val) {
var match;
return val && (match = /(\d+)/.exec(val)) ? parseInt(match[1], 10) : 0;
}
function _escape(val) {
return val.replace(/&/g, '&').
replace(/</g, '<').
replace(/>/g, '>').
replace(/"/g, '"');
}
function _unescape(val) {
return val.replace(/</g, '<').
replace(/>/g, '>').
replace(/"/g, '"').
replace(/&/g, '&');
}
function _toCamel(str) {
var arr = str.split('-');
str = '';
_each(arr, function(key, val) {
str += (key > 0)
? val.charAt(0).toUpperCase() + val.substr(1)
: val;
});
return str;
}
function _toHex(val) {
function hex(d) {
var s = parseInt(d, 10).toString(16).toUpperCase();
return s.length > 1 ? s : '0' + s;
}
return val.replace(/rgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)/ig,
function($0, $1, $2, $3) {
return '#' + hex($1) + hex($2) + hex($3);
}
);
}
function _toMap(val, delimiter) {
delimiter = delimiter === undefined ? ',' : delimiter;
var map = {}, arr = _isArray(val) ? val : val.split(delimiter), match;
_each(arr, function(key, val) {
if ((match = /^(\d+)\.\.(\d+)$/.exec(val))) {
for (var i = parseInt(match[1], 10); i <=
parseInt(match[2], 10); i++) {
map[i.toString()] = true;
}
} else {
map[val] = true;
}
});
return map;
}
function _toArray(obj, offset) {
return Array.prototype.slice.call(obj, offset || 0);
}
function _undef(val, defaultVal) {
return val === undefined ? defaultVal : val;
}
function _invalidUrl(url) {
return !url || /[<>"]/.test(url);
}
function _addParam(url, param) {
return url.indexOf('?') >= 0 ? url + '&' + param : url + '?' + param;
}
function _extend(child, parent, proto) {
if (!proto) {
proto = parent;
parent = null;
}
var childProto;
if (parent) {
var fn = function() {};
fn.prototype = parent.prototype;
childProto = new fn();
_each(proto, function(key, val) {
childProto[key] = val;
});
} else {
childProto = proto;
}
childProto.constructor = child;
child.prototype = childProto;
child.parent = parent ? parent.prototype : null;
}
function _json(text) {
var match;
if ((match = /\{[\s\S]*\}|\[[\s\S]*\]/.exec(text))) {
text = match[0];
}
var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
cx.lastIndex = 0;
if (cx.test(text)) {
text = text.replace(cx, function(a) {
return '\\u' +
('0000' + a.charCodeAt(0).toString(16)).slice(-4);
});
}
if (/^[\],:{}\s]*$/.
test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@').
replace(
/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
']').
replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
return eval('(' + text + ')');
}
throw 'JSON parse error';
}
var _round = Math.round;
var K = {
DEBUG: false,
VERSION: _VERSION,
IE: _IE,
GECKO: _GECKO,
WEBKIT: _WEBKIT,
OPERA: _OPERA,
V: _V,
TIME: _TIME,
each: _each,
isArray: _isArray,
isFunction: _isFunction,
inArray: _inArray,
inString: _inString,
trim: _trim,
addUnit: _addUnit,
removeUnit: _removeUnit,
escape: _escape,
unescape: _unescape,
toCamel: _toCamel,
toHex: _toHex,
toMap: _toMap,
toArray: _toArray,
undef: _undef,
invalidUrl: _invalidUrl,
addParam: _addParam,
extend: _extend,
json: _json
};
var _INLINE_TAG_MAP = _toMap(
'a,abbr,acronym,b,basefont,bdo,big,br,button,cite,code,del,dfn,em,font,i,img,input,ins,kbd,label,map,q,s,samp,select,small,span,strike,strong,sub,sup,textarea,tt,u,var'),
_BLOCK_TAG_MAP = _toMap(
'address,applet,blockquote,body,center,dd,dir,div,dl,dt,fieldset,form,frameset,h1,h2,h3,h4,h5,h6,head,hr,html,iframe,ins,isindex,li,map,menu,meta,noframes,noscript,object,ol,p,pre,script,style,table,tbody,td,tfoot,th,thead,title,tr,ul'),
_SINGLE_TAG_MAP = _toMap(
'area,base,basefont,br,col,frame,hr,img,input,isindex,link,meta,param,embed'),
_STYLE_TAG_MAP = _toMap(
'b,basefont,big,del,em,font,i,s,small,span,strike,strong,sub,sup,u'),
_CONTROL_TAG_MAP = _toMap('img,table,input,textarea,button'),
_PRE_TAG_MAP = _toMap('pre,style,script'),
_NOSPLIT_TAG_MAP = _toMap('html,head,body,td,tr,table,ol,ul,li'),
_AUTOCLOSE_TAG_MAP = _toMap(
'colgroup,dd,dt,li,options,p,td,tfoot,th,thead,tr'),
_FILL_ATTR_MAP = _toMap(
'checked,compact,declare,defer,disabled,ismap,multiple,nohref,noresize,noshade,nowrap,readonly,selected'),
_VALUE_TAG_MAP = _toMap('input,button,textarea,select');
function _getBasePath() {
var els = document.getElementsByTagName('script'), src;
for (var i = 0, len = els.length; i < len; i++) {
src = els[i].src || '';
if (/kindeditor[\w\-\.]*\.js/.test(src)) {
return src.substring(0, src.lastIndexOf('/') + 1);
}
}
return '';
}
K.basePath = _getBasePath();
K.options = {
designMode: true,
fullscreenMode: false,
filterMode: true,
wellFormatMode: true,
shadowMode: true,
loadStyleMode: true,
basePath: K.basePath,
themesPath: K.basePath + 'themes/',
langPath: K.basePath + 'lang/',
pluginsPath: K.basePath + 'plugins/',
themeType: 'default',
langType: 'zh-CN',
urlType: '',
newlineTag: 'p',
resizeType: 2,
syncType: 'form',
pasteType: 2,
dialogAlignType: 'page',
useContextmenu: true,
fullscreenShortcut: false,
bodyClass: 'ke-content',
indentChar: '\t',
cssPath: '',
cssData: '',
minWidth: 650,
minHeight: 100,
minChangeSize: 50,
zIndex: 811213,
items: [
'source',
'|',
'undo',
'redo',
'|',
'preview',
'print',
'template',
'code',
'cut',
'copy',
'paste',
'plainpaste',
'wordpaste',
'|',
'justifyleft',
'justifycenter',
'justifyright',
'justifyfull',
'insertorderedlist',
'insertunorderedlist',
'indent',
'outdent',
'subscript',
'superscript',
'clearhtml',
'quickformat',
'selectall',
'|',
'fullscreen',
'/',
'formatblock',
'fontname',
'fontsize',
'|',
'forecolor',
'hilitecolor',
'bold',
'italic',
'underline',
'strikethrough',
'lineheight',
'removeformat',
'|',
'image',
'multiimage',
'flash',
'media',
'insertfile',
'table',
'hr',
'emoticons',
'baidumap',
'pagebreak',
'anchor',
'link',
'unlink',
'|',
'about'
],
noDisableItems: ['source', 'fullscreen'],
colorTable: [
['#E53333', '#E56600', '#FF9900', '#64451D', '#DFC5A4', '#FFE500'],
['#009900', '#006600', '#99BB00', '#B8D100', '#60D978', '#00D5FF'],
['#337FE5', '#003399', '#4C33E5', '#9933E5', '#CC33E5', '#EE33EE'],
['#FFFFFF', '#CCCCCC', '#999999', '#666666', '#333333', '#000000']
],
fontSizeTable: [
'9px',
'10px',
'12px',
'14px',
'16px',
'18px',
'24px',
'32px'],
htmlTags: {
font: ['id', 'class', 'color', 'size', 'face', '.background-color'],
span: [
'id',
'class',
'.color',
'.background-color',
'.font-size',
'.font-family',
'.background',
'.font-weight',
'.font-style',
'.text-decoration',
'.vertical-align',
'.line-height'
],
div: [
'id',
'class',
'align',
'.border',
'.margin',
'.padding',
'.text-align',
'.color',
'.background-color',
'.font-size',
'.font-family',
'.font-weight',
'.background',
'.font-style',
'.text-decoration',
'.vertical-align',
'.margin-left'
],
table: [
'id',
'class',
'border',
'cellspacing',
'cellpadding',
'width',
'height',
'align',
'bordercolor',
'.padding',
'.margin',
'.border',
'bgcolor',
'.text-align',
'.color',
'.background-color',
'.font-size',
'.font-family',
'.font-weight',
'.font-style',
'.text-decoration',
'.background',
'.width',
'.height',
'.border-collapse'
],
'td,th': [
'id',
'class',
'align',
'valign',
'width',
'height',
'colspan',
'rowspan',
'bgcolor',
'.text-align',
'.color',
'.background-color',
'.font-size',
'.font-family',
'.font-weight',
'.font-style',
'.text-decoration',
'.vertical-align',
'.background',
'.border'
],
a: ['id', 'class', 'href', 'target', 'name'],
embed: [
'id',
'class',
'src',
'width',
'height',
'type',
'loop',
'autostart',
'quality',
'.width',
'.height',
'align',
'allowscriptaccess',
'wmode'],
img: [
'id',
'class',
'src',
'width',
'height',
'border',
'alt',
'title',
'align',
'.width',
'.height',
'.border'],
'p,ol,ul,li,blockquote,h1,h2,h3,h4,h5,h6': [
'id',
'class',
'align',
'.text-align',
'.color',
'.background-color',
'.font-size',
'.font-family',
'.background',
'.font-weight',
'.font-style',
'.text-decoration',
'.vertical-align',
'.text-indent',
'.margin-left'
],
pre: ['id', 'class'],
hr: ['id', 'class', '.page-break-after'],
'br,tbody,tr,strong,b,sub,sup,em,i,u,strike,s,del': ['id', 'class'],
iframe: [
'id',
'class',
'src',
'frameborder',
'width',
'height',
'.width',
'.height']
},
layout: '<div class="container"><div class="toolbar"></div><div class="edit"></div><div class="statusbar"></div></div>'
};
var _useCapture = false;
var _INPUT_KEY_MAP = _toMap(
'8,9,13,32,46,48..57,59,61,65..90,106,109..111,188,190..192,219..222');
var _CURSORMOVE_KEY_MAP = _toMap('33..40');
var _CHANGE_KEY_MAP = {};
_each(_INPUT_KEY_MAP, function(key, val) {
_CHANGE_KEY_MAP[key] = val;
});
_each(_CURSORMOVE_KEY_MAP, function(key, val) {
_CHANGE_KEY_MAP[key] = val;
});
function _bindEvent(el, type, fn) {
if (el.addEventListener) {
el.addEventListener(type, fn, _useCapture);
} else if (el.attachEvent) {
el.attachEvent('on' + type, fn);
}
}
function _unbindEvent(el, type, fn) {
if (el.removeEventListener) {
el.removeEventListener(type, fn, _useCapture);
} else if (el.detachEvent) {
el.detachEvent('on' + type, fn);
}
}
var _EVENT_PROPS = ('altKey,attrChange,attrName,bubbles,button,cancelable,charCode,clientX,clientY,ctrlKey,currentTarget,' +
'data,detail,eventPhase,fromElement,handler,keyCode,metaKey,newValue,offsetX,offsetY,originalTarget,pageX,' +
'pageY,prevValue,relatedNode,relatedTarget,screenX,screenY,shiftKey,srcElement,target,toElement,view,wheelDelta,which').split(
',');
function KEvent(el, event) {
this.init(el, event);
}
_extend(KEvent, {
init: function(el, event) {
var self = this, doc = el.ownerDocument || el.document || el;
self.event = event;
_each(_EVENT_PROPS, function(key, val) {
self[val] = event[val];
});
if (!self.target) {
self.target = self.srcElement || doc;
}
if (self.target.nodeType === 3) {
self.target = self.target.parentNode;
}
if (!self.relatedTarget && self.fromElement) {
self.relatedTarget = self.fromElement === self.target
? self.toElement
: self.fromElement;
}
if (self.pageX == null && self.clientX != null) {
var d = doc.documentElement, body = doc.body;
self.pageX = self.clientX +
(d && d.scrollLeft || body && body.scrollLeft || 0) -
(d && d.clientLeft || body && body.clientLeft || 0);
self.pageY = self.clientY +
(d && d.scrollTop || body && body.scrollTop || 0) -
(d && d.clientTop || body && body.clientTop || 0);
}
if (!self.which && ((self.charCode || self.charCode === 0)
? self.charCode
: self.keyCode)) {
self.which = self.charCode || self.keyCode;
}
if (!self.metaKey && self.ctrlKey) {
self.metaKey = self.ctrlKey;
}
if (!self.which && self.button !== undefined) {
self.which = (self.button & 1 ? 1 : (self.button & 2
? 3
: (self.button & 4 ? 2 : 0)));
}
switch (self.which) {
case 186 :
self.which = 59;
break;
case 187 :
case 107 :
case 43 :
self.which = 61;
break;
case 189 :
case 45 :
self.which = 109;
break;
case 42 :
self.which = 106;
break;
case 47 :
self.which = 111;
break;
case 78 :
self.which = 110;
break;
}
if (self.which >= 96 && self.which <= 105) {
self.which -= 48;
}
},
preventDefault: function() {
var ev = this.event;
if (ev.preventDefault) {
ev.preventDefault();
} else {
ev.returnValue = false;
}
},
stopPropagation: function() {
var ev = this.event;
if (ev.stopPropagation) {
ev.stopPropagation();
} else {
ev.cancelBubble = true;
}
},
stop: function() {
this.preventDefault();
this.stopPropagation();
}
});
var _eventExpendo = 'kindeditor_' + _TIME, _eventId = 0, _eventData = {};
function _getId(el) {
return el[_eventExpendo] || null;
}
function _setId(el) {
el[_eventExpendo] = ++_eventId;
return _eventId;
}
function _removeId(el) {
try {
delete el[_eventExpendo];
} catch (e) {
if (el.removeAttribute) {
el.removeAttribute(_eventExpendo);
}
}
}
function _bind(el, type, fn) {
if (type.indexOf(',') >= 0) {
_each(type.split(','), function() {
_bind(el, this, fn);
});
return;
}
var id = _getId(el);
if (!id) {
id = _setId(el);
}
if (_eventData[id] === undefined) {
_eventData[id] = {};
}
var events = _eventData[id][type];
if (events && events.length > 0) {
_unbindEvent(el, type, events[0]);
} else {
_eventData[id][type] = [];
_eventData[id].el = el;
}
events = _eventData[id][type];
if (events.length === 0) {
events[0] = function(e) {
var kevent = e ? new KEvent(el, e) : undefined;
_each(events, function(i, event) {
if (i > 0 && event) {
event.call(el, kevent);
}
});
};
}
if (_inArray(fn, events) < 0) {
events.push(fn);
}
_bindEvent(el, type, events[0]);
}
function _unbind(el, type, fn) {
if (type && type.indexOf(',') >= 0) {
_each(type.split(','), function() {
_unbind(el, this, fn);
});
return;
}
var id = _getId(el);
if (!id) {
return;
}
if (type === undefined) {
if (id in _eventData) {
_each(_eventData[id], function(key, events) {
if (key != 'el' && events.length > 0) {
_unbindEvent(el, key, events[0]);
}
});
delete _eventData[id];
_removeId(el);
}
return;
}
if (!_eventData[id]) {
return;
}
var events = _eventData[id][type];
if (events && events.length > 0) {
if (fn === undefined) {
_unbindEvent(el, type, events[0]);
delete _eventData[id][type];
} else {
_each(events, function(i, event) {
if (i > 0 && event === fn) {
events.splice(i, 1);
}
});
if (events.length == 1) {
_unbindEvent(el, type, events[0]);
delete _eventData[id][type];
}
}
var count = 0;
_each(_eventData[id], function() {
count++;
});
if (count < 2) {
delete _eventData[id];
_removeId(el);
}
}
}
function _fire(el, type) {
if (type.indexOf(',') >= 0) {
_each(type.split(','), function() {
_fire(el, this);
});
return;
}
var id = _getId(el);
if (!id) {
return;
}
var events = _eventData[id][type];
if (_eventData[id] && events && events.length > 0) {
events[0]();
}
}
function _ctrl(el, key, fn) {
var self = this;
key = /^\d{2,}$/.test(key) ? key : key.toUpperCase().charCodeAt(0);
_bind(el, 'keydown', function(e) {
if (e.ctrlKey && e.which == key && !e.shiftKey && !e.altKey) {
fn.call(el);
e.stop();
}
});
}
var _readyFinished = false;
function _ready(fn) {
if (_readyFinished) {
fn(KindEditor);
return;
}
var loaded = false;
function readyFunc() {
if (!loaded) {
loaded = true;
fn(KindEditor);
_readyFinished = true;
}
}
function ieReadyFunc() {
if (!loaded) {
try {
document.documentElement.doScroll('left');
} catch (e) {
setTimeout(ieReadyFunc, 100);
return;
}
readyFunc();
}
}
function ieReadyStateFunc() {
if (document.readyState === 'complete') {
readyFunc();
}
}
if (document.addEventListener) {
_bind(document, 'DOMContentLoaded', readyFunc);
} else if (document.attachEvent) {
_bind(document, 'readystatechange', ieReadyStateFunc);
var toplevel = false;
try {
toplevel = window.frameElement == null;
} catch (e) {}
if (document.documentElement.doScroll && toplevel) {
ieReadyFunc();
}
}
_bind(window, 'load', readyFunc);
}
if (window.attachEvent) {
window.attachEvent('onunload', function() {
_each(_eventData, function(key, events) {
if (events.el) {
_unbind(events.el);
}
});
});
}
K.ctrl = _ctrl;
K.ready = _ready;
function _getCssList(css) {
var list = {},
reg = /\s*([\w\-]+)\s*:([^;]*)(;|$)/g,
match;
while ((match = reg.exec(css))) {
var key = _trim(match[1].toLowerCase()),
val = _trim(_toHex(match[2]));
list[key] = val;
}
return list;
}
function _getAttrList(tag) {
var list = {},
reg = /\s+(?:([\w\-:]+)|(?:([\w\-:]+)=([^\s"'<>]+))|(?:([\w\-:"]+)="([^"]*)")|(?:([\w\-:"]+)='([^']*)'))(?=(?:\s|\/|>)+)/g,
match;
while ((match = reg.exec(tag))) {
var key = (match[1] || match[2] || match[4] ||
match[6]).toLowerCase(),
val = (match[2] ? match[3] : (match[4]
? match[5]
: match[7])) || '';
list[key] = val;
}
return list;
}
function _addClassToTag(tag, className) {
if (/\s+class\s*=/.test(tag)) {
tag = tag.replace(/(\s+class=["']?)([^"']*)(["']?[\s>])/,
function($0, $1, $2, $3) {
if ((' ' + $2 + ' ').indexOf(' ' + className + ' ') < 0) {
return $2 === '' ? $1 + className + $3 : $1 + $2 + ' ' +
className + $3;
} else {
return $0;
}
});
} else {
tag = tag.substr(0, tag.length - 1) + ' class="' + className + '">';
}
return tag;
}
function _formatCss(css) {
var str = '';
_each(_getCssList(css), function(key, val) {
str += key + ':' + val + ';';
});
return str;
}
function _formatUrl(url, mode, host, pathname) {
mode = _undef(mode, '').toLowerCase();
if (url.substr(0, 5) != 'data:') {
url = url.replace(/([^:])\/\//g, '$1/');
}
if (_inArray(mode, ['absolute', 'relative', 'domain']) < 0) {
return url;
}
host = host || location.protocol + '//' + location.host;
if (pathname === undefined) {
var m = location.pathname.match(/^(\/.*)\//);
pathname = m ? m[1] : '';
}
var match;
if ((match = /^(\w+:\/\/[^\/]*)/.exec(url))) {
if (match[1] !== host) {
return url;
}
} else if (/^\w+:/.test(url)) {
return url;
}
function getRealPath(path) {
var parts = path.split('/'), paths = [];
for (var i = 0, len = parts.length; i < len; i++) {
var part = parts[i];
if (part == '..') {
if (paths.length > 0) {
paths.pop();
}
} else if (part !== '' && part != '.') {
paths.push(part);
}
}
return '/' + paths.join('/');
}
if (/^\//.test(url)) {
url = host + getRealPath(url.substr(1));
} else if (!/^\w+:\/\//.test(url)) {
url = host + getRealPath(pathname + '/' + url);
}
function getRelativePath(path, depth) {
if (url.substr(0, path.length) === path) {
var arr = [];
for (var i = 0; i < depth; i++) {
arr.push('..');
}
var prefix = '.';
if (arr.length > 0) {
prefix += '/' + arr.join('/');
}
if (pathname == '/') {
prefix += '/';
}
return prefix + url.substr(path.length);
} else {
if ((match = /^(.*)\//.exec(path))) {
return getRelativePath(match[1], ++depth);
}
}
}
if (mode === 'relative') {
url = getRelativePath(host + pathname, 0).substr(2);
} else if (mode === 'absolute') {
if (url.substr(0, host.length) === host) {
url = url.substr(host.length);
}
}
return url;
}
function _formatHtml(html, htmlTags, urlType, wellFormatted, indentChar) {
if (html == null) {
html = '';
}
urlType = urlType || '';
wellFormatted = _undef(wellFormatted, false);
indentChar = _undef(indentChar, '\t');
var fontSizeList = 'xx-small,x-small,small,medium,large,x-large,xx-large'.split(
',');
html = html.replace(/(<(?:pre|pre\s[^>]*)>)([\s\S]*?)(<\/pre>)/ig,
function($0, $1, $2, $3) {
return $1 + $2.replace(/<(?:br|br\s[^>]*)>/ig, '\n') + $3;
});
html = html.replace(/<(?:br|br\s[^>]*)\s*\/?>\s*<\/p>/ig, '</p>');
html = html.replace(/(<(?:p|p\s[^>]*)>)\s*(<\/p>)/ig, '$1<br />$2');
html = html.replace(/\u200B/g, '');
html = html.replace(/\u00A9/g, '©');
html = html.replace(/\u00AE/g, '®');
html = html.replace(/\u2003/g, ' ');
html = html.replace(/\u3000/g, ' ');
html = html.replace(/<[^>]+/g, function($0) {
return $0.replace(/\s+/g, ' ');
});
var htmlTagMap = {};
if (htmlTags) {
_each(htmlTags, function(key, val) {