public/plugins/wxeditor/ueditor/ueditor.all.min.js

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/*!
 * UEditor
 * version: ueditor
 * build: Wed Aug 10 2016 11:06:02 GMT+0800 (CST)
 */
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html=[];for(var p in obj){if(p=='tag')continue;html.push(p+'="'+obj[p]+'"')}doc.write('<'+obj.tag+' '+html.join(' ')+' ></'+obj.tag+'>');return}if(obj.id&&doc.getElementById(obj.id)){return}var element=doc.createElement(obj.tag);delete obj.tag;for(var p in obj){element.setAttribute(p,obj[p])}element.onload=element.onreadystatechange=function(){if(!this.readyState||/loaded|complete/.test(this.readyState)){item=getItem(doc,obj);if(item.funs.length>0){item.ready=1;for(var fi;fi=item.funs.pop();){fi()}}element.onload=element.onreadystatechange=null}};element.onerror=function(){throw Error('The load '+(obj.href||obj.src)+' fails,check the url settings of file ueditor.config.js ')};doc.getElementsByTagName("head")[0].appendChild(element)}}(),isEmptyObject:function(obj){if(obj==null)return true;if(this.isArray(obj)||this.isString(obj))return obj.length===0;for(var key in obj)if(obj.hasOwnProperty(key))return false;return 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_({$nonBodyContent:X(V,U,S),$block:block,$inline:L,$inlineWithA:X(_({a:1}),L),$body:X(_({script:1,style:1}),block),$cdata:_({script:1,style:1}),$empty:empty,$nonChild:_({iframe:1,textarea:1}),$listItem:_({dd:1,dt:1,li:1}),$list:_({ul:1,ol:1,dl:1}),$isNotEmpty:_({table:1,ul:1,ol:1,dl:1,iframe:1,area:1,base:1,col:1,hr:1,img:1,embed:1,input:1,link:1,meta:1,param:1,h1:1,h2:1,h3:1,h4:1,h5:1,h6:1,video:1,}),$removeEmpty:_({a:1,abbr:1,acronym:1,address:1,b:1,bdo:1,big:1,cite:1,code:1,del:1,dfn:1,em:1,font:1,i:1,ins:1,label:1,kbd:1,q:1,s:1,samp:1,small:1,span:1,strike:1,strong:1,sub:1,sup:1,tt:1,u:1,'var':1}),$removeEmptyBlock:_({'p':1,'div':1}),$tableContent:_({caption:1,col:1,colgroup:1,tbody:1,td:1,tfoot:1,th:1,thead:1,tr:1,table:1}),$notTransContent:_({pre:1,script:1,style:1,textarea:1}),html:U,head:T,style:N,script:N,body:P,base:{},link:{},meta:{},title:N,col:{},tr:_({td:1,th:1}),img:{},embed:{},colgroup:_({thead:1,col:1,tbody:1,tr:1,tfoot:1}),noscript:P,td:P,br:{},th:P,center:P,kbd:L,button:X(I,E),basefont:{},h5:L,h4:L,samp:L,h6:L,ol:Q,h1:L,h3:L,option:N,h2:L,form:X(A,D,E,I),select:_({optgroup:1,option:1}),font:L,ins:L,menu:Q,abbr:L,label:L,table:_({thead:1,col:1,tbody:1,tr:1,colgroup:1,caption:1,tfoot:1}),code:L,tfoot:M,cite:L,li:P,input:{},iframe:P,strong:L,textarea:N,noframes:P,big:L,small:L,span:_({'#':1,br:1,b:1,strong:1,u:1,i:1,em:1,sub:1,sup:1,strike:1,span:1}),hr:L,dt:L,sub:L,optgroup:_({option:1}),param:{},bdo:L,'var':L,div:P,object:O,sup:L,dd:P,strike:L,area:{},dir:Q,map:X(_({area:1,form:1,p:1}),A,F,E),applet:O,dl:_({dt:1,dd:1}),del:L,isindex:{},fieldset:X(_({legend:1}),K),thead:M,ul:Q,acronym:L,b:L,a:X(_({a:1}),J),blockquote:X(_({td:1,tr:1,tbody:1,li:1}),P),caption:L,i:L,u:L,tbody:M,s:L,address:X(D,I),tt:L,legend:L,q:L,pre:X(G,C),p:X(_({'a':1}),L),em:L,dfn:L})})();function getDomNode(node,start,ltr,startFromChild,fn,guard){var tmpNode=startFromChild&&node[start],parent;!tmpNode&&(tmpNode=node[ltr]);while(!tmpNode&&(parent=(parent||node).parentNode)){if(parent.tagName=='BODY'||guard&&!guard(parent)){return null}tmpNode=parent[ltr]}if(tmpNode&&fn&&!fn(tmpNode)){return getDomNode(tmpNode,start,ltr,false,fn)}return tmpNode}var attrFix=ie&&browser.version<9?{tabindex:"tabIndex",readonly:"readOnly","for":"htmlFor","class":"className",maxlength:"maxLength",cellspacing:"cellSpacing",cellpadding:"cellPadding",rowspan:"rowSpan",colspan:"colSpan",usemap:"useMap",frameborder:"frameBorder"}:{tabindex:"tabIndex",readonly:"readOnly"},styleBlock=utils.listToMap(['-webkit-box','-moz-box','block','list-item','table','table-row-group','table-header-group','table-footer-group','table-row','table-column-group','table-column','table-cell','table-caption']);var domUtils=dom.domUtils={NODE_ELEMENT:1,NODE_DOCUMENT:9,NODE_TEXT:3,NODE_COMMENT:8,NODE_DOCUMENT_FRAGMENT:11,POSITION_IDENTICAL:0,POSITION_DISCONNECTED:1,POSITION_FOLLOWING:2,POSITION_PRECEDING:4,POSITION_IS_CONTAINED:8,POSITION_CONTAINS:16,fillChar:ie&&browser.version=='6'?'\ufeff':'\u200B',keys:{8:1,46:1,16:1,17:1,18:1,37:1,38:1,39:1,40:1,13:1},getPosition:function(nodeA,nodeB){if(nodeA===nodeB){return 0}var node,parentsA=[nodeA],parentsB=[nodeB];node=nodeA;while(node=node.parentNode){if(node===nodeB){return 10}parentsA.push(node)}node=nodeB;while(node=node.parentNode){if(node===nodeA){return 20}parentsB.push(node)}parentsA.reverse();parentsB.reverse();if(parentsA[0]!==parentsB[0]){return 1}var i=-1;while(i++,parentsA[i]===parentsB[i]){}nodeA=parentsA[i];nodeB=parentsB[i];while(nodeA=nodeA.nextSibling){if(nodeA===nodeB){return 4}}return 2},getNodeIndex:function(node,ignoreTextNode){var preNode=node,i=0;while(preNode=preNode.previousSibling){if(ignoreTextNode&&preNode.nodeType==3){if(preNode.nodeType!=preNode.nextSibling.nodeType){i++}continue}i++}return i},inDoc:function(node,doc){return domUtils.getPosition(node,doc)==10},findParent:function(node,filterFn,includeSelf){if(node&&!domUtils.isBody(node)){node=includeSelf?node:node.parentNode;while(node){if(!filterFn||filterFn(node)||domUtils.isBody(node)){return filterFn&&!filterFn(node)&&domUtils.isBody(node)?null:node}node=node.parentNode}}return null},findParentByTagName:function(node,tagNames,includeSelf,excludeFn){tagNames=utils.listToMap(utils.isArray(tagNames)?tagNames:[tagNames]);return domUtils.findParent(node,function(node){return tagNames[node.tagName]&&!(excludeFn&&excludeFn(node))},includeSelf)},findParents:function(node,includeSelf,filterFn,closerFirst){var parents=includeSelf&&(filterFn&&filterFn(node)||!filterFn)?[node]:[];while(node=domUtils.findParent(node,filterFn)){parents.push(node)}return closerFirst?parents:parents.reverse()},insertAfter:function(node,newNode){return node.nextSibling?node.parentNode.insertBefore(newNode,node.nextSibling):node.parentNode.appendChild(newNode)},remove:function(node,keepChildren){var parent=node.parentNode,child;if(parent){if(keepChildren&&node.hasChildNodes()){while(child=node.firstChild){parent.insertBefore(child,node)}}parent.removeChild(node)}return node},getNextDomNode:function(node,startFromChild,filterFn,guard){return getDomNode(node,'firstChild','nextSibling',startFromChild,filterFn,guard)},getPreDomNode:function(node,startFromChild,filterFn,guard){return getDomNode(node,'lastChild','previousSibling',startFromChild,filterFn,guard)},isBookmarkNode:function(node){return node.nodeType==1&&node.id&&/^_baidu_bookmark_/i.test(node.id)},getWindow:function(node){var doc=node.ownerDocument||node;return doc.defaultView||doc.parentWindow},getCommonAncestor:function(nodeA,nodeB){if(nodeA===nodeB)return nodeA;var parentsA=[nodeA],parentsB=[nodeB],parent=nodeA,i=-1;while(parent=parent.parentNode){if(parent===nodeB){return parent}parentsA.push(parent)}parent=nodeB;while(parent=parent.parentNode){if(parent===nodeA)return parent;parentsB.push(parent)}parentsA.reverse();parentsB.reverse();while(i++,parentsA[i]===parentsB[i]){}return i==0?null:parentsA[i-1]},clearEmptySibling:function(node,ignoreNext,ignorePre){function clear(next,dir){var tmpNode;while(next&&!domUtils.isBookmarkNode(next)&&(domUtils.isEmptyInlineElement(next)||!new RegExp('[^\t\n\r'+domUtils.fillChar+']').test(next.nodeValue))){tmpNode=next[dir];domUtils.remove(next);next=tmpNode}}!ignoreNext&&clear(node.nextSibling,'nextSibling');!ignorePre&&clear(node.previousSibling,'previousSibling')},split:function(node,offset){var doc=node.ownerDocument;if(browser.ie&&offset==node.nodeValue.length){var next=doc.createTextNode('');return domUtils.insertAfter(node,next)}var retval=node.splitText(offset);if(browser.ie8){var tmpNode=doc.createTextNode('');domUtils.insertAfter(retval,tmpNode);domUtils.remove(tmpNode)}return retval},isWhitespace:function(node){return!new RegExp('[^ \t\n\r'+domUtils.fillChar+']').test(node.nodeValue)},getXY:function(element){var x=0,y=0;while(element.offsetParent){y+=element.offsetTop;x+=element.offsetLeft;element=element.offsetParent}return{'x':x,'y':y}},on:function(element,type,handler){var types=utils.isArray(type)?type:utils.trim(type).split(/\s+/),k=types.length;if(k)while(k--){type=types[k];if(element.addEventListener){element.addEventListener(type,handler,false)}else{if(!handler._d){handler._d={els:[]}}var key=type+handler.toString(),index=utils.indexOf(handler._d.els,element);if(!handler._d[key]||index==-1){if(index==-1){handler._d.els.push(element)}if(!handler._d[key]){handler._d[key]=function(evt){return handler.call(evt.srcElement,evt||window.event)}}element.attachEvent('on'+type,handler._d[key])}}}element=null},un:function(element,type,handler){var types=utils.isArray(type)?type:utils.trim(type).split(/\s+/),k=types.length;if(k)while(k--){type=types[k];if(element.removeEventListener){element.removeEventListener(type,handler,false)}else{var key=type+handler.toString();try{element.detachEvent('on'+type,handler._d?handler._d[key]:handler)}catch(e){}if(handler._d&&handler._d[key]){var index=utils.indexOf(handler._d.els,element);if(index!=-1){handler._d.els.splice(index,1)}handler._d.els.length==0&&delete handler._d[key]}}}},isSameElement:function(nodeA,nodeB){if(nodeA.tagName!=nodeB.tagName){return false}var thisAttrs=nodeA.attributes,otherAttrs=nodeB.attributes;if(!ie&&thisAttrs.length!=otherAttrs.length){return false}var attrA,attrB,al=0,bl=0;for(var i=0;attrA=thisAttrs[i++];){if(attrA.nodeName=='style'){if(attrA.specified){al++}if(domUtils.isSameStyle(nodeA,nodeB)){continue}else{return false}}if(ie){if(attrA.specified){al++;attrB=otherAttrs.getNamedItem(attrA.nodeName)}else{continue}}else{attrB=nodeB.attributes[attrA.nodeName]}if(!attrB.specified||attrA.nodeValue!=attrB.nodeValue){return false}}if(ie){for(i=0;attrB=otherAttrs[i++];){if(attrB.specified){bl++}}if(al!=bl){return false}}return true},isSameStyle:function(nodeA,nodeB){var styleA=nodeA.style.cssText.replace(/( ?; ?)/g,';').replace(/( ?: ?)/g,':'),styleB=nodeB.style.cssText.replace(/( ?; ?)/g,';').replace(/( ?: ?)/g,':');if(browser.opera){styleA=nodeA.style;styleB=nodeB.style;if(styleA.length!=styleB.length)return false;for(var p in styleA){if(/^(\d+|csstext)$/i.test(p)){continue}if(styleA[p]!=styleB[p]){return false}}return true}if(!styleA||!styleB){return styleA==styleB}styleA=styleA.split(';');styleB=styleB.split(';');if(styleA.length!=styleB.length){return false}for(var i=0,ci;ci=styleA[i++];){if(utils.indexOf(styleB,ci)==-1){return false}}return true},isBlockElm:function(node){return node.nodeType==1&&(dtd.$block[node.tagName]||styleBlock[domUtils.getComputedStyle(node,'display')])&&!dtd.$nonChild[node.tagName]},isBody:function(node){return node&&node.nodeType==1&&node.tagName.toLowerCase()=='body'},breakParent:function(node,parent){var tmpNode,parentClone=node,clone=node,leftNodes,rightNodes;do{parentClone=parentClone.parentNode;if(leftNodes){tmpNode=parentClone.cloneNode(false);tmpNode.appendChild(leftNodes);leftNodes=tmpNode;tmpNode=parentClone.cloneNode(false);tmpNode.appendChild(rightNodes);rightNodes=tmpNode}else{leftNodes=parentClone.cloneNode(false);rightNodes=leftNodes.cloneNode(false)}while(tmpNode=clone.previousSibling){leftNodes.insertBefore(tmpNode,leftNodes.firstChild)}while(tmpNode=clone.nextSibling){rightNodes.appendChild(tmpNode)}clone=parentClone}while(parent!==parentClone);tmpNode=parent.parentNode;tmpNode.insertBefore(leftNodes,parent);tmpNode.insertBefore(rightNodes,parent);tmpNode.insertBefore(node,rightNodes);domUtils.remove(parent);return node},isEmptyInlineElement:function(node){if(node.nodeType!=1||!dtd.$removeEmpty[node.tagName]){return 0}node=node.firstChild;while(node){if(domUtils.isBookmarkNode(node)){return 0}if(node.nodeType==1&&!domUtils.isEmptyInlineElement(node)||node.nodeType==3&&!domUtils.isWhitespace(node)){return 0}node=node.nextSibling}return 1},trimWhiteTextNode:function(node){function remove(dir){var child;while((child=node[dir])&&child.nodeType==3&&domUtils.isWhitespace(child)){node.removeChild(child)}}remove('firstChild');remove('lastChild')},mergeChild:function(node,tagName,attrs){var list=domUtils.getElementsByTagName(node,node.tagName.toLowerCase());for(var i=0,ci;ci=list[i++];){if(!ci.parentNode||domUtils.isBookmarkNode(ci)){continue}if(ci.tagName.toLowerCase()=='span'){if(node===ci.parentNode){domUtils.trimWhiteTextNode(node);if(node.childNodes.length==1){node.style.cssText=ci.style.cssText+";"+node.style.cssText;domUtils.remove(ci,true);continue}}ci.style.cssText=node.style.cssText+';'+ci.style.cssText;if(attrs){var style=attrs.style;if(style){style=style.split(';');for(var j=0,s;s=style[j++];){ci.style[utils.cssStyleToDomStyle(s.split(':')[0])]=s.split(':')[1]}}}if(domUtils.isSameStyle(ci,node)){domUtils.remove(ci,true)}continue}if(domUtils.isSameElement(node,ci)){domUtils.remove(ci,true)}}},getElementsByTagName:function(node,name,filter){if(filter&&utils.isString(filter)){var className=filter;filter=function(node){return domUtils.hasClass(node,className)}}name=utils.trim(name).replace(/[ ]{2,}/g,' ').split(' ');var arr=[];for(var n=0,ni;ni=name[n++];){var list=node.getElementsByTagName(ni);for(var i=0,ci;ci=list[i++];){if(!filter||filter(ci))arr.push(ci)}}return arr},mergeToParent:function(node){var parent=node.parentNode;while(parent&&dtd.$removeEmpty[parent.tagName]){if(parent.tagName==node.tagName||parent.tagName=='A'){domUtils.trimWhiteTextNode(parent);if(parent.tagName=='SPAN'&&!domUtils.isSameStyle(parent,node)||(parent.tagName=='A'&&node.tagName=='SPAN')){if(parent.childNodes.length>1||parent!==node.parentNode){node.style.cssText=parent.style.cssText+";"+node.style.cssText;parent=parent.parentNode;continue}else{parent.style.cssText+=";"+node.style.cssText;if(parent.tagName=='A'){parent.style.textDecoration='underline'}}}if(parent.tagName!='A'){parent===node.parentNode&&domUtils.remove(node,true);break}}parent=parent.parentNode}},mergeSibling:function(node,ignorePre,ignoreNext){function merge(rtl,start,node){var next;if((next=node[rtl])&&!domUtils.isBookmarkNode(next)&&next.nodeType==1&&domUtils.isSameElement(node,next)){while(next.firstChild){if(start=='firstChild'){node.insertBefore(next.lastChild,node.firstChild)}else{node.appendChild(next.firstChild)}}domUtils.remove(next)}}!ignorePre&&merge('previousSibling','firstChild',node);!ignoreNext&&merge('nextSibling','lastChild',node)},unSelectable:ie&&browser.ie9below||browser.opera?function(node){node.onselectstart=function(){return false};node.onclick=node.onkeyup=node.onkeydown=function(){return false};node.unselectable='on';node.setAttribute("unselectable","on");for(var i=0,ci;ci=node.all[i++];){switch(ci.tagName.toLowerCase()){case'iframe':case'textarea':case'input':case'select':break;default:ci.unselectable='on';node.setAttribute("unselectable","on")}}}:function(node){node.style.MozUserSelect=node.style.webkitUserSelect=node.style.msUserSelect=node.style.KhtmlUserSelect='none'},removeAttributes:function(node,attrNames){attrNames=utils.isArray(attrNames)?attrNames:utils.trim(attrNames).replace(/[ ]{2,}/g,' ').split(' ');for(var i=0,ci;ci=attrNames[i++];){ci=attrFix[ci]||ci;switch(ci){case'className':node[ci]='';break;case'style':node.style.cssText='';var val=node.getAttributeNode('style');!browser.ie&&val&&node.removeAttributeNode(val)}node.removeAttribute(ci)}},createElement:function(doc,tag,attrs){return domUtils.setAttributes(doc.createElement(tag),attrs)},setAttributes:function(node,attrs){for(var attr in attrs){if(attrs.hasOwnProperty(attr)){var value=attrs[attr];switch(attr){case'class':node.className=value;break;case'style':node.style.cssText=node.style.cssText+";"+value;break;case'innerHTML':node[attr]=value;break;case'value':node.value=value;break;default:node.setAttribute(attrFix[attr]||attr,value)}}}return node},getComputedStyle:function(element,styleName){var pros='width height top left';if(pros.indexOf(styleName)>-1){return element['offset'+styleName.replace(/^\w/,function(s){return s.toUpperCase()})]+'px'}if(element.nodeType==3){element=element.parentNode}if(browser.ie&&browser.version<9&&styleName=='font-size'&&!element.style.fontSize&&!dtd.$empty[element.tagName]&&!dtd.$nonChild[element.tagName]){var span=element.ownerDocument.createElement('span');span.style.cssText='padding:0;border:0;font-family:simsun;';span.innerHTML='.';element.appendChild(span);var result=span.offsetHeight;element.removeChild(span);span=null;return result+'px'}try{var value=domUtils.getStyle(element,styleName)||(window.getComputedStyle?domUtils.getWindow(element).getComputedStyle(element,'').getPropertyValue(styleName):(element.currentStyle||element.style)[utils.cssStyleToDomStyle(styleName)])}catch(e){return""}return utils.transUnitToPx(utils.fixColor(styleName,value))},removeClasses:function(elm,classNames){classNames=utils.isArray(classNames)?classNames:utils.trim(classNames).replace(/[ ]{2,}/g,' ').split(' ');for(var i=0,ci,cls=elm.className;ci=classNames[i++];){cls=cls.replace(new RegExp('\\b'+ci+'\\b'),'')}cls=utils.trim(cls).replace(/[ ]{2,}/g,' ');if(cls){elm.className=cls}else{domUtils.removeAttributes(elm,['class'])}},addClass:function(elm,classNames){if(!elm)return;classNames=utils.trim(classNames).replace(/[ ]{2,}/g,' ').split(' ');for(var i=0,ci,cls=elm.className;ci=classNames[i++];){if(!new RegExp('\\b'+ci+'\\b').test(cls)){cls+=' '+ci}}elm.className=utils.trim(cls)},hasClass:function(element,className){if(utils.isRegExp(className)){return className.test(element.className)}className=utils.trim(className).replace(/[ ]{2,}/g,' ').split(' ');for(var i=0,ci,cls=element.className;ci=className[i++];){if(!new RegExp('\\b'+ci+'\\b','i').test(cls)){return false}}return i-1==className.length},preventDefault:function(evt){evt.preventDefault?evt.preventDefault():(evt.returnValue=false)},removeStyle:function(element,name){if(browser.ie){if(name=='color'){name='(^|;)'+name}element.style.cssText=element.style.cssText.replace(new RegExp(name+'[^:]*:[^;]+;?','ig'),'')}else{if(element.style.removeProperty){element.style.removeProperty(name)}else{element.style.removeAttribute(utils.cssStyleToDomStyle(name))}}if(!element.style.cssText){domUtils.removeAttributes(element,['style'])}},getStyle:function(element,name){var value=element.style[utils.cssStyleToDomStyle(name)];return utils.fixColor(name,value)},setStyle:function(element,name,value){element.style[utils.cssStyleToDomStyle(name)]=value;if(!utils.trim(element.style.cssText)){this.removeAttributes(element,'style')}},setStyles:function(element,styles){for(var name in styles){if(styles.hasOwnProperty(name)){domUtils.setStyle(element,name,styles[name])}}},removeDirtyAttr:function(node){for(var i=0,ci,nodes=node.getElementsByTagName('*');ci=nodes[i++];){ci.removeAttribute('_moz_dirty')}node.removeAttribute('_moz_dirty')},getChildCount:function(node,fn){var count=0,first=node.firstChild;fn=fn||function(){return 1};while(first){if(fn(first)){count++}first=first.nextSibling}return count},isEmptyNode:function(node){return!node.firstChild||domUtils.getChildCount(node,function(node){return!domUtils.isBr(node)&&!domUtils.isBookmarkNode(node)&&!domUtils.isWhitespace(node)})==0},clearSelectedArr:function(nodes){var node;while(node=nodes.pop()){domUtils.removeAttributes(node,['class'])}},scrollToView:function(node,win,offsetTop){var getViewPaneSize=function(){var doc=win.document,mode=doc.compatMode=='CSS1Compat';return{width:(mode?doc.documentElement.clientWidth:doc.body.clientWidth)||0,height:(mode?doc.documentElement.clientHeight:doc.body.clientHeight)||0}},getScrollPosition=function(win){if('pageXOffset'in win){return{x:win.pageXOffset||0,y:win.pageYOffset||0}}else{var doc=win.document;return{x:doc.documentElement.scrollLeft||doc.body.scrollLeft||0,y:doc.documentElement.scrollTop||doc.body.scrollTop||0}}};var winHeight=getViewPaneSize().height,offset=winHeight*-1+offsetTop;offset+=(node.offsetHeight||0);var elementPosition=domUtils.getXY(node);offset+=elementPosition.y;var currentScroll=getScrollPosition(win).y;if(offset>currentScroll||offset<currentScroll-winHeight){win.scrollTo(0,offset+(offset<0?-20:20))}},isBr:function(node){return node.nodeType==1&&node.tagName=='BR'},isFillChar:function(node,isInStart){if(node.nodeType!=3)return false;var text=node.nodeValue;if(isInStart){return new RegExp('^'+domUtils.fillChar).test(text)}return!text.replace(new RegExp(domUtils.fillChar,'g'),'').length},isStartInblock:function(range){var tmpRange=range.cloneRange(),flag=0,start=tmpRange.startContainer,tmp;if(start.nodeType==1&&start.childNodes[tmpRange.startOffset]){start=start.childNodes[tmpRange.startOffset];var pre=start.previousSibling;while(pre&&domUtils.isFillChar(pre)){start=pre;pre=pre.previousSibling}}if(this.isFillChar(start,true)&&tmpRange.startOffset==1){tmpRange.setStartBefore(start);start=tmpRange.startContainer}while(start&&domUtils.isFillChar(start)){tmp=start;start=start.previousSibling}if(tmp){tmpRange.setStartBefore(tmp);start=tmpRange.startContainer}if(start.nodeType==1&&domUtils.isEmptyNode(start)&&tmpRange.startOffset==1){tmpRange.setStart(start,0).collapse(true)}while(!tmpRange.startOffset){start=tmpRange.startContainer;if(domUtils.isBlockElm(start)||domUtils.isBody(start)){flag=1;break}var pre=tmpRange.startContainer.previousSibling,tmpNode;if(!pre){tmpRange.setStartBefore(tmpRange.startContainer)}else{while(pre&&domUtils.isFillChar(pre)){tmpNode=pre;pre=pre.previousSibling}if(tmpNode){tmpRange.setStartBefore(tmpNode)}else{tmpRange.setStartBefore(tmpRange.startContainer)}}}return flag&&!domUtils.isBody(tmpRange.startContainer)?1:0},isEmptyBlock:function(node,reg){if(node.nodeType!=1)return 0;reg=reg||new RegExp('[ \xa0\t\r\n'+domUtils.fillChar+']','g');if(node[browser.ie?'innerText':'textContent'].replace(reg,'').length>0){return 0}for(var n in dtd.$isNotEmpty){if(node.getElementsByTagName(n).length){return 0}}return 1},setViewportOffset:function(element,offset){var left=parseInt(element.style.left)|0;var top=parseInt(element.style.top)|0;var rect=element.getBoundingClientRect();var offsetLeft=offset.left-rect.left;var offsetTop=offset.top-rect.top;if(offsetLeft){element.style.left=left+offsetLeft+'px'}if(offsetTop){element.style.top=top+offsetTop+'px'}},fillNode:function(doc,node){var tmpNode=browser.ie?doc.createTextNode(domUtils.fillChar):doc.createElement('br');node.innerHTML='';node.appendChild(tmpNode)},moveChild:function(src,tag,dir){while(src.firstChild){if(dir&&tag.firstChild){tag.insertBefore(src.lastChild,tag.firstChild)}else{tag.appendChild(src.firstChild)}}},hasNoAttributes:function(node){return browser.ie?/^<\w+\s*?>/.test(node.outerHTML):node.attributes.length==0},isCustomeNode:function(node){return node.nodeType==1&&node.getAttribute('_ue_custom_node_')},isTagNode:function(node,tagNames){return node.nodeType==1&&new RegExp('\\b'+node.tagName+'\\b','i').test(tagNames)},filterNodeList:function(nodelist,filter,forAll){var results=[];if(!utils.isFunction(filter)){var str=filter;filter=function(n){return utils.indexOf(utils.isArray(str)?str:str.split(' '),n.tagName.toLowerCase())!=-1}}utils.each(nodelist,function(n){filter(n)&&results.push(n)});return results.length==0?null:results.length==1||!forAll?results[0]:results},isInNodeEndBoundary:function(rng,node){var start=rng.startContainer;if(start.nodeType==3&&rng.startOffset!=start.nodeValue.length){return 0}if(start.nodeType==1&&rng.startOffset!=start.childNodes.length){return 0}while(start!==node){if(start.nextSibling){return 0};start=start.parentNode}return 1},isBoundaryNode:function(node,dir){var tmp;while(!domUtils.isBody(node)){tmp=node;node=node.parentNode;if(tmp!==node[dir]){return false}}return true},fillHtml:browser.ie11below?'&nbsp;':'<br/>'};var fillCharReg=new RegExp(domUtils.fillChar,'g');(function(){var guid=0,fillChar=domUtils.fillChar,fillData;function updateCollapse(range){range.collapsed=range.startContainer&&range.endContainer&&range.startContainer===range.endContainer&&range.startOffset==range.endOffset}function selectOneNode(rng){return!rng.collapsed&&rng.startContainer.nodeType==1&&rng.startContainer===rng.endContainer&&rng.endOffset-rng.startOffset==1}function setEndPoint(toStart,node,offset,range){if(node.nodeType==1&&(dtd.$empty[node.tagName]||dtd.$nonChild[node.tagName])){offset=domUtils.getNodeIndex(node)+(toStart?0:1);node=node.parentNode}if(toStart){range.startContainer=node;range.startOffset=offset;if(!range.endContainer){range.collapse(true)}}else{range.endContainer=node;range.endOffset=offset;if(!range.startContainer){range.collapse(false)}}updateCollapse(range);return range}function execContentsAction(range,action){var start=range.startContainer,end=range.endContainer,startOffset=range.startOffset,endOffset=range.endOffset,doc=range.document,frag=doc.createDocumentFragment(),tmpStart,tmpEnd;if(start.nodeType==1){start=start.childNodes[startOffset]||(tmpStart=start.appendChild(doc.createTextNode('')))}if(end.nodeType==1){end=end.childNodes[endOffset]||(tmpEnd=end.appendChild(doc.createTextNode('')))}if(start===end&&start.nodeType==3){frag.appendChild(doc.createTextNode(start.substringData(startOffset,endOffset-startOffset)));if(action){start.deleteData(startOffset,endOffset-startOffset);range.collapse(true)}return frag}var current,currentLevel,clone=frag,startParents=domUtils.findParents(start,true),endParents=domUtils.findParents(end,true);for(var i=0;startParents[i]==endParents[i];){i++}for(var j=i,si;si=startParents[j];j++){current=si.nextSibling;if(si==start){if(!tmpStart){if(range.startContainer.nodeType==3){clone.appendChild(doc.createTextNode(start.nodeValue.slice(startOffset)));if(action){start.deleteData(startOffset,start.nodeValue.length-startOffset)}}else{clone.appendChild(!action?start.cloneNode(true):start)}}}else{currentLevel=si.cloneNode(false);clone.appendChild(currentLevel)}while(current){if(current===end||current===endParents[j]){break}si=current.nextSibling;clone.appendChild(!action?current.cloneNode(true):current);current=si}clone=currentLevel}clone=frag;if(!startParents[i]){clone.appendChild(startParents[i-1].cloneNode(false));clone=clone.firstChild}for(var j=i,ei;ei=endParents[j];j++){current=ei.previousSibling;if(ei==end){if(!tmpEnd&&range.endContainer.nodeType==3){clone.appendChild(doc.createTextNode(end.substringData(0,endOffset)));if(action){end.deleteData(0,endOffset)}}}else{currentLevel=ei.cloneNode(false);clone.appendChild(currentLevel)}if(j!=i||!startParents[i]){while(current){if(current===start){break}ei=current.previousSibling;clone.insertBefore(!action?current.cloneNode(true):current,clone.firstChild);current=ei}}clone=currentLevel}if(action){range.setStartBefore(!endParents[i]?endParents[i-1]:!startParents[i]?startParents[i-1]:endParents[i]).collapse(true)}tmpStart&&domUtils.remove(tmpStart);tmpEnd&&domUtils.remove(tmpEnd);return frag}var Range=dom.Range=function(document){var me=this;me.startContainer=me.startOffset=me.endContainer=me.endOffset=null;me.document=document;me.collapsed=true};function removeFillData(doc,excludeNode){try{if(fillData&&domUtils.inDoc(fillData,doc)){if(!fillData.nodeValue.replace(fillCharReg,'').length){var tmpNode=fillData.parentNode;domUtils.remove(fillData);while(tmpNode&&domUtils.isEmptyInlineElement(tmpNode)&&(browser.safari?!(domUtils.getPosition(tmpNode,excludeNode)&domUtils.POSITION_CONTAINS):!tmpNode.contains(excludeNode))){fillData=tmpNode.parentNode;domUtils.remove(tmpNode);tmpNode=fillData}}else{fillData.nodeValue=fillData.nodeValue.replace(fillCharReg,'')}}}catch(e){}}function mergeSibling(node,dir){var tmpNode;node=node[dir];while(node&&domUtils.isFillChar(node)){tmpNode=node[dir];domUtils.remove(node);node=tmpNode}}Range.prototype={cloneContents:function(){return this.collapsed?null:execContentsAction(this,0)},deleteContents:function(){var txt;if(!this.collapsed){execContentsAction(this,1)}if(browser.webkit){txt=this.startContainer;if(txt.nodeType==3&&!txt.nodeValue.length){this.setStartBefore(txt).collapse(true);domUtils.remove(txt)}}return this},extractContents:function(){return this.collapsed?null:execContentsAction(this,2)},setStart:function(node,offset){return setEndPoint(true,node,offset,this)},setEnd:function(node,offset){return setEndPoint(false,node,offset,this)},setStartAfter:function(node){return this.setStart(node.parentNode,domUtils.getNodeIndex(node)+1)},setStartBefore:function(node){return this.setStart(node.parentNode,domUtils.getNodeIndex(node))},setEndAfter:function(node){return this.setEnd(node.parentNode,domUtils.getNodeIndex(node)+1)},setEndBefore:function(node){return this.setEnd(node.parentNode,domUtils.getNodeIndex(node))},setStartAtFirst:function(node){return this.setStart(node,0)},setStartAtLast:function(node){return this.setStart(node,node.nodeType==3?node.nodeValue.length:node.childNodes.length)},setEndAtFirst:function(node){return this.setEnd(node,0)},setEndAtLast:function(node){return this.setEnd(node,node.nodeType==3?node.nodeValue.length:node.childNodes.length)},selectNode:function(node){return this.setStartBefore(node).setEndAfter(node)},selectNodeContents:function(node){return this.setStart(node,0).setEndAtLast(node)},cloneRange:function(){var me=this;return new Range(me.document).setStart(me.startContainer,me.startOffset).setEnd(me.endContainer,me.endOffset)},collapse:function(toStart){var me=this;if(toStart){me.endContainer=me.startContainer;me.endOffset=me.startOffset}else{me.startContainer=me.endContainer;me.startOffset=me.endOffset}me.collapsed=true;return me},shrinkBoundary:function(ignoreEnd){var me=this,child,collapsed=me.collapsed;function check(node){return node.nodeType==1&&!domUtils.isBookmarkNode(node)&&!dtd.$empty[node.tagName]&&!dtd.$nonChild[node.tagName]}while(me.startContainer.nodeType==1&&(child=me.startContainer.childNodes[me.startOffset])&&check(child)){me.setStart(child,0)}if(collapsed){return me.collapse(true)}if(!ignoreEnd){while(me.endContainer.nodeType==1&&me.endOffset>0&&(child=me.endContainer.childNodes[me.endOffset-1])&&check(child)){me.setEnd(child,child.childNodes.length)}}return me},getCommonAncestor:function(includeSelf,ignoreTextNode){var me=this,start=me.startContainer,end=me.endContainer;if(start===end){if(includeSelf&&selectOneNode(this)){start=start.childNodes[me.startOffset];if(start.nodeType==1)return start}return ignoreTextNode&&start.nodeType==3?start.parentNode:start}return domUtils.getCommonAncestor(start,end)},trimBoundary:function(ignoreEnd){this.txtToElmBoundary();var start=this.startContainer,offset=this.startOffset,collapsed=this.collapsed,end=this.endContainer;if(start.nodeType==3){if(offset==0){this.setStartBefore(start)}else{if(offset>=start.nodeValue.length){this.setStartAfter(start)}else{var textNode=domUtils.split(start,offset);if(start===end){this.setEnd(textNode,this.endOffset-offset)}else if(start.parentNode===end){this.endOffset+=1}this.setStartBefore(textNode)}}if(collapsed){return this.collapse(true)}}if(!ignoreEnd){offset=this.endOffset;end=this.endContainer;if(end.nodeType==3){if(offset==0){this.setEndBefore(end)}else{offset<end.nodeValue.length&&domUtils.split(end,offset);this.setEndAfter(end)}}}return this},txtToElmBoundary:function(ignoreCollapsed){function adjust(r,c){var container=r[c+'Container'],offset=r[c+'Offset'];if(container.nodeType==3){if(!offset){r['set'+c.replace(/(\w)/,function(a){return a.toUpperCase()})+'Before'](container)}else if(offset>=container.nodeValue.length){r['set'+c.replace(/(\w)/,function(a){return a.toUpperCase()})+'After'](container)}}}if(ignoreCollapsed||!this.collapsed){adjust(this,'start');adjust(this,'end')}return this},insertNode:function(node){var first=node,length=1;if(node.nodeType==11){first=node.firstChild;length=node.childNodes.length}this.trimBoundary(true);var start=this.startContainer,offset=this.startOffset;var nextNode=start.childNodes[offset];if(nextNode){start.insertBefore(node,nextNode)}else{start.appendChild(node)}if(first.parentNode===this.endContainer){this.endOffset=this.endOffset+length}return this.setStartBefore(first)},setCursor:function(toEnd,noFillData){return this.collapse(!toEnd).select(noFillData)},createBookmark:function(serialize,same){var endNode,startNode=this.document.createElement('span');startNode.style.cssText='display:none;line-height:0px;';startNode.appendChild(this.document.createTextNode('\u200D'));startNode.id='_baidu_bookmark_start_'+(same?'':guid++);if(!this.collapsed){endNode=startNode.cloneNode(true);endNode.id='_baidu_bookmark_end_'+(same?'':guid++)}this.insertNode(startNode);if(endNode){this.collapse().insertNode(endNode).setEndBefore(endNode)}this.setStartAfter(startNode);return{start:serialize?startNode.id:startNode,end:endNode?serialize?endNode.id:endNode:null,id:serialize}},moveToBookmark:function(bookmark){var start=bookmark.id?this.document.getElementById(bookmark.start):bookmark.start,end=bookmark.end&&bookmark.id?this.document.getElementById(bookmark.end):bookmark.end;this.setStartBefore(start);domUtils.remove(start);if(end){this.setEndBefore(end);domUtils.remove(end)}else{this.collapse(true)}return this},enlarge:function(toBlock,stopFn){var isBody=domUtils.isBody,pre,node,tmp=this.document.createTextNode('');if(toBlock){node=this.startContainer;if(node.nodeType==1){if(node.childNodes[this.startOffset]){pre=node=node.childNodes[this.startOffset]}else{node.appendChild(tmp);pre=node=tmp}}else{pre=node}while(1){if(domUtils.isBlockElm(node)){node=pre;while((pre=node.previousSibling)&&!domUtils.isBlockElm(pre)){node=pre}this.setStartBefore(node);break}pre=node;node=node.parentNode}node=this.endContainer;if(node.nodeType==1){if(pre=node.childNodes[this.endOffset]){node.insertBefore(tmp,pre)}else{node.appendChild(tmp)}pre=node=tmp}else{pre=node}while(1){if(domUtils.isBlockElm(node)){node=pre;while((pre=node.nextSibling)&&!domUtils.isBlockElm(pre)){node=pre}this.setEndAfter(node);break}pre=node;node=node.parentNode}if(tmp.parentNode===this.endContainer){this.endOffset--}domUtils.remove(tmp)}if(!this.collapsed){while(this.startOffset==0){if(stopFn&&stopFn(this.startContainer)){break}if(isBody(this.startContainer)){break}this.setStartBefore(this.startContainer)}while(this.endOffset==(this.endContainer.nodeType==1?this.endContainer.childNodes.length:this.endContainer.nodeValue.length)){if(stopFn&&stopFn(this.endContainer)){break}if(isBody(this.endContainer)){break}this.setEndAfter(this.endContainer)}}return this},enlargeToBlockElm:function(ignoreEnd){while(!domUtils.isBlockElm(this.startContainer)){this.setStartBefore(this.startContainer)}if(!ignoreEnd){while(!domUtils.isBlockElm(this.endContainer)){this.setEndAfter(this.endContainer)}}return this},adjustmentBoundary:function(){if(!this.collapsed){while(!domUtils.isBody(this.startContainer)&&this.startOffset==this.startContainer[this.startContainer.nodeType==3?'nodeValue':'childNodes'].length&&this.startContainer[this.startContainer.nodeType==3?'nodeValue':'childNodes'].length){this.setStartAfter(this.startContainer)}while(!domUtils.isBody(this.endContainer)&&!this.endOffset&&this.endContainer[this.endContainer.nodeType==3?'nodeValue':'childNodes'].length){this.setEndBefore(this.endContainer)}}return this},applyInlineStyle:function(tagName,attrs,list){if(this.collapsed)return this;this.trimBoundary().enlarge(false,function(node){return node.nodeType==1&&domUtils.isBlockElm(node)}).adjustmentBoundary();var bookmark=this.createBookmark(),end=bookmark.end,filterFn=function(node){return node.nodeType==1?node.tagName.toLowerCase()!='br':!domUtils.isWhitespace(node)},current=domUtils.getNextDomNode(bookmark.start,false,filterFn),node,pre,range=this.cloneRange();while(current&&(domUtils.getPosition(current,end)&domUtils.POSITION_PRECEDING)){if(current.nodeType==3||dtd[tagName][current.tagName]){range.setStartBefore(current);node=current;if(node.tagName!="undefined"){while(node&&(node.nodeType==3||dtd[tagName][node.tagName])&&node!==end){pre=node;node=domUtils.getNextDomNode(node,node.nodeType==1,null,function(parent){return dtd[tagName][parent.tagName]})}}var frag=range.setEndAfter(pre).extractContents(),elm;if(list&&list.length>0){var level,top;top=level=list[0].cloneNode(false);for(var i=1,ci;ci=list[i++];){level.appendChild(ci.cloneNode(false));level=level.firstChild}elm=level}else{elm=range.document.createElement(tagName)}if(attrs){domUtils.setAttributes(elm,attrs)}elm.appendChild(frag);range.insertNode(list?top:elm);var aNode;if(tagName=='span'&&attrs.style&&/text\-decoration/.test(attrs.style)&&(aNode=domUtils.findParentByTagName(elm,'a',true))){domUtils.setAttributes(aNode,attrs);domUtils.remove(elm,true);elm=aNode}else{domUtils.mergeSibling(elm);domUtils.clearEmptySibling(elm)}domUtils.mergeChild(elm,attrs);current=domUtils.getNextDomNode(elm,false,filterFn);domUtils.mergeToParent(elm);if(node===end){break}}else{current=domUtils.getNextDomNode(current,true,filterFn)}}return this.moveToBookmark(bookmark)},removeInlineStyle:function(tagNames){if(this.collapsed)return this;tagNames=utils.isArray(tagNames)?tagNames:[tagNames];this.shrinkBoundary().adjustmentBoundary();var start=this.startContainer,end=this.endContainer;while(1){if(start.nodeType==1){if(utils.indexOf(tagNames,start.tagName.toLowerCase())>-1){break}if(start.tagName.toLowerCase()=='body'){start=null;break}}start=start.parentNode}while(1){if(end.nodeType==1){if(utils.indexOf(tagNames,end.tagName.toLowerCase())>-1){break}if(end.tagName.toLowerCase()=='body'){end=null;break}}end=end.parentNode}var bookmark=this.createBookmark(),frag,tmpRange;if(start){tmpRange=this.cloneRange().setEndBefore(bookmark.start).setStartBefore(start);frag=tmpRange.extractContents();tmpRange.insertNode(frag);domUtils.clearEmptySibling(start,true);start.parentNode.insertBefore(bookmark.start,start)}if(end){tmpRange=this.cloneRange().setStartAfter(bookmark.end).setEndAfter(end);frag=tmpRange.extractContents();tmpRange.insertNode(frag);domUtils.clearEmptySibling(end,false,true);end.parentNode.insertBefore(bookmark.end,end.nextSibling)}var current=domUtils.getNextDomNode(bookmark.start,false,function(node){return node.nodeType==1}),next;while(current&&current!==bookmark.end){next=domUtils.getNextDomNode(current,true,function(node){return node.nodeType==1});if(utils.indexOf(tagNames,current.tagName.toLowerCase())>-1){domUtils.remove(current,true)}current=next}return this.moveToBookmark(bookmark)},getClosedNode:function(){var node;if(!this.collapsed){var range=this.cloneRange().adjustmentBoundary().shrinkBoundary();if(selectOneNode(range)){var child=range.startContainer.childNodes[range.startOffset];if(child&&child.nodeType==1&&(dtd.$empty[child.tagName]||dtd.$nonChild[child.tagName])){node=child}}}return node},select:browser.ie?function(noFillData,textRange){var nativeRange;if(!this.collapsed)this.shrinkBoundary();var node=this.getClosedNode();if(node&&!textRange){try{nativeRange=this.document.body.createControlRange();nativeRange.addElement(node);nativeRange.select()}catch(e){}return this}var bookmark=this.createBookmark(),start=bookmark.start,end;nativeRange=this.document.body.createTextRange();nativeRange.moveToElementText(start);nativeRange.moveStart('character',1);if(!this.collapsed){var nativeRangeEnd=this.document.body.createTextRange();end=bookmark.end;nativeRangeEnd.moveToElementText(end);nativeRange.setEndPoint('EndToEnd',nativeRangeEnd)}else{if(!noFillData&&this.startContainer.nodeType!=3){var tmpText=this.document.createTextNode(fillChar),tmp=this.document.createElement('span');tmp.appendChild(this.document.createTextNode(fillChar));start.parentNode.insertBefore(tmp,start);start.parentNode.insertBefore(tmpText,start);removeFillData(this.document,tmpText);fillData=tmpText;mergeSibling(tmp,'previousSibling');mergeSibling(start,'nextSibling');nativeRange.moveStart('character',-1);nativeRange.collapse(true)}}this.moveToBookmark(bookmark);tmp&&domUtils.remove(tmp);try{nativeRange.select()}catch(e){}return this}:function(notInsertFillData){function checkOffset(rng){function check(node,offset,dir){if(node.nodeType==3&&node.nodeValue.length<offset){rng[dir+'Offset']=node.nodeValue.length}}check(rng.startContainer,rng.startOffset,'start');check(rng.endContainer,rng.endOffset,'end')}var win=domUtils.getWindow(this.document),sel=win.getSelection(),txtNode;browser.gecko?this.document.body.focus():win.focus();if(sel){sel.removeAllRanges();if(this.collapsed&&!notInsertFillData){var start=this.startContainer,child=start;if(start.nodeType==1){child=start.childNodes[this.startOffset]}if(!(start.nodeType==3&&this.startOffset)&&(child?(!child.previousSibling||child.previousSibling.nodeType!=3):(!start.lastChild||start.lastChild.nodeType!=3))){txtNode=this.document.createTextNode(fillChar);this.insertNode(txtNode);removeFillData(this.document,txtNode);mergeSibling(txtNode,'previousSibling');mergeSibling(txtNode,'nextSibling');fillData=txtNode;this.setStart(txtNode,browser.webkit?1:0).collapse(true)}}var nativeRange=this.document.createRange();if(this.collapsed&&browser.opera&&this.startContainer.nodeType==1){var child=this.startContainer.childNodes[this.startOffset];if(!child){child=this.startContainer.lastChild;if(child&&domUtils.isBr(child)){this.setStartBefore(child).collapse(true)}}else{while(child&&domUtils.isBlockElm(child)){if(child.nodeType==1&&child.childNodes[0]){child=child.childNodes[0]}else{break}}child&&this.setStartBefore(child).collapse(true)}}checkOffset(this);nativeRange.setStart(this.startContainer,this.startOffset);nativeRange.setEnd(this.endContainer,this.endOffset);sel.addRange(nativeRange)}return this},scrollToView:function(win,offset){win=win?window:domUtils.getWindow(this.document);var me=this,span=me.document.createElement('span');span.innerHTML='&nbsp;';me.cloneRange().insertNode(span);domUtils.scrollToView(span,win,offset);domUtils.remove(span);return me},inFillChar:function(){var start=this.startContainer;if(this.collapsed&&start.nodeType==3&&start.nodeValue.replace(new RegExp('^'+domUtils.fillChar),'').length+1==start.nodeValue.length){return true}return false},createAddress:function(ignoreEnd,ignoreTxt){var addr={},me=this;function getAddress(isStart){var node=isStart?me.startContainer:me.endContainer;var parents=domUtils.findParents(node,true,function(node){return!domUtils.isBody(node)}),addrs=[];for(var i=0,ci;ci=parents[i++];){addrs.push(domUtils.getNodeIndex(ci,ignoreTxt))}var firstIndex=0;if(ignoreTxt){if(node.nodeType==3){var tmpNode=node.previousSibling;while(tmpNode&&tmpNode.nodeType==3){firstIndex+=tmpNode.nodeValue.replace(fillCharReg,'').length;tmpNode=tmpNode.previousSibling}firstIndex+=(isStart?me.startOffset:me.endOffset)}else{node=node.childNodes[isStart?me.startOffset:me.endOffset];if(node){firstIndex=domUtils.getNodeIndex(node,ignoreTxt)}else{node=isStart?me.startContainer:me.endContainer;var first=node.firstChild;while(first){if(domUtils.isFillChar(first)){first=first.nextSibling;continue}firstIndex++;if(first.nodeType==3){while(first&&first.nodeType==3){first=first.nextSibling}}else{first=first.nextSibling}}}}}else{firstIndex=isStart?domUtils.isFillChar(node)?0:me.startOffset:me.endOffset}if(firstIndex<0){firstIndex=0}addrs.push(firstIndex);return addrs}addr.startAddress=getAddress(true);if(!ignoreEnd){addr.endAddress=me.collapsed?[].concat(addr.startAddress):getAddress()}return addr},moveToAddress:function(addr,ignoreEnd){var me=this;function getNode(address,isStart){var tmpNode=me.document.body,parentNode,offset;for(var i=0,ci,l=address.length;i<l;i++){ci=address[i];parentNode=tmpNode;tmpNode=tmpNode.childNodes[ci];if(!tmpNode){offset=ci;break}}if(isStart){if(tmpNode){me.setStartBefore(tmpNode)}else{me.setStart(parentNode,offset)}}else{if(tmpNode){me.setEndBefore(tmpNode)}else{me.setEnd(parentNode,offset)}}}getNode(addr.startAddress,true);!ignoreEnd&&addr.endAddress&&getNode(addr.endAddress);return me},equals:function(rng){for(var p in this){if(this.hasOwnProperty(p)){if(this[p]!==rng[p])return false}}return true},traversal:function(doFn,filterFn){if(this.collapsed)return this;var bookmark=this.createBookmark(),end=bookmark.end,current=domUtils.getNextDomNode(bookmark.start,false,filterFn);while(current&&current!==end&&(domUtils.getPosition(current,end)&domUtils.POSITION_PRECEDING)){var tmpNode=domUtils.getNextDomNode(current,false,filterFn);doFn(current);current=tmpNode}return this.moveToBookmark(bookmark)}}})();(function(){function getBoundaryInformation(range,start){var getIndex=domUtils.getNodeIndex;range=range.duplicate();range.collapse(start);var parent=range.parentElement();if(!parent.hasChildNodes()){return{container:parent,offset:0}}var siblings=parent.children,child,testRange=range.duplicate(),startIndex=0,endIndex=siblings.length-1,index=-1,distance;while(startIndex<=endIndex){index=Math.floor((startIndex+endIndex)/2);child=siblings[index];testRange.moveToElementText(child);var position=testRange.compareEndPoints('StartToStart',range);if(position>0){endIndex=index-1}else if(position<0){startIndex=index+1}else{return{container:parent,offset:getIndex(child)}}}if(index==-1){testRange.moveToElementText(parent);testRange.setEndPoint('StartToStart',range);distance=testRange.text.replace(/(\r\n|\r)/g,'\n').length;siblings=parent.childNodes;if(!distance){child=siblings[siblings.length-1];return{container:child,offset:child.nodeValue.length}}var i=siblings.length;while(distance>0){distance-=siblings[--i].nodeValue.length}return{container:siblings[i],offset:-distance}}testRange.collapse(position>0);testRange.setEndPoint(position>0?'StartToStart':'EndToStart',range);distance=testRange.text.replace(/(\r\n|\r)/g,'\n').length;if(!distance){return dtd.$empty[child.tagName]||dtd.$nonChild[child.tagName]?{container:parent,offset:getIndex(child)+(position>0?0:1)}:{container:child,offset:position>0?0:child.childNodes.length}}while(distance>0){try{var pre=child;child=child[position>0?'previousSibling':'nextSibling'];distance-=child.nodeValue.length}catch(e){return{container:parent,offset:getIndex(pre)}}}return{container:child,offset:position>0?-distance:child.nodeValue.length+distance}}function transformIERangeToRange(ieRange,range){if(ieRange.item){range.selectNode(ieRange.item(0))}else{var bi=getBoundaryInformation(ieRange,true);range.setStart(bi.container,bi.offset);if(ieRange.compareEndPoints('StartToEnd',ieRange)!=0){bi=getBoundaryInformation(ieRange,false);range.setEnd(bi.container,bi.offset)}}return range}function _getIERange(sel){var ieRange;try{ieRange=sel.getNative().createRange()}catch(e){return null}var el=ieRange.item?ieRange.item(0):ieRange.parentElement();if((el.ownerDocument||el)===sel.document){return ieRange}return null}var Selection=dom.Selection=function(doc){var me=this,iframe;me.document=doc;if(browser.ie9below){iframe=domUtils.getWindow(doc).frameElement;domUtils.on(iframe,'beforedeactivate',function(){me._bakIERange=me.getIERange()});domUtils.on(iframe,'activate',function(){try{if(!_getIERange(me)&&me._bakIERange){me._bakIERange.select()}}catch(ex){}me._bakIERange=null})}iframe=doc=null};Selection.prototype={rangeInBody:function(rng,txtRange){var node=browser.ie9below||txtRange?rng.item?rng.item():rng.parentElement():rng.startContainer;return node===this.document.body||domUtils.inDoc(node,this.document)},getNative:function(){var doc=this.document;try{return!doc?null:browser.ie9below?doc.selection:domUtils.getWindow(doc).getSelection()}catch(e){return null}},getIERange:function(){var ieRange=_getIERange(this);if(!ieRange){if(this._bakIERange){return this._bakIERange}}return ieRange},cache:function(){this.clear();this._cachedRange=this.getRange();this._cachedStartElement=this.getStart();this._cachedStartElementPath=this.getStartElementPath()},getStartElementPath:function(){if(this._cachedStartElementPath){return this._cachedStartElementPath}var start=this.getStart();if(start){return domUtils.findParents(start,true,null,true)}return[]},clear:function(){this._cachedStartElementPath=this._cachedRange=this._cachedStartElement=null},isFocus:function(){try{if(browser.ie9below){var nativeRange=_getIERange(this);return!!(nativeRange&&this.rangeInBody(nativeRange))}else{return!!this.getNative().rangeCount}}catch(e){return false}},getRange:function(){var me=this;function optimze(range){var child=me.document.body.firstChild,collapsed=range.collapsed;while(child&&child.firstChild){range.setStart(child,0);child=child.firstChild}if(!range.startContainer){range.setStart(me.document.body,0)}if(collapsed){range.collapse(true)}}if(me._cachedRange!=null){return this._cachedRange}var range=new baidu.editor.dom.Range(me.document);if(browser.ie9below){var nativeRange=me.getIERange();if(nativeRange){try{transformIERangeToRange(nativeRange,range)}catch(e){optimze(range)}}else{optimze(range)}}else{var sel=me.getNative();if(sel&&sel.rangeCount){var firstRange=sel.getRangeAt(0);var lastRange=sel.getRangeAt(sel.rangeCount-1);range.setStart(firstRange.startContainer,firstRange.startOffset).setEnd(lastRange.endContainer,lastRange.endOffset);if(range.collapsed&&domUtils.isBody(range.startContainer)&&!range.startOffset){optimze(range)}}else{if(this._bakRange&&domUtils.inDoc(this._bakRange.startContainer,this.document)){return this._bakRange}optimze(range)}}return this._bakRange=range},getStart:function(){if(this._cachedStartElement){return this._cachedStartElement}var range=browser.ie9below?this.getIERange():this.getRange(),tmpRange,start,tmp,parent;if(browser.ie9below){if(!range){return this.document.body.firstChild}if(range.item){return range.item(0)}tmpRange=range.duplicate();tmpRange.text.length>0&&tmpRange.moveStart('character',1);tmpRange.collapse(1);start=tmpRange.parentElement();parent=tmp=range.parentElement();while(tmp=tmp.parentNode){if(tmp==start){start=parent;break}}}else{range.shrinkBoundary();start=range.startContainer;if(start.nodeType==1&&start.hasChildNodes()){start=start.childNodes[Math.min(start.childNodes.length-1,range.startOffset)]}if(start.nodeType==3){return start.parentNode}}return start},getText:function(){var nativeSel,nativeRange;if(this.isFocus()&&(nativeSel=this.getNative())){nativeRange=browser.ie9below?nativeSel.createRange():nativeSel.getRangeAt(0);return browser.ie9below?nativeRange.text:nativeRange.toString()}return''},clearRange:function(){this.getNative()[browser.ie9below?'empty':'removeAllRanges']()}}})();(function(){var uid=0,_selectionChangeTimer;function setValue(form,editor){var textarea;if(editor.textarea){if(utils.isString(editor.textarea)){for(var i=0,ti,tis=domUtils.getElementsByTagName(form,'textarea');ti=tis[i++];){if(ti.id=='ueditor_textarea_'+editor.options.textarea){textarea=ti;break}}}else{textarea=editor.textarea}}if(!textarea){form.appendChild(textarea=domUtils.createElement(document,'textarea',{'name':editor.options.textarea,'id':'ueditor_textarea_'+editor.options.textarea,'style':"display:none"}));editor.textarea=textarea}!textarea.getAttribute('name')&&textarea.setAttribute('name',editor.options.textarea);textarea.value=editor.hasContents()?(editor.options.allHtmlEnabled?editor.getAllHtml():editor.getContent(null,null,true)):''}function loadPlugins(me){for(var pi in UE.plugins){UE.plugins[pi].call(me)}}function checkCurLang(I18N){for(var lang in I18N){return lang}}function langReadied(me){me.langIsReady=true;me.fireEvent("langReady")}var Editor=UE.Editor=function(options){var me=this;me.uid=uid++;EventBase.call(me);me.commands={};me.options=utils.extend(utils.clone(options||{}),UEDITOR_CONFIG,true);me.shortcutkeys={};me.inputRules=[];me.outputRules=[];me.setOpt(Editor.defaultOptions(me));me.loadServerConfig();if(!utils.isEmptyObject(UE.I18N)){me.options.lang=checkCurLang(UE.I18N);UE.plugin.load(me);langReadied(me)}else{utils.loadFile(document,{src:me.options.langPath+me.options.lang+"/"+me.options.lang+".js",tag:"script",type:"text/javascript",defer:"defer"},function(){UE.plugin.load(me);langReadied(me)})}UE.instants['ueditorInstant'+me.uid]=me};Editor.prototype={registerCommand:function(name,obj){this.commands[name]=obj},ready:function(fn){var me=this;if(fn){me.isReady?fn.apply(me):me.addListener('ready',fn)}},setOpt:function(key,val){var obj={};if(utils.isString(key)){obj[key]=val}else{obj=key}utils.extend(this.options,obj,true)},getOpt:function(key){return this.options[key]},destroy:function(){var me=this;me.fireEvent('destroy');var container=me.container.parentNode;var textarea=me.textarea;if(!textarea){textarea=document.createElement('textarea');container.parentNode.insertBefore(textarea,container)}else{textarea.style.display=''}textarea.style.width=me.iframe.offsetWidth+'px';textarea.style.height=me.iframe.offsetHeight+'px';textarea.value=me.getContent();textarea.id=me.key;container.innerHTML='';domUtils.remove(container);var key=me.key;for(var p in me){if(me.hasOwnProperty(p)){delete this[p]}}UE.delEditor(key)},render:function(container){var me=this,options=me.options,getStyleValue=function(attr){return parseInt(domUtils.getComputedStyle(container,attr))};if(utils.isString(container)){container=document.getElementById(container)}if(container){if(options.initialFrameWidth){options.minFrameWidth=options.initialFrameWidth}else{options.minFrameWidth=options.initialFrameWidth=container.offsetWidth}if(options.initialFrameHeight){options.minFrameHeight=options.initialFrameHeight}else{options.initialFrameHeight=options.minFrameHeight=container.offsetHeight}container.style.width=/%$/.test(options.initialFrameWidth)?'100%':options.initialFrameWidth-getStyleValue("padding-left")-getStyleValue("padding-right")+'px';container.style.height=/%$/.test(options.initialFrameHeight)?'100%':options.initialFrameHeight-getStyleValue("padding-top")-getStyleValue("padding-bottom")+'px';container.style.zIndex=options.zIndex;var html=(ie&&browser.version<9?'':'<!DOCTYPE html>')+'<html xmlns=\'http://www.w3.org/1999/xhtml\' class=\'view\' ><head><style type=\'text/css\'>.view{padding:0;word-wrap:break-word;cursor:text;height:90%;}\nbody{margin:8px;font-family:sans-serif;font-size:16px;}</style>'+(options.iframeCssUrl?'<link rel=\'stylesheet\' type=\'text/css\' href=\''+utils.unhtml(options.iframeCssUrl)+'\'/>':'')+(options.iframeCssExtendUrl?'<link rel=\'stylesheet\' type=\'text/css\' href=\''+utils.unhtml(options.iframeCssExtendUrl)+'\'/>':'')+(options.initialStyle?'<style>'+options.initialStyle+'</style>':'')+'</head><body class=\'view\' ></body><script type=\'text/javascript\' '+(ie?'defer=\'defer\'':'')+' id=\'_initialScript\'>setTimeout(function(){editor = window.parent.UE.instants[\'ueditorInstant'+me.uid+'\'];editor._setup(document);},0);var _tmpScript = document.getElementById(\'_initialScript\');_tmpScript.parentNode.removeChild(_tmpScript);</script></html>';container.appendChild(domUtils.createElement(document,'iframe',{id:'ueditor_'+me.uid,width:"100%",height:"100%",frameborder:"0",src:'javascript:void(function(){document.open();'+(options.customDomain&&document.domain!=location.hostname?'document.domain="'+document.domain+'";':'')+'document.write("'+html+'");document.close();}())'}));container.style.overflow='hidden';setTimeout(function(){if(/%$/.test(options.initialFrameWidth)){options.minFrameWidth=options.initialFrameWidth=container.offsetWidth}if(/%$/.test(options.initialFrameHeight)){options.minFrameHeight=options.initialFrameHeight=container.offsetHeight;container.style.height=options.initialFrameHeight+'px'}})}},_setup:function(doc){var me=this,options=me.options;if(ie){doc.body.disabled=true;doc.body.contentEditable=true;doc.body.disabled=false}else{doc.body.contentEditable=true}doc.body.spellcheck=false;me.document=doc;me.window=doc.defaultView||doc.parentWindow;me.iframe=me.window.frameElement;me.body=doc.body;me.selection=new dom.Selection(doc);var geckoSel;if(browser.gecko&&(geckoSel=this.selection.getNative())){geckoSel.removeAllRanges()}this._initEvents();for(var form=this.iframe.parentNode;!domUtils.isBody(form);form=form.parentNode){if(form.tagName=='FORM'){me.form=form;if(me.options.autoSyncData){domUtils.on(me.window,'blur',function(){setValue(form,me)})}else{domUtils.on(form,'submit',function(){setValue(this,me)})}break}}if(options.initialContent){if(options.autoClearinitialContent){var oldExecCommand=me.execCommand;me.execCommand=function(){me.fireEvent('firstBeforeExecCommand');return oldExecCommand.apply(me,arguments)};this._setDefaultContent(options.initialContent)}else this.setContent(options.initialContent,false,true)}if(domUtils.isEmptyNode(me.body)){me.body.innerHTML='<p>'+(browser.ie?'':'<br/>')+'</p>'}if(options.focus){setTimeout(function(){me.focus(me.options.focusInEnd);!me.options.autoClearinitialContent&&me._selectionChange()},0)}if(!me.container){me.container=this.iframe.parentNode}if(options.fullscreen&&me.ui){me.ui.setFullScreen(true)}try{me.document.execCommand('2D-position',false,false)}catch(e){}try{me.document.execCommand('enableInlineTableEditing',false,false)}catch(e){}try{me.document.execCommand('enableObjectResizing',false,false)}catch(e){}me._bindshortcutKeys();me.isReady=1;me.fireEvent('ready');options.onready&&options.onready.call(me);if(!browser.ie9below){domUtils.on(me.window,['blur','focus'],function(e){if(e.type=='blur'){me._bakRange=me.selection.getRange();try{me._bakNativeRange=me.selection.getNative().getRangeAt(0);me.selection.getNative().removeAllRanges()}catch(e){me._bakNativeRange=null}}else{try{me._bakRange&&me._bakRange.select()}catch(e){}}})}if(browser.gecko&&browser.version<=10902){me.body.contentEditable=false;setTimeout(function(){me.body.contentEditable=true},100);setInterval(function(){me.body.style.height=me.iframe.offsetHeight-20+'px'},100)}!options.isShow&&me.setHide();options.readonly&&me.setDisabled()},sync:function(formId){var me=this,form=formId?document.getElementById(formId):domUtils.findParent(me.iframe.parentNode,function(node){return node.tagName=='FORM'},true);form&&setValue(form,me)},setHeight:function(height,notSetHeight){if(height!==parseInt(this.iframe.parentNode.style.height)){this.iframe.parentNode.style.height=height+'px'}!notSetHeight&&(this.options.minFrameHeight=this.options.initialFrameHeight=height);this.body.style.height=height+'px';!notSetHeight&&this.trigger('setHeight')},addshortcutkey:function(cmd,keys){var obj={};if(keys){obj[cmd]=keys}else{obj=cmd}utils.extend(this.shortcutkeys,obj)},_bindshortcutKeys:function(){var me=this,shortcutkeys=this.shortcutkeys;me.addListener('keydown',function(type,e){var keyCode=e.keyCode||e.which;for(var i in shortcutkeys){var tmp=shortcutkeys[i].split(',');for(var t=0,ti;ti=tmp[t++];){ti=ti.split(':');var key=ti[0],param=ti[1];if(/^(ctrl)(\+shift)?\+(\d+)$/.test(key.toLowerCase())||/^(\d+)$/.test(key)){if(((RegExp.$1=='ctrl'?(e.ctrlKey||e.metaKey):0)&&(RegExp.$2!=""?e[RegExp.$2.slice(1)+"Key"]:1)&&keyCode==RegExp.$3)||keyCode==RegExp.$1){if(me.queryCommandState(i,param)!=-1)me.execCommand(i,param);domUtils.preventDefault(e)}}}}})},getContent:function(cmd,fn,notSetCursor,ignoreBlank,formatter){var me=this;if(cmd&&utils.isFunction(cmd)){fn=cmd;cmd=''}if(fn?!fn():!this.hasContents()){return''}me.fireEvent('beforegetcontent');var root=UE.htmlparser(me.body.innerHTML,ignoreBlank);me.filterOutputRule(root);me.fireEvent('aftergetcontent',cmd,root);return root.toHtml(formatter)},getAllHtml:function(){var me=this,headHtml=[],html='';me.fireEvent('getAllHtml',headHtml);if(browser.ie&&browser.version>8){var headHtmlForIE9='';utils.each(me.document.styleSheets,function(si){headHtmlForIE9+=(si.href?'<link rel="stylesheet" type="text/css" href="'+si.href+'" />':'<style>'+si.cssText+'</style>')});utils.each(me.document.getElementsByTagName('script'),function(si){headHtmlForIE9+=si.outerHTML})}return'<html><head>'+(me.options.charset?'<meta http-equiv="Content-Type" content="text/html; charset='+me.options.charset+'"/>':'')+(headHtmlForIE9||me.document.getElementsByTagName('head')[0].innerHTML)+headHtml.join('\n')+'</head><body '+(ie&&browser.version<9?'class="view"':'')+'>'+me.getContent(null,null,true)+'</body></html>'},getPlainTxt:function(){var reg=new RegExp(domUtils.fillChar,'g'),html=this.body.innerHTML.replace(/[\n\r]/g,'');html=html.replace(/<(p|div)[^>]*>(<br\/?>|&nbsp;)<\/\1>/gi,'\n').replace(/<br\/?>/gi,'\n').replace(/<[^>/]+>/g,'').replace(/(\n)?<\/([^>]+)>/g,function(a,b,c){return dtd.$block[c]?'\n':b?b:''});return html.replace(reg,'').replace(/\u00a0/g,' ').replace(/&nbsp;/g,' ')},getContentTxt:function(){var reg=new RegExp(domUtils.fillChar,'g');return this.body[browser.ie?'innerText':'textContent'].replace(reg,'').replace(/\u00a0/g,' ')},setContent:function(html,isAppendTo,notFireSelectionchange){var me=this;me.fireEvent('beforesetcontent',html);var root=UE.htmlparser(html);me.filterInputRule(root);html=root.toHtml();me.body.innerHTML=(isAppendTo?me.body.innerHTML:'')+html;function isCdataDiv(node){return node.tagName=='DIV'&&node.getAttribute('cdata_tag')}if(me.options.enterTag=='p'){var child=this.body.firstChild,tmpNode;if(!child||child.nodeType==1&&(dtd.$cdata[child.tagName]||isCdataDiv(child)||domUtils.isCustomeNode(child))&&child===this.body.lastChild){this.body.innerHTML='<p>'+(browser.ie?'&nbsp;':'<br/>')+'</p>'+this.body.innerHTML}else{var p=me.document.createElement('p');while(child){while(child&&(child.nodeType==3||child.nodeType==1&&dtd.p[child.tagName]&&!dtd.$cdata[child.tagName])){tmpNode=child.nextSibling;p.appendChild(child);child=tmpNode}if(p.firstChild){if(!child){me.body.appendChild(p);break}else{child.parentNode.insertBefore(p,child);p=me.document.createElement('p')}}child=child.nextSibling}}}me.fireEvent('aftersetcontent');me.fireEvent('contentchange');!notFireSelectionchange&&me._selectionChange();me._bakRange=me._bakIERange=me._bakNativeRange=null;var geckoSel;if(browser.gecko&&(geckoSel=this.selection.getNative())){geckoSel.removeAllRanges()}if(me.options.autoSyncData){me.form&&setValue(me.form,me)}},focus:function(toEnd){try{var me=this,rng=me.selection.getRange();if(toEnd){var node=me.body.lastChild;if(node&&node.nodeType==1&&!dtd.$empty[node.tagName]){if(domUtils.isEmptyBlock(node)){rng.setStartAtFirst(node)}else{rng.setStartAtLast(node)}rng.collapse(true)}rng.setCursor(true)}else{if(!rng.collapsed&&domUtils.isBody(rng.startContainer)&&rng.startOffset==0){var node=me.body.firstChild;if(node&&node.nodeType==1&&!dtd.$empty[node.tagName]){rng.setStartAtFirst(node).collapse(true)}}rng.select(true)}this.fireEvent('focus selectionchange')}catch(e){}},isFocus:function(){return this.selection.isFocus()},blur:function(){var sel=this.selection.getNative();if(sel.empty&&browser.ie){var nativeRng=document.body.createTextRange();nativeRng.moveToElementText(document.body);nativeRng.collapse(true);nativeRng.select();sel.empty()}else{sel.removeAllRanges()}},_initEvents:function(){var me=this,doc=me.document,win=me.window;me._proxyDomEvent=utils.bind(me._proxyDomEvent,me);domUtils.on(doc,['click','contextmenu','mousedown','keydown','keyup','keypress','mouseup','mouseover','mouseout','selectstart'],me._proxyDomEvent);domUtils.on(win,['focus','blur'],me._proxyDomEvent);domUtils.on(me.body,'drop',function(e){if(browser.gecko&&e.stopPropagation){e.stopPropagation()}me.fireEvent('contentchange')});domUtils.on(doc,[UE.browser.isMobile?'touchend':'mouseup','keydown'],function(evt){if(evt.type=='keydown'&&(evt.ctrlKey||evt.metaKey||evt.shiftKey||evt.altKey)){return}if(evt.button==2)return;me._selectionChange(250,evt)})},_proxyDomEvent:function(evt){if(this.fireEvent('before'+evt.type.replace(/^on/,'').toLowerCase())===false){return false}if(this.fireEvent(evt.type.replace(/^on/,''),evt)===false){return false}return this.fireEvent('after'+evt.type.replace(/^on/,'').toLowerCase())},_selectionChange:function(delay,evt){var me=this;var hackForMouseUp=false;var mouseX,mouseY;if(browser.ie&&browser.version<9&&evt&&evt.type=='mouseup'){var range=this.selection.getRange();if(!range.collapsed){hackForMouseUp=true;mouseX=evt.clientX;mouseY=evt.clientY}}clearTimeout(_selectionChangeTimer);_selectionChangeTimer=setTimeout(function(){if(!me.selection||!me.selection.getNative()){return}var ieRange;if(hackForMouseUp&&me.selection.getNative().type=='None'){ieRange=me.document.body.createTextRange();try{ieRange.moveToPoint(mouseX,mouseY)}catch(ex){ieRange=null}}var bakGetIERange;if(ieRange){bakGetIERange=me.selection.getIERange;me.selection.getIERange=function(){return ieRange}}me.selection.cache();if(bakGetIERange){me.selection.getIERange=bakGetIERange}if(me.selection._cachedRange&&me.selection._cachedStartElement){me.fireEvent('beforeselectionchange');me.fireEvent('selectionchange',!!evt);me.fireEvent('afterselectionchange');me.selection.clear()}},delay||50)},_callCmdFn:function(fnName,args){var cmdName=args[0].toLowerCase(),cmd,cmdFn;cmd=this.commands[cmdName]||UE.commands[cmdName];cmdFn=cmd&&cmd[fnName];if((!cmd||!cmdFn)&&fnName=='queryCommandState'){return 0}else if(cmdFn){return cmdFn.apply(this,args)}},execCommand:function(cmdName){cmdName=cmdName.toLowerCase();var me=this,result,cmd=me.commands[cmdName]||UE.commands[cmdName];if(!cmd||!cmd.execCommand){return null}if(!cmd.notNeedUndo&&!me.__hasEnterExecCommand){me.__hasEnterExecCommand=true;if(me.queryCommandState.apply(me,arguments)!=-1){me.fireEvent('saveScene');me.fireEvent.apply(me,['beforeexeccommand',cmdName].concat(arguments));result=this._callCmdFn('execCommand',arguments);me.fireEvent.apply(me,['afterexeccommand',cmdName].concat(arguments));me.fireEvent('saveScene')}me.__hasEnterExecCommand=false}else{result=this._callCmdFn('execCommand',arguments);(!me.__hasEnterExecCommand&&!cmd.ignoreContentChange&&!me._ignoreContentChange)&&me.fireEvent('contentchange')}(!me.__hasEnterExecCommand&&!cmd.ignoreContentChange&&!me._ignoreContentChange&&cmdName!='elementborder')&&me._selectionChange();return result},queryCommandState:function(cmdName){return this._callCmdFn('queryCommandState',arguments)},queryCommandValue:function(cmdName){return this._callCmdFn('queryCommandValue',arguments)},hasContents:function(tags){if(tags){for(var i=0,ci;ci=tags[i++];){if(this.document.getElementsByTagName(ci).length>0){return true}}}if(!domUtils.isEmptyBlock(this.body)){return true}tags=['div'];for(i=0;ci=tags[i++];){var nodes=domUtils.getElementsByTagName(this.document,ci);for(var n=0,cn;cn=nodes[n++];){if(domUtils.isCustomeNode(cn)){return true}}}return false},reset:function(){this.fireEvent('reset')},setEnabled:function(){var me=this,range;if(me.body.contentEditable=='false'){me.body.contentEditable=true;range=me.selection.getRange();try{range.moveToBookmark(me.lastBk);delete me.lastBk}catch(e){range.setStartAtFirst(me.body).collapse(true)}range.select(true);if(me.bkqueryCommandState){me.queryCommandState=me.bkqueryCommandState;delete me.bkqueryCommandState}if(me.bkqueryCommandValue){me.queryCommandValue=me.bkqueryCommandValue;delete me.bkqueryCommandValue}me.fireEvent('selectionchange')}},enable:function(){return this.setEnabled()},setDisabled:function(except){var me=this;except=except?utils.isArray(except)?except:[except]:[];if(me.body.contentEditable=='true'){if(!me.lastBk){me.lastBk=me.selection.getRange().createBookmark(true)}me.body.contentEditable=false;me.bkqueryCommandState=me.queryCommandState;me.bkqueryCommandValue=me.queryCommandValue;me.queryCommandState=function(type){if(utils.indexOf(except,type)!=-1){return me.bkqueryCommandState.apply(me,arguments)}return-1};me.queryCommandValue=function(type){if(utils.indexOf(except,type)!=-1){return me.bkqueryCommandValue.apply(me,arguments)}return null};me.fireEvent('selectionchange')}},disable:function(except){return this.setDisabled(except)},_setDefaultContent:function(){function clear(){var me=this;if(me.document.getElementById('initContent')){me.body.innerHTML='<p>'+(ie?'':'<br/>')+'</p>';me.removeListener('firstBeforeExecCommand focus',clear);setTimeout(function(){me.focus();me._selectionChange()},0)}}return function(cont){var me=this;me.body.innerHTML='<p id="initContent">'+cont+'</p>';me.addListener('firstBeforeExecCommand focus',clear)}}(),setShow:function(){var me=this,range=me.selection.getRange();if(me.container.style.display=='none'){try{range.moveToBookmark(me.lastBk);delete me.lastBk}catch(e){range.setStartAtFirst(me.body).collapse(true)}setTimeout(function(){range.select(true)},100);me.container.style.display=''}},show:function(){return this.setShow()},setHide:function(){var me=this;if(!me.lastBk){me.lastBk=me.selection.getRange().createBookmark(true)}me.container.style.display='none'},hide:function(){return this.setHide()},getLang:function(path){var lang=UE.I18N[this.options.lang];if(!lang){throw Error("not import language file");}path=(path||"").split(".");for(var i=0,ci;ci=path[i++];){lang=lang[ci];if(!lang)break}return lang},getContentLength:function(ingoneHtml,tagNames){var count=this.getContent(false,false,true).length;if(ingoneHtml){tagNames=(tagNames||[]).concat(['hr','img','iframe']);count=this.getContentTxt().replace(/[\t\r\n]+/g,'').length;for(var i=0,ci;ci=tagNames[i++];){count+=this.document.getElementsByTagName(ci).length}}return count},addInputRule:function(rule){this.inputRules.push(rule)},filterInputRule:function(root){for(var i=0,ci;ci=this.inputRules[i++];){ci.call(this,root)}},addOutputRule:function(rule){this.outputRules.push(rule)},filterOutputRule:function(root){for(var i=0,ci;ci=this.outputRules[i++];){ci.call(this,root)}},getActionUrl:function(action){var actionName=this.getOpt(action)||action,imageUrl=this.getOpt('imageUrl'),serverUrl=this.getOpt('serverUrl');if(!serverUrl&&imageUrl){serverUrl=imageUrl.replace(/^(.*[\/]).+([\.].+)$/,'$1controller$2')}if(serverUrl){serverUrl=serverUrl+(serverUrl.indexOf('?')==-1?'?':'&')+'action='+(actionName||'');return utils.formatUrl(serverUrl)}else{return''}}};utils.inherits(Editor,EventBase)})();UE.Editor.defaultOptions=function(editor){var _url=editor.options.UEDITOR_HOME_URL;return{isShow:true,initialContent:'',initialStyle:'',autoClearinitialContent:false,iframeCssUrl:_url+'themes/iframe.css?v='+__version,textarea:'editorValue',focus:false,focusInEnd:true,autoClearEmptyNode:true,fullscreen:false,readonly:false,zIndex:999,imagePopup:true,enterTag:'p',customDomain:false,lang:'zh-cn',langPath:_url+'lang/',theme:'default',themePath:_url+'themes/',allHtmlEnabled:false,scaleEnabled:false,tableNativeEditInFF:false,autoSyncData:true,fileNameFormat:'{time}{rand:6}'}};(function(){UE.Editor.prototype.loadServerConfig=function(){var me=this;setTimeout(function(){try{me.options.imageUrl&&me.setOpt('serverUrl',me.options.imageUrl.replace(/^(.*[\/]).+([\.].+)$/,'$1controller$2'));var configUrl=me.getActionUrl('config'),isJsonp=utils.isCrossDomainUrl(configUrl);me._serverConfigLoaded=false;configUrl&&UE.ajax.request(configUrl,{'method':'GET','dataType':isJsonp?'jsonp':'','onsuccess':function(r){try{var config=isJsonp?r:eval("("+r.responseText+")");utils.extend(me.options,config);me.fireEvent('serverConfigLoaded');me._serverConfigLoaded=true}catch(e){showErrorMsg(me.getLang('loadconfigFormatError'))}},'onerror':function(){showErrorMsg(me.getLang('loadconfigHttpError'))}})}catch(e){showErrorMsg(me.getLang('loadconfigError'))}});function showErrorMsg(msg){console&&console.error(msg)}};UE.Editor.prototype.isServerConfigLoaded=function(){var me=this;return me._serverConfigLoaded||false};UE.Editor.prototype.afterConfigReady=function(handler){if(!handler||!utils.isFunction(handler))return;var me=this;var readyHandler=function(){handler.apply(me,arguments);me.removeListener('serverConfigLoaded',readyHandler)};if(me.isServerConfigLoaded()){handler.call(me,'serverConfigLoaded')}else{me.addListener('serverConfigLoaded',readyHandler)}}})();UE.ajax=function(){var fnStr='XMLHttpRequest()';try{new ActiveXObject("Msxml2.XMLHTTP");fnStr='ActiveXObject(\'Msxml2.XMLHTTP\')'}catch(e){try{new ActiveXObject("Microsoft.XMLHTTP");fnStr='ActiveXObject(\'Microsoft.XMLHTTP\')'}catch(e){}}var creatAjaxRequest=new Function('return new '+fnStr);function json2str(json){var strArr=[];for(var i in json){if(i=="method"||i=="timeout"||i=="async"||i=="dataType"||i=="callback")continue;if(json[i]==undefined||json[i]==null)continue;if(!((typeof json[i]).toLowerCase()=="function"||(typeof json[i]).toLowerCase()=="object")){strArr.push(encodeURIComponent(i)+"="+encodeURIComponent(json[i]))}else if(utils.isArray(json[i])){for(var j=0;j<json[i].length;j++){strArr.push(encodeURIComponent(i)+"[]="+encodeURIComponent(json[i][j]))}}}return strArr.join("&")}function doAjax(url,ajaxOptions){var xhr=creatAjaxRequest(),timeIsOut=false,defaultAjaxOptions={method:"POST",timeout:5000,async:true,data:{},onsuccess:function(){},onerror:function(){}};if(typeof url==="object"){ajaxOptions=url;url=ajaxOptions.url}if(!xhr||!url)return;var ajaxOpts=ajaxOptions?utils.extend(defaultAjaxOptions,ajaxOptions):defaultAjaxOptions;var submitStr=json2str(ajaxOpts);if(!utils.isEmptyObject(ajaxOpts.data)){submitStr+=(submitStr?"&":"")+json2str(ajaxOpts.data)}var timerID=setTimeout(function(){if(xhr.readyState!=4){timeIsOut=true;xhr.abort();clearTimeout(timerID)}},ajaxOpts.timeout);var method=ajaxOpts.method.toUpperCase();var str=url+(url.indexOf("?")==-1?"?":"&")+(method=="POST"?"":submitStr+"&noCache="+ +new Date);xhr.open(method,str,ajaxOpts.async);xhr.onreadystatechange=function(){if(xhr.readyState==4){if(!timeIsOut&&xhr.status==200){ajaxOpts.onsuccess(xhr)}else{ajaxOpts.onerror(xhr)}}};if(method=="POST"){xhr.setRequestHeader('Content-Type','application/x-www-form-urlencoded');xhr.send(submitStr)}else{xhr.send(null)}}function doJsonp(url,opts){var successhandler=opts.onsuccess||function(){},scr=document.createElement('SCRIPT'),options=opts||{},charset=options['charset'],callbackField=options['jsonp']||'callback',callbackFnName,timeOut=options['timeOut']||0,timer,reg=new RegExp('(\\?|&)'+callbackField+'=([^&]*)'),matches;if(utils.isFunction(successhandler)){callbackFnName='bd__editor__'+Math.floor(Math.random()*2147483648).toString(36);window[callbackFnName]=getCallBack(0)}else if(utils.isString(successhandler)){callbackFnName=successhandler}else{if(matches=reg.exec(url)){callbackFnName=matches[2]}}url=url.replace(reg,'\x241'+callbackField+'='+callbackFnName);if(url.search(reg)<0){url+=(url.indexOf('?')<0?'?':'&')+callbackField+'='+callbackFnName}var queryStr=json2str(opts);if(!utils.isEmptyObject(opts.data)){queryStr+=(queryStr?"&":"")+json2str(opts.data)}if(queryStr){url=url.replace(/\?/,'?'+queryStr+'&')}scr.onerror=getCallBack(1);if(timeOut){timer=setTimeout(getCallBack(1),timeOut)}createScriptTag(scr,url,charset);function createScriptTag(scr,url,charset){scr.setAttribute('type','text/javascript');scr.setAttribute('defer','defer');charset&&scr.setAttribute('charset',charset);scr.setAttribute('src',url);document.getElementsByTagName('head')[0].appendChild(scr)}function getCallBack(onTimeOut){return function(){try{if(onTimeOut){options.onerror&&options.onerror()}else{try{clearTimeout(timer);successhandler.apply(window,arguments)}catch(e){}}}catch(exception){options.onerror&&options.onerror.call(window,exception)}finally{options.oncomplete&&options.oncomplete.apply(window,arguments);scr.parentNode&&scr.parentNode.removeChild(scr);window[callbackFnName]=null;try{delete window[callbackFnName]}catch(e){}}}}}return{request:function(url,opts){if(opts&&opts.dataType=='jsonp'){doJsonp(url,opts)}else{doAjax(url,opts)}},getJSONP:function(url,data,fn){var opts={'data':data,'oncomplete':fn};doJsonp(url,opts)}}}();var filterWord=UE.filterWord=function(){function isWordDocument(str){return/(class="?Mso|style="[^"]*\bmso\-|w:WordDocument|<(v|o):|lang=)/ig.test(str)}function transUnit(v){v=v.replace(/[\d.]+\w+/g,function(m){return utils.transUnitToPx(m)});return v}function filterPasteWord(str){return str.replace(/[\t\r\n]+/g,' ').replace(/<!--[\s\S]*?-->/ig,"").replace(/<v:shape [^>]*>[\s\S]*?.<\/v:shape>/gi,function(str){if(browser.opera){return''}try{if(/Bitmap/i.test(str)){return''}var width=str.match(/width:([ \d.]*p[tx])/i)[1],height=str.match(/height:([ \d.]*p[tx])/i)[1],src=str.match(/src=\s*"([^"]*)"/i)[1];return'<img width="'+transUnit(width)+'" height="'+transUnit(height)+'" src="'+src+'" />'}catch(e){return''}}).replace(/<\/?div[^>]*>/g,'').replace(/v:\w+=(["']?)[^'"]+\1/g,'').replace(/<(!|script[^>]*>.*?<\/script(?=[>\s])|\/?(\?xml(:\w+)?|xml|meta|link|style|\w+:\w+)(?=[\s\/>]))[^>]*>/gi,"").replace(/<p [^>]*class="?MsoHeading"?[^>]*>(.*?)<\/p>/gi,"<p><strong>$1</strong></p>").replace(/\s+(class|lang|align)\s*=\s*(['"]?)([\w-]+)\2/ig,function(str,name,marks,val){return name=='class'&&val=='MsoListParagraph'?str:''}).replace(/<(font|span)[^>]*>(\s*)<\/\1>/gi,function(a,b,c){return c.replace(/[\t\r\n ]+/g,' ')}).replace(/(<[a-z][^>]*)\sstyle=(["'])([^\2]*?)\2/gi,function(str,tag,tmp,style){var n=[],s=style.replace(/^\s+|\s+$/,'').replace(/&#39;/g,'\'').replace(/&quot;/gi,"'").replace(/[\d.]+(cm|pt)/g,function(str){return utils.transUnitToPx(str)}).split(/;\s*/g);for(var i=0,v;v=s[i];i++){var name,value,parts=v.split(":");if(parts.length==2){name=parts[0].toLowerCase();value=parts[1].toLowerCase();if(/^(background)\w*/.test(name)&&value.replace(/(initial|\s)/g,'').length==0||/^(margin)\w*/.test(name)&&/^0\w+$/.test(value)){continue}switch(name){case"mso-padding-alt":case"mso-padding-top-alt":case"mso-padding-right-alt":case"mso-padding-bottom-alt":case"mso-padding-left-alt":case"mso-margin-alt":case"mso-margin-top-alt":case"mso-margin-right-alt":case"mso-margin-bottom-alt":case"mso-margin-left-alt":case"mso-height":case"mso-width":case"mso-vertical-align-alt":if(!/<table/.test(tag))n[i]=name.replace(/^mso-|-alt$/g,"")+":"+transUnit(value);continue;case"horiz-align":n[i]="text-align:"+value;continue;case"vert-align":n[i]="vertical-align:"+value;continue;case"font-color":case"mso-foreground":n[i]="color:"+value;continue;case"mso-background":case"mso-highlight":n[i]="background:"+value;continue;case"mso-default-height":n[i]="min-height:"+transUnit(value);continue;case"mso-default-width":n[i]="min-width:"+transUnit(value);continue;case"mso-padding-between-alt":n[i]="border-collapse:separate;border-spacing:"+transUnit(value);continue;case"text-line-through":if((value=="single")||(value=="double")){n[i]="text-decoration:line-through"}continue;case"mso-zero-height":if(value=="yes"){n[i]="display:none"}continue;case'margin':if(!/[1-9]/.test(value)){continue}}if(/^(mso|column|font-emph|lang|layout|line-break|list-image|nav|panose|punct|row|ruby|sep|size|src|tab-|table-border|text-(?:decor|trans)|top-bar|version|vnd|word-break)/.test(name)||/text\-indent|padding|margin/.test(name)&&/\-[\d.]+/.test(value)){continue}n[i]=name+":"+parts[1]}}return tag+(n.length?' style="'+n.join(';').replace(/;{2,}/g,';')+'"':'')})}return function(html){return(isWordDocument(html)?filterPasteWord(html):html)}}();(function(){var uNode=UE.uNode=function(obj){this.type=obj.type;this.data=obj.data;this.tagName=obj.tagName;this.parentNode=obj.parentNode;this.attrs=obj.attrs||{};this.children=obj.children};var notTransAttrs={'href':1,'src':1,'_src':1,'_href':1,'cdata_data':1};var notTransTagName={style:1,script:1};var indentChar='    ',breakChar='\n';function insertLine(arr,current,begin){arr.push(breakChar);return current+(begin?1:-1)}function insertIndent(arr,current){for(var i=0;i<current;i++){arr.push(indentChar)}}uNode.createElement=function(html){if(/[<>]/.test(html)){return UE.htmlparser(html).children[0]}else{return new uNode({type:'element',children:[],tagName:html})}};uNode.createText=function(data,noTrans){return new UE.uNode({type:'text','data':noTrans?data:utils.unhtml(data||'')})};function nodeToHtml(node,arr,formatter,current){switch(node.type){case'root':for(var i=0,ci;ci=node.children[i++];){if(formatter&&ci.type=='element'&&!dtd.$inlineWithA[ci.tagName]&&i>1){insertLine(arr,current,true);insertIndent(arr,current)}nodeToHtml(ci,arr,formatter,current)}break;case'text':isText(node,arr);break;case'element':isElement(node,arr,formatter,current);break;case'comment':isComment(node,arr,formatter)}return arr}function isText(node,arr){if(node.parentNode.tagName=='pre'){arr.push(node.data)}else{arr.push(notTransTagName[node.parentNode.tagName]?utils.html(node.data):node.data)}}function isElement(node,arr,formatter,current){var attrhtml='';if(node.attrs){attrhtml=[];var attrs=node.attrs;for(var a in attrs){attrhtml.push(a+(attrs[a]!==undefined?'="'+(notTransAttrs[a]?utils.html(attrs[a]).replace(/["]/g,function(a){return'&quot;'}):utils.unhtml(attrs[a]))+'"':''))}attrhtml=attrhtml.join(' ')}arr.push('<'+node.tagName+(attrhtml?' '+attrhtml:'')+(dtd.$empty[node.tagName]?'\/':'')+'>');if(formatter&&!dtd.$inlineWithA[node.tagName]&&node.tagName!='pre'){if(node.children&&node.children.length){current=insertLine(arr,current,true);insertIndent(arr,current)}}if(node.children&&node.children.length){for(var i=0,ci;ci=node.children[i++];){if(formatter&&ci.type=='element'&&!dtd.$inlineWithA[ci.tagName]&&i>1){insertLine(arr,current);insertIndent(arr,current)}nodeToHtml(ci,arr,formatter,current)}}if(!dtd.$empty[node.tagName]){if(formatter&&!dtd.$inlineWithA[node.tagName]&&node.tagName!='pre'){if(node.children&&node.children.length){current=insertLine(arr,current);insertIndent(arr,current)}}arr.push('<\/'+node.tagName+'>')}}function isComment(node,arr){arr.push('<!--'+node.data+'-->')}function getNodeById(root,id){var node;if(root.type=='element'&&root.getAttr('id')==id){return root}if(root.children&&root.children.length){for(var i=0,ci;ci=root.children[i++];){if(node=getNodeById(ci,id)){return node}}}}function getNodesByTagName(node,tagName,arr){if(node.type=='element'&&node.tagName==tagName){arr.push(node)}if(node.children&&node.children.length){for(var i=0,ci;ci=node.children[i++];){getNodesByTagName(ci,tagName,arr)}}}function nodeTraversal(root,fn){if(root.children&&root.children.length){for(var i=0,ci;ci=root.children[i];){nodeTraversal(ci,fn);if(ci.parentNode){if(ci.children&&ci.children.length){fn(ci)}if(ci.parentNode)i++}}}else{fn(root)}}uNode.prototype={toHtml:function(formatter){var arr=[];nodeToHtml(this,arr,formatter,0);return arr.join('')},innerHTML:function(htmlstr){if(this.type!='element'||dtd.$empty[this.tagName]){return this}if(utils.isString(htmlstr)){if(this.children){for(var i=0,ci;ci=this.children[i++];){ci.parentNode=null}}this.children=[];var tmpRoot=UE.htmlparser(htmlstr);for(var i=0,ci;ci=tmpRoot.children[i++];){this.children.push(ci);ci.parentNode=this}return this}else{var tmpRoot=new UE.uNode({type:'root',children:this.children});return tmpRoot.toHtml()}},innerText:function(textStr,noTrans){if(this.type!='element'||dtd.$empty[this.tagName]){return this}if(textStr){if(this.children){for(var i=0,ci;ci=this.children[i++];){ci.parentNode=null}}this.children=[];this.appendChild(uNode.createText(textStr,noTrans));return this}else{return this.toHtml().replace(/<[^>]+>/g,'')}},getData:function(){if(this.type=='element')return'';return this.data},firstChild:function(){return this.children?this.children[0]:null},lastChild:function(){return this.children?this.children[this.children.length-1]:null},previousSibling:function(){var parent=this.parentNode;for(var i=0,ci;ci=parent.children[i];i++){if(ci===this){return i==0?null:parent.children[i-1]}}},nextSibling:function(){var parent=this.parentNode;for(var i=0,ci;ci=parent.children[i++];){if(ci===this){return parent.children[i]}}},replaceChild:function(target,source){if(this.children){if(target.parentNode){target.parentNode.removeChild(target)}for(var i=0,ci;ci=this.children[i];i++){if(ci===source){this.children.splice(i,1,target);source.parentNode=null;target.parentNode=this;return target}}}},appendChild:function(node){if(this.type=='root'||(this.type=='element'&&!dtd.$empty[this.tagName])){if(!this.children){this.children=[]}if(node.parentNode){node.parentNode.removeChild(node)}for(var i=0,ci;ci=this.children[i];i++){if(ci===node){this.children.splice(i,1);break}}this.children.push(node);node.parentNode=this;return node}},insertBefore:function(target,source){if(this.children){if(target.parentNode){target.parentNode.removeChild(target)}for(var i=0,ci;ci=this.children[i];i++){if(ci===source){this.children.splice(i,0,target);target.parentNode=this;return target}}}},insertAfter:function(target,source){if(this.children){if(target.parentNode){target.parentNode.removeChild(target)}for(var i=0,ci;ci=this.children[i];i++){if(ci===source){this.children.splice(i+1,0,target);target.parentNode=this;return target}}}},removeChild:function(node,keepChildren){if(this.children){for(var i=0,ci;ci=this.children[i];i++){if(ci===node){this.children.splice(i,1);ci.parentNode=null;if(keepChildren&&ci.children&&ci.children.length){for(var j=0,cj;cj=ci.children[j];j++){this.children.splice(i+j,0,cj);cj.parentNode=this}}return ci}}}},getAttr:function(attrName){return this.attrs&&this.attrs[attrName.toLowerCase()]},setAttr:function(attrName,attrVal){if(!attrName){delete this.attrs;return}if(!this.attrs){this.attrs={}}if(utils.isObject(attrName)){for(var a in attrName){if(!attrName[a]){delete this.attrs[a]}else{this.attrs[a.toLowerCase()]=attrName[a]}}}else{if(!attrVal){delete this.attrs[attrName]}else{this.attrs[attrName.toLowerCase()]=attrVal}}},getIndex:function(){var parent=this.parentNode;for(var i=0,ci;ci=parent.children[i];i++){if(ci===this){return i}}return-1},getNodeById:function(id){var node;if(this.children&&this.children.length){for(var i=0,ci;ci=this.children[i++];){if(node=getNodeById(ci,id)){return node}}}},getNodesByTagName:function(tagNames){tagNames=utils.trim(tagNames).replace(/[ ]{2,}/g,' ').split(' ');var arr=[],me=this;utils.each(tagNames,function(tagName){if(me.children&&me.children.length){for(var i=0,ci;ci=me.children[i++];){getNodesByTagName(ci,tagName,arr)}}});return arr},getStyle:function(name){var cssStyle=this.getAttr('style');if(!cssStyle){return''}var reg=new RegExp('(^|;)\\s*'+name+':([^;]+)','i');var match=cssStyle.match(reg);if(match&&match[0]){return match[2]}return''},setStyle:function(name,val){function exec(name,val){var reg=new RegExp('(^|;)\\s*'+name+':([^;]+;?)','gi');cssStyle=cssStyle.replace(reg,'$1');if(val){cssStyle=name+':'+utils.unhtml(val)+';'+cssStyle}}var cssStyle=this.getAttr('style');if(!cssStyle){cssStyle=''}if(utils.isObject(name)){for(var a in name){exec(a,name[a])}}else{exec(name,val)}this.setAttr('style',utils.trim(cssStyle))},traversal:function(fn){if(this.children&&this.children.length){nodeTraversal(this,fn)}return this}}})();var htmlparser=UE.htmlparser=function(htmlstr,ignoreBlank){var re_tag=/<(?:(?:\/([^>]+)>)|(?:!--([\S|\s]*?)-->)|(?:([^\s\/<>]+)\s*((?:(?:"[^"]*")|(?:'[^']*')|[^"'<>])*)\/?>))/g,re_attr=/([\w\-:.]+)(?:(?:\s*=\s*(?:(?:"([^"]*)")|(?:'([^']*)')|([^\s>]+)))|(?=\s|$))/g;var allowEmptyTags={b:1,code:1,i:1,u:1,strike:1,s:1,tt:1,strong:1,q:1,samp:1,em:1,span:1,sub:1,img:1,sup:1,font:1,big:1,small:1,iframe:1,a:1,br:1,pre:1};htmlstr=htmlstr.replace(new RegExp(domUtils.fillChar,'g'),'');if(!ignoreBlank){htmlstr=htmlstr.replace(new RegExp('[\\r\\t\\n'+(ignoreBlank?'':' ')+']*<\/?(\\w+)\\s*(?:[^>]*)>[\\r\\t\\n'+(ignoreBlank?'':' ')+']*','g'),function(a,b){if(b&&allowEmptyTags[b.toLowerCase()]){return a.replace(/(^[\n\r]+)|([\n\r]+$)/g,'')}return a.replace(new RegExp('^[\\r\\n'+(ignoreBlank?'':' ')+']+'),'').replace(new RegExp('[\\r\\n'+(ignoreBlank?'':' ')+']+$'),'')})}var notTransAttrs={'href':1,'src':1};var uNode=UE.uNode,needParentNode={'td':'tr','tr':['tbody','thead','tfoot'],'tbody':'table','th':'tr','thead':'table','tfoot':'table','caption':'table','li':['ul','ol'],'dt':'dl','dd':'dl','option':'select'},needChild={'ol':'li','ul':'li'};function text(parent,data){if(needChild[parent.tagName]){var tmpNode=uNode.createElement(needChild[parent.tagName]);parent.appendChild(tmpNode);tmpNode.appendChild(uNode.createText(data));parent=tmpNode}else{parent.appendChild(uNode.createText(data))}}function element(parent,tagName,htmlattr){var needParentTag;if(needParentTag=needParentNode[tagName]){var tmpParent=parent,hasParent;while(tmpParent.type!='root'){if(utils.isArray(needParentTag)?utils.indexOf(needParentTag,tmpParent.tagName)!=-1:needParentTag==tmpParent.tagName){parent=tmpParent;hasParent=true;break}tmpParent=tmpParent.parentNode}if(!hasParent){parent=element(parent,utils.isArray(needParentTag)?needParentTag[0]:needParentTag)}}var elm=new uNode({parentNode:parent,type:'element',tagName:tagName.toLowerCase(),children:dtd.$empty[tagName]?null:[]});if(htmlattr){var attrs={},match;while(match=re_attr.exec(htmlattr)){attrs[match[1].toLowerCase()]=notTransAttrs[match[1].toLowerCase()]?(match[2]||match[3]||match[4]):utils.unhtml(match[2]||match[3]||match[4])}elm.attrs=attrs}parent.children.push(elm);return dtd.$empty[tagName]?parent:elm}function comment(parent,data){parent.children.push(new uNode({type:'comment',data:data,parentNode:parent}))}var match,currentIndex=0,nextIndex=0;var root=new uNode({type:'root',children:[]});var currentParent=root;while(match=re_tag.exec(htmlstr)){currentIndex=match.index;try{if(currentIndex>nextIndex){text(currentParent,htmlstr.slice(nextIndex,currentIndex))}if(match[3]){if(dtd.$cdata[currentParent.tagName]){text(currentParent,match[0])}else{currentParent=element(currentParent,match[3].toLowerCase(),match[4])}}else if(match[1]){if(currentParent.type!='root'){if(dtd.$cdata[currentParent.tagName]&&!dtd.$cdata[match[1]]){text(currentParent,match[0])}else{var tmpParent=currentParent;while(currentParent.type=='element'&&currentParent.tagName!=match[1].toLowerCase()){currentParent=currentParent.parentNode;if(currentParent.type=='root'){currentParent=tmpParent;throw'break'}}currentParent=currentParent.parentNode}}}else if(match[2]){comment(currentParent,match[2])}}catch(e){}nextIndex=re_tag.lastIndex}if(nextIndex<htmlstr.length){text(currentParent,htmlstr.slice(nextIndex))}return root};var filterNode=UE.filterNode=function(){function filterNode(node,rules){switch(node.type){case'text':break;case'element':var val;if(val=rules[node.tagName]){if(val==='-'){node.parentNode.removeChild(node)}else if(utils.isFunction(val)){var parentNode=node.parentNode,index=node.getIndex();val(node);if(node.parentNode){if(node.children){for(var i=0,ci;ci=node.children[i];){filterNode(ci,rules);if(ci.parentNode){i++}}}}else{for(var i=index,ci;ci=parentNode.children[i];){filterNode(ci,rules);if(ci.parentNode){i++}}}}else{var attrs=val['$'];if(attrs&&node.attrs){var tmpAttrs={},tmpVal;for(var a in attrs){tmpVal=node.getAttr(a);if(a=='style'&&utils.isArray(attrs[a])){var tmpCssStyle=[];utils.each(attrs[a],function(v){var tmp;if(tmp=node.getStyle(v)){tmpCssStyle.push(v+':'+tmp)}});tmpVal=tmpCssStyle.join(';')}if(tmpVal){tmpAttrs[a]=tmpVal}}node.attrs=tmpAttrs}if(node.children){for(var i=0,ci;ci=node.children[i];){filterNode(ci,rules);if(ci.parentNode){i++}}}}}else{if(dtd.$cdata[node.tagName]){node.parentNode.removeChild(node)}else{var parentNode=node.parentNode,index=node.getIndex();node.parentNode.removeChild(node,true);for(var i=index,ci;ci=parentNode.children[i];){filterNode(ci,rules);if(ci.parentNode){i++}}}}break;case'comment':node.parentNode.removeChild(node)}}return function(root,rules){if(utils.isEmptyObject(rules)){return root}var val;if(val=rules['-']){utils.each(val.split(' '),function(k){rules[k]='-'})}for(var i=0,ci;ci=root.children[i];){filterNode(ci,rules);if(ci.parentNode){i++}}return root}}();UE.plugin=function(){var _plugins={};return{register:function(pluginName,fn,oldOptionName,afterDisabled){if(oldOptionName&&utils.isFunction(oldOptionName)){afterDisabled=oldOptionName;oldOptionName=null}_plugins[pluginName]={optionName:oldOptionName||pluginName,execFn:fn,afterDisabled:afterDisabled}},load:function(editor){utils.each(_plugins,function(plugin){var _export=plugin.execFn.call(editor);if(editor.options[plugin.optionName]!==false){if(_export){utils.each(_export,function(v,k){switch(k.toLowerCase()){case'shortcutkey':editor.addshortcutkey(v);break;case'bindevents':utils.each(v,function(fn,eventName){editor.addListener(eventName,fn)});break;case'bindmultievents':utils.each(utils.isArray(v)?v:[v],function(event){var types=utils.trim(event.type).split(/\s+/);utils.each(types,function(eventName){editor.addListener(eventName,event.handler)})});break;case'commands':utils.each(v,function(execFn,execName){editor.commands[execName]=execFn});break;case'outputrule':editor.addOutputRule(v);break;case'inputrule':editor.addInputRule(v);break;case'defaultoptions':editor.setOpt(v)}})}}else if(plugin.afterDisabled){plugin.afterDisabled.call(editor)}});utils.each(UE.plugins,function(plugin){plugin.call(editor)})},run:function(pluginName,editor){var plugin=_plugins[pluginName];if(plugin){plugin.exeFn.call(editor)}}}}();var keymap=UE.keymap={'Backspace':8,'Tab':9,'Enter':13,'Shift':16,'Control':17,'Alt':18,'CapsLock':20,'Esc':27,'Spacebar':32,'PageUp':33,'PageDown':34,'End':35,'Home':36,'Left':37,'Up':38,'Right':39,'Down':40,'Insert':45,'Del':46,'NumLock':144,'Cmd':91,'=':187,'-':189,"b":66,'i':73,'z':90,'y':89,'v':86,'x':88,'s':83,'n':78};var LocalStorage=UE.LocalStorage=(function(){var storage=window.localStorage||getUserData()||null,LOCAL_FILE='localStorage';return{saveLocalData:function(key,data){if(storage&&data){storage.setItem(key,data);return true}return false},getLocalData:function(key){if(storage){return storage.getItem(key)}return null},removeItem:function(key){storage&&storage.removeItem(key)}};function getUserData(){var container=document.createElement("div");container.style.display="none";if(!container.addBehavior){return null}container.addBehavior("#default#userdata");return{getItem:function(key){var result=null;try{document.body.appendChild(container);container.load(LOCAL_FILE);result=container.getAttribute(key);document.body.removeChild(container)}catch(e){}return result},setItem:function(key,value){document.body.appendChild(container);container.setAttribute(key,value);container.save(LOCAL_FILE);document.body.removeChild(container)},removeItem:function(key){document.body.appendChild(container);container.removeAttribute(key);container.save(LOCAL_FILE);document.body.removeChild(container)}}}})();(function(){var ROOTKEY='ueditor_preference';UE.Editor.prototype.setPreferences=function(key,value){var obj={};if(utils.isString(key)){obj[key]=value}else{obj=key}var data=LocalStorage.getLocalData(ROOTKEY);if(data&&(data=utils.str2json(data))){utils.extend(data,obj)}else{data=obj}data&&LocalStorage.saveLocalData(ROOTKEY,utils.json2str(data))};UE.Editor.prototype.getPreferences=function(key){var data=LocalStorage.getLocalData(ROOTKEY);if(data&&(data=utils.str2json(data))){return key?data[key]:data}return null};UE.Editor.prototype.removePreferences=function(key){var data=LocalStorage.getLocalData(ROOTKEY);if(data&&(data=utils.str2json(data))){data[key]=undefined;delete data[key]}data&&LocalStorage.saveLocalData(ROOTKEY,utils.json2str(data))}})();UE.plugins['defaultfilter']=function(){var me=this;me.setOpt({'allowDivTransToP':true,'disabledTableInTable':true});me.addInputRule(function(root){var allowDivTransToP=this.options.allowDivTransToP;var val;function tdParent(node){while(node&&node.type=='element'){if(node.tagName=='td'){return true}node=node.parentNode}return false}root.traversal(function(node){if(node.type=='element'){if(!dtd.$cdata[node.tagName]&&me.options.autoClearEmptyNode&&dtd.$inline[node.tagName]&&!dtd.$empty[node.tagName]&&(!node.attrs||utils.isEmptyObject(node.attrs))){if(!node.firstChild())node.parentNode.removeChild(node);else if(node.tagName=='span'&&(!node.attrs||utils.isEmptyObject(node.attrs))){node.parentNode.removeChild(node,true)}return}switch(node.tagName){case'style':case'script':node.setAttr({cdata_tag:node.tagName,cdata_data:(node.innerHTML()||''),'_ue_custom_node_':'true'});node.tagName='div';node.innerHTML('');break;case'a':if(val=node.getAttr('href')){node.setAttr('_href',val)}break;case'img':node.setAttr('_src',node.getAttr('src'));break;case'span':if(browser.webkit&&(val=node.getStyle('white-space'))){if(/nowrap|normal/.test(val)){node.setStyle('white-space','');if(me.options.autoClearEmptyNode&&utils.isEmptyObject(node.attrs)){node.parentNode.removeChild(node,true)}}}val=node.getAttr('id');if(val&&/^_baidu_bookmark_/i.test(val)){node.parentNode.removeChild(node)}break;case'p':if(val=node.getAttr('align')){node.setAttr('align');node.setStyle('text-align',val)}utils.each(node.children,function(n){if(n.type=='element'&&n.tagName=='p'){var next=n.nextSibling();node.parentNode.insertAfter(n,node);var last=n;while(next){var tmp=next.nextSibling();node.parentNode.insertAfter(next,last);last=next;next=tmp}return false}});if(!node.firstChild()){node.innerHTML(browser.ie?'&nbsp;':'<br/>')}break;case'div':if(node.getAttr('cdata_tag')){break}val=node.getAttr('class');if(val&&/^line number\d+/.test(val)){break}if(!allowDivTransToP){break}var tmpNode,p=UE.uNode.createElement('p');while(tmpNode=node.firstChild()){if(tmpNode.type=='text'||!UE.dom.dtd.$block[tmpNode.tagName]){p.appendChild(tmpNode)}else{if(p.firstChild()){node.parentNode.insertBefore(p,node);p=UE.uNode.createElement('p')}else{node.parentNode.insertBefore(tmpNode,node)}}}if(p.firstChild()){node.parentNode.insertBefore(p,node)}node.parentNode.removeChild(node);break;case'td':case'th':case'caption':if(!node.children||!node.children.length){node.appendChild(browser.ie11below?UE.uNode.createText(' '):UE.uNode.createElement('br'))}break;case'table':if(me.options.disabledTableInTable&&tdParent(node)){node.parentNode.insertBefore(UE.uNode.createText(node.innerText()),node);node.parentNode.removeChild(node)}}}})});me.addOutputRule(function(root){var val;root.traversal(function(node){if(node.type=='element'){if(me.options.autoClearEmptyNode&&dtd.$inline[node.tagName]&&!dtd.$empty[node.tagName]&&(!node.attrs||utils.isEmptyObject(node.attrs))){if(!node.firstChild())node.parentNode.removeChild(node);else if(node.tagName=='span'&&(!node.attrs||utils.isEmptyObject(node.attrs))){node.parentNode.removeChild(node,true)}return}switch(node.tagName){case'div':if(val=node.getAttr('cdata_tag')){node.tagName=val;node.appendChild(UE.uNode.createText(node.getAttr('cdata_data')));node.setAttr({cdata_tag:'',cdata_data:'','_ue_custom_node_':''})}break;case'a':if(val=node.getAttr('_href')){node.setAttr({'href':utils.html(val),'_href':''})}break;break;case'span':val=node.getAttr('id');if(val&&/^_baidu_bookmark_/i.test(val)){node.parentNode.removeChild(node)}break;case'img':if(val=node.getAttr('_src')){node.setAttr({'src':node.getAttr('_src'),'_src':''})}}}})})};UE.commands['inserthtml']={execCommand:function(command,html,notNeedFilter){var me=this,range,div;if(!html){return}if(me.fireEvent('beforeinserthtml',html)===true){return}range=me.selection.getRange();div=range.document.createElement('div');div.style.display='inline';if(html.match(/^<section class="_wxEditor">/)){var text=null;var fragment=range.cloneContents();if(fragment){var d=document.createElement('div');d.appendChild(fragment);text='<div>'+d.innerHTML+'</div>';if(text){function getTextAndImage(nodeHtml){var res={text:[],image:[]};var matchList=nodeHtml.match(/[^<]*>[^<]*<?/ig);if(matchList){matchList.forEach(function(item){var textMatch=item.match(/>([^<]*)</);var imgMatch=item.match(/img.*src="([^"]*)"/);if(textMatch&&textMatch[1]){res.text.push(textMatch[1])}if(imgMatch&&imgMatch[1]){res.image.push(imgMatch[1])}})}return res}var textInfo=getTextAndImage(text);var htmlInfo=getTextAndImage(html);var textMax='';if(htmlInfo.text.length){htmlInfo.text.forEach(function(item,key){var t=null;if(textInfo.text[key]){t=textInfo.text[key];if(key===htmlInfo.text.length-1&&htmlInfo.text.length<textInfo.text.length){t=textInfo.text.splice(key).map(function(item){return'<p>'+item+'</p>'}).join('')}}if(t){if(t.length>textMax.length){textMax=t}html=html.replace('>'+item+'<','>'+t+'<')}})}if(htmlInfo.image.length){htmlInfo.image.forEach(function(item,key){var img=null;if(textInfo.image[key]){img=textInfo.image[key];if(key===htmlInfo.image.length-1&&htmlInfo.image.length<textInfo.image.length){var o=textInfo.image.splice(key+1).map(function(item){return'<img alt="" src="'+item+'"/>'}).join('');if(textMax){html=html.replace(new RegExp(textMax,'gm'),textMax+o)}else{html+=o}}}if(img){html=html.replace(new RegExp(item.replace(/\?/ig,'\\?'),'gm'),img)}})}else if(textInfo.image.length&&textMax){var o=textInfo.image.map(function(item){return'<img alt="" src="'+item+'"/>'}).join('');html=html.replace(new RegExp(textMax,'gm'),textMax+o)}}}}if(!notNeedFilter){var root=UE.htmlparser(html);if(me.options.filterRules){UE.filterNode(root,me.options.filterRules)}me.filterInputRule(root);html=root.toHtml()}div.innerHTML=utils.trim(html);if(!range.collapsed){var tmpNode=range.startContainer;if(domUtils.isFillChar(tmpNode)){range.setStartBefore(tmpNode)}tmpNode=range.endContainer;if(domUtils.isFillChar(tmpNode)){range.setEndAfter(tmpNode)}range.txtToElmBoundary();if(range.endContainer&&range.endContainer.nodeType==1){tmpNode=range.endContainer.childNodes[range.endOffset];if(tmpNode&&domUtils.isBr(tmpNode)){range.setEndAfter(tmpNode)}}if(range.startOffset==0){tmpNode=range.startContainer;if(domUtils.isBoundaryNode(tmpNode,'firstChild')){tmpNode=range.endContainer;if(range.endOffset==(tmpNode.nodeType==3?tmpNode.nodeValue.length:tmpNode.childNodes.length)&&domUtils.isBoundaryNode(tmpNode,'lastChild')){me.body.innerHTML='<p>'+(browser.ie?'':'<br/>')+'</p>';range.setStart(me.body.firstChild,0).collapse(true)}}}!range.collapsed&&range.deleteContents();if(range.startContainer.nodeType==1){var child=range.startContainer.childNodes[range.startOffset],pre;if(child&&domUtils.isBlockElm(child)&&(pre=child.previousSibling)&&domUtils.isBlockElm(pre)){range.setEnd(pre,pre.childNodes.length).collapse();while(child.firstChild){pre.appendChild(child.firstChild)}domUtils.remove(child)}}}var child,parent,pre,tmp,hadBreak=0,nextNode;if(range.inFillChar()){child=range.startContainer;if(domUtils.isFillChar(child)){range.setStartBefore(child).collapse(true);domUtils.remove(child)}else if(domUtils.isFillChar(child,true)){child.nodeValue=child.nodeValue.replace(fillCharReg,'');range.startOffset--;range.collapsed&&range.collapse(true)}}var li=domUtils.findParentByTagName(range.startContainer,'li',true);if(li){var next,last;while(child=div.firstChild){while(child&&(child.nodeType==3||!domUtils.isBlockElm(child)||child.tagName=='HR')){next=child.nextSibling;range.insertNode(child).collapse();last=child;child=next}if(child){if(/^(ol|ul)$/i.test(child.tagName)){while(child.firstChild){last=child.firstChild;domUtils.insertAfter(li,child.firstChild);li=li.nextSibling}domUtils.remove(child)}else{var tmpLi;next=child.nextSibling;tmpLi=me.document.createElement('li');domUtils.insertAfter(li,tmpLi);tmpLi.appendChild(child);last=child;child=next;li=tmpLi}}}li=domUtils.findParentByTagName(range.startContainer,'li',true);if(domUtils.isEmptyBlock(li)){domUtils.remove(li)}if(last){range.setStartAfter(last).collapse(true).select(true)}}else{while(child=div.firstChild){if(hadBreak){var p=me.document.createElement('p');while(child&&(child.nodeType==3||!dtd.$block[child.tagName])){nextNode=child.nextSibling;p.appendChild(child);child=nextNode}if(p.firstChild){child=p}}range.insertNode(child);nextNode=child.nextSibling;if(!hadBreak&&child.nodeType==domUtils.NODE_ELEMENT&&domUtils.isBlockElm(child)){parent=domUtils.findParent(child,function(node){return domUtils.isBlockElm(node)});if(parent&&parent.tagName.toLowerCase()!='body'&&!(dtd[parent.tagName]&&dtd[parent.tagName][child.nodeName]&&child.parentNode===parent)){if(!(dtd[parent.tagName]&&dtd[parent.tagName][child.nodeName])){pre=parent}else{tmp=child.parentNode;while(tmp!==parent){pre=tmp;tmp=tmp.parentNode}}domUtils.breakParent(child,pre||tmp);var pre=child.previousSibling;domUtils.trimWhiteTextNode(pre);if(!pre.childNodes.length){domUtils.remove(pre)}if(!browser.ie&&(next=child.nextSibling)&&domUtils.isBlockElm(next)&&next.lastChild&&!domUtils.isBr(next.lastChild)){next.appendChild(me.document.createElement('br'))}hadBreak=1}}var next=child.nextSibling;if(!div.firstChild&&next&&domUtils.isBlockElm(next)){range.setStart(next,0).collapse(true);break}range.setEndAfter(child).collapse()}child=range.startContainer;if(nextNode&&domUtils.isBr(nextNode)){domUtils.remove(nextNode)}if(domUtils.isBlockElm(child)&&domUtils.isEmptyNode(child)){if(nextNode=child.nextSibling){domUtils.remove(child);if(nextNode.nodeType==1&&dtd.$block[nextNode.tagName]){range.setStart(nextNode,0).collapse(true).shrinkBoundary()}}else{try{child.innerHTML=browser.ie?domUtils.fillChar:'<br/>'}catch(e){range.setStartBefore(child);domUtils.remove(child)}}}try{range.select(true)}catch(e){}}setTimeout(function(){range=me.selection.getRange();range.scrollToView(me.autoHeightEnabled,me.autoHeightEnabled?domUtils.getXY(me.iframe).y:0);me.fireEvent('afterinserthtml',html)},200)}};UE.plugins['autotypeset']=function(){this.setOpt({'autotypeset':{mergeEmptyline:true,removeClass:true,removeEmptyline:false,textAlign:"left",imageBlockLine:'center',pasteFilter:false,clearFontSize:false,clearFontFamily:false,removeEmptyNode:false,removeTagNames:utils.extend({div:1},dtd.$removeEmpty),indent:false,indentValue:'2em',bdc2sb:false,tobdc:false}});var me=this,opt=me.options.autotypeset,remainClass={'selectTdClass':1,'pagebreak':1,'anchorclass':1},remainTag={'li':1},tags={div:1,p:1,blockquote:1,center:1,h1:1,h2:1,h3:1,h4:1,h5:1,h6:1,span:1},highlightCont;if(!opt){return}readLocalOpts();function isLine(node,notEmpty){if(!node||node.nodeType==3)return 0;if(domUtils.isBr(node))return 1;if(node&&node.parentNode&&tags[node.tagName.toLowerCase()]){if(highlightCont&&highlightCont.contains(node)||node.getAttribute('pagebreak')){return 0}return notEmpty?!domUtils.isEmptyBlock(node):domUtils.isEmptyBlock(node,new RegExp('[\\s'+domUtils.fillChar+']','g'))}}function removeNotAttributeSpan(node){if(!node.style.cssText){domUtils.removeAttributes(node,['style']);if(node.tagName.toLowerCase()=='span'&&domUtils.hasNoAttributes(node)){domUtils.remove(node,true)}}}function autotype(type,html){var me=this,cont;if(html){if(!opt.pasteFilter){return}cont=me.document.createElement('div');cont.innerHTML=html.html}else{cont=me.document.body}var nodes=domUtils.getElementsByTagName(cont,'*');for(var i=0,ci;ci=nodes[i++];){if(me.fireEvent('excludeNodeinautotype',ci)===true){continue}if(opt.clearFontSize&&ci.style.fontSize){domUtils.removeStyle(ci,'font-size');removeNotAttributeSpan(ci)}if(opt.clearFontFamily&&ci.style.fontFamily){domUtils.removeStyle(ci,'font-family');removeNotAttributeSpan(ci)}if(isLine(ci)){if(opt.mergeEmptyline){var next=ci.nextSibling,tmpNode,isBr=domUtils.isBr(ci);while(isLine(next)){tmpNode=next;next=tmpNode.nextSibling;if(isBr&&(!next||next&&!domUtils.isBr(next))){break}domUtils.remove(tmpNode)}}if(opt.removeEmptyline&&domUtils.inDoc(ci,cont)&&!remainTag[ci.parentNode.tagName.toLowerCase()]){if(domUtils.isBr(ci)){next=ci.nextSibling;if(next&&!domUtils.isBr(next)){continue}}domUtils.remove(ci);continue}}if(isLine(ci,true)&&ci.tagName!='SPAN'){if(opt.indent){ci.style.textIndent=opt.indentValue}if(opt.textAlign){ci.style.textAlign=opt.textAlign}}if(opt.removeClass&&ci.className&&!remainClass[ci.className.toLowerCase()]){if(highlightCont&&highlightCont.contains(ci)){continue}domUtils.removeAttributes(ci,['class'])}if(opt.imageBlockLine&&ci.tagName.toLowerCase()=='img'&&!ci.getAttribute('emotion')){if(html){var img=ci;switch(opt.imageBlockLine){case'left':case'right':case'none':var pN=img.parentNode,tmpNode,pre,next;while(dtd.$inline[pN.tagName]||pN.tagName=='A'){pN=pN.parentNode}tmpNode=pN;if((tmpNode.tagName=='P'||tmpNode.tagName=='SECTION')&&domUtils.getStyle(tmpNode,'text-align')=='center'){if(!domUtils.isBody(tmpNode)&&domUtils.getChildCount(tmpNode,function(node){return!domUtils.isBr(node)&&!domUtils.isWhitespace(node)})==1){pre=tmpNode.previousSibling;next=tmpNode.nextSibling;if(pre&&next&&pre.nodeType==1&&next.nodeType==1&&pre.tagName==next.tagName&&domUtils.isBlockElm(pre)){pre.appendChild(tmpNode.firstChild);while(next.firstChild){pre.appendChild(next.firstChild)}domUtils.remove(tmpNode);domUtils.remove(next)}else{domUtils.setStyle(tmpNode,'text-align','')}}}domUtils.setStyle(img,'float',opt.imageBlockLine);break;case'center':if(me.queryCommandValue('imagefloat')!='center'){pN=img.parentNode;domUtils.setStyle(img,'float','none');tmpNode=img;while(pN&&domUtils.getChildCount(pN,function(node){return!domUtils.isBr(node)&&!domUtils.isWhitespace(node)})==1&&(dtd.$inline[pN.tagName]||pN.tagName=='A')){tmpNode=pN;pN=pN.parentNode}var pNode=me.document.createElement('p');domUtils.setAttributes(pNode,{style:'text-align:center'});tmpNode.parentNode.insertBefore(pNode,tmpNode);pNode.appendChild(tmpNode);domUtils.setStyle(tmpNode,'float','')}}}else{var range=me.selection.getRange();range.selectNode(ci).select();me.execCommand('imagefloat',opt.imageBlockLine)}}if(opt.removeEmptyNode){if(opt.removeTagNames[ci.tagName.toLowerCase()]&&domUtils.hasNoAttributes(ci)&&domUtils.isEmptyBlock(ci)){domUtils.remove(ci)}}}if(opt.tobdc){var root=UE.htmlparser(cont.innerHTML);root.traversal(function(node){if(node.type=='text'){node.data=ToDBC(node.data)}});cont.innerHTML=root.toHtml()}if(opt.bdc2sb){var root=UE.htmlparser(cont.innerHTML);root.traversal(function(node){if(node.type=='text'){node.data=DBC2SB(node.data)}});cont.innerHTML=root.toHtml()}if(html){html.html=cont.innerHTML}}if(opt.pasteFilter){me.addListener('beforepaste',autotype)}function DBC2SB(str){var result='';for(var i=0;i<str.length;i++){var code=str.charCodeAt(i);if(code>=65281&&code<=65373){result+=String.fromCharCode(str.charCodeAt(i)-65248)}else if(code==12288){result+=String.fromCharCode(str.charCodeAt(i)-12288+32)}else{result+=str.charAt(i)}}return result}function ToDBC(txtstring){txtstring=utils.html(txtstring);var tmp="";var mark="";for(var i=0;i<txtstring.length;i++){if(txtstring.charCodeAt(i)==32){tmp=tmp+String.fromCharCode(12288)}else if(txtstring.charCodeAt(i)<127){tmp=tmp+String.fromCharCode(txtstring.charCodeAt(i)+65248)}else{tmp+=txtstring.charAt(i)}}return tmp}function readLocalOpts(){var cookieOpt=me.getPreferences('autotypeset');utils.extend(me.options.autotypeset,cookieOpt)}me.commands['autotypeset']={execCommand:function(){me.removeListener('beforepaste',autotype);if(opt.pasteFilter){me.addListener('beforepaste',autotype)}autotype.call(me)}}};UE.plugin.register('autosubmit',function(){return{shortcutkey:{"autosubmit":"ctrl+13"},commands:{'autosubmit':{execCommand:function(){var me=this,form=domUtils.findParentByTagName(me.iframe,"form",false);if(form){if(me.fireEvent("beforesubmit")===false){return}me.sync();form.submit()}}}}}});UE.plugin.register('background',function(){var me=this,cssRuleId='editor_background',isSetColored,reg=new RegExp('body[\\s]*\\{(.+)\\}','i');function stringToObj(str){var obj={},styles=str.split(';');utils.each(styles,function(v){var index=v.indexOf(':'),key=utils.trim(v.substr(0,index)).toLowerCase();key&&(obj[key]=utils.trim(v.substr(index+1)||''))});return obj}function setBackground(obj){if(obj){var styles=[];for(var name in obj){if(obj.hasOwnProperty(name)){styles.push(name+":"+obj[name]+'; ')}}utils.cssRule(cssRuleId,styles.length?('body{'+styles.join("")+'}'):'',me.document)}else{utils.cssRule(cssRuleId,'',me.document)}}var orgFn=me.hasContents;me.hasContents=function(){if(me.queryCommandValue('background')){return true}return orgFn.apply(me,arguments)};return{bindEvents:{'getAllHtml':function(type,headHtml){var body=this.body,su=domUtils.getComputedStyle(body,"background-image"),url="";if(su.indexOf(me.options.imagePath)>0){url=su.substring(su.indexOf(me.options.imagePath),su.length-1).replace(/"|\(|\)/ig,"")}else{url=su!="none"?su.replace(/url\("?|"?\)/ig,""):""}var html='<style type="text/css">body{';var bgObj={"background-color":domUtils.getComputedStyle(body,"background-color")||"#ffffff",'background-image':url?'url('+url+')':'','background-repeat':domUtils.getComputedStyle(body,"background-repeat")||"",'background-position':browser.ie?(domUtils.getComputedStyle(body,"background-position-x")+" "+domUtils.getComputedStyle(body,"background-position-y")):domUtils.getComputedStyle(body,"background-position"),'height':domUtils.getComputedStyle(body,"height")};for(var name in bgObj){if(bgObj.hasOwnProperty(name)){html+=name+":"+bgObj[name]+"; "}}html+='}</style> ';headHtml.push(html)},'aftersetcontent':function(){if(isSetColored==false)setBackground()}},inputRule:function(root){isSetColored=false;utils.each(root.getNodesByTagName('p'),function(p){var styles=p.getAttr('data-background');if(styles){isSetColored=true;setBackground(stringToObj(styles));p.parentNode.removeChild(p)}})},outputRule:function(root){var me=this,styles=(utils.cssRule(cssRuleId,me.document)||'').replace(/[\n\r]+/g,'').match(reg);if(styles){root.appendChild(UE.uNode.createElement('<p style="display:none;" data-background="'+utils.trim(styles[1].replace(/"/g,'').replace(/[\s]+/g,' '))+'"><br/></p>'))}},commands:{'background':{execCommand:function(cmd,obj){setBackground(obj)},queryCommandValue:function(){var me=this,styles=(utils.cssRule(cssRuleId,me.document)||'').replace(/[\n\r]+/g,'').match(reg);return styles?stringToObj(styles[1]):null},notNeedUndo:true}}}});UE.commands['imagefloat']={execCommand:function(cmd,align){var me=this,range=me.selection.getRange();if(!range.collapsed){var img=range.getClosedNode();if(img&&img.tagName=='IMG'){switch(align){case'left':case'right':case'none':var pN=img.parentNode,tmpNode,pre,next;while(dtd.$inline[pN.tagName]||pN.tagName=='A'){pN=pN.parentNode}tmpNode=pN;if((tmpNode.tagName=='P'||tmpNode.tagName=='SECTION')&&domUtils.getStyle(tmpNode,'text-align')=='center'){if(!domUtils.isBody(tmpNode)&&domUtils.getChildCount(tmpNode,function(node){return!domUtils.isBr(node)&&!domUtils.isWhitespace(node)})==1){pre=tmpNode.previousSibling;next=tmpNode.nextSibling;if(pre&&next&&pre.nodeType==1&&next.nodeType==1&&pre.tagName==next.tagName&&domUtils.isBlockElm(pre)){pre.appendChild(tmpNode.firstChild);while(next.firstChild){pre.appendChild(next.firstChild)}domUtils.remove(tmpNode);domUtils.remove(next)}else{domUtils.setStyle(tmpNode,'text-align','')}}range.selectNode(img).select()}domUtils.setStyle(img,'float',align=='none'?'':align);if(align=='none'){domUtils.removeAttributes(img,'align')}break;case'center':if(me.queryCommandValue('imagefloat')!='center'){pN=img.parentNode;domUtils.setStyle(img,'float','');domUtils.removeAttributes(img,'align');tmpNode=img;while(pN&&domUtils.getChildCount(pN,function(node){return!domUtils.isBr(node)&&!domUtils.isWhitespace(node)})==1&&(dtd.$inline[pN.tagName]||pN.tagName=='A')){tmpNode=pN;pN=pN.parentNode}range.setStartBefore(tmpNode).setCursor(false);pN=me.document.createElement('div');pN.appendChild(tmpNode);domUtils.setStyle(tmpNode,'float','');me.execCommand('insertHtml','<p id="_img_parent_tmp" style="text-align:center">'+pN.innerHTML+'</p>');tmpNode=me.document.getElementById('_img_parent_tmp');tmpNode.removeAttribute('id');tmpNode=tmpNode.firstChild;range.selectNode(tmpNode).select();next=tmpNode.parentNode.nextSibling;if(next&&domUtils.isEmptyNode(next)){domUtils.remove(next)}}break}}}},queryCommandValue:function(){var range=this.selection.getRange(),startNode,floatStyle;if(range.collapsed){return'none'}startNode=range.getClosedNode();if(startNode&&startNode.nodeType==1&&startNode.tagName=='IMG'){floatStyle=domUtils.getComputedStyle(startNode,'float')||startNode.getAttribute('align');if(floatStyle=='none'){floatStyle=domUtils.getComputedStyle(startNode.parentNode,'text-align')=='center'?'center':floatStyle}return{left:1,right:1,center:1}[floatStyle]?floatStyle:'none'}return'none'},queryCommandState:function(){var range=this.selection.getRange(),startNode;if(range.collapsed)return-1;startNode=range.getClosedNode();if(startNode&&startNode.nodeType==1&&startNode.tagName=='IMG'){return 0}return-1}};UE.commands['insertimage']={execCommand:function(cmd,opt){opt=utils.isArray(opt)?opt:[opt];if(!opt.length){return}var me=this,range=me.selection.getRange(),img=range.getClosedNode();if(me.fireEvent('beforeinsertimage',opt)===true){return}function unhtmlData(imgCi){utils.each('width,height,border,hspace,vspace'.split(','),function(item){if(imgCi[item]){imgCi[item]=parseInt(imgCi[item],10)||0}});utils.each('src,_src'.split(','),function(item){if(imgCi[item]){imgCi[item]=utils.unhtmlForUrl(imgCi[item])}});utils.each('title,alt'.split(','),function(item){if(imgCi[item]){imgCi[item]=utils.unhtml(imgCi[item])}})}if(img&&/img/i.test(img.tagName)&&(img.className!="edui-faked-video"||img.className.indexOf("edui-upload-video")!=-1)&&!img.getAttribute("word_img")){var first=opt.shift();var floatStyle=first['floatStyle'];delete first['floatStyle'];domUtils.setAttributes(img,first);me.execCommand('imagefloat',floatStyle);if(opt.length>0){range.setStartAfter(img).setCursor(false,true);me.execCommand('insertimage',opt)}}else{var html=[],str='',ci;ci=opt[0];if(opt.length==1){unhtmlData(ci);str='<img src="'+ci.src+'" '+(ci._src?' _src="'+ci._src+'" ':'')+(ci.width?'width="'+ci.width+'" ':'')+(ci.height?' height="'+ci.height+'" ':'')+(ci['floatStyle']=='left'||ci['floatStyle']=='right'?' style="float:'+ci['floatStyle']+';"':'')+(ci.title&&ci.title!=""?' title="'+ci.title+'"':'')+(ci.border&&ci.border!="0"?' border="'+ci.border+'"':'')+(ci.alt&&ci.alt!=""?' alt="'+ci.alt+'"':'')+(ci.hspace&&ci.hspace!="0"?' hspace = "'+ci.hspace+'"':'')+(ci.vspace&&ci.vspace!="0"?' vspace = "'+ci.vspace+'"':'')+'/>';if(ci['floatStyle']=='center'){str='<p style="text-align: center">'+str+'</p>'}html.push(str)}else{for(var i=0;ci=opt[i++];){unhtmlData(ci);str='<p '+(ci['floatStyle']=='center'?'style="text-align: center" ':'')+'><img src="'+ci.src+'" '+(ci.width?'width="'+ci.width+'" ':'')+(ci._src?' _src="'+ci._src+'" ':'')+(ci.height?' height="'+ci.height+'" ':'')+' style="'+(ci['floatStyle']&&ci['floatStyle']!='center'?'float:'+ci['floatStyle']+';':'')+(ci.border||'')+'" '+(ci.title?' title="'+ci.title+'"':'')+' /></p>';html.push(str)}}me.execCommand('insertHtml',html.join(''))}me.fireEvent('afterinsertimage',opt)}};UE.plugins['justify']=function(){var me=this,block=domUtils.isBlockElm,defaultValue={left:1,right:1,center:1,justify:1},doJustify=function(range,style){var bookmark=range.createBookmark(),filterFn=function(node){return node.nodeType==1?node.tagName.toLowerCase()!='br'&&!domUtils.isBookmarkNode(node):!domUtils.isWhitespace(node)};range.enlarge(true);var bookmark2=range.createBookmark(),current=domUtils.getNextDomNode(bookmark2.start,false,filterFn),tmpRange=range.cloneRange(),tmpNode;while(current&&!(domUtils.getPosition(current,bookmark2.end)&domUtils.POSITION_FOLLOWING)){if(current.nodeType==3||!block(current)){tmpRange.setStartBefore(current);while(current&&current!==bookmark2.end&&!block(current)){tmpNode=current;current=domUtils.getNextDomNode(current,false,null,function(node){return!block(node)})}tmpRange.setEndAfter(tmpNode);var common=tmpRange.getCommonAncestor();if(!domUtils.isBody(common)&&block(common)){domUtils.setStyles(common,utils.isString(style)?{'text-align':style}:style);current=common}else{var p=range.document.createElement('p');domUtils.setStyles(p,utils.isString(style)?{'text-align':style}:style);var frag=tmpRange.extractContents();p.appendChild(frag);tmpRange.insertNode(p);current=p}current=domUtils.getNextDomNode(current,false,filterFn)}else{current=domUtils.getNextDomNode(current,true,filterFn)}}return range.moveToBookmark(bookmark2).moveToBookmark(bookmark)};UE.commands['justify']={execCommand:function(cmdName,align){var range=this.selection.getRange(),txt;if(range.collapsed){txt=this.document.createTextNode('p');range.insertNode(txt)}doJustify(range,align);if(txt){range.setStartBefore(txt).collapse(true);domUtils.remove(txt)}range.select();return true},queryCommandValue:function(){var startNode=this.selection.getStart(),value=domUtils.getComputedStyle(startNode,'text-align');return defaultValue[value]?value:'left'},queryCommandState:function(){var start=this.selection.getStart(),cell=start&&domUtils.findParentByTagName(start,["td","th","caption"],true);return cell?-1:0}}};UE.plugins['font']=function(){var me=this,fonts={'forecolor':'color','shadowcolor':'text-shadow','backcolor':'background-color','fontsize':'font-size','fontfamily':'font-family','underline':'text-decoration','strikethrough':'text-decoration','fontborder':'border'},needCmd={'underline':1,'strikethrough':1,'fontborder':1},needSetChild={'forecolor':'color','shadowcolor':'text-shadow','backcolor':'background-color','fontsize':'font-size','fontfamily':'font-family'};me.setOpt({'fontfamily':[{name:'yahei',val:'微软雅黑,Microsoft YaHei'},{name:'songti',val:'宋体,SimSun'},{name:'xinsongti',val:'新宋体,NSimSun'},{name:'fangsong',val:'仿宋,仿宋_GB2312, SimFang'},{name:'kaiti',val:'楷体,楷体_GB2312, SimKai'},{name:'heiti',val:'黑体, SimHei'},{name:'lishu',val:'隶书, SimLi'},{name:'arial',val:'arial, helvetica,sans-serif'},{name:'andaleMono',val:'andale mono'},{name:'arialBlack',val:'arial black,avant garde'},{name:'comicSansMs',val:'comic sans ms'},{name:'impact',val:'impact,chicago'},{name:'timesNewRoman',val:'times new roman'}],'fontsize':[10,11,12,14,15,16,18,20,24,36]});function mergeWithParent(node){var parent;while(parent=node.parentNode){if(parent.tagName=='SPAN'&&domUtils.getChildCount(parent,function(child){return!domUtils.isBookmarkNode(child)&&!domUtils.isBr(child)})==1){parent.style.cssText+=node.style.cssText;domUtils.remove(node,true);node=parent}else{break}}}function mergeChild(rng,cmdName,value){if(needSetChild[cmdName]){rng.adjustmentBoundary();if(!rng.collapsed&&rng.startContainer.nodeType==1){var start=rng.startContainer.childNodes[rng.startOffset];if(start&&domUtils.isTagNode(start,'span')){var bk=rng.createBookmark();utils.each(domUtils.getElementsByTagName(start,'span'),function(span){if(!span.parentNode||domUtils.isBookmarkNode(span))return;if(cmdName=='backcolor'&&domUtils.getComputedStyle(span,'background-color').toLowerCase()===value){return}domUtils.removeStyle(span,needSetChild[cmdName]);if(span.style.cssText.replace(/^\s+$/,'').length==0){domUtils.remove(span,true)}});rng.moveToBookmark(bk)}}}}function mergesibling(rng,cmdName,value){var collapsed=rng.collapsed,bk=rng.createBookmark(),common;if(collapsed){common=bk.start.parentNode;while(dtd.$inline[common.tagName]){common=common.parentNode}}else{common=domUtils.getCommonAncestor(bk.start,bk.end)}utils.each(domUtils.getElementsByTagName(common,'span'),function(span){if(!span.parentNode||domUtils.isBookmarkNode(span))return;if(/\s*border\s*:\s*none;?\s*/i.test(span.style.cssText)){if(/^\s*border\s*:\s*none;?\s*$/.test(span.style.cssText)){domUtils.remove(span,true)}else{domUtils.removeStyle(span,'border')}return}if(/border/i.test(span.style.cssText)&&span.parentNode.tagName=='SPAN'&&/border/i.test(span.parentNode.style.cssText)){span.style.cssText=span.style.cssText.replace(/border[^:]*:[^;]+;?/gi,'')}if(!(cmdName=='fontborder'&&value=='none')){var next=span.nextSibling;while(next&&next.nodeType==1&&next.tagName=='SPAN'){if(domUtils.isBookmarkNode(next)&&cmdName=='fontborder'){span.appendChild(next);next=span.nextSibling;continue}if(next.style.cssText==span.style.cssText){domUtils.moveChild(next,span);domUtils.remove(next)}if(span.nextSibling===next)break;next=span.nextSibling}}mergeWithParent(span);if(browser.ie&&browser.version>8){var parent=domUtils.findParent(span,function(n){return n.tagName=='SPAN'&&/background-color/.test(n.style.cssText)});if(parent&&!/background-color/.test(span.style.cssText)){span.style.backgroundColor=parent.style.backgroundColor}}});rng.moveToBookmark(bk);mergeChild(rng,cmdName,value)}me.addInputRule(function(root){utils.each(root.getNodesByTagName('u s del font strike'),function(node){if(node.tagName=='font'){var cssStyle=[];for(var p in node.attrs){switch(p){case'size':cssStyle.push('font-size:'+({'1':'10','2':'12','3':'16','4':'18','5':'24','6':'32','7':'48'}[node.attrs[p]]||node.attrs[p])+'px');break;case'color':cssStyle.push('color:'+node.attrs[p]);break;case'face':cssStyle.push('font-family:'+node.attrs[p]);break;case'style':cssStyle.push(node.attrs[p])}}node.attrs={'style':cssStyle.join(';')}}else{var val=node.tagName=='u'?'underline':'line-through';node.attrs={'style':(node.getAttr('style')||'')+'text-decoration:'+val+';'}}node.tagName='span'})});for(var p in fonts){(function(cmd,style){UE.commands[cmd]={execCommand:function(cmdName,value){value=value||(this.queryCommandState(cmdName)?'none':cmdName=='underline'?'underline':cmdName=='fontborder'?'1px solid #000':'line-through');var me=this,range=this.selection.getRange(),text;if(value=='default'){if(range.collapsed){text=me.document.createTextNode('font');range.insertNode(text).select()}me.execCommand('removeFormat','span,a',style);if(text){range.setStartBefore(text).collapse(true);domUtils.remove(text)}mergesibling(range,cmdName,value);range.select()}else{if(!range.collapsed){if(needCmd[cmd]&&me.queryCommandValue(cmd)){me.execCommand('removeFormat','span,a',style)}range=me.selection.getRange();range.applyInlineStyle('span',{'style':style+':'+value});mergesibling(range,cmdName,value);range.select()}else{var span=domUtils.findParentByTagName(range.startContainer,'span',true);text=me.document.createTextNode('font');if(span&&!span.children.length&&!span[browser.ie?'innerText':'textContent'].replace(fillCharReg,'').length){range.insertNode(text);if(needCmd[cmd]){range.selectNode(text).select();me.execCommand('removeFormat','span,a',style,null);span=domUtils.findParentByTagName(text,'span',true);range.setStartBefore(text)}span&&(span.style.cssText+=';'+style+':'+value);range.collapse(true).select()}else{range.insertNode(text);range.selectNode(text).select();span=range.document.createElement('span');if(needCmd[cmd]){if(domUtils.findParentByTagName(text,'a',true)){range.setStartBefore(text).setCursor();domUtils.remove(text);return}me.execCommand('removeFormat','span,a',style)}span.style.cssText=style+':'+value;text.parentNode.insertBefore(span,text);if(!browser.ie||browser.ie&&browser.version==9){var spanParent=span.parentNode;while(!domUtils.isBlockElm(spanParent)){if(spanParent.tagName=='SPAN'){span.style.cssText=spanParent.style.cssText+";"+span.style.cssText}spanParent=spanParent.parentNode}}if(opera){setTimeout(function(){range.setStart(span,0).collapse(true);mergesibling(range,cmdName,value);range.select()})}else{range.setStart(span,0).collapse(true);mergesibling(range,cmdName,value);range.select()}}domUtils.remove(text)}}return true},queryCommandValue:function(cmdName){var startNode=this.selection.getStart();if(cmdName=='underline'||cmdName=='strikethrough'){var tmpNode=startNode,value;while(tmpNode&&!domUtils.isBlockElm(tmpNode)&&!domUtils.isBody(tmpNode)){if(tmpNode.nodeType==1){value=domUtils.getComputedStyle(tmpNode,style);if(value!='none'){return value}}tmpNode=tmpNode.parentNode}return'none'}if(cmdName=='fontborder'){var tmp=startNode,val;while(tmp&&dtd.$inline[tmp.tagName]){if(val=domUtils.getComputedStyle(tmp,'border')){if(/1px/.test(val)&&/solid/.test(val)){return val}}tmp=tmp.parentNode}return''}if(cmdName=='FontSize'){var styleVal=domUtils.getComputedStyle(startNode,style),tmp=/^([\d\.]+)(\w+)$/.exec(styleVal);if(tmp){return Math.floor(tmp[1])+tmp[2]}return styleVal}return domUtils.getComputedStyle(startNode,style)},queryCommandState:function(cmdName){if(!needCmd[cmdName])return 0;var val=this.queryCommandValue(cmdName);if(cmdName=='fontborder'){return/1px/.test(val)&&/solid/.test(val)}else{return cmdName=='underline'?/underline/.test(val):/line\-through/.test(val)}}}})(p,fonts[p])}};UE.plugins['link']=function(){function optimize(range){var start=range.startContainer,end=range.endContainer;if(start=domUtils.findParentByTagName(start,'a',true)){range.setStartBefore(start)}if(end=domUtils.findParentByTagName(end,'a',true)){range.setEndAfter(end)}}UE.commands['unlink']={execCommand:function(){var range=this.selection.getRange(),bookmark;if(range.collapsed&&!domUtils.findParentByTagName(range.startContainer,'a',true)){return}bookmark=range.createBookmark();optimize(range);range.removeInlineStyle('a').moveToBookmark(bookmark).select()},queryCommandState:function(){return!this.highlight&&this.queryCommandValue('link')?0:-1}};function doLink(range,opt,me){var rngClone=range.cloneRange(),link=me.queryCommandValue('link');optimize(range=range.adjustmentBoundary());var start=range.startContainer;if(start.nodeType==1&&link){start=start.childNodes[range.startOffset];if(start&&start.nodeType==1&&start.tagName=='A'&&/^(?:https?|ftp|file)\s*:\s*\/\//.test(start[browser.ie?'innerText':'textContent'])){start[browser.ie?'innerText':'textContent']=utils.html(opt.textValue||opt.href)}}if(!rngClone.collapsed||link){range.removeInlineStyle('a');rngClone=range.cloneRange()}if(rngClone.collapsed){var a=range.document.createElement('a'),text='';if(opt.textValue){text=utils.html(opt.textValue);delete opt.textValue}else{text=utils.html(opt.href)}domUtils.setAttributes(a,opt);start=domUtils.findParentByTagName(rngClone.startContainer,'a',true);if(start&&domUtils.isInNodeEndBoundary(rngClone,start)){range.setStartAfter(start).collapse(true)}a[browser.ie?'innerText':'textContent']=text;range.insertNode(a).selectNode(a)}else{range.applyInlineStyle('a',opt)}}UE.commands['link']={execCommand:function(cmdName,opt){var range;opt._href&&(opt._href=utils.unhtml(opt._href,/[<">]/g));opt.href&&(opt.href=utils.unhtml(opt.href,/[<">]/g));opt.textValue&&(opt.textValue=utils.unhtml(opt.textValue,/[<">]/g));doLink(range=this.selection.getRange(),opt,this);range.collapse().select(true)},queryCommandValue:function(){var range=this.selection.getRange(),node;if(range.collapsed){node=range.startContainer;node=node.nodeType==1?node:node.parentNode;if(node&&(node=domUtils.findParentByTagName(node,'a',true))&&!domUtils.isInNodeEndBoundary(range,node)){return node}}else{range.shrinkBoundary();var start=range.startContainer.nodeType==3||!range.startContainer.childNodes[range.startOffset]?range.startContainer:range.startContainer.childNodes[range.startOffset],end=range.endContainer.nodeType==3||range.endOffset==0?range.endContainer:range.endContainer.childNodes[range.endOffset-1],common=range.getCommonAncestor();node=domUtils.findParentByTagName(common,'a',true);if(!node&&common.nodeType==1){var as=common.getElementsByTagName('a'),ps,pe;for(var i=0,ci;ci=as[i++];){ps=domUtils.getPosition(ci,start),pe=domUtils.getPosition(ci,end);if((ps&domUtils.POSITION_FOLLOWING||ps&domUtils.POSITION_CONTAINS)&&(pe&domUtils.POSITION_PRECEDING||pe&domUtils.POSITION_CONTAINS)){node=ci;break}}}return node}},queryCommandState:function(){var img=this.selection.getRange().getClosedNode(),flag=img&&(img.className=="edui-faked-video"||img.className.indexOf("edui-upload-video")!=-1);return flag?-1:0}}};UE.plugins['insertframe']=function(){var me=this;function deleteIframe(){me._iframe&&delete me._iframe}me.addListener("selectionchange",function(){deleteIframe()})};UE.commands['scrawl']={queryCommandState:function(){return(browser.ie&&browser.version<=8)?-1:0}};UE.plugins['removeformat']=function(){var me=this,removeFormatAttrTags={br:1};me.setOpt({'removeFormatTags':'b,big,code,del,dfn,em,font,i,ins,kbd,q,samp,small,span,strike,strong,sub,sup,tt,u,var','removeFormatAttributes':'class,style,lang,width,height,align,hspace,valign'});me.commands['removeformat']={execCommand:function(cmdName,tags,style,attrs,notIncludeA){var tagReg=new RegExp('^(?:'+(tags||this.options.removeFormatTags).replace(/,/g,'|')+')$','i'),removeFormatAttributes=style?[]:(attrs||this.options.removeFormatAttributes).split(','),range=new dom.Range(this.document),bookmark,node,parent,filter=function(node){return node.nodeType==1};function isRedundantSpan(node){if(node.nodeType==3||node.tagName.toLowerCase()!='span'){return 0}if(browser.ie){var attrs=node.attributes;if(attrs.length){for(var i=0,l=attrs.length;i<l;i++){if(attrs[i].specified){return 0}}return 1}}return!node.attributes.length}function doRemove(range){var bookmark1=range.createBookmark();if(range.collapsed){range.enlarge(true)}if(!notIncludeA){var aNode=domUtils.findParentByTagName(range.startContainer,'a',true);if(aNode){range.setStartBefore(aNode)}aNode=domUtils.findParentByTagName(range.endContainer,'a',true);if(aNode){range.setEndAfter(aNode)}}bookmark=range.createBookmark();node=bookmark.start;while((parent=node.parentNode)&&!domUtils.isBlockElm(parent)){domUtils.breakParent(node,parent);domUtils.clearEmptySibling(node)}if(bookmark.end){node=bookmark.end;while((parent=node.parentNode)&&!domUtils.isBlockElm(parent)){domUtils.breakParent(node,parent);domUtils.clearEmptySibling(node)}var current=domUtils.getNextDomNode(bookmark.start,false,filter),next;while(current){if(current==bookmark.end){break}next=domUtils.getNextDomNode(current,true,filter);var _tagName=current.tagName.toLowerCase();if((!dtd.$empty[_tagName]||removeFormatAttrTags[_tagName])&&!domUtils.isBookmarkNode(current)){if(tagReg.test(current.tagName)){if(style){domUtils.removeStyle(current,style);if(isRedundantSpan(current)&&style!='text-decoration'){domUtils.remove(current,true)}}else{domUtils.remove(current,true)}}else{if(!dtd.$tableContent[current.tagName]&&!dtd.$list[current.tagName]){domUtils.removeAttributes(current,removeFormatAttributes);if(isRedundantSpan(current)){domUtils.remove(current,true)}}}}current=next}}var pN=bookmark.start.parentNode;if(pN.tagName!='BODY'&&domUtils.isBlockElm(pN)&&!dtd.$tableContent[pN.tagName]&&!dtd.$list[pN.tagName]){domUtils.removeAttributes(pN,removeFormatAttributes)}pN=bookmark.end.parentNode;if(pN.tagName!='BODY'&&bookmark.end&&domUtils.isBlockElm(pN)&&!dtd.$tableContent[pN.tagName]&&!dtd.$list[pN.tagName]){domUtils.removeAttributes(pN,removeFormatAttributes)}range.moveToBookmark(bookmark).moveToBookmark(bookmark1);var node=range.startContainer,tmp,collapsed=range.collapsed;while(node.nodeType==1&&domUtils.isEmptyNode(node)&&dtd.$removeEmpty[node.tagName]){tmp=node.parentNode;range.setStartBefore(node);if(range.startContainer===range.endContainer){range.endOffset--}domUtils.remove(node);node=tmp}if(!collapsed){node=range.endContainer;while(node.nodeType==1&&domUtils.isEmptyNode(node)&&dtd.$removeEmpty[node.tagName]){tmp=node.parentNode;range.setEndBefore(node);domUtils.remove(node);node=tmp}}}range=this.selection.getRange();doRemove(range);range.select()}}};UE.plugins['blockquote']=function(){var me=this;function getObj(editor){return domUtils.filterNodeList(editor.selection.getStartElementPath(),'blockquote')}me.commands['blockquote']={execCommand:function(cmdName,attrs){var range=this.selection.getRange(),obj=getObj(this),blockquote=dtd.blockquote,bookmark=range.createBookmark();if(obj){var start=range.startContainer,startBlock=domUtils.isBlockElm(start)?start:domUtils.findParent(start,function(node){return domUtils.isBlockElm(node)}),end=range.endContainer,endBlock=domUtils.isBlockElm(end)?end:domUtils.findParent(end,function(node){return domUtils.isBlockElm(node)});startBlock=domUtils.findParentByTagName(startBlock,'li',true)||startBlock;endBlock=domUtils.findParentByTagName(endBlock,'li',true)||endBlock;if(startBlock.tagName=='LI'||startBlock.tagName=='TD'||startBlock===obj||domUtils.isBody(startBlock)){domUtils.remove(obj,true)}else{domUtils.breakParent(startBlock,obj)}if(startBlock!==endBlock){obj=domUtils.findParentByTagName(endBlock,'blockquote');if(obj){if(endBlock.tagName=='LI'||endBlock.tagName=='TD'||domUtils.isBody(endBlock)){obj.parentNode&&domUtils.remove(obj,true)}else{domUtils.breakParent(endBlock,obj)}}}var blockquotes=domUtils.getElementsByTagName(this.document,'blockquote');for(var i=0,bi;bi=blockquotes[i++];){if(!bi.childNodes.length){domUtils.remove(bi)}else if(domUtils.getPosition(bi,startBlock)&domUtils.POSITION_FOLLOWING&&domUtils.getPosition(bi,endBlock)&domUtils.POSITION_PRECEDING){domUtils.remove(bi,true)}}}else{var tmpRange=range.cloneRange(),node=tmpRange.startContainer.nodeType==1?tmpRange.startContainer:tmpRange.startContainer.parentNode,preNode=node,doEnd=1;while(1){if(domUtils.isBody(node)){if(preNode!==node){if(range.collapsed){tmpRange.selectNode(preNode);doEnd=0}else{tmpRange.setStartBefore(preNode)}}else{tmpRange.setStart(node,0)}break}if(!blockquote[node.tagName]){if(range.collapsed){tmpRange.selectNode(preNode)}else{tmpRange.setStartBefore(preNode)}break}preNode=node;node=node.parentNode}if(doEnd){preNode=node=node=tmpRange.endContainer.nodeType==1?tmpRange.endContainer:tmpRange.endContainer.parentNode;while(1){if(domUtils.isBody(node)){if(preNode!==node){tmpRange.setEndAfter(preNode)}else{tmpRange.setEnd(node,node.childNodes.length)}break}if(!blockquote[node.tagName]){tmpRange.setEndAfter(preNode);break}preNode=node;node=node.parentNode}}node=range.document.createElement('blockquote');domUtils.setAttributes(node,attrs);node.appendChild(tmpRange.extractContents());tmpRange.insertNode(node);var childs=domUtils.getElementsByTagName(node,'blockquote');for(var i=0,ci;ci=childs[i++];){if(ci.parentNode){domUtils.remove(ci,true)}}}range.moveToBookmark(bookmark).select()},queryCommandState:function(){return getObj(this)?1:0}}};UE.commands['touppercase']=UE.commands['tolowercase']={execCommand:function(cmd){var me=this;var rng=me.selection.getRange();if(rng.collapsed){return rng}var bk=rng.createBookmark(),bkEnd=bk.end,filterFn=function(node){return!domUtils.isBr(node)&&!domUtils.isWhitespace(node)},curNode=domUtils.getNextDomNode(bk.start,false,filterFn);while(curNode&&(domUtils.getPosition(curNode,bkEnd)&domUtils.POSITION_PRECEDING)){if(curNode.nodeType==3){curNode.nodeValue=curNode.nodeValue[cmd=='touppercase'?'toUpperCase':'toLowerCase']()}curNode=domUtils.getNextDomNode(curNode,true,filterFn);if(curNode===bkEnd){break}}rng.moveToBookmark(bk).select()}};UE.commands['indent']={execCommand:function(){var me=this,value=me.queryCommandState("indent")?"0em":(me.options.indentValue||'2em');me.execCommand('Paragraph','p',{style:'text-indent:'+value})},queryCommandState:function(){var pN=domUtils.filterNodeList(this.selection.getStartElementPath(),'p h1 h2 h3 h4 h5 h6');return pN&&pN.style.textIndent&&parseInt(pN.style.textIndent)?1:0}};UE.commands['print']={execCommand:function(){this.window.print()},notNeedUndo:1};UE.commands['preview']={execCommand:function(){var w=window.open('','_blank',''),d=w.document;d.open();d.write('<!DOCTYPE html><html><head><meta charset="utf-8"/><script src="'+this.options.UEDITOR_HOME_URL+'ueditor.parse.js"></script><script>'+"setTimeout(function(){uParse('div',{rootPath: '"+this.options.UEDITOR_HOME_URL+"'})},300)"+'</script></head><body><div>'+this.getContent(null,null,true)+'</div></body></html>');d.close()},notNeedUndo:1};UE.plugins['selectall']=function(){var me=this;me.commands['selectall']={execCommand:function(){var me=this,body=me.body,range=me.selection.getRange();range.selectNodeContents(body);if(domUtils.isEmptyBlock(body)){if(browser.opera&&body.firstChild&&body.firstChild.nodeType==1){range.setStartAtFirst(body.firstChild)}range.collapse(true)}range.select(true)},notNeedUndo:1};me.addshortcutkey({"selectAll":"ctrl+65"})};UE.plugins['paragraph']=function(){var me=this,block=domUtils.isBlockElm,notExchange=['TD','LI','PRE'],doParagraph=function(range,style,attrs,sourceCmdName){var bookmark=range.createBookmark(),filterFn=function(node){return node.nodeType==1?node.tagName.toLowerCase()!='br'&&!domUtils.isBookmarkNode(node):!domUtils.isWhitespace(node)},para;range.enlarge(true);var bookmark2=range.createBookmark(),current=domUtils.getNextDomNode(bookmark2.start,false,filterFn),tmpRange=range.cloneRange(),tmpNode;while(current&&!(domUtils.getPosition(current,bookmark2.end)&domUtils.POSITION_FOLLOWING)){if(current.nodeType==3||!block(current)){tmpRange.setStartBefore(current);while(current&&current!==bookmark2.end&&!block(current)){tmpNode=current;current=domUtils.getNextDomNode(current,false,null,function(node){return!block(node)})}tmpRange.setEndAfter(tmpNode);para=range.document.createElement(style);if(attrs){domUtils.setAttributes(para,attrs);if(sourceCmdName&&sourceCmdName=='customstyle'&&attrs.style){para.style.cssText=attrs.style}}para.appendChild(tmpRange.extractContents());if(domUtils.isEmptyNode(para)){domUtils.fillChar(range.document,para)}tmpRange.insertNode(para);var parent=para.parentNode;if(block(parent)&&!domUtils.isBody(para.parentNode)&&utils.indexOf(notExchange,parent.tagName)==-1){if(!(sourceCmdName&&sourceCmdName=='customstyle')){parent.getAttribute('dir')&&para.setAttribute('dir',parent.getAttribute('dir'));parent.style.cssText&&(para.style.cssText=parent.style.cssText+';'+para.style.cssText);parent.style.textAlign&&!para.style.textAlign&&(para.style.textAlign=parent.style.textAlign);parent.style.textIndent&&!para.style.textIndent&&(para.style.textIndent=parent.style.textIndent);parent.style.padding&&!para.style.padding&&(para.style.padding=parent.style.padding)}if(attrs&&/h\d/i.test(parent.tagName)&&!/h\d/i.test(para.tagName)){domUtils.setAttributes(parent,attrs);if(sourceCmdName&&sourceCmdName=='customstyle'&&attrs.style){parent.style.cssText=attrs.style}domUtils.remove(para,true);para=parent}else{domUtils.remove(para.parentNode,true)}}if(utils.indexOf(notExchange,parent.tagName)!=-1){current=parent}else{current=para}current=domUtils.getNextDomNode(current,false,filterFn)}else{current=domUtils.getNextDomNode(current,true,filterFn)}}return range.moveToBookmark(bookmark2).moveToBookmark(bookmark)};me.setOpt('paragraph',{'p':'','h1':'','h2':'','h3':'','h4':'','h5':'','h6':''});me.commands['paragraph']={execCommand:function(cmdName,style,attrs,sourceCmdName){var range=this.selection.getRange();if(range.collapsed){var txt=this.document.createTextNode('p');range.insertNode(txt);if(browser.ie){var node=txt.previousSibling;if(node&&domUtils.isWhitespace(node)){domUtils.remove(node)}node=txt.nextSibling;if(node&&domUtils.isWhitespace(node)){domUtils.remove(node)}}}range=doParagraph(range,style,attrs,sourceCmdName);if(txt){range.setStartBefore(txt).collapse(true);pN=txt.parentNode;domUtils.remove(txt);if(domUtils.isBlockElm(pN)&&domUtils.isEmptyNode(pN)){domUtils.fillNode(this.document,pN)}}if(browser.gecko&&range.collapsed&&range.startContainer.nodeType==1){var child=range.startContainer.childNodes[range.startOffset];if(child&&child.nodeType==1&&child.tagName.toLowerCase()==style){range.setStart(child,0).collapse(true)}}range.select();return true},queryCommandValue:function(){var node=domUtils.filterNodeList(this.selection.getStartElementPath(),'p h1 h2 h3 h4 h5 h6');return node?node.tagName.toLowerCase():''}}};(function(){var block=domUtils.isBlockElm,getObj=function(editor){return domUtils.filterNodeList(editor.selection.getStartElementPath(),function(n){return n&&n.nodeType==1&&n.getAttribute('dir')})},doDirectionality=function(range,editor,forward){var bookmark,filterFn=function(node){return node.nodeType==1?!domUtils.isBookmarkNode(node):!domUtils.isWhitespace(node)},obj=getObj(editor);if(obj&&range.collapsed){obj.setAttribute('dir',forward);return range}bookmark=range.createBookmark();range.enlarge(true);var bookmark2=range.createBookmark(),current=domUtils.getNextDomNode(bookmark2.start,false,filterFn),tmpRange=range.cloneRange(),tmpNode;while(current&&!(domUtils.getPosition(current,bookmark2.end)&domUtils.POSITION_FOLLOWING)){if(current.nodeType==3||!block(current)){tmpRange.setStartBefore(current);while(current&&current!==bookmark2.end&&!block(current)){tmpNode=current;current=domUtils.getNextDomNode(current,false,null,function(node){return!block(node)})}tmpRange.setEndAfter(tmpNode);var common=tmpRange.getCommonAncestor();if(!domUtils.isBody(common)&&block(common)){common.setAttribute('dir',forward);current=common}else{var p=range.document.createElement('p');p.setAttribute('dir',forward);var frag=tmpRange.extractContents();p.appendChild(frag);tmpRange.insertNode(p);current=p}current=domUtils.getNextDomNode(current,false,filterFn)}else{current=domUtils.getNextDomNode(current,true,filterFn)}}return range.moveToBookmark(bookmark2).moveToBookmark(bookmark)};UE.commands['directionality']={execCommand:function(cmdName,forward){var range=this.selection.getRange();if(range.collapsed){var txt=this.document.createTextNode('d');range.insertNode(txt)}doDirectionality(range,this,forward);if(txt){range.setStartBefore(txt).collapse(true);domUtils.remove(txt)}range.select();return true},queryCommandValue:function(){var node=getObj(this);return node?node.getAttribute('dir'):'ltr'}}})();UE.plugins['horizontal']=function(){var me=this;me.commands['horizontal']={execCommand:function(cmdName){var me=this;if(me.queryCommandState(cmdName)!==-1){me.execCommand('insertHtml','<hr>');var range=me.selection.getRange(),start=range.startContainer;if(start.nodeType==1&&!start.childNodes[range.startOffset]){var tmp;if(tmp=start.childNodes[range.startOffset-1]){if(tmp.nodeType==1&&tmp.tagName=='HR'){if(me.options.enterTag=='p'){tmp=me.document.createElement('p');range.insertNode(tmp);range.setStart(tmp,0).setCursor()}else{tmp=me.document.createElement('br');range.insertNode(tmp);range.setStartBefore(tmp).setCursor()}}}}return true}},queryCommandState:function(){return domUtils.filterNodeList(this.selection.getStartElementPath(),'table')?-1:0}};me.addListener('delkeydown',function(name,evt){var rng=this.selection.getRange();rng.txtToElmBoundary(true);if(domUtils.isStartInblock(rng)){var tmpNode=rng.startContainer;var pre=tmpNode.previousSibling;if(pre&&domUtils.isTagNode(pre,'hr')){domUtils.remove(pre);rng.select();domUtils.preventDefault(evt);return true}}})};UE.commands['time']=UE.commands["date"]={execCommand:function(cmd,format){var date=new Date;function formatTime(date,format){var hh=('0'+date.getHours()).slice(-2),ii=('0'+date.getMinutes()).slice(-2),ss=('0'+date.getSeconds()).slice(-2);format=format||'hh:ii:ss';return format.replace(/hh/ig,hh).replace(/ii/ig,ii).replace(/ss/ig,ss)}function formatDate(date,format){var yyyy=('000'+date.getFullYear()).slice(-4),yy=yyyy.slice(-2),mm=('0'+(date.getMonth()+1)).slice(-2),dd=('0'+date.getDate()).slice(-2);format=format||'yyyy-mm-dd';return format.replace(/yyyy/ig,yyyy).replace(/yy/ig,yy).replace(/mm/ig,mm).replace(/dd/ig,dd)}this.execCommand('insertHtml',cmd=="time"?formatTime(date,format):formatDate(date,format))}};UE.plugins['rowspacing']=function(){var me=this;me.setOpt({'rowspacingtop':['0','5','10','15','20','25'],'rowspacingbottom':['0','5','10','15','20','25']});me.commands['rowspacing']={execCommand:function(cmdName,value,dir){this.execCommand('paragraph','p',{style:'margin-'+dir+':'+value+'px'});return true},queryCommandValue:function(cmdName,dir){var pN=domUtils.filterNodeList(this.selection.getStartElementPath(),function(node){return domUtils.isBlockElm(node)}),value;if(pN){value=domUtils.getComputedStyle(pN,'margin-'+dir).replace(/[^\d]/g,'');return!value?0:value}return 0}}};UE.plugins['lineheight']=function(){var me=this;me.setOpt({'lineheight':['1','1.5','1.75','2','3','4','5']});me.commands['lineheight']={execCommand:function(cmdName,value){this.execCommand('paragraph','p',{style:'line-height:'+(value=="1"?"normal":value+'em')});return true},queryCommandValue:function(){var pN=domUtils.filterNodeList(this.selection.getStartElementPath(),function(node){return domUtils.isBlockElm(node)});if(pN){var value=domUtils.getComputedStyle(pN,'line-height');return value=='normal'?1:value.replace(/[^\d.]*/ig,"")}}}};UE.plugins['insertcode']=function(){var me=this;me.ready(function(){utils.cssRule('pre','pre{margin:.5em 0;padding:.4em .6em;border-radius:8px;background:#f8f8f8;}',me.document)});me.setOpt('insertcode',{'as3':'ActionScript3','bash':'Bash/Shell','cpp':'C/C++','css':'Css','cf':'CodeFunction','c#':'C#','delphi':'Delphi','diff':'Diff','erlang':'Erlang','groovy':'Groovy','html':'Html','java':'Java','jfx':'JavaFx','js':'Javascript','pl':'Perl','php':'Php','plain':'Plain Text','ps':'PowerShell','python':'Python','ruby':'Ruby','scala':'Scala','sql':'Sql','vb':'Vb','xml':'Xml'});me.commands['insertcode']={execCommand:function(cmd,lang){var me=this,rng=me.selection.getRange(),pre=domUtils.findParentByTagName(rng.startContainer,'pre',true);if(pre){pre.className='brush:'+lang+';toolbar:false;'}else{var code='';if(rng.collapsed){code=browser.ie&&browser.ie11below?(browser.version<=8?'&nbsp;':''):'<br/>'}else{var frag=rng.extractContents();var div=me.document.createElement('div');div.appendChild(frag);utils.each(UE.filterNode(UE.htmlparser(div.innerHTML.replace(/[\r\t]/g,'')),me.options.filterTxtRules).children,function(node){if(browser.ie&&browser.ie11below&&browser.version>8){if(node.type=='element'){if(node.tagName=='br'){code+='\n'}else if(!dtd.$empty[node.tagName]){utils.each(node.children,function(cn){if(cn.type=='element'){if(cn.tagName=='br'){code+='\n'}else if(!dtd.$empty[node.tagName]){code+=cn.innerText()}}else{code+=cn.data}});if(!/\n$/.test(code)){code+='\n'}}}else{code+=node.data+'\n'}if(!node.nextSibling()&&/\n$/.test(code)){code=code.replace(/\n$/,'')}}else{if(browser.ie&&browser.ie11below){if(node.type=='element'){if(node.tagName=='br'){code+='<br>'}else if(!dtd.$empty[node.tagName]){utils.each(node.children,function(cn){if(cn.type=='element'){if(cn.tagName=='br'){code+='<br>'}else if(!dtd.$empty[node.tagName]){code+=cn.innerText()}}else{code+=cn.data}});if(!/br>$/.test(code)){code+='<br>'}}}else{code+=node.data+'<br>'}if(!node.nextSibling()&&/<br>$/.test(code)){code=code.replace(/<br>$/,'')}}else{code+=(node.type=='element'?(dtd.$empty[node.tagName]?'':node.innerText()):node.data);if(!/br\/?\s*>$/.test(code)){if(!node.nextSibling())return;code+='<br>'}}}})}me.execCommand('inserthtml','<pre id="coder"class="brush:'+lang+';toolbar:false">'+code+'</pre>',true);pre=me.document.getElementById('coder');domUtils.removeAttributes(pre,'id');var tmpNode=pre.previousSibling;if(tmpNode&&(tmpNode.nodeType==3&&tmpNode.nodeValue.length==1&&browser.ie&&browser.version==6||domUtils.isEmptyBlock(tmpNode))){domUtils.remove(tmpNode)}var rng=me.selection.getRange();if(domUtils.isEmptyBlock(pre)){rng.setStart(pre,0).setCursor(false,true)}else{rng.selectNodeContents(pre).select()}}},queryCommandValue:function(){var path=this.selection.getStartElementPath();var lang='';utils.each(path,function(node){if(node.nodeName=='PRE'){var match=node.className.match(/brush:([^;]+)/);lang=match&&match[1]?match[1]:'';return false}});return lang}};me.addInputRule(function(root){utils.each(root.getNodesByTagName('pre'),function(pre){var brs=pre.getNodesByTagName('br');if(brs.length){browser.ie&&browser.ie11below&&browser.version>8&&utils.each(brs,function(br){var txt=UE.uNode.createText('\n');br.parentNode.insertBefore(txt,br);br.parentNode.removeChild(br)});return}if(browser.ie&&browser.ie11below&&browser.version>8)return;var code=pre.innerText().split(/\n/);pre.innerHTML('');utils.each(code,function(c){if(c.length){pre.appendChild(UE.uNode.createText(c))}pre.appendChild(UE.uNode.createElement('br'))})})});me.addOutputRule(function(root){utils.each(root.getNodesByTagName('pre'),function(pre){var code='';utils.each(pre.children,function(n){if(n.type=='text'){code+=n.data.replace(/[ ]/g,'&nbsp;').replace(/\n$/,'')}else{if(n.tagName=='br'){code+='\n'}else{code+=(!dtd.$empty[n.tagName]?'':n.innerText())}}});pre.innerText(code.replace(/(&nbsp;|\n)+$/,''))})});me.notNeedCodeQuery={help:1,undo:1,redo:1,source:1,print:1,searchreplace:1,fullscreen:1,preview:1,insertparagraph:1,elementpath:1,insertcode:1,inserthtml:1,selectall:1};var orgQuery=me.queryCommandState;me.queryCommandState=function(cmd){var me=this;if(!me.notNeedCodeQuery[cmd.toLowerCase()]&&me.selection&&me.queryCommandValue('insertcode')){return-1}return UE.Editor.prototype.queryCommandState.apply(this,arguments)};me.addListener('beforeenterkeydown',function(){var rng=me.selection.getRange();var pre=domUtils.findParentByTagName(rng.startContainer,'pre',true);if(pre){me.fireEvent('saveScene');if(!rng.collapsed){rng.deleteContents()}if(!browser.ie||browser.ie9above){var tmpNode=me.document.createElement('br'),pre;rng.insertNode(tmpNode).setStartAfter(tmpNode).collapse(true);var next=tmpNode.nextSibling;if(!next&&(!browser.ie||browser.version>10)){rng.insertNode(tmpNode.cloneNode(false))}else{rng.setStartAfter(tmpNode)}pre=tmpNode.previousSibling;var tmp;while(pre){tmp=pre;pre=pre.previousSibling;if(!pre||pre.nodeName=='BR'){pre=tmp;break}}if(pre){var str='';while(pre&&pre.nodeName!='BR'&&new RegExp('^[\\s'+domUtils.fillChar+']*$').test(pre.nodeValue)){str+=pre.nodeValue;pre=pre.nextSibling}if(pre.nodeName!='BR'){var match=pre.nodeValue.match(new RegExp('^([\\s'+domUtils.fillChar+']+)'));if(match&&match[1]){str+=match[1]}}if(str){str=me.document.createTextNode(str);rng.insertNode(str).setStartAfter(str)}}rng.collapse(true).select(true)}else{if(browser.version>8){var txt=me.document.createTextNode('\n');var start=rng.startContainer;if(rng.startOffset==0){var preNode=start.previousSibling;if(preNode){rng.insertNode(txt);var fillchar=me.document.createTextNode(' ');rng.setStartAfter(txt).insertNode(fillchar).setStart(fillchar,0).collapse(true).select(true)}}else{rng.insertNode(txt).setStartAfter(txt);var fillchar=me.document.createTextNode(' ');start=rng.startContainer.childNodes[rng.startOffset];if(start&&!/^\n/.test(start.nodeValue)){rng.setStartBefore(txt)}rng.insertNode(fillchar).setStart(fillchar,0).collapse(true).select(true)}}else{var tmpNode=me.document.createElement('br');rng.insertNode(tmpNode);rng.insertNode(me.document.createTextNode(domUtils.fillChar));rng.setStartAfter(tmpNode);pre=tmpNode.previousSibling;var tmp;while(pre){tmp=pre;pre=pre.previousSibling;if(!pre||pre.nodeName=='BR'){pre=tmp;break}}if(pre){var str='';while(pre&&pre.nodeName!='BR'&&new RegExp('^[ '+domUtils.fillChar+']*$').test(pre.nodeValue)){str+=pre.nodeValue;pre=pre.nextSibling}if(pre.nodeName!='BR'){var match=pre.nodeValue.match(new RegExp('^([ '+domUtils.fillChar+']+)'));if(match&&match[1]){str+=match[1]}}str=me.document.createTextNode(str);rng.insertNode(str).setStartAfter(str)}rng.collapse(true).select()}}me.fireEvent('saveScene');return true}});me.addListener('tabkeydown',function(cmd,evt){var rng=me.selection.getRange();var pre=domUtils.findParentByTagName(rng.startContainer,'pre',true);if(pre){me.fireEvent('saveScene');if(evt.shiftKey){}else{if(!rng.collapsed){var bk=rng.createBookmark();var start=bk.start.previousSibling;while(start){if(pre.firstChild===start&&!domUtils.isBr(start)){pre.insertBefore(me.document.createTextNode('    '),start);break}if(domUtils.isBr(start)){pre.insertBefore(me.document.createTextNode('    '),start.nextSibling);break}start=start.previousSibling}var end=bk.end;start=bk.start.nextSibling;if(pre.firstChild===bk.start){pre.insertBefore(me.document.createTextNode('    '),start.nextSibling)}while(start&&start!==end){if(domUtils.isBr(start)&&start.nextSibling){if(start.nextSibling===end){break}pre.insertBefore(me.document.createTextNode('    '),start.nextSibling)}start=start.nextSibling}rng.moveToBookmark(bk).select()}else{var tmpNode=me.document.createTextNode('    ');rng.insertNode(tmpNode).setStartAfter(tmpNode).collapse(true).select(true)}}me.fireEvent('saveScene');return true}});me.addListener('beforeinserthtml',function(evtName,html){var me=this,rng=me.selection.getRange(),pre=domUtils.findParentByTagName(rng.startContainer,'pre',true);if(pre){if(!rng.collapsed){rng.deleteContents()}var htmlstr='';if(browser.ie&&browser.version>8){utils.each(UE.filterNode(UE.htmlparser(html),me.options.filterTxtRules).children,function(node){if(node.type=='element'){if(node.tagName=='br'){htmlstr+='\n'}else if(!dtd.$empty[node.tagName]){utils.each(node.children,function(cn){if(cn.type=='element'){if(cn.tagName=='br'){htmlstr+='\n'}else if(!dtd.$empty[node.tagName]){htmlstr+=cn.innerText()}}else{htmlstr+=cn.data}});if(!/\n$/.test(htmlstr)){htmlstr+='\n'}}}else{htmlstr+=node.data+'\n'}if(!node.nextSibling()&&/\n$/.test(htmlstr)){htmlstr=htmlstr.replace(/\n$/,'')}});var tmpNode=me.document.createTextNode(utils.html(htmlstr.replace(/&nbsp;/g,' ')));rng.insertNode(tmpNode).selectNode(tmpNode).select()}else{var frag=me.document.createDocumentFragment();utils.each(UE.filterNode(UE.htmlparser(html),me.options.filterTxtRules).children,function(node){if(node.type=='element'){if(node.tagName=='br'){frag.appendChild(me.document.createElement('br'))}else if(!dtd.$empty[node.tagName]){utils.each(node.children,function(cn){if(cn.type=='element'){if(cn.tagName=='br'){frag.appendChild(me.document.createElement('br'))}else if(!dtd.$empty[node.tagName]){frag.appendChild(me.document.createTextNode(utils.html(cn.innerText().replace(/&nbsp;/g,' '))))}}else{frag.appendChild(me.document.createTextNode(utils.html(cn.data.replace(/&nbsp;/g,' '))))}});if(frag.lastChild.nodeName!='BR'){frag.appendChild(me.document.createElement('br'))}}}else{frag.appendChild(me.document.createTextNode(utils.html(node.data.replace(/&nbsp;/g,' '))))}if(!node.nextSibling()&&frag.lastChild.nodeName=='BR'){frag.removeChild(frag.lastChild)}});rng.insertNode(frag).select()}return true}});me.addListener('keydown',function(cmd,evt){var me=this,keyCode=evt.keyCode||evt.which;if(keyCode==40){var rng=me.selection.getRange(),pre,start=rng.startContainer;if(rng.collapsed&&(pre=domUtils.findParentByTagName(rng.startContainer,'pre',true))&&!pre.nextSibling){var last=pre.lastChild;while(last&&last.nodeName=='BR'){last=last.previousSibling};if(last===start||rng.startContainer===pre&&rng.startOffset==pre.childNodes.length){me.execCommand('insertparagraph');domUtils.preventDefault(evt)}}}});me.addListener('delkeydown',function(type,evt){var rng=this.selection.getRange();rng.txtToElmBoundary(true);var start=rng.startContainer;if(domUtils.isTagNode(start,'pre')&&rng.collapsed&&domUtils.isStartInblock(rng)){var p=me.document.createElement('p');domUtils.fillNode(me.document,p);start.parentNode.insertBefore(p,start);domUtils.remove(start);rng.setStart(p,0).setCursor(false,true);domUtils.preventDefault(evt);return true}})};UE.commands['cleardoc']={execCommand:function(cmdName){var me=this,enterTag=me.options.enterTag,range=me.selection.getRange();if(enterTag=="br"){me.body.innerHTML="<br/>";range.setStart(me.body,0).setCursor()}else{me.body.innerHTML="<p>"+(ie?"":"<br/>")+"</p>";range.setStart(me.body.firstChild,0).setCursor(false,true)}setTimeout(function(){me.fireEvent("clearDoc")},0)}};UE.plugin.register('anchor',function(){return{bindEvents:{'ready':function(){utils.cssRule('anchor','.anchorclass{background: url(\''+this.options.themePath+this.options.theme+'/images/anchor.gif\') no-repeat scroll left center transparent;cursor: auto;display: inline-block;height: 16px;width: 15px;}',this.document)}},outputRule:function(root){utils.each(root.getNodesByTagName('img'),function(a){var val;if(val=a.getAttr('anchorname')){a.tagName='a';a.setAttr({anchorname:'',name:val,'class':''})}})},inputRule:function(root){utils.each(root.getNodesByTagName('a'),function(a){var val;if((val=a.getAttr('name'))&&!a.getAttr('href')){a.tagName='img';a.setAttr({anchorname:a.getAttr('name'),'class':'anchorclass'});a.setAttr('name')}})},commands:{'anchor':{execCommand:function(cmd,name){var range=this.selection.getRange(),img=range.getClosedNode();if(img&&img.getAttribute('anchorname')){if(name){img.setAttribute('anchorname',name)}else{range.setStartBefore(img).setCursor();domUtils.remove(img)}}else{if(name){var anchor=this.document.createElement('img');range.collapse(true);domUtils.setAttributes(anchor,{'anchorname':name,'class':'anchorclass'});range.insertNode(anchor).setStartAfter(anchor).setCursor(false,true)}}}}}}});UE.plugins['wordcount']=function(){var me=this;me.setOpt('wordCount',true);me.addListener('contentchange',function(){me.fireEvent('wordcount')});var timer;me.addListener('ready',function(){var me=this;domUtils.on(me.body,"keyup",function(evt){var code=evt.keyCode||evt.which,ignores={"16":1,"18":1,"20":1,"37":1,"38":1,"39":1,"40":1};if(code in ignores)return;clearTimeout(timer);timer=setTimeout(function(){me.fireEvent('wordcount')},200)})})};UE.plugins['pagebreak']=function(){var me=this,notBreakTags=['td'];me.setOpt('pageBreakTag','_ueditor_page_break_tag_');function fillNode(node){if(domUtils.isEmptyBlock(node)){var firstChild=node.firstChild,tmpNode;while(firstChild&&firstChild.nodeType==1&&domUtils.isEmptyBlock(firstChild)){tmpNode=firstChild;firstChild=firstChild.firstChild}!tmpNode&&(tmpNode=node);domUtils.fillNode(me.document,tmpNode)}}me.ready(function(){utils.cssRule('pagebreak','.pagebreak{display:block;clear:both !important;cursor:default !important;width: 100% !important;margin:0;}',me.document)});function isHr(node){return node&&node.nodeType==1&&node.tagName=='HR'&&node.className=='pagebreak'}me.addInputRule(function(root){root.traversal(function(node){if(node.type=='text'&&node.data==me.options.pageBreakTag){var hr=UE.uNode.createElement('<hr class="pagebreak" noshade="noshade" size="5" style="-webkit-user-select: none;">');node.parentNode.insertBefore(hr,node);node.parentNode.removeChild(node)}})});me.addOutputRule(function(node){utils.each(node.getNodesByTagName('hr'),function(n){if(n.getAttr('class')=='pagebreak'){var txt=UE.uNode.createText(me.options.pageBreakTag);n.parentNode.insertBefore(txt,n);n.parentNode.removeChild(n)}})});me.commands['pagebreak']={execCommand:function(){var range=me.selection.getRange(),hr=me.document.createElement('hr');domUtils.setAttributes(hr,{'class':'pagebreak',noshade:"noshade",size:"5"});domUtils.unSelectable(hr);var node=domUtils.findParentByTagName(range.startContainer,notBreakTags,true),parents=[],pN;if(node){switch(node.tagName){case'TD':pN=node.parentNode;if(!pN.previousSibling){var table=domUtils.findParentByTagName(pN,'table');table.parentNode.insertBefore(hr,table);parents=domUtils.findParents(hr,true)}else{pN.parentNode.insertBefore(hr,pN);parents=domUtils.findParents(hr)}pN=parents[1];if(hr!==pN){domUtils.breakParent(hr,pN)}me.fireEvent('afteradjusttable',me.document)}}else{if(!range.collapsed){range.deleteContents();var start=range.startContainer;while(!domUtils.isBody(start)&&domUtils.isBlockElm(start)&&domUtils.isEmptyNode(start)){range.setStartBefore(start).collapse(true);domUtils.remove(start);start=range.startContainer}}range.insertNode(hr);var pN=hr.parentNode,nextNode;while(!domUtils.isBody(pN)){domUtils.breakParent(hr,pN);nextNode=hr.nextSibling;if(nextNode&&domUtils.isEmptyBlock(nextNode)){domUtils.remove(nextNode)}pN=hr.parentNode}nextNode=hr.nextSibling;var pre=hr.previousSibling;if(isHr(pre)){domUtils.remove(pre)}else{pre&&fillNode(pre)}if(!nextNode){var p=me.document.createElement('p');hr.parentNode.appendChild(p);domUtils.fillNode(me.document,p);range.setStart(p,0).collapse(true)}else{if(isHr(nextNode)){domUtils.remove(nextNode)}else{fillNode(nextNode)}range.setEndAfter(hr).collapse(false)}range.select(true)}}}};UE.plugin.register('wordimage',function(){var me=this,images=[];return{commands:{'wordimage':{execCommand:function(){var images=domUtils.getElementsByTagName(me.body,"img");var urlList=[];for(var i=0,ci;ci=images[i++];){var url=ci.getAttribute("word_img");url&&urlList.push(url)}return urlList},queryCommandState:function(){images=domUtils.getElementsByTagName(me.body,"img");for(var i=0,ci;ci=images[i++];){if(ci.getAttribute("word_img")){return 1}}return-1},notNeedUndo:true}},inputRule:function(root){utils.each(root.getNodesByTagName('img'),function(img){var attrs=img.attrs,flag=parseInt(attrs.width)<128||parseInt(attrs.height)<43,opt=me.options,src=opt.UEDITOR_HOME_URL+'themes/default/images/spacer.gif';if(attrs['src']&&/^(?:(file:\/+))/.test(attrs['src'])){img.setAttr({width:attrs.width,height:attrs.height,alt:attrs.alt,word_img:attrs.src,src:src,'style':'background:url('+(flag?opt.themePath+opt.theme+'/images/word.gif':opt.langPath+opt.lang+'/images/localimage.png')+') no-repeat center center;border:1px solid #ddd'})}})}}});UE.plugins['dragdrop']=function(){var me=this;me.ready(function(){domUtils.on(this.body,'dragend',function(){var rng=me.selection.getRange();var node=rng.getClosedNode()||me.selection.getStart();if(node&&node.tagName=='IMG'){var pre=node.previousSibling,next;while(next=node.nextSibling){if(next.nodeType==1&&next.tagName=='SPAN'&&!next.firstChild){domUtils.remove(next)}else{break}}if((pre&&pre.nodeType==1&&!domUtils.isEmptyBlock(pre)||!pre)&&(!next||next&&!domUtils.isEmptyBlock(next))){if(pre&&pre.tagName=='P'&&!domUtils.isEmptyBlock(pre)){pre.appendChild(node);domUtils.moveChild(next,pre);domUtils.remove(next)}else if(next&&next.tagName=='P'&&!domUtils.isEmptyBlock(next)){next.insertBefore(node,next.firstChild)}if(pre&&pre.tagName=='P'&&domUtils.isEmptyBlock(pre)){domUtils.remove(pre)}if(next&&next.tagName=='P'&&domUtils.isEmptyBlock(next)){domUtils.remove(next)}rng.selectNode(node).select();me.fireEvent('saveScene')}}})});me.addListener('keyup',function(type,evt){var keyCode=evt.keyCode||evt.which;if(keyCode==13){var rng=me.selection.getRange(),node;if(node=domUtils.findParentByTagName(rng.startContainer,'p',true)){if(domUtils.getComputedStyle(node,'text-align')=='center'){domUtils.removeStyle(node,'text-align')}}}})};UE.plugins['undo']=function(){var saveSceneTimer;var me=this,maxUndoCount=me.options.maxUndoCount||20,maxInputCount=me.options.maxInputCount||20,fillchar=new RegExp(domUtils.fillChar+'|<\/hr>','gi');var noNeedFillCharTags={ol:1,ul:1,table:1,tbody:1,tr:1,body:1};var orgState=me.options.autoClearEmptyNode;function compareAddr(indexA,indexB){if(indexA.length!=indexB.length)return 0;for(var i=0,l=indexA.length;i<l;i++){if(indexA[i]!=indexB[i])return 0}return 1}function compareRangeAddress(rngAddrA,rngAddrB){if(rngAddrA.collapsed!=rngAddrB.collapsed){return 0}if(!compareAddr(rngAddrA.startAddress,rngAddrB.startAddress)||!compareAddr(rngAddrA.endAddress,rngAddrB.endAddress)){return 0}return 1}function UndoManager(){this.list=[];this.index=0;this.hasUndo=false;this.hasRedo=false;this.undo=function(){if(this.hasUndo){if(!this.list[this.index-1]&&this.list.length==1){this.reset();return}while(this.list[this.index].content==this.list[this.index-1].content){this.index--;if(this.index==0){return this.restore(0)}}this.restore(--this.index)}};this.redo=function(){if(this.hasRedo){while(this.list[this.index].content==this.list[this.index+1].content){this.index++;if(this.index==this.list.length-1){return this.restore(this.index)}}this.restore(++this.index)}};this.restore=function(){var me=this.editor;var scene=this.list[this.index];var root=UE.htmlparser(scene.content.replace(fillchar,''));me.options.autoClearEmptyNode=false;me.filterInputRule(root);me.options.autoClearEmptyNode=orgState;me.document.body.innerHTML=root.toHtml();me.fireEvent('afterscencerestore');if(browser.ie){utils.each(domUtils.getElementsByTagName(me.document,'td th caption p'),function(node){if(domUtils.isEmptyNode(node)){domUtils.fillNode(me.document,node)}})}try{var rng=new dom.Range(me.document).moveToAddress(scene.address);rng.select(noNeedFillCharTags[rng.startContainer.nodeName.toLowerCase()])}catch(e){}this.update();this.clearKey();me.fireEvent('reset',true)};this.getScene=function(){var me=this.editor;var rng=me.selection.getRange(),rngAddress=rng.createAddress(false,true);me.fireEvent('beforegetscene');var root=UE.htmlparser(me.body.innerHTML);me.options.autoClearEmptyNode=false;me.filterOutputRule(root);me.options.autoClearEmptyNode=orgState;var cont=root.toHtml();me.fireEvent('aftergetscene');return{address:rngAddress,content:cont}};this.save=function(notCompareRange,notSetCursor){clearTimeout(saveSceneTimer);var currentScene=this.getScene(notSetCursor),lastScene=this.list[this.index];if(lastScene&&lastScene.content!=currentScene.content){me.trigger('contentchange')}if(lastScene&&lastScene.content==currentScene.content&&(notCompareRange?1:compareRangeAddress(lastScene.address,currentScene.address))){return}this.list=this.list.slice(0,this.index+1);this.list.push(currentScene);if(this.list.length>maxUndoCount){this.list.shift()}this.index=this.list.length-1;this.clearKey();this.update()};this.update=function(){this.hasRedo=!!this.list[this.index+1];this.hasUndo=!!this.list[this.index-1]};this.reset=function(){this.list=[];this.index=0;this.hasUndo=false;this.hasRedo=false;this.clearKey()};this.clearKey=function(){keycont=0;lastKeyCode=null}}me.undoManger=new UndoManager();me.undoManger.editor=me;function saveScene(){this.undoManger.save()}me.addListener('saveScene',function(){var args=Array.prototype.splice.call(arguments,1);this.undoManger.save.apply(this.undoManger,args)});me.addListener('reset',function(type,exclude){if(!exclude){this.undoManger.reset()}});me.commands['redo']=me.commands['undo']={execCommand:function(cmdName){this.undoManger[cmdName]()},queryCommandState:function(cmdName){return this.undoManger['has'+(cmdName.toLowerCase()=='undo'?'Undo':'Redo')]?0:-1},notNeedUndo:1};var keys={16:1,17:1,18:1,37:1,38:1,39:1,40:1},keycont=0,lastKeyCode;var inputType=false;me.addListener('ready',function(){domUtils.on(this.body,'compositionstart',function(){inputType=true});domUtils.on(this.body,'compositionend',function(){inputType=false})});me.addshortcutkey({"Undo":"ctrl+90","Redo":"ctrl+89"});var isCollapsed=true;me.addListener('keydown',function(type,evt){var me=this;var keyCode=evt.keyCode||evt.which;if(!keys[keyCode]&&!evt.ctrlKey&&!evt.metaKey&&!evt.shiftKey&&!evt.altKey){if(inputType)return;if(!me.selection.getRange().collapsed){me.undoManger.save(false,true);isCollapsed=false;return}if(me.undoManger.list.length==0){me.undoManger.save(true)}clearTimeout(saveSceneTimer);function save(cont){cont.undoManger.save(false,true);cont.fireEvent('selectionchange')}saveSceneTimer=setTimeout(function(){if(inputType){var interalTimer=setInterval(function(){if(!inputType){save(me);clearInterval(interalTimer)}},300);return}save(me)},200);lastKeyCode=keyCode;keycont++;if(keycont>=maxInputCount){save(me)}}});me.addListener('keyup',function(type,evt){var keyCode=evt.keyCode||evt.which;if(!keys[keyCode]&&!evt.ctrlKey&&!evt.metaKey&&!evt.shiftKey&&!evt.altKey){if(inputType)return;if(!isCollapsed){this.undoManger.save(false,true);isCollapsed=true}}});me.stopCmdUndo=function(){me.__hasEnterExecCommand=true};me.startCmdUndo=function(){me.__hasEnterExecCommand=false}};UE.plugin.register('copy',function(){var me=this;function initZeroClipboard(){ZeroClipboard.config({debug:false,swfPath:me.options.UEDITOR_HOME_URL+'third-party/zeroclipboard/ZeroClipboard.swf'});var client=me.zeroclipboard=new ZeroClipboard();client.on('copy',function(e){var client=e.client,rng=me.selection.getRange(),div=document.createElement('div');div.appendChild(rng.cloneContents());client.setText(div.innerText||div.textContent);client.setHtml(div.innerHTML);rng.select()});client.on('mouseover mouseout',function(e){var target=e.target;if(e.type=='mouseover'){domUtils.addClass(target,'edui-state-hover')}else if(e.type=='mouseout'){domUtils.removeClasses(target,'edui-state-hover')}});client.on('wrongflash noflash',function(){ZeroClipboard.destroy()})}return{bindEvents:{'ready':function(){if(!browser.ie){if(window.ZeroClipboard){initZeroClipboard()}else{utils.loadFile(document,{src:me.options.UEDITOR_HOME_URL+"third-party/zeroclipboard/ZeroClipboard.js",tag:"script",type:"text/javascript",defer:"defer"},function(){initZeroClipboard()})}}}},commands:{'copy':{execCommand:function(cmd){if(!me.document.execCommand('copy')){alert(me.getLang('copymsg'))}}}}}});UE.plugins['paste']=function(){function getClipboardData(callback){var doc=this.document;if(doc.getElementById('baidu_pastebin')){return}var range=this.selection.getRange(),bk=range.createBookmark(),pastebin=doc.createElement('div');pastebin.id='baidu_pastebin';browser.webkit&&pastebin.appendChild(doc.createTextNode(domUtils.fillChar+domUtils.fillChar));doc.body.appendChild(pastebin);bk.start.style.display='';pastebin.style.cssText="position:absolute;width:1px;height:1px;overflow:hidden;left:-1000px;white-space:nowrap;top:"+domUtils.getXY(bk.start).y+'px';range.selectNodeContents(pastebin).select(true);setTimeout(function(){if(browser.webkit){for(var i=0,pastebins=doc.querySelectorAll('#baidu_pastebin'),pi;pi=pastebins[i++];){if(domUtils.isEmptyNode(pi)){domUtils.remove(pi)}else{pastebin=pi;break}}}try{pastebin.parentNode.removeChild(pastebin)}catch(e){}range.moveToBookmark(bk).select(true);callback(pastebin)},0)}var me=this;me.setOpt({retainOnlyLabelPasted:false});var txtContent,htmlContent,address;function getPureHtml(html){return html.replace(/<(\/?)([\w\-]+)([^>]*)>/gi,function(a,b,tagName,attrs){tagName=tagName.toLowerCase();if({img:1}[tagName]){return a}attrs=attrs.replace(/([\w\-]*?)\s*=\s*(("([^"]*)")|('([^']*)')|([^\s>]+))/gi,function(str,atr,val){if({'src':1,'href':1,'name':1}[atr.toLowerCase()]){return atr+'='+val+' '}return''});if({'span':1,'div':1}[tagName]){return''}else{return'<'+b+tagName+' '+utils.trim(attrs)+'>'}})}function filter(div){var html;if(div.firstChild){var nodes=domUtils.getElementsByTagName(div,'span');for(var i=0,ni;ni=nodes[i++];){if(ni.id=='_baidu_cut_start'||ni.id=='_baidu_cut_end'){domUtils.remove(ni)}}if(browser.webkit){var brs=div.querySelectorAll('div br');for(var i=0,bi;bi=brs[i++];){var pN=bi.parentNode;if(pN.tagName=='DIV'&&pN.childNodes.length==1){pN.innerHTML='<p><br/></p>';domUtils.remove(pN)}}var divs=div.querySelectorAll('#baidu_pastebin');for(var i=0,di;di=divs[i++];){var tmpP=me.document.createElement('p');di.parentNode.insertBefore(tmpP,di);while(di.firstChild){tmpP.appendChild(di.firstChild)}domUtils.remove(di)}var metas=div.querySelectorAll('meta');for(var i=0,ci;ci=metas[i++];){domUtils.remove(ci)}var brs=div.querySelectorAll('br');for(i=0;ci=brs[i++];){if(/^apple-/i.test(ci.className)){domUtils.remove(ci)}}}if(browser.gecko){var dirtyNodes=div.querySelectorAll('[_moz_dirty]');for(i=0;ci=dirtyNodes[i++];){ci.removeAttribute('_moz_dirty')}}if(!browser.ie){var spans=div.querySelectorAll('span.Apple-style-span');for(var i=0,ci;ci=spans[i++];){domUtils.remove(ci,true)}}html=div.innerHTML;html=UE.filterWord(html);var root=UE.htmlparser(html);if(me.options.filterRules){UE.filterNode(root,me.options.filterRules)}me.filterInputRule(root);if(browser.webkit){var br=root.lastChild();if(br&&br.type=='element'&&br.tagName=='br'){root.removeChild(br)}utils.each(me.body.querySelectorAll('div'),function(node){if(domUtils.isEmptyBlock(node)){domUtils.remove(node,true)}})}html={'html':root.toHtml()};me.fireEvent('beforepaste',html,root);if(!html.html){return}root=UE.htmlparser(html.html,true);if(me.queryCommandState('pasteplain')===1){me.execCommand('insertHtml',UE.filterNode(root,me.options.filterTxtRules).toHtml(),true)}else{UE.filterNode(root,me.options.filterTxtRules);txtContent=root.toHtml();htmlContent=html.html;address=me.selection.getRange().createAddress(true);me.execCommand('insertHtml',me.getOpt('retainOnlyLabelPasted')===true?getPureHtml(htmlContent):htmlContent,true)}me.fireEvent("afterpaste",html)}}me.addListener('pasteTransfer',function(cmd,plainType){if(address&&txtContent&&htmlContent&&txtContent!=htmlContent){var range=me.selection.getRange();range.moveToAddress(address,true);if(!range.collapsed){while(!domUtils.isBody(range.startContainer)){var start=range.startContainer;if(start.nodeType==1){start=start.childNodes[range.startOffset];if(!start){range.setStartBefore(range.startContainer);continue}var pre=start.previousSibling;if(pre&&pre.nodeType==3&&new RegExp('^[\n\r\t '+domUtils.fillChar+']*$').test(pre.nodeValue)){range.setStartBefore(pre)}}if(range.startOffset==0){range.setStartBefore(range.startContainer)}else{break}}while(!domUtils.isBody(range.endContainer)){var end=range.endContainer;if(end.nodeType==1){end=end.childNodes[range.endOffset];if(!end){range.setEndAfter(range.endContainer);continue}var next=end.nextSibling;if(next&&next.nodeType==3&&new RegExp('^[\n\r\t'+domUtils.fillChar+']*$').test(next.nodeValue)){range.setEndAfter(next)}}if(range.endOffset==range.endContainer[range.endContainer.nodeType==3?'nodeValue':'childNodes'].length){range.setEndAfter(range.endContainer)}else{break}}}range.deleteContents();range.select(true);me.__hasEnterExecCommand=true;var html=htmlContent;if(plainType===2){html=getPureHtml(html)}else if(plainType){html=txtContent}me.execCommand('inserthtml',html,true);me.__hasEnterExecCommand=false;var rng=me.selection.getRange();while(!domUtils.isBody(rng.startContainer)&&!rng.startOffset&&rng.startContainer[rng.startContainer.nodeType==3?'nodeValue':'childNodes'].length){rng.setStartBefore(rng.startContainer)}var tmpAddress=rng.createAddress(true);address.endAddress=tmpAddress.startAddress}});me.addListener('ready',function(){domUtils.on(me.body,'cut',function(){var range=me.selection.getRange();if(!range.collapsed&&me.undoManger){me.undoManger.save()}});domUtils.on(me.body,browser.ie||browser.opera?'keydown':'paste',function(e){if((browser.ie||browser.opera)&&((!e.ctrlKey&&!e.metaKey)||e.keyCode!='86')){return}getClipboardData.call(me,function(div){filter(div)})})});me.commands['paste']={execCommand:function(cmd){if(browser.ie){getClipboardData.call(me,function(div){filter(div)});me.document.execCommand('paste')}else{alert(me.getLang('pastemsg'))}}}};UE.plugins['pasteplain']=function(){var me=this;me.setOpt({'pasteplain':false,'filterTxtRules':function(){function transP(node){node.tagName='p';node.setStyle()}function removeNode(node){node.parentNode.removeChild(node,true)}return{'-':'script style object iframe embed input select','p':{$:{}},'br':{$:{}},div:function(node){var tmpNode,p=UE.uNode.createElement('p');while(tmpNode=node.firstChild()){if(tmpNode.type=='text'||!UE.dom.dtd.$block[tmpNode.tagName]){p.appendChild(tmpNode)}else{if(p.firstChild()){node.parentNode.insertBefore(p,node);p=UE.uNode.createElement('p')}else{node.parentNode.insertBefore(tmpNode,node)}}}if(p.firstChild()){node.parentNode.insertBefore(p,node)}node.parentNode.removeChild(node)},ol:removeNode,ul:removeNode,dl:removeNode,dt:removeNode,dd:removeNode,'li':removeNode,'caption':transP,'th':transP,'tr':transP,'h1':transP,'h2':transP,'h3':transP,'h4':transP,'h5':transP,'h6':transP,'td':function(node){var txt=!!node.innerText();if(txt){node.parentNode.insertAfter(UE.uNode.createText(' &nbsp;&nbsp;'),node)}node.parentNode.removeChild(node,node.innerText())}}}()});var pasteplain=me.options.pasteplain;me.commands['pasteplain']={queryCommandState:function(){return pasteplain?1:0},execCommand:function(){pasteplain=!pasteplain|0},notNeedUndo:1}};UE.plugins['list']=function(){var me=this,notExchange={'TD':1,'PRE':1,'BLOCKQUOTE':1};var customStyle={'cn':'cn-1-','cn1':'cn-2-','cn2':'cn-3-','num':'num-1-','num1':'num-2-','num2':'num-3-','dash':'dash','dot':'dot'};me.setOpt({'autoTransWordToList':false,'insertorderedlist':{'decimal':'','lower-alpha':'','lower-roman':'','upper-alpha':'','upper-roman':''},'insertunorderedlist':{'circle':'','disc':'','square':'',},listDefaultPaddingLeft:'30',listiconpath:'http://bs.baidu.com/listicon/',maxListLevel:-1,disablePInList:false});function listToArray(list){var arr=[];for(var p in list){arr.push(p)}return arr}var listStyle={'OL':listToArray(me.options.insertorderedlist),'UL':listToArray(me.options.insertunorderedlist)};var liiconpath=me.options.listiconpath;for(var s in customStyle){if(!me.options.insertorderedlist.hasOwnProperty(s)&&!me.options.insertunorderedlist.hasOwnProperty(s)){delete customStyle[s]}}me.ready(function(){var customCss=[];for(var p in customStyle){if(p=='dash'||p=='dot'){customCss.push('li.list-'+customStyle[p]+'{background-image:url('+liiconpath+customStyle[p]+'.gif)}');customCss.push('ul.custom_'+p+'{list-style:none;}ul.custom_'+p+' li{background-position:0 3px;background-repeat:no-repeat}')}else{for(var i=0;i<99;i++){customCss.push('li.list-'+customStyle[p]+i+'{background-image:url('+liiconpath+'list-'+customStyle[p]+i+'.gif)}')}customCss.push('ol.custom_'+p+'{list-style:none;}ol.custom_'+p+' li{background-position:0 3px;background-repeat:no-repeat}')}switch(p){case'cn':customCss.push('li.list-'+p+'-paddingleft-1{padding-left:25px}');customCss.push('li.list-'+p+'-paddingleft-2{padding-left:40px}');customCss.push('li.list-'+p+'-paddingleft-3{padding-left:55px}');break;case'cn1':customCss.push('li.list-'+p+'-paddingleft-1{padding-left:30px}');customCss.push('li.list-'+p+'-paddingleft-2{padding-left:40px}');customCss.push('li.list-'+p+'-paddingleft-3{padding-left:55px}');break;case'cn2':customCss.push('li.list-'+p+'-paddingleft-1{padding-left:40px}');customCss.push('li.list-'+p+'-paddingleft-2{padding-left:55px}');customCss.push('li.list-'+p+'-paddingleft-3{padding-left:68px}');break;case'num':case'num1':customCss.push('li.list-'+p+'-paddingleft-1{padding-left:25px}');break;case'num2':customCss.push('li.list-'+p+'-paddingleft-1{padding-left:35px}');customCss.push('li.list-'+p+'-paddingleft-2{padding-left:40px}');break;case'dash':customCss.push('li.list-'+p+'-paddingleft{padding-left:35px}');break;case'dot':customCss.push('li.list-'+p+'-paddingleft{padding-left:20px}')}}customCss.push('.list-paddingleft-1{padding-left:0}');customCss.push('.list-paddingleft-2{padding-left:'+me.options.listDefaultPaddingLeft+'px}');customCss.push('.list-paddingleft-3{padding-left:'+me.options.listDefaultPaddingLeft*2+'px}');utils.cssRule('list','ol,ul{margin:0;pading:0;'+(browser.ie?'':'width:95%')+'}li{clear:both;}'+customCss.join('\n'),me.document)});me.ready(function(){domUtils.on(me.body,'cut',function(){setTimeout(function(){var rng=me.selection.getRange(),li;if(!rng.collapsed){if(li=domUtils.findParentByTagName(rng.startContainer,'li',true)){if(!li.nextSibling&&domUtils.isEmptyBlock(li)){var pn=li.parentNode,node;if(node=pn.previousSibling){domUtils.remove(pn);rng.setStartAtLast(node).collapse(true);rng.select(true)}else if(node=pn.nextSibling){domUtils.remove(pn);rng.setStartAtFirst(node).collapse(true);rng.select(true)}else{var tmpNode=me.document.createElement('p');domUtils.fillNode(me.document,tmpNode);pn.parentNode.insertBefore(tmpNode,pn);domUtils.remove(pn);rng.setStart(tmpNode,0).collapse(true);rng.select(true)}}}}})})});function getStyle(node){var cls=node.className;if(domUtils.hasClass(node,/custom_/)){return cls.match(/custom_(\w+)/)[1]}return domUtils.getStyle(node,'list-style-type')}me.addListener('beforepaste',function(type,html){var me=this,rng=me.selection.getRange(),li;var root=UE.htmlparser(html.html,true);if(li=domUtils.findParentByTagName(rng.startContainer,'li',true)){var list=li.parentNode,tagName=list.tagName=='OL'?'ul':'ol';utils.each(root.getNodesByTagName(tagName),function(n){n.tagName=list.tagName;n.setAttr();if(n.parentNode===root){type=getStyle(list)||(list.tagName=='OL'?'decimal':'disc')}else{var className=n.parentNode.getAttr('class');if(className&&/custom_/.test(className)){type=className.match(/custom_(\w+)/)[1]}else{type=n.parentNode.getStyle('list-style-type')}if(!type){type=list.tagName=='OL'?'decimal':'disc'}}var index=utils.indexOf(listStyle[list.tagName],type);if(n.parentNode!==root)index=index+1==listStyle[list.tagName].length?0:index+1;var currentStyle=listStyle[list.tagName][index];if(customStyle[currentStyle]){n.setAttr('class','custom_'+currentStyle)}else{n.setStyle('list-style-type',currentStyle)}})}html.html=root.toHtml()});me.getOpt('disablePInList')===true&&me.addOutputRule(function(root){utils.each(root.getNodesByTagName('li'),function(li){var newChildrens=[],index=0;utils.each(li.children,function(n){if(n.tagName=='p'){var tmpNode;while(tmpNode=n.children.pop()){newChildrens.splice(index,0,tmpNode);tmpNode.parentNode=li;lastNode=tmpNode}tmpNode=newChildrens[newChildrens.length-1];if(!tmpNode||tmpNode.type!='element'||tmpNode.tagName!='br'){var br=UE.uNode.createElement('br');br.parentNode=li;newChildrens.push(br)}index=newChildrens.length}});if(newChildrens.length){li.children=newChildrens}})});me.addInputRule(function(root){utils.each(root.getNodesByTagName('li'),function(li){var tmpP=UE.uNode.createElement('p');for(var i=0,ci;ci=li.children[i];){if(ci.type=='text'||dtd.p[ci.tagName]){tmpP.appendChild(ci)}else{if(tmpP.firstChild()){li.insertBefore(tmpP,ci);tmpP=UE.uNode.createElement('p');i=i+2}else{i++}}}if(tmpP.firstChild()&&!tmpP.parentNode||!li.firstChild()){li.appendChild(tmpP)}if(!tmpP.firstChild()){tmpP.innerHTML(browser.ie?'&nbsp;':'<br/>')}var p=li.firstChild();var lastChild=p.lastChild();if(lastChild&&lastChild.type=='text'&&/^\s*$/.test(lastChild.data)){p.removeChild(lastChild)}});if(me.options.autoTransWordToList){var orderlisttype={'num1':/^\d+\)/,'decimal':/^\d+\./,'lower-alpha':/^[a-z]+\)/,'upper-alpha':/^[A-Z]+\./,'cn':/^[\u4E00\u4E8C\u4E09\u56DB\u516d\u4e94\u4e03\u516b\u4e5d]+[\u3001]/,'cn2':/^\([\u4E00\u4E8C\u4E09\u56DB\u516d\u4e94\u4e03\u516b\u4e5d]+\)/},unorderlisttype={'square':'n'};function checkListType(content,container){var span=container.firstChild();if(span&&span.type=='element'&&span.tagName=='span'&&/Wingdings|Symbol/.test(span.getStyle('font-family'))){for(var p in unorderlisttype){if(unorderlisttype[p]==span.data){return p}}return'disc'}for(var p in orderlisttype){if(orderlisttype[p].test(content)){return p}}}utils.each(root.getNodesByTagName('p'),function(node){if(node.getAttr('class')!='MsoListParagraph'){return}node.setStyle('margin','');node.setStyle('margin-left','');node.setAttr('class','');function appendLi(list,p,type){if(list.tagName=='ol'){if(browser.ie){var first=p.firstChild();if(first.type=='element'&&first.tagName=='span'&&orderlisttype[type].test(first.innerText())){p.removeChild(first)}}else{p.innerHTML(p.innerHTML().replace(orderlisttype[type],''))}}else{p.removeChild(p.firstChild())}var li=UE.uNode.createElement('li');li.appendChild(p);list.appendChild(li)}var tmp=node,type,cacheNode=node;if(node.parentNode.tagName!='li'&&(type=checkListType(node.innerText(),node))){var list=UE.uNode.createElement(me.options.insertorderedlist.hasOwnProperty(type)?'ol':'ul');if(customStyle[type]){list.setAttr('class','custom_'+type)}else{list.setStyle('list-style-type',type)}while(node&&node.parentNode.tagName!='li'&&checkListType(node.innerText(),node)){tmp=node.nextSibling();if(!tmp){node.parentNode.insertBefore(list,node)}appendLi(list,node,type);node=tmp}if(!list.parentNode&&node&&node.parentNode){node.parentNode.insertBefore(list,node)}}var span=cacheNode.firstChild();if(span&&span.type=='element'&&span.tagName=='span'&&/^\s*(&nbsp;)+\s*$/.test(span.innerText())){span.parentNode.removeChild(span)}})}});me.addListener('contentchange',function(){adjustListStyle(me.document)});function adjustListStyle(doc,ignore){utils.each(domUtils.getElementsByTagName(doc,'ol ul'),function(node){if(!domUtils.inDoc(node,doc))return;var parent=node.parentNode;if(parent.tagName==node.tagName){var nodeStyleType=getStyle(node)||(node.tagName=='OL'?'decimal':'disc'),parentStyleType=getStyle(parent)||(parent.tagName=='OL'?'decimal':'disc');if(nodeStyleType==parentStyleType){var styleIndex=utils.indexOf(listStyle[node.tagName],nodeStyleType);styleIndex=styleIndex+1==listStyle[node.tagName].length?0:styleIndex+1;setListStyle(node,listStyle[node.tagName][styleIndex])}}var index=0,type=2;if(domUtils.hasClass(node,/custom_/)){if(!(/[ou]l/i.test(parent.tagName)&&domUtils.hasClass(parent,/custom_/))){type=1}}else{if(/[ou]l/i.test(parent.tagName)&&domUtils.hasClass(parent,/custom_/)){type=3}}var style=domUtils.getStyle(node,'list-style-type');style&&(node.style.cssText='list-style-type:'+style);utils.each(domUtils.getElementsByTagName(node,'li'),function(li){if(!li.firstChild){domUtils.remove(li);return}if(li.parentNode!==node){return}index++;if(domUtils.hasClass(node,/custom_/)){var paddingLeft=1,currentStyle=getStyle(node);if(node.tagName=='OL'){if(currentStyle){switch(currentStyle){case'cn':case'cn1':case'cn2':if(index>10&&(index%10==0||index>10&&index<20)){paddingLeft=2}else if(index>20){paddingLeft=3}break;case'num2':if(index>9){paddingLeft=2}}}li.className='list-'+customStyle[currentStyle]+index+' list-'+currentStyle+'-paddingleft-'+paddingLeft}else{li.className='list-'+customStyle[currentStyle]+' list-'+currentStyle+'-paddingleft'}}else{li.className=li.className.replace(/list-[\w\-]+/gi,'')}var className=li.getAttribute('class');if(className!==null&&!className.replace(/\s/g,'')){domUtils.removeAttributes(li,'class')}});!ignore&&adjustList(node,node.tagName.toLowerCase(),getStyle(node)||domUtils.getStyle(node,'list-style-type'),true)})}function adjustList(list,tag,style,ignoreEmpty){var nextList=list.nextSibling;if(nextList&&nextList.nodeType==1&&nextList.tagName.toLowerCase()==tag&&(getStyle(nextList)||domUtils.getStyle(nextList,'list-style-type')||(tag=='ol'?'decimal':'disc'))==style){domUtils.moveChild(nextList,list);if(nextList.childNodes.length==0){domUtils.remove(nextList)}}if(nextList&&domUtils.isFillChar(nextList)){domUtils.remove(nextList)}var preList=list.previousSibling;if(preList&&preList.nodeType==1&&preList.tagName.toLowerCase()==tag&&(getStyle(preList)||domUtils.getStyle(preList,'list-style-type')||(tag=='ol'?'decimal':'disc'))==style){domUtils.moveChild(list,preList)}if(preList&&domUtils.isFillChar(preList)){domUtils.remove(preList)}!ignoreEmpty&&domUtils.isEmptyBlock(list)&&domUtils.remove(list);if(getStyle(list)){adjustListStyle(list.ownerDocument,true)}}function setListStyle(list,style){if(customStyle[style]){list.className='custom_'+style}try{domUtils.setStyle(list,'list-style-type',style)}catch(e){}}function clearEmptySibling(node){var tmpNode=node.previousSibling;if(tmpNode&&domUtils.isEmptyBlock(tmpNode)){domUtils.remove(tmpNode)}tmpNode=node.nextSibling;if(tmpNode&&domUtils.isEmptyBlock(tmpNode)){domUtils.remove(tmpNode)}}me.addListener('keydown',function(type,evt){function preventAndSave(){evt.preventDefault?evt.preventDefault():(evt.returnValue=false);me.fireEvent('contentchange');me.undoManger&&me.undoManger.save()}function findList(node,filterFn){while(node&&!domUtils.isBody(node)){if(filterFn(node)){return null}if(node.nodeType==1&&/[ou]l/i.test(node.tagName)){return node}node=node.parentNode}return null}var keyCode=evt.keyCode||evt.which;if(keyCode==13&&!evt.shiftKey){var rng=me.selection.getRange(),parent=domUtils.findParent(rng.startContainer,function(node){return domUtils.isBlockElm(node)},true),li=domUtils.findParentByTagName(rng.startContainer,'li',true);if(parent&&parent.tagName!='PRE'&&!li){var html=parent.innerHTML.replace(new RegExp(domUtils.fillChar,'g'),'');if(/^\s*1\s*\.[^\d]/.test(html)){parent.innerHTML=html.replace(/^\s*1\s*\./,'');rng.setStartAtLast(parent).collapse(true).select();me.__hasEnterExecCommand=true;me.execCommand('insertorderedlist');me.__hasEnterExecCommand=false}}var range=me.selection.getRange(),start=findList(range.startContainer,function(node){return node.tagName=='TABLE'}),end=range.collapsed?start:findList(range.endContainer,function(node){return node.tagName=='TABLE'});if(start&&end&&start===end){if(!range.collapsed){start=domUtils.findParentByTagName(range.startContainer,'li',true);end=domUtils.findParentByTagName(range.endContainer,'li',true);if(start&&end&&start===end){range.deleteContents();li=domUtils.findParentByTagName(range.startContainer,'li',true);if(li&&domUtils.isEmptyBlock(li)){pre=li.previousSibling;next=li.nextSibling;p=me.document.createElement('p');domUtils.fillNode(me.document,p);parentList=li.parentNode;if(pre&&next){range.setStart(next,0).collapse(true).select(true);domUtils.remove(li)}else{if(!pre&&!next||!pre){parentList.parentNode.insertBefore(p,parentList)}else{li.parentNode.parentNode.insertBefore(p,parentList.nextSibling)}domUtils.remove(li);if(!parentList.firstChild){domUtils.remove(parentList)}range.setStart(p,0).setCursor()}preventAndSave();return}}else{var tmpRange=range.cloneRange(),bk=tmpRange.collapse(false).createBookmark();range.deleteContents();tmpRange.moveToBookmark(bk);var li=domUtils.findParentByTagName(tmpRange.startContainer,'li',true);clearEmptySibling(li);tmpRange.select();preventAndSave();return}}li=domUtils.findParentByTagName(range.startContainer,'li',true);if(li){if(domUtils.isEmptyBlock(li)){bk=range.createBookmark();var parentList=li.parentNode;if(li!==parentList.lastChild){domUtils.breakParent(li,parentList);clearEmptySibling(li)}else{parentList.parentNode.insertBefore(li,parentList.nextSibling);if(domUtils.isEmptyNode(parentList)){domUtils.remove(parentList)}}if(!dtd.$list[li.parentNode.tagName]){if(!domUtils.isBlockElm(li.firstChild)){p=me.document.createElement('p');li.parentNode.insertBefore(p,li);while(li.firstChild){p.appendChild(li.firstChild)}domUtils.remove(li)}else{domUtils.remove(li,true)}}range.moveToBookmark(bk).select()}else{var first=li.firstChild;if(!first||!domUtils.isBlockElm(first)){var p=me.document.createElement('p');!li.firstChild&&domUtils.fillNode(me.document,p);while(li.firstChild){p.appendChild(li.firstChild)}li.appendChild(p);first=p}var span=me.document.createElement('span');range.insertNode(span);domUtils.breakParent(span,li);var nextLi=span.nextSibling;first=nextLi.firstChild;if(!first){p=me.document.createElement('p');domUtils.fillNode(me.document,p);nextLi.appendChild(p);first=p}if(domUtils.isEmptyNode(first)){first.innerHTML='';domUtils.fillNode(me.document,first)}range.setStart(first,0).collapse(true).shrinkBoundary().select();domUtils.remove(span);var pre=nextLi.previousSibling;if(pre&&domUtils.isEmptyBlock(pre)){pre.innerHTML='<p></p>';domUtils.fillNode(me.document,pre.firstChild)}}preventAndSave()}}}if(keyCode==8){range=me.selection.getRange();if(range.collapsed&&domUtils.isStartInblock(range)){tmpRange=range.cloneRange().trimBoundary();li=domUtils.findParentByTagName(range.startContainer,'li',true);if(li&&domUtils.isStartInblock(tmpRange)){start=domUtils.findParentByTagName(range.startContainer,'p',true);if(start&&start!==li.firstChild){var parentList=domUtils.findParentByTagName(start,['ol','ul']);domUtils.breakParent(start,parentList);clearEmptySibling(start);me.fireEvent('contentchange');range.setStart(start,0).setCursor(false,true);me.fireEvent('saveScene');domUtils.preventDefault(evt);return}if(li&&(pre=li.previousSibling)){if(keyCode==46&&li.childNodes.length){return}if(dtd.$list[pre.tagName]){pre=pre.lastChild}me.undoManger&&me.undoManger.save();first=li.firstChild;if(domUtils.isBlockElm(first)){if(domUtils.isEmptyNode(first)){pre.appendChild(first);range.setStart(first,0).setCursor(false,true);while(li.firstChild){pre.appendChild(li.firstChild)}}else{span=me.document.createElement('span');range.insertNode(span);if(domUtils.isEmptyBlock(pre)){pre.innerHTML=''}domUtils.moveChild(li,pre);range.setStartBefore(span).collapse(true).select(true);domUtils.remove(span)}}else{if(domUtils.isEmptyNode(li)){var p=me.document.createElement('p');pre.appendChild(p);range.setStart(p,0).setCursor()}else{range.setEnd(pre,pre.childNodes.length).collapse().select(true);while(li.firstChild){pre.appendChild(li.firstChild)}}}domUtils.remove(li);me.fireEvent('contentchange');me.fireEvent('saveScene');domUtils.preventDefault(evt);return}if(li&&!li.previousSibling){var parentList=li.parentNode;var bk=range.createBookmark();if(domUtils.isTagNode(parentList.parentNode,'ol ul')){parentList.parentNode.insertBefore(li,parentList);if(domUtils.isEmptyNode(parentList)){domUtils.remove(parentList)}}else{while(li.firstChild){parentList.parentNode.insertBefore(li.firstChild,parentList)}domUtils.remove(li);if(domUtils.isEmptyNode(parentList)){domUtils.remove(parentList)}}range.moveToBookmark(bk).setCursor(false,true);me.fireEvent('contentchange');me.fireEvent('saveScene');domUtils.preventDefault(evt);return}}}}});me.addListener('keyup',function(type,evt){var keyCode=evt.keyCode||evt.which;if(keyCode==8){var rng=me.selection.getRange(),list;if(list=domUtils.findParentByTagName(rng.startContainer,['ol','ul'],true)){adjustList(list,list.tagName.toLowerCase(),getStyle(list)||domUtils.getComputedStyle(list,'list-style-type'),true)}}});me.addListener('tabkeydown',function(){var range=me.selection.getRange();function checkLevel(li){if(me.options.maxListLevel!=-1){var level=li.parentNode,levelNum=0;while(/[ou]l/i.test(level.tagName)){levelNum++;level=level.parentNode}if(levelNum>=me.options.maxListLevel){return true}}}var li=domUtils.findParentByTagName(range.startContainer,'li',true);if(li){var bk;if(range.collapsed){if(checkLevel(li))return true;var parentLi=li.parentNode,list=me.document.createElement(parentLi.tagName),index=utils.indexOf(listStyle[list.tagName],getStyle(parentLi)||domUtils.getComputedStyle(parentLi,'list-style-type'));index=index+1==listStyle[list.tagName].length?0:index+1;var currentStyle=listStyle[list.tagName][index];setListStyle(list,currentStyle);if(domUtils.isStartInblock(range)){me.fireEvent('saveScene');bk=range.createBookmark();parentLi.insertBefore(list,li);list.appendChild(li);adjustList(list,list.tagName.toLowerCase(),currentStyle);me.fireEvent('contentchange');range.moveToBookmark(bk).select(true);return true}}else{me.fireEvent('saveScene');bk=range.createBookmark();for(var i=0,closeList,parents=domUtils.findParents(li),ci;ci=parents[i++];){if(domUtils.isTagNode(ci,'ol ul')){closeList=ci;break}}var current=li;if(bk.end){while(current&&!(domUtils.getPosition(current,bk.end)&domUtils.POSITION_FOLLOWING)){if(checkLevel(current)){current=domUtils.getNextDomNode(current,false,null,function(node){return node!==closeList});continue}var parentLi=current.parentNode,list=me.document.createElement(parentLi.tagName),index=utils.indexOf(listStyle[list.tagName],getStyle(parentLi)||domUtils.getComputedStyle(parentLi,'list-style-type'));var currentIndex=index+1==listStyle[list.tagName].length?0:index+1;var currentStyle=listStyle[list.tagName][currentIndex];setListStyle(list,currentStyle);parentLi.insertBefore(list,current);while(current&&!(domUtils.getPosition(current,bk.end)&domUtils.POSITION_FOLLOWING)){li=current.nextSibling;list.appendChild(current);if(!li||domUtils.isTagNode(li,'ol ul')){if(li){while(li=li.firstChild){if(li.tagName=='LI'){break}}}else{li=domUtils.getNextDomNode(current,false,null,function(node){return node!==closeList})}break}current=li}adjustList(list,list.tagName.toLowerCase(),currentStyle);current=li}}me.fireEvent('contentchange');range.moveToBookmark(bk).select();return true}}});function getLi(start){while(start&&!domUtils.isBody(start)){if(start.nodeName=='TABLE'){return null}if(start.nodeName=='LI'){return start}start=start.parentNode}}me.commands['insertorderedlist']=me.commands['insertunorderedlist']={execCommand:function(command,style){if(!style){style=command.toLowerCase()=='insertorderedlist'?'decimal':'disc'}var me=this,range=this.selection.getRange(),filterFn=function(node){return node.nodeType==1?node.tagName.toLowerCase()!='br':!domUtils.isWhitespace(node)},tag=command.toLowerCase()=='insertorderedlist'?'ol':'ul',frag=me.document.createDocumentFragment();range.adjustmentBoundary().shrinkBoundary();var bko=range.createBookmark(true),start=getLi(me.document.getElementById(bko.start)),modifyStart=0,end=getLi(me.document.getElementById(bko.end)),modifyEnd=0,startParent,endParent,list,tmp;if(start||end){start&&(startParent=start.parentNode);if(!bko.end){end=start}end&&(endParent=end.parentNode);if(startParent===endParent){while(start!==end){tmp=start;start=start.nextSibling;if(!domUtils.isBlockElm(tmp.firstChild)){var p=me.document.createElement('p');while(tmp.firstChild){p.appendChild(tmp.firstChild)}tmp.appendChild(p)}frag.appendChild(tmp)}tmp=me.document.createElement('span');startParent.insertBefore(tmp,end);if(!domUtils.isBlockElm(end.firstChild)){p=me.document.createElement('p');while(end.firstChild){p.appendChild(end.firstChild)}end.appendChild(p)}frag.appendChild(end);domUtils.breakParent(tmp,startParent);if(domUtils.isEmptyNode(tmp.previousSibling)){domUtils.remove(tmp.previousSibling)}if(domUtils.isEmptyNode(tmp.nextSibling)){domUtils.remove(tmp.nextSibling)}var nodeStyle=getStyle(startParent)||domUtils.getComputedStyle(startParent,'list-style-type')||(command.toLowerCase()=='insertorderedlist'?'decimal':'disc');if(startParent.tagName.toLowerCase()==tag&&nodeStyle==style){for(var i=0,ci,tmpFrag=me.document.createDocumentFragment();ci=frag.firstChild;){if(domUtils.isTagNode(ci,'ol 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tmpP=me.document.createElement('p');tmpP.appendChild(tmpfrag);frag.appendChild(tmpP)}else{frag.appendChild(tmpfrag)}domUtils.remove(start)}start=tmp}startParent.parentNode.insertBefore(frag,startParent.nextSibling);if(domUtils.isEmptyNode(startParent)){range.setStartBefore(startParent);domUtils.remove(startParent)}else{range.setStartAfter(startParent)}modifyStart=1}if(end&&domUtils.inDoc(endParent,me.document)){start=endParent.firstChild;while(start&&start!==end){tmp=start.nextSibling;if(domUtils.isTagNode(start,'ol ul')){frag.appendChild(start)}else{tmpfrag=me.document.createDocumentFragment();hasBlock=0;while(start.firstChild){if(domUtils.isBlockElm(start.firstChild)){hasBlock=1}tmpfrag.appendChild(start.firstChild)}if(!hasBlock){tmpP=me.document.createElement('p');tmpP.appendChild(tmpfrag);frag.appendChild(tmpP)}else{frag.appendChild(tmpfrag)}domUtils.remove(start)}start=tmp}var 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bk=range.createBookmark(),current=domUtils.getNextDomNode(bk.start,false,filterFn),tmpRange=range.cloneRange(),tmpNode,block=domUtils.isBlockElm;while(current&&current!==bk.end&&(domUtils.getPosition(current,bk.end)&domUtils.POSITION_PRECEDING)){if(current.nodeType==3||dtd.li[current.tagName]){if(current.nodeType==1&&dtd.$list[current.tagName]){while(current.firstChild){frag.appendChild(current.firstChild)}tmpNode=domUtils.getNextDomNode(current,false,filterFn);domUtils.remove(current);current=tmpNode;continue}tmpNode=current;tmpRange.setStartBefore(current);while(current&&current!==bk.end&&(!block(current)||domUtils.isBookmarkNode(current))){tmpNode=current;current=domUtils.getNextDomNode(current,false,null,function(node){return!notExchange[node.tagName]})}if(current&&block(current)){tmp=domUtils.getNextDomNode(tmpNode,false,filterFn);if(tmp&&domUtils.isBookmarkNode(tmp)){current=domUtils.getNextDomNode(tmp,false,filterFn);tmpNode=tmp}}tmpRange.setEndAfter(tmpNode);current=domUtils.getNextDomNode(tmpNode,false,filterFn);var li=range.document.createElement('li');li.appendChild(tmpRange.extractContents());if(domUtils.isEmptyNode(li)){var tmpNode=range.document.createElement('p');while(li.firstChild){tmpNode.appendChild(li.firstChild)}li.appendChild(tmpNode)}frag.appendChild(li)}else{current=domUtils.getNextDomNode(current,true,filterFn)}}range.moveToBookmark(bk).collapse(true);list=me.document.createElement(tag);setListStyle(list,style);list.appendChild(frag);range.insertNode(list);adjustList(list,tag,style);for(var i=0,ci,tmpDivs=domUtils.getElementsByTagName(list,'div');ci=tmpDivs[i++];){if(ci.getAttribute('tmpDiv')){domUtils.remove(ci,true)}}range.moveToBookmark(bko).select()},queryCommandState:function(command){var tag=command.toLowerCase()=='insertorderedlist'?'ol':'ul';var path=this.selection.getStartElementPath();for(var i=0,ci;ci=path[i++];){if(ci.nodeName=='TABLE'){return 0}if(tag==ci.nodeName.toLowerCase()){return 1}}return 0},queryCommandValue:function(command){var tag=command.toLowerCase()=='insertorderedlist'?'ol':'ul';var path=this.selection.getStartElementPath(),node;for(var i=0,ci;ci=path[i++];){if(ci.nodeName=='TABLE'){node=null;break}if(tag==ci.nodeName.toLowerCase()){node=ci;break}}return node?getStyle(node)||domUtils.getComputedStyle(node,'list-style-type'):null}}};(function(){var sourceEditors={textarea:function(editor,holder){var textarea=holder.ownerDocument.createElement('textarea');textarea.style.cssText='position:absolute;resize:none;width:100%;height:100%;border:0;padding:0;margin:0;overflow-y:auto;';if(browser.ie&&browser.version<8){textarea.style.width=holder.offsetWidth+'px';textarea.style.height=holder.offsetHeight+'px';holder.onresize=function(){textarea.style.width=holder.offsetWidth+'px';textarea.style.height=holder.offsetHeight+'px'}}holder.appendChild(textarea);return{setContent:function(content){textarea.value=content},getContent:function(){return textarea.value},select:function(){var range;if(browser.ie){range=textarea.createTextRange();range.collapse(true);range.select()}else{textarea.setSelectionRange(0,0);textarea.focus()}},dispose:function(){holder.removeChild(textarea);holder.onresize=null;textarea=null;holder=null}}},codemirror:function(editor,holder){var codeEditor=window.CodeMirror(holder,{mode:"text/html",tabMode:"indent",lineNumbers:true,lineWrapping:true});var dom=codeEditor.getWrapperElement();dom.style.cssText='position:absolute;left:0;top:0;width:100%;height:100%;font-family:consolas,"Courier new",monospace;font-size:13px;';codeEditor.getScrollerElement().style.cssText='position:absolute;left:0;top:0;width:100%;height:100%;';codeEditor.refresh();return{getCodeMirror:function(){return codeEditor},setContent:function(content){codeEditor.setValue(content)},getContent:function(){return codeEditor.getValue()},select:function(){codeEditor.focus()},dispose:function(){holder.removeChild(dom);dom=null;codeEditor=null}}}};UE.plugins['source']=function(){var me=this;var opt=this.options;var sourceMode=false;var sourceEditor;var orgSetContent;opt.sourceEditor=browser.ie?'textarea':(opt.sourceEditor||'codemirror');me.setOpt({sourceEditorFirst:false});function createSourceEditor(holder){return sourceEditors[opt.sourceEditor=='codemirror'&&window.CodeMirror?'codemirror':'textarea'](me,holder)}var bakCssText;var oldGetContent,bakAddress;me.commands['source']={execCommand:function(){sourceMode=!sourceMode;if(sourceMode){bakAddress=me.selection.getRange().createAddress(false,true);me.undoManger&&me.undoManger.save(true);if(browser.gecko){me.body.contentEditable=false}bakCssText=me.iframe.style.cssText;me.iframe.style.cssText+='position:absolute;left:-32768px;top:-32768px;';me.fireEvent('beforegetcontent');var root=UE.htmlparser(me.body.innerHTML);me.filterOutputRule(root);root.traversal(function(node){if(node.type=='element'){switch(node.tagName){case'td':case'th':case'caption':if(node.children&&node.children.length==1){if(node.firstChild().tagName=='br'){node.removeChild(node.firstChild())}};break;case'pre':node.innerText(node.innerText().replace(/&nbsp;/g,' '))}}});me.fireEvent('aftergetcontent');var content=root.toHtml(true);sourceEditor=createSourceEditor(me.iframe.parentNode);sourceEditor.setContent(content);orgSetContent=me.setContent;me.setContent=function(html){var root=UE.htmlparser(html);me.filterInputRule(root);html=root.toHtml();sourceEditor.setContent(html)};setTimeout(function(){sourceEditor.select();me.addListener('fullscreenchanged',function(){try{sourceEditor.getCodeMirror().refresh()}catch(e){}})});oldGetContent=me.getContent;me.getContent=function(){return sourceEditor.getContent()||'<p>'+(browser.ie?'':'<br/>')+'</p>'}}else{me.iframe.style.cssText=bakCssText;var cont=sourceEditor.getContent()||'<p>'+(browser.ie?'':'<br/>')+'</p>';cont=cont.replace(new RegExp('[\\r\\t\\n ]*<\/?(\\w+)\\s*(?:[^>]*)>','g'),function(a,b){if(b&&!dtd.$inlineWithA[b.toLowerCase()]){return a.replace(/(^[\n\r\t ]*)|([\n\r\t ]*$)/g,'')}return a.replace(/(^[\n\r\t]*)|([\n\r\t]*$)/g,'')});cont=cont.replace(new RegExp('<(\\w+).*>[\\r\\t\\n]*','g'),function(a,b){return a.replace(/(^[\n\r\t]*)|([\n\r\t]*$)/g,'')});me.setContent=orgSetContent;me.setContent(cont);sourceEditor.dispose();sourceEditor=null;me.getContent=oldGetContent;var first=me.body.firstChild;if(!first){me.body.innerHTML='<p>'+(browser.ie?'':'<br/>')+'</p>';first=me.body.firstChild}me.undoManger&&me.undoManger.save(true);if(browser.gecko){var input=document.createElement('input');input.style.cssText='position:absolute;left:0;top:-32768px';document.body.appendChild(input);me.body.contentEditable=false;setTimeout(function(){domUtils.setViewportOffset(input,{left:-32768,top:0});input.focus();setTimeout(function(){me.body.contentEditable=true;me.selection.getRange().moveToAddress(bakAddress).select(true);domUtils.remove(input)})})}else{try{me.selection.getRange().moveToAddress(bakAddress).select(true)}catch(e){}}}this.fireEvent('sourcemodechanged',sourceMode)},queryCommandState:function(){return sourceMode|0},notNeedUndo:1};var oldQueryCommandState=me.queryCommandState;me.queryCommandState=function(cmdName){cmdName=cmdName.toLowerCase();if(sourceMode){return cmdName in{'source':1,'fullscreen':1}?1:-1}return oldQueryCommandState.apply(this,arguments)};if(opt.sourceEditor=="codemirror"){me.addListener("ready",function(){opt.codeMirrorJsUrl!==false&&utils.loadFile(document,{src:opt.codeMirrorJsUrl||opt.UEDITOR_HOME_URL+"third-party/codemirror/codemirror.js?v="+__version,tag:"script",type:"text/javascript",defer:"defer"},function(){if(opt.sourceEditorFirst){setTimeout(function(){me.execCommand("source")},0)}});opt.codeMirrorCssUrl!==false&&utils.loadFile(document,{tag:"link",rel:"stylesheet",type:"text/css",href:opt.codeMirrorCssUrl||opt.UEDITOR_HOME_URL+"third-party/codemirror/codemirror.css?v="+__version})})}}})();UE.plugins['enterkey']=function(){var hTag,me=this,tag=me.options.enterTag;me.addListener('keyup',function(type,evt){var keyCode=evt.keyCode||evt.which;if(keyCode==13){var range=me.selection.getRange(),start=range.startContainer,doSave;if(!browser.ie){if(/h\d/i.test(hTag)){if(browser.gecko){var h=domUtils.findParentByTagName(start,['h1','h2','h3','h4','h5','h6','blockquote','caption','table'],true);if(!h){me.document.execCommand('formatBlock',false,'<p>');doSave=1}}else{if(start.nodeType==1){var tmp=me.document.createTextNode(''),div;range.insertNode(tmp);div=domUtils.findParentByTagName(tmp,'div',true);if(div){var p=me.document.createElement('p');while(div.firstChild){p.appendChild(div.firstChild)}div.parentNode.insertBefore(p,div);domUtils.remove(div);range.setStartBefore(tmp).setCursor();doSave=1}domUtils.remove(tmp)}}if(me.undoManger&&doSave){me.undoManger.save()}}browser.opera&&range.select()}else{me.fireEvent('saveScene',true,true)}}});me.addListener('keydown',function(type,evt){var keyCode=evt.keyCode||evt.which;if(keyCode==13){if(me.fireEvent('beforeenterkeydown')){domUtils.preventDefault(evt);return}me.fireEvent('saveScene',true,true);hTag='';var range=me.selection.getRange();if(!range.collapsed){var start=range.startContainer,end=range.endContainer,startTd=domUtils.findParentByTagName(start,'td',true),endTd=domUtils.findParentByTagName(end,'td',true);if(startTd&&endTd&&startTd!==endTd||!startTd&&endTd||startTd&&!endTd){evt.preventDefault?evt.preventDefault():(evt.returnValue=false);return}}if(tag=='p'){if(!browser.ie){start=domUtils.findParentByTagName(range.startContainer,['ol','ul','p','h1','h2','h3','h4','h5','h6','blockquote','caption'],true);if(!start&&!browser.opera){me.document.execCommand('formatBlock',false,'<p>');if(browser.gecko){range=me.selection.getRange();start=domUtils.findParentByTagName(range.startContainer,'p',true);start&&domUtils.removeDirtyAttr(start)}}else{hTag=start.tagName;start.tagName.toLowerCase()=='p'&&browser.gecko&&domUtils.removeDirtyAttr(start)}}}else{evt.preventDefault?evt.preventDefault():(evt.returnValue=false);if(!range.collapsed){range.deleteContents();start=range.startContainer;if(start.nodeType==1&&(start=start.childNodes[range.startOffset])){while(start.nodeType==1){if(dtd.$empty[start.tagName]){range.setStartBefore(start).setCursor();if(me.undoManger){me.undoManger.save()}return false}if(!start.firstChild){var br=range.document.createElement('br');start.appendChild(br);range.setStart(start,0).setCursor();if(me.undoManger){me.undoManger.save()}return false}start=start.firstChild}if(start===range.startContainer.childNodes[range.startOffset]){br=range.document.createElement('br');range.insertNode(br).setCursor()}else{range.setStart(start,0).setCursor()}}else{br=range.document.createElement('br');range.insertNode(br).setStartAfter(br).setCursor()}}else{br=range.document.createElement('br');range.insertNode(br);var parent=br.parentNode;if(parent.lastChild===br){br.parentNode.insertBefore(br.cloneNode(true),br);range.setStartBefore(br)}else{range.setStartAfter(br)}range.setCursor()}}}})};UE.plugins['keystrokes']=function(){var me=this;var collapsed=true;me.addListener('keydown',function(type,evt){var keyCode=evt.keyCode||evt.which,rng=me.selection.getRange();if(!rng.collapsed&&!(evt.ctrlKey||evt.shiftKey||evt.altKey||evt.metaKey)&&(keyCode>=65&&keyCode<=90||keyCode>=48&&keyCode<=57||keyCode>=96&&keyCode<=111||{13:1,8:1,46:1}[keyCode])){var 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start,end;if(rng.collapsed&&rng.inFillChar()){start=rng.startContainer;if(domUtils.isFillChar(start)){rng.setStartBefore(start).shrinkBoundary(true).collapse(true);domUtils.remove(start)}else{start.nodeValue=start.nodeValue.replace(new RegExp('^'+domUtils.fillChar),'');rng.startOffset--;rng.collapse(true).select(true)}}if(start=rng.getClosedNode()){me.fireEvent('saveScene');rng.setStartBefore(start);domUtils.remove(start);rng.setCursor();me.fireEvent('saveScene');domUtils.preventDefault(evt);return}if(!browser.ie){start=domUtils.findParentByTagName(rng.startContainer,'table',true);end=domUtils.findParentByTagName(rng.endContainer,'table',true);if(start&&!end||!start&&end||start!==end){evt.preventDefault();return}}}if(keyCode==keymap.Tab){var excludeTagNameForTabKey={'ol':1,'ul':1,'table':1};if(me.fireEvent('tabkeydown',evt)){domUtils.preventDefault(evt);return}var range=me.selection.getRange();me.fireEvent('saveScene');for(var i=0,txt='',tabSize=me.options.tabSize||4,tabNode=me.options.tabNode||'&nbsp;';i<tabSize;i++){txt+=tabNode}var span=me.document.createElement('span');span.innerHTML=txt+domUtils.fillChar;if(range.collapsed){range.insertNode(span.cloneNode(true).firstChild).setCursor(true)}else{var filterFn=function(node){return domUtils.isBlockElm(node)&&!excludeTagNameForTabKey[node.tagName.toLowerCase()]};start=domUtils.findParent(range.startContainer,filterFn,true);end=domUtils.findParent(range.endContainer,filterFn,true);if(start&&end&&start===end){range.deleteContents();range.insertNode(span.cloneNode(true).firstChild).setCursor(true)}else{var bookmark=range.createBookmark();range.enlarge(true);var 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span=rng.document.createElement('span');rng.insertNode(span).setStartBefore(span).collapse(true);rng.select();domUtils.remove(span)}else{rng.select()}}}})};UE.commands['letter-spacing']={execCommand:function(command,value){var me=this;if(typeof value==='string'){var match=value.match(/\d*/);if(match){value=match[0]}else{throw new Error('please set a valid value');}}value=me.queryCommandState('letter-spacing')?'0':(me.options.indentValue||value);me.execCommand('Paragraph','p',{style:'letter-spacing:'+value+'px'})},queryCommandValue:function(){var pN=domUtils.filterNodeList(this.selection.getStartElementPath(),function(node){return domUtils.isBlockElm(node)});if(pN){var value=domUtils.getComputedStyle(pN,'letter-spacing');return value=='normal'?1:value.replace(/[^\d.]*/ig,"")}}};UE.commands['horizontal-indent']={execCommand:function(command,value){var me=this;if(typeof value==='string'){var match=value.match(/\d*/);if(match){value=match[0]}else{throw new Error('please set a valid value');}}value=me.queryCommandState('horizontal-indent')?'0':(me.options.indentValue||value);me.execCommand('Paragraph','p',{style:'margin-left:'+value+'em;margin-right:'+value+'em'})},queryCommandValue:function(){var pN=domUtils.filterNodeList(this.selection.getStartElementPath(),function(node){return domUtils.isBlockElm(node)});if(pN){var value=domUtils.getComputedStyle(pN,'margin-left');return value=='normal'?1:value.replace(/[^\d.]*/ig,"")}}};UE.plugins['fiximgclick']=(function(){var elementUpdated=false;function Scale(){this.editor=null;this.resizer=null;this.cover=null;this.doc=document;this.prePos={x:0,y:0};this.startPos={x:0,y:0}}(function(){var rect=[[0,0,-1,-1],[0,0,0,-1],[0,0,1,-1],[0,0,-1,0],[0,0,1,0],[0,0,-1,1],[0,0,0,1],[0,0,1,1]];Scale.prototype={init:function(editor){var me=this;me.editor=editor;me.startPos=this.prePos={x:0,y:0};me.dragId=-1;var hands=[],cover=me.cover=document.createElement('div'),resizer=me.resizer=document.createElement('div');cover.id=me.editor.ui.id+'_imagescale_cover';cover.style.cssText='position:absolute;display:none;z-index:'+(me.editor.options.zIndex)+';filter:alpha(opacity=0); opacity:0;background:#CCC;';domUtils.on(cover,'mousedown click',function(){me.hide()});for(i=0;i<8;i++){hands.push('<span class="edui-editor-imagescale-hand'+i+'"></span>')}resizer.id=me.editor.ui.id+'_imagescale';resizer.className='edui-editor-imagescale';resizer.innerHTML=hands.join('');resizer.style.cssText+=';display:none;border:1px solid #3b77ff;z-index:'+(me.editor.options.zIndex)+';';me.editor.ui.getDom().appendChild(cover);me.editor.ui.getDom().appendChild(resizer);me.initStyle();me.initEvents()},initStyle:function(){utils.cssRule('imagescale','.edui-editor-imagescale{display:none;position:absolute;border:1px solid #38B2CE;cursor:hand;-webkit-box-sizing: content-box;-moz-box-sizing: content-box;box-sizing: content-box;}.edui-editor-imagescale span{position:absolute;width:6px;height:6px;overflow:hidden;font-size:0px;display:block;background-color:#3C9DD0;}.edui-editor-imagescale .edui-editor-imagescale-hand0{cursor:nw-resize;top:0;margin-top:-4px;left:0;margin-left:-4px;}.edui-editor-imagescale .edui-editor-imagescale-hand1{cursor:n-resize;top:0;margin-top:-4px;left:50%;margin-left:-4px;}.edui-editor-imagescale .edui-editor-imagescale-hand2{cursor:ne-resize;top:0;margin-top:-4px;left:100%;margin-left:-3px;}.edui-editor-imagescale .edui-editor-imagescale-hand3{cursor:w-resize;top:50%;margin-top:-4px;left:0;margin-left:-4px;}.edui-editor-imagescale .edui-editor-imagescale-hand4{cursor:e-resize;top:50%;margin-top:-4px;left:100%;margin-left:-3px;}.edui-editor-imagescale .edui-editor-imagescale-hand5{cursor:sw-resize;top:100%;margin-top:-3px;left:0;margin-left:-4px;}.edui-editor-imagescale .edui-editor-imagescale-hand6{cursor:s-resize;top:100%;margin-top:-3px;left:50%;margin-left:-4px;}.edui-editor-imagescale .edui-editor-imagescale-hand7{cursor:se-resize;top:100%;margin-top:-3px;left:100%;margin-left:-3px;}')},initEvents:function(){var me=this;me.startPos.x=me.startPos.y=0;me.isDraging=false},_eventHandler:function(e){var me=this;switch(e.type){case'mousedown':var hand=e.target||e.srcElement,hand;if(hand.className.indexOf('edui-editor-imagescale-hand')!=-1&&me.dragId==-1){me.dragId=hand.className.slice(-1);me.startPos.x=me.prePos.x=e.clientX;me.startPos.y=me.prePos.y=e.clientY;domUtils.on(me.doc,'mousemove',me.proxy(me._eventHandler,me))}break;case'mousemove':if(me.dragId!=-1){me.updateContainerStyle(me.dragId,{x:e.clientX-me.prePos.x,y:e.clientY-me.prePos.y});me.prePos.x=e.clientX;me.prePos.y=e.clientY;elementUpdated=true;me.updateTargetElement()}break;case'mouseup':if(me.dragId!=-1){me.updateContainerStyle(me.dragId,{x:e.clientX-me.prePos.x,y:e.clientY-me.prePos.y});me.updateTargetElement();if(me.target.parentNode)me.attachTo(me.target);me.dragId=-1}domUtils.un(me.doc,'mousemove',me.proxy(me._eventHandler,me));if(elementUpdated){elementUpdated=false;me.editor.fireEvent('contentchange')}break;default:break}},updateTargetElement:function(){var me=this;domUtils.setStyles(me.target,{'width':me.resizer.style.width,'height':me.resizer.style.height});me.target.width=parseInt(me.resizer.style.width);me.target.height=parseInt(me.resizer.style.height);me.attachTo(me.target)},updateContainerStyle:function(dir,offset){var me=this,dom=me.resizer,tmp;if(rect[dir][0]!=0){tmp=parseInt(dom.style.left)+offset.x;dom.style.left=me._validScaledProp('left',tmp)+'px'}if(rect[dir][1]!=0){tmp=parseInt(dom.style.top)+offset.y;dom.style.top=me._validScaledProp('top',tmp)+'px'}if(rect[dir][2]!=0){tmp=dom.clientWidth+rect[dir][2]*offset.x;dom.style.width=me._validScaledProp('width',tmp)+'px'}if(rect[dir][3]!=0){tmp=dom.clientHeight+rect[dir][3]*offset.y;dom.style.height=me._validScaledProp('height',tmp)+'px'}},_validScaledProp:function(prop,value){var ele=this.resizer,wrap=document;value=isNaN(value)?0:value;switch(prop){case'left':return value<0?0:(value+ele.clientWidth)>wrap.clientWidth?wrap.clientWidth-ele.clientWidth:value;case'top':return value<0?0:(value+ele.clientHeight)>wrap.clientHeight?wrap.clientHeight-ele.clientHeight:value;case'width':return value<=0?1:(value+ele.offsetLeft)>wrap.clientWidth?wrap.clientWidth-ele.offsetLeft:value;case'height':return value<=0?1:(value+ele.offsetTop)>wrap.clientHeight?wrap.clientHeight-ele.offsetTop:value}},hideCover:function(){this.cover.style.display='none'},showCover:function(){var me=this,editorPos=domUtils.getXY(me.editor.ui.getDom()),iframePos=domUtils.getXY(me.editor.iframe);domUtils.setStyles(me.cover,{'width':me.editor.iframe.offsetWidth+'px','height':me.editor.iframe.offsetHeight+'px','top':iframePos.y-editorPos.y+'px','left':iframePos.x-editorPos.x+'px','position':'absolute','display':''})},show:function(targetObj){var me=this;me.resizer.style.display='block';if(targetObj)me.attachTo(targetObj);domUtils.on(this.resizer,'mousedown',me.proxy(me._eventHandler,me));domUtils.on(me.doc,'mouseup',me.proxy(me._eventHandler,me));me.showCover();me.editor.fireEvent('afterscaleshow',me);me.editor.fireEvent('saveScene')},hide:function(){var me=this;me.hideCover();me.resizer.style.display='none';domUtils.un(me.resizer,'mousedown',me.proxy(me._eventHandler,me));domUtils.un(me.doc,'mouseup',me.proxy(me._eventHandler,me));me.editor.fireEvent('afterscalehide',me)},proxy:function(fn,context){return function(e){return fn.apply(context||this,arguments)}},attachTo:function(targetObj){var me=this,target=me.target=targetObj,resizer=this.resizer,imgPos=domUtils.getXY(target),iframePos=domUtils.getXY(me.editor.iframe),editorPos=domUtils.getXY(resizer.parentNode);domUtils.setStyles(resizer,{'width':target.width+'px','height':target.height+'px','left':iframePos.x+imgPos.x-me.editor.document.body.scrollLeft-editorPos.x-parseInt(resizer.style.borderLeftWidth)+'px','top':iframePos.y+imgPos.y-me.editor.document.body.scrollTop-editorPos.y-parseInt(resizer.style.borderTopWidth)+'px'})}}})();return function(){var me=this,imageScale;me.setOpt('imageScaleEnabled',true);if(!browser.ie&&me.options.imageScaleEnabled){me.addListener('click',function(type,e){var range=me.selection.getRange(),img=range.getClosedNode();if(img&&img.tagName=='IMG'&&me.body.contentEditable!="false"){if(img.className.indexOf("edui-faked-music")!=-1||img.getAttribute("anchorname")||domUtils.hasClass(img,'loadingclass')||domUtils.hasClass(img,'loaderrorclass')){return}if(!imageScale){imageScale=new Scale();imageScale.init(me);me.ui.getDom().appendChild(imageScale.resizer);var _keyDownHandler=function(e){imageScale.hide();if(imageScale.target)me.selection.getRange().selectNode(imageScale.target).select()},_mouseDownHandler=function(e){var ele=e.target||e.srcElement;if(ele&&(ele.className===undefined||ele.className.indexOf('edui-editor-imagescale')==-1)){_keyDownHandler(e)}},timer;me.addListener('afterscaleshow',function(e){me.addListener('beforekeydown',_keyDownHandler);me.addListener('beforemousedown',_mouseDownHandler);domUtils.on(document,'keydown',_keyDownHandler);domUtils.on(document,'mousedown',_mouseDownHandler);me.selection.getNative().removeAllRanges()});me.addListener('afterscalehide',function(e){me.removeListener('beforekeydown',_keyDownHandler);me.removeListener('beforemousedown',_mouseDownHandler);domUtils.un(document,'keydown',_keyDownHandler);domUtils.un(document,'mousedown',_mouseDownHandler);var target=imageScale.target;if(target.parentNode){me.selection.getRange().selectNode(target).select()}});domUtils.on(imageScale.resizer,'mousedown',function(e){me.selection.getNative().removeAllRanges();var ele=e.target||e.srcElement;if(ele&&ele.className.indexOf('edui-editor-imagescale-hand')==-1){timer=setTimeout(function(){imageScale.hide();if(imageScale.target)me.selection.getRange().selectNode(ele).select()},200)}});domUtils.on(imageScale.resizer,'mouseup',function(e){var ele=e.target||e.srcElement;if(ele&&ele.className.indexOf('edui-editor-imagescale-hand')==-1){clearTimeout(timer)}})}imageScale.show(img)}else{if(imageScale&&imageScale.resizer.style.display!='none')imageScale.hide()}})}if(browser.webkit){me.addListener('click',function(type,e){if(e.target.tagName=='IMG'&&me.body.contentEditable!="false"){var range=new dom.Range(me.document);range.selectNode(e.target).select()}})}}})();UE.plugin.register('autolink',function(){var cont=0;return!browser.ie?{bindEvents:{'reset':function(){cont=0},'keydown':function(type,evt){var me=this;var keyCode=evt.keyCode||evt.which;if(keyCode==32||keyCode==13){var sel=me.selection.getNative(),range=sel.getRangeAt(0).cloneRange(),offset,charCode;var start=range.startContainer;while(start.nodeType==1&&range.startOffset>0){start=range.startContainer.childNodes[range.startOffset-1];if(!start){break}range.setStart(start,start.nodeType==1?start.childNodes.length:start.nodeValue.length);range.collapse(true);start=range.startContainer}do{if(range.startOffset==0){start=range.startContainer.previousSibling;while(start&&start.nodeType==1){start=start.lastChild}if(!start||domUtils.isFillChar(start)){break}offset=start.nodeValue.length}else{start=range.startContainer;offset=range.startOffset}range.setStart(start,offset-1);charCode=range.toString().charCodeAt(0)}while(charCode!=160&&charCode!=32);if(range.toString().replace(new RegExp(domUtils.fillChar,'g'),'').match(/(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i)){while(range.toString().length){if(/^(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i.test(range.toString())){break}try{range.setStart(range.startContainer,range.startOffset+1)}catch(e){var start=range.startContainer;while(!(next=start.nextSibling)){if(domUtils.isBody(start)){return}start=start.parentNode}range.setStart(next,0)}}if(domUtils.findParentByTagName(range.startContainer,'a',true)){return}var a=me.document.createElement('a'),text=me.document.createTextNode(' '),href;me.undoManger&&me.undoManger.save();a.appendChild(range.extractContents());a.href=a.innerHTML=a.innerHTML.replace(/<[^>]+>/g,'');href=a.getAttribute("href").replace(new RegExp(domUtils.fillChar,'g'),'');href=/^(?:https?:\/\/)/ig.test(href)?href:"http://"+href;a.setAttribute('_src',utils.html(href));a.href=utils.html(href);range.insertNode(a);a.parentNode.insertBefore(text,a.nextSibling);range.setStart(text,0);range.collapse(true);sel.removeAllRanges();sel.addRange(range);me.undoManger&&me.undoManger.save()}}}}}:{}},function(){var keyCodes={37:1,38:1,39:1,40:1,13:1,32:1};function checkIsCludeLink(node){if(node.nodeType==3){return null}if(node.nodeName=='A'){return node}var lastChild=node.lastChild;while(lastChild){if(lastChild.nodeName=='A'){return lastChild}if(lastChild.nodeType==3){if(domUtils.isWhitespace(lastChild)){lastChild=lastChild.previousSibling;continue}return null}lastChild=lastChild.lastChild}}browser.ie&&this.addListener('keyup',function(cmd,evt){var me=this,keyCode=evt.keyCode;if(keyCodes[keyCode]){var rng=me.selection.getRange();var start=rng.startContainer;if(keyCode==13){while(start&&!domUtils.isBody(start)&&!domUtils.isBlockElm(start)){start=start.parentNode}if(start&&!domUtils.isBody(start)&&start.nodeName=='P'){var pre=start.previousSibling;if(pre&&pre.nodeType==1){var pre=checkIsCludeLink(pre);if(pre&&!pre.getAttribute('_href')){domUtils.remove(pre,true)}}}}else if(keyCode==32){if(start.nodeType==3&&/^\s$/.test(start.nodeValue)){start=start.previousSibling;if(start&&start.nodeName=='A'&&!start.getAttribute('_href')){domUtils.remove(start,true)}}}else{start=domUtils.findParentByTagName(start,'a',true);if(start&&!start.getAttribute('_href')){var bk=rng.createBookmark();domUtils.remove(start,true);rng.moveToBookmark(bk).select(true)}}}})});UE.plugins['autoheight']=function(){var me=this;me.autoHeightEnabled=me.options.autoHeightEnabled!==false;if(!me.autoHeightEnabled){return}var bakOverflow,lastHeight=0,options=me.options,currentHeight,timer;function adjustHeight(){var me=this;clearTimeout(timer);if(isFullscreen)return;if(!me.queryCommandState||me.queryCommandState&&me.queryCommandState('source')!=1){timer=setTimeout(function(){var node=me.body.lastChild;while(node&&node.nodeType!=1){node=node.previousSibling}if(node&&node.nodeType==1){node.style.clear='both';currentHeight=Math.max(domUtils.getXY(node).y+node.offsetHeight+25,Math.max(options.minFrameHeight,options.initialFrameHeight));if(currentHeight!=lastHeight){if(currentHeight!==parseInt(me.iframe.parentNode.style.height)){me.iframe.parentNode.style.height=currentHeight+'px'}me.body.style.height=currentHeight+'px';lastHeight=currentHeight}domUtils.removeStyle(node,'clear')}},50)}}var isFullscreen;me.addListener('fullscreenchanged',function(cmd,f){isFullscreen=f});me.addListener('destroy',function(){me.removeListener('contentchange afterinserthtml keyup mouseup',adjustHeight)});me.enableAutoHeight=function(){var me=this;if(!me.autoHeightEnabled){return}var doc=me.document;me.autoHeightEnabled=true;bakOverflow=doc.body.style.overflowY;doc.body.style.overflowY='hidden';me.addListener('contentchange afterinserthtml keyup mouseup',adjustHeight);setTimeout(function(){adjustHeight.call(me)},browser.gecko?100:0);me.fireEvent('autoheightchanged',me.autoHeightEnabled)};me.disableAutoHeight=function(){me.body.style.overflowY=bakOverflow||'';me.removeListener('contentchange',adjustHeight);me.removeListener('keyup',adjustHeight);me.removeListener('mouseup',adjustHeight);me.autoHeightEnabled=false;me.fireEvent('autoheightchanged',me.autoHeightEnabled)};me.on('setHeight',function(){me.disableAutoHeight()});me.addListener('ready',function(){me.enableAutoHeight();var timer;domUtils.on(browser.ie?me.body:me.document,browser.webkit?'dragover':'drop',function(){clearTimeout(timer);timer=setTimeout(function(){adjustHeight.call(me)},100)});var lastScrollY;window.onscroll=function(){if(lastScrollY===null){lastScrollY=this.scrollY}else if(this.scrollY==0&&lastScrollY!=0){me.window.scrollTo(0,0);lastScrollY=null}}})};UE.plugins['autofloat']=function(){var me=this,lang=me.getLang();me.setOpt({topOffset:0});var optsAutoFloatEnabled=me.options.autoFloatEnabled!==false,topOffset=me.options.topOffset;if(!optsAutoFloatEnabled){return}var uiUtils=UE.ui.uiUtils,LteIE6=browser.ie&&browser.version<=6,quirks=browser.quirks;function checkHasUI(){if(!UE.ui){alert(lang.autofloatMsg);return 0}return 1}function fixIE6FixedPos(){var docStyle=document.body.style;docStyle.backgroundImage='url("about:blank")';docStyle.backgroundAttachment='fixed'}var bakCssText,placeHolder=document.createElement('div'),toolbarBox,orgTop,getPosition,flag=true;function setFloating(){var toobarBoxPos=domUtils.getXY(toolbarBox),origalFloat=domUtils.getComputedStyle(toolbarBox,'position'),origalLeft=domUtils.getComputedStyle(toolbarBox,'left');toolbarBox.style.width=toolbarBox.offsetWidth+'px';toolbarBox.style.zIndex=me.options.zIndex*1+1;toolbarBox.parentNode.insertBefore(placeHolder,toolbarBox);if(LteIE6||(quirks&&browser.ie)){if(toolbarBox.style.position!='absolute'){toolbarBox.style.position='absolute'}toolbarBox.style.top=(document.body.scrollTop||document.documentElement.scrollTop)-orgTop+topOffset+'px'}else{if(browser.ie7Compat&&flag){flag=false;toolbarBox.style.left=domUtils.getXY(toolbarBox).x-document.documentElement.getBoundingClientRect().left+2+'px'}if(toolbarBox.style.position!='fixed'){toolbarBox.style.position='fixed';toolbarBox.style.top=topOffset+"px";((origalFloat=='absolute'||origalFloat=='relative')&&parseFloat(origalLeft))&&(toolbarBox.style.left=toobarBoxPos.x+'px')}}}function unsetFloating(){flag=true;if(placeHolder.parentNode){placeHolder.parentNode.removeChild(placeHolder)}toolbarBox.style.cssText=bakCssText}function updateFloating(){var rect3=getPosition(me.container);var offset=me.options.toolbarTopOffset||0;if(rect3.top<0&&rect3.bottom-toolbarBox.offsetHeight>offset){setFloating()}else{unsetFloating()}}var defer_updateFloating=utils.defer(function(){updateFloating()},browser.ie?200:100,true);me.addListener('destroy',function(){domUtils.un(window,['scroll','resize'],updateFloating);me.removeListener('keydown',defer_updateFloating)});me.addListener('ready',function(){if(checkHasUI(me)){if(!me.ui){return}getPosition=uiUtils.getClientRect;toolbarBox=me.ui.getDom('toolbarbox');orgTop=getPosition(toolbarBox).top;bakCssText=toolbarBox.style.cssText;placeHolder.style.height=toolbarBox.offsetHeight+'px';if(LteIE6){fixIE6FixedPos()}domUtils.on(window,['scroll','resize'],updateFloating);me.addListener('keydown',defer_updateFloating);me.addListener('beforefullscreenchange',function(t,enabled){if(enabled){unsetFloating()}});me.addListener('fullscreenchanged',function(t,enabled){if(!enabled){updateFloating()}});me.addListener('sourcemodechanged',function(t,enabled){setTimeout(function(){updateFloating()},0)});me.addListener("clearDoc",function(){setTimeout(function(){updateFloating()},0)})}})};UE.plugins['video']=function(){var me=this;function creatInsertStr(url,width,height,id,align,classname,type){url=utils.unhtmlForUrl(url);align=utils.unhtml(align);classname=utils.unhtml(classname);width=parseInt(width,10)||0;height=parseInt(height,10)||0;var str;switch(type){case'image':str='<img '+(id?'id="'+id+'"':'')+' width="'+width+'" height="'+height+'" _url="'+url+'" class="'+classname.replace(/\bvideo-js\b/,'')+'" src="'+me.options.UEDITOR_HOME_URL+'themes/default/images/spacer.gif" style="background:url('+me.options.UEDITOR_HOME_URL+'themes/default/images/videologo.gif) no-repeat center center; border:1px solid gray;'+(align?'float:'+align+';':'')+'" />';break;case'embed':str='<embed type="application/x-shockwave-flash" class="'+classname+'" pluginspage="http://www.macromedia.com/go/getflashplayer" src="'+utils.html(url)+'" width="'+width+'" height="'+height+'"'+(align?' style="float:'+align+'"':'')+' wmode="transparent" play="true" loop="false" menu="false" allowscriptaccess="never" allowfullscreen="true" >';break;case'video':var ext=url.substr(url.lastIndexOf('.')+1);if(ext=='ogv')ext='ogg';str='<video'+(id?' id="'+id+'"':'')+' class="'+classname+' video-js" '+(align?' style="float:'+align+'"':'')+' controls preload="none" width="'+width+'" height="'+height+'" src="'+url+'" data-setup="{}"><source src="'+url+'" type="video/'+ext+'" /></video>';break}return str}function switchImgAndVideo(root,img2video){utils.each(root.getNodesByTagName(img2video?'img':'embed video'),function(node){var className=node.getAttr('class');if(className&&className.indexOf('edui-faked-video')!=-1){var html=creatInsertStr(img2video?node.getAttr('_url'):node.getAttr('src'),node.getAttr('width'),node.getAttr('height'),null,node.getStyle('float')||'',className,img2video?'embed':'image');node.parentNode.replaceChild(UE.uNode.createElement(html),node)}if(className&&className.indexOf('edui-upload-video')!=-1){var html=creatInsertStr(img2video?node.getAttr('_url'):node.getAttr('src'),node.getAttr('width'),node.getAttr('height'),null,node.getStyle('float')||'',className,img2video?'video':'image');node.parentNode.replaceChild(UE.uNode.createElement(html),node)}})}me.addOutputRule(function(root){switchImgAndVideo(root,true)});me.addInputRule(function(root){switchImgAndVideo(root)});me.commands["insertvideo"]={execCommand:function(cmd,videoObjs,type){videoObjs=utils.isArray(videoObjs)?videoObjs:[videoObjs];var html=[],id='tmpVedio',cl;for(var i=0,vi,len=videoObjs.length;i<len;i++){vi=videoObjs[i];cl=(type=='upload'?'edui-upload-video video-js vjs-default-skin':'edui-faked-video');html.push(creatInsertStr(vi.url,vi.width||420,vi.height||280,id+i,null,cl,'image'))}me.execCommand("inserthtml",html.join(""),true);var rng=this.selection.getRange();for(var i=0,len=videoObjs.length;i<len;i++){var img=this.document.getElementById('tmpVedio'+i);domUtils.removeAttributes(img,'id');rng.selectNode(img).select();me.execCommand('imagefloat',videoObjs[i].align)}},queryCommandState:function(){var img=me.selection.getRange().getClosedNode(),flag=img&&(img.className=="edui-faked-video"||img.className.indexOf("edui-upload-video")!=-1);return flag?1:0}}};(function(){var UETable=UE.UETable=function(table){this.table=table;this.indexTable=[];this.selectedTds=[];this.cellsRange={};this.update(table)};UETable.removeSelectedClass=function(cells){utils.each(cells,function(cell){domUtils.removeClasses(cell,"selectTdClass")})};UETable.addSelectedClass=function(cells){utils.each(cells,function(cell){domUtils.addClass(cell,"selectTdClass")})};UETable.isEmptyBlock=function(node){var reg=new RegExp(domUtils.fillChar,'g');if(node[browser.ie?'innerText':'textContent'].replace(/^\s*$/,'').replace(reg,'').length>0){return 0}for(var i in dtd.$isNotEmpty)if(dtd.$isNotEmpty.hasOwnProperty(i)){if(node.getElementsByTagName(i).length){return 0}}return 1};UETable.getWidth=function(cell){if(!cell)return 0;return parseInt(domUtils.getComputedStyle(cell,"width"),10)};UETable.getTableCellAlignState=function(cells){!utils.isArray(cells)&&(cells=[cells]);var result={},status=['align','valign'],tempStatus=null,isSame=true;utils.each(cells,function(cellNode){utils.each(status,function(currentState){tempStatus=cellNode.getAttribute(currentState);if(!result[currentState]&&tempStatus){result[currentState]=tempStatus}else if(!result[currentState]||(tempStatus!==result[currentState])){isSame=false;return false}});return isSame});return isSame?result:null};UETable.getTableItemsByRange=function(editor){var start=editor.selection.getStart();if(start&&start.id&&start.id.indexOf('_baidu_bookmark_start_')===0&&start.nextSibling){start=start.nextSibling}var cell=start&&domUtils.findParentByTagName(start,["td","th"],true),tr=cell&&cell.parentNode,caption=start&&domUtils.findParentByTagName(start,'caption',true),table=caption?caption.parentNode:tr&&tr.parentNode.parentNode;return{cell:cell,tr:tr,table:table,caption:caption}};UETable.getUETableBySelected=function(editor){var table=UETable.getTableItemsByRange(editor).table;if(table&&table.ueTable&&table.ueTable.selectedTds.length){return table.ueTable}return null};UETable.getDefaultValue=function(editor,table){var borderMap={thin:'0px',medium:'1px',thick:'2px'},tableBorder,tdPadding,tdBorder,tmpValue;if(!table){table=editor.document.createElement('table');table.insertRow(0).insertCell(0).innerHTML='xxx';editor.body.appendChild(table);var td=table.getElementsByTagName('td')[0];tmpValue=domUtils.getComputedStyle(table,'border-left-width');tableBorder=parseInt(borderMap[tmpValue]||tmpValue,10);tmpValue=domUtils.getComputedStyle(td,'padding-left');tdPadding=parseInt(borderMap[tmpValue]||tmpValue,10);tmpValue=domUtils.getComputedStyle(td,'border-left-width');tdBorder=parseInt(borderMap[tmpValue]||tmpValue,10);domUtils.remove(table);return{tableBorder:tableBorder,tdPadding:tdPadding,tdBorder:tdBorder}}else{td=table.getElementsByTagName('td')[0];tmpValue=domUtils.getComputedStyle(table,'border-left-width');tableBorder=parseInt(borderMap[tmpValue]||tmpValue,10);tmpValue=domUtils.getComputedStyle(td,'padding-left');tdPadding=parseInt(borderMap[tmpValue]||tmpValue,10);tmpValue=domUtils.getComputedStyle(td,'border-left-width');tdBorder=parseInt(borderMap[tmpValue]||tmpValue,10);return{tableBorder:tableBorder,tdPadding:tdPadding,tdBorder:tdBorder}}};UETable.getUETable=function(tdOrTable){var tag=tdOrTable.tagName.toLowerCase();tdOrTable=(tag=="td"||tag=="th"||tag=='caption')?domUtils.findParentByTagName(tdOrTable,"table",true):tdOrTable;if(!tdOrTable.ueTable){tdOrTable.ueTable=new UETable(tdOrTable)}return tdOrTable.ueTable};UETable.cloneCell=function(cell,ignoreMerge,keepPro){if(!cell||utils.isString(cell)){return this.table.ownerDocument.createElement(cell||'td')}var flag=domUtils.hasClass(cell,"selectTdClass");flag&&domUtils.removeClasses(cell,"selectTdClass");var tmpCell=cell.cloneNode(true);if(ignoreMerge){tmpCell.rowSpan=tmpCell.colSpan=1}!keepPro&&domUtils.removeAttributes(tmpCell,'width height');!keepPro&&domUtils.removeAttributes(tmpCell,'style');tmpCell.style.borderLeftStyle="";tmpCell.style.borderTopStyle="";tmpCell.style.borderLeftColor=cell.style.borderRightColor;tmpCell.style.borderLeftWidth=cell.style.borderRightWidth;tmpCell.style.borderTopColor=cell.style.borderBottomColor;tmpCell.style.borderTopWidth=cell.style.borderBottomWidth;flag&&domUtils.addClass(cell,"selectTdClass");return tmpCell};UETable.prototype={getMaxRows:function(){var rows=this.table.rows,maxLen=1;for(var i=0,row;row=rows[i];i++){var currentMax=1;for(var j=0,cj;cj=row.cells[j++];){currentMax=Math.max(cj.rowSpan||1,currentMax)}maxLen=Math.max(currentMax+i,maxLen)}return maxLen},getMaxCols:function(){var rows=this.table.rows,maxLen=0,cellRows={};for(var i=0,row;row=rows[i];i++){var cellsNum=0;for(var j=0,cj;cj=row.cells[j++];){cellsNum+=(cj.colSpan||1);if(cj.rowSpan&&cj.rowSpan>1){for(var k=1;k<cj.rowSpan;k++){if(!cellRows['row_'+(i+k)]){cellRows['row_'+(i+k)]=(cj.colSpan||1)}else{cellRows['row_'+(i+k)]++}}}}cellsNum+=cellRows['row_'+i]||0;maxLen=Math.max(cellsNum,maxLen)}return maxLen},getCellColIndex:function(cell){},getHSideCell:function(cell,right){try{var cellInfo=this.getCellInfo(cell),previewRowIndex,previewColIndex;var len=this.selectedTds.length,range=this.cellsRange;if((!right&&(!len?!cellInfo.colIndex:!range.beginColIndex))||(right&&(!len?(cellInfo.colIndex==(this.colsNum-1)):(range.endColIndex==this.colsNum-1))))return null;previewRowIndex=!len?cellInfo.rowIndex:range.beginRowIndex;previewColIndex=!right?(!len?(cellInfo.colIndex<1?0:(cellInfo.colIndex-1)):range.beginColIndex-1):(!len?cellInfo.colIndex+1:range.endColIndex+1);return this.getCell(this.indexTable[previewRowIndex][previewColIndex].rowIndex,this.indexTable[previewRowIndex][previewColIndex].cellIndex)}catch(e){showError(e)}},getTabNextCell:function(cell,preRowIndex){var cellInfo=this.getCellInfo(cell),rowIndex=preRowIndex||cellInfo.rowIndex,colIndex=cellInfo.colIndex+1+(cellInfo.colSpan-1),nextCell;try{nextCell=this.getCell(this.indexTable[rowIndex][colIndex].rowIndex,this.indexTable[rowIndex][colIndex].cellIndex)}catch(e){try{rowIndex=rowIndex*1+1;colIndex=0;nextCell=this.getCell(this.indexTable[rowIndex][colIndex].rowIndex,this.indexTable[rowIndex][colIndex].cellIndex)}catch(e){}}return nextCell},getVSideCell:function(cell,bottom,ignoreRange){try{var cellInfo=this.getCellInfo(cell),nextRowIndex,nextColIndex;var len=this.selectedTds.length&&!ignoreRange,range=this.cellsRange;if((!bottom&&(cellInfo.rowIndex==0))||(bottom&&(!len?(cellInfo.rowIndex+cellInfo.rowSpan>this.rowsNum-1):(range.endRowIndex==this.rowsNum-1))))return null;nextRowIndex=!bottom?(!len?cellInfo.rowIndex-1:range.beginRowIndex-1):(!len?(cellInfo.rowIndex+cellInfo.rowSpan):range.endRowIndex+1);nextColIndex=!len?cellInfo.colIndex:range.beginColIndex;return this.getCell(this.indexTable[nextRowIndex][nextColIndex].rowIndex,this.indexTable[nextRowIndex][nextColIndex].cellIndex)}catch(e){showError(e)}},getSame