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if(matches=/\.((?:[\w\-]|\\.)+)$/.exec(expr)){arr=byClass(matches[1],tag,root)}else if(matches=/\[((?:[\w\-]|\\.)+)\]/.exec(expr)){arr=byAttr(matches[1].toLowerCase(),null,tag,root)}else if(matches=/\[((?:[\w\-]|\\.)+)\s*=\s*['"]?((?:\\.|[^'"]+)+)['"]?\]/.exec(expr)){var key=matches[1].toLowerCase(),val=matches[2];if(key==="id"){arr=byId(val,tag,root)}else if(key==="class"){arr=byClass(val,tag,root)}else if(key==="name"){arr=byName(val,tag,root)}else{arr=byAttr(key,val,tag,root)}}else{var els=root.getElementsByTagName(tag),el;for(var i=0,len=els.length;i])+|[\s>])/g;while(arr=re.exec(expr)){if(arr[1]!==" "){parts.push(arr[1])}}var results=[];if(parts.length==1){return select(parts[0],root)}var isChild=false,part,els,subResults,val,v,i,j,k,length,len,l;for(i=0,lenth=parts.length;i"){isChild=true;continue}if(i>0){els=[];for(j=0,len=results.length;j0?arr[0]:null}K.query=_query;K.queryAll=_queryAll;function _get(val){return K(val)[0]}function _getDoc(node){if(!node){return document}return node.ownerDocument||node.document||node}function _getWin(node){if(!node){return window}var doc=_getDoc(node);return doc.parentWindow||doc.defaultView}function _setHtml(el,html){if(el.nodeType!=1){return}var doc=_getDoc(el);try{el.innerHTML=''+html;var temp=doc.getElementById("__kindeditor_temp_tag__");temp.parentNode.removeChild(temp)}catch(e){K(el).empty();K("@"+html,doc).each(function(){el.appendChild(this)})}}function _hasClass(el,cls){return _inString(cls,el.className," ")}function _setAttr(el,key,val){if(_IE&&_V<8&&key.toLowerCase()=="class"){key="className"}el.setAttribute(key,""+val)}function _removeAttr(el,key){if(_IE&&_V<8&&key.toLowerCase()=="class"){key="className"}_setAttr(el,key,"");el.removeAttribute(key)}function _getNodeName(node){if(!node||!node.nodeName){return""}return node.nodeName.toLowerCase()}function _computedCss(el,key){var self=this,win=_getWin(el),camelKey=_toCamel(key),val="";if(win.getComputedStyle){var style=win.getComputedStyle(el,null);val=style[camelKey]||style.getPropertyValue(key)||el.style[camelKey]}else if(el.currentStyle){val=el.currentStyle[camelKey]||el.style[camelKey]}return val}function _hasVal(node){return!!_VALUE_TAG_MAP[_getNodeName(node)]}function _docElement(doc){doc=doc||document;return _QUIRKS?doc.body:doc.documentElement}function _docHeight(doc){var el=_docElement(doc);return Math.max(el.scrollHeight,el.clientHeight)}function _docWidth(doc){var el=_docElement(doc);return Math.max(el.scrollWidth,el.clientWidth)}function _getScrollPos(doc){doc=doc||document;var x,y;if(_IE||_NEWIE||_OPERA){x=_docElement(doc).scrollLeft;y=_docElement(doc).scrollTop}else{x=_getWin(doc).scrollX;y=_getWin(doc).scrollY}return{x:x,y:y}}function KNode(node){this.init(node)}_extend(KNode,{init:function(node){var self=this;node=_isArray(node)?node:[node];var length=0;for(var i=0,len=node.length;i0?self[0].nodeType:null;self.win=_getWin(self[0])},each:function(fn){var self=this;for(var i=0;i0?list.eq(0):null},last:function(){var list=this.children();return list.length>0?list.eq(list.length-1):null},index:function(){if(this.length<1){return-1}var i=-1,sibling=this[0];while(sibling){i++;sibling=sibling.previousSibling}return i},prev:function(){if(this.length<1){return null}var node=this[0].previousSibling;return node?new KNode(node):null},next:function(){if(this.length<1){return null}var node=this[0].nextSibling;return node?new KNode(node):null},scan:function(fn,order){if(this.length<1){return}order=order===undefined?true:order;function walk(node){var n=order?node.firstChild:node.lastChild;while(n){var next=order?n.nextSibling:n.previousSibling;if(fn(n)===false){return false}if(walk(n)===false){return false}n=next}}walk(this[0]);return this}});_each(("blur,focus,focusin,focusout,load,resize,scroll,unload,click,dblclick,"+"mousedown,mouseup,mousemove,mouseover,mouseout,mouseenter,mouseleave,"+"change,select,submit,keydown,keypress,keyup,error,contextmenu").split(","),function(i,type){KNode.prototype[type]=function(fn){return fn?this.bind(type,fn):this.fire(type)}});var _K=K;K=function(expr,root){if(expr===undefined||expr===null){return}function newNode(node){if(!node[0]){node=[]}return new KNode(node)}if(typeof expr==="string"){if(root){root=_get(root)}var length=expr.length;if(expr.charAt(0)==="@"){expr=expr.substr(1)}if(expr.length!==length||/<.+>/.test(expr)){var doc=root?root.ownerDocument||root:document,div=doc.createElement("div"),list=[];div.innerHTML=''+expr;for(var i=0,len=div.childNodes.length;i0){centerNode=cloneNode.splitText(startOffset)}else{centerNode=cloneNode}if(endOffset0){center=node.splitText(startOffset);range.setStart(node,startOffset)}if(endOffset=0&&incStart<=0){incStart=testRange.compareBoundaryPoints(_START_TO_START,range)}if(incStart>=0&&incEnd<=0){incEnd=testRange.compareBoundaryPoints(_END_TO_END,range)}if(incEnd>=0&&end<=0){end=testRange.compareBoundaryPoints(_END_TO_START,range)}if(end>=0){return false}nextNode=node.nextSibling;if(start>0){if(node.nodeType==1){if(incStart>=0&&incEnd<=0){if(isCopy){frag.appendChild(node.cloneNode(true))}if(isDelete){nodeList.push(node)}}else{var childFlag;if(isCopy){childFlag=node.cloneNode(false);frag.appendChild(childFlag)}if(extractNodes(node,childFlag)===false){return false}}}else if(node.nodeType==3){var textNode;if(node==copyRange.startContainer){textNode=splitTextNode(node,copyRange.startOffset,node.nodeValue.length)}else if(node==copyRange.endContainer){textNode=splitTextNode(node,0,copyRange.endOffset)}else{textNode=splitTextNode(node,0,node.nodeValue.length)}if(isCopy){try{frag.appendChild(textNode)}catch(e){}}}}node=nextNode}}extractNodes(ancestor,frag);if(isDelete){range.up().collapse(true)}for(var i=0,len=nodeList.length;i0){startPos+=nodeRange.text.replace(/\r\n|\n|\r/g,"").length}else{startPos=0}if(dummy){K(dummy).remove()}}else if(node.nodeType==3){testRange.moveStart("character",node.nodeValue.length);startPos+=node.nodeValue.length}if(cmp<0){startNode=node}}if(cmp<0&&startNode.nodeType==1){return{node:parent,offset:K(parent.lastChild).index()+1}}if(cmp>0){while(startNode.nextSibling&&startNode.nodeType==1){startNode=startNode.nextSibling}}testRange=rng.duplicate();_moveToElementText(testRange,parent);testRange.setEndPoint("StartToEnd",pointRange);startPos-=testRange.text.replace(/\r\n|\n|\r/g,"").length;if(cmp>0&&startNode.nodeType==3){var prevNode=startNode.previousSibling;while(prevNode&&prevNode.nodeType==3){startPos-=prevNode.nodeValue.length;prevNode=prevNode.previousSibling}}return{node:startNode,offset:startPos}}function _getEndRange(node,offset){var doc=node.ownerDocument||node,range=doc.body.createTextRange();if(doc==node){range.collapse(true);return range}if(node.nodeType==1&&node.childNodes.length>0){var children=node.childNodes,isStart,child;if(offset===0){child=children[0];isStart=true}else{child=children[offset-1];isStart=false}if(!child){return range}if(K(child).name==="head"){if(offset===1){isStart=true}if(offset===2){isStart=false}range.collapse(isStart);return range}if(child.nodeType==1){var kchild=K(child),span;if(kchild.isControl()){span=doc.createElement("span");if(isStart){kchild.before(span)}else{kchild.after(span)}child=span}_moveToElementText(range,child);range.collapse(isStart);if(span){K(span).remove()}return range}node=child;offset=isStart?0:child.nodeValue.length}var dummy=doc.createElement("span");K(node).before(dummy);_moveToElementText(range,dummy);range.moveStart("character",offset);K(dummy).remove();return range}function _toRange(rng){var doc,range;function tr2td(start){if(K(start.node).name=="tr"){start.node=start.node.cells[start.offset];start.offset=0}}if(_IERANGE){if(rng.item){doc=_getDoc(rng.item(0));range=new KRange(doc);range.selectNode(rng.item(0));return range}doc=rng.parentElement().ownerDocument;var start=_getStartEnd(rng,true),end=_getStartEnd(rng,false);tr2td(start);tr2td(end);range=new KRange(doc);range.setStart(start.node,start.offset);range.setEnd(end.node,end.offset);return range}var startContainer=rng.startContainer;doc=startContainer.ownerDocument||startContainer;range=new KRange(doc);range.setStart(startContainer,rng.startOffset);range.setEnd(rng.endContainer,rng.endOffset);return range}function KRange(doc){this.init(doc)}_extend(KRange,{init:function(doc){var self=this;self.startContainer=doc;self.startOffset=0;self.endContainer=doc;self.endOffset=0;self.collapsed=true;self.doc=doc},commonAncestor:function(){function getParents(node){var parents=[];while(node){parents.push(node);node=node.parentNode}return parents}var parentsA=getParents(this.startContainer),parentsB=getParents(this.endContainer),i=0,lenA=parentsA.length,lenB=parentsB.length,parentA,parentB;while(++i){parentA=parentsA[lenA-i];parentB=parentsB[lenB-i];if(!parentA||!parentB||parentA!==parentB){break}}return parentsA[lenA-i+1]},setStart:function(node,offset){var self=this,doc=self.doc;self.startContainer=node;self.startOffset=offset;if(self.endContainer===doc){self.endContainer=node;self.endOffset=offset}return _updateCollapsed(this)},setEnd:function(node,offset){var self=this,doc=self.doc;self.endContainer=node;self.endOffset=offset;if(self.startContainer===doc){self.startContainer=node;self.startOffset=offset}return _updateCollapsed(this)},setStartBefore:function(node){return this.setStart(node.parentNode||this.doc,K(node).index())},setStartAfter:function(node){return this.setStart(node.parentNode||this.doc,K(node).index()+1)},setEndBefore:function(node){return this.setEnd(node.parentNode||this.doc,K(node).index())},setEndAfter:function(node){return this.setEnd(node.parentNode||this.doc,K(node).index()+1)},selectNode:function(node){return this.setStartBefore(node).setEndAfter(node)},selectNodeContents:function(node){var knode=K(node);if(knode.type==3||knode.isSingle()){return this.selectNode(node)}var children=knode.children();if(children.length>0){return this.setStartBefore(children[0]).setEndAfter(children[children.length-1])}return this.setStart(node,0).setEnd(node,0)},collapse:function(toStart){if(toStart){return this.setEnd(this.startContainer,this.startOffset)}return this.setStart(this.endContainer,this.endOffset)},compareBoundaryPoints:function(how,range){var rangeA=this.get(),rangeB=range.get();if(_IERANGE){var arr={};arr[_START_TO_START]="StartToStart";arr[_START_TO_END]="EndToStart";arr[_END_TO_END]="EndToEnd";arr[_END_TO_START]="StartToEnd";var cmp=rangeA.compareEndPoints(arr[how],rangeB);if(cmp!==0){return cmp}var nodeA,nodeB,nodeC,posA,posB;if(how===_START_TO_START||how===_END_TO_START){nodeA=this.startContainer;posA=this.startOffset}if(how===_START_TO_END||how===_END_TO_END){nodeA=this.endContainer;posA=this.endOffset}if(how===_START_TO_START||how===_START_TO_END){nodeB=range.startContainer;posB=range.startOffset}if(how===_END_TO_END||how===_END_TO_START){nodeB=range.endContainer;posB=range.endOffset}if(nodeA===nodeB){var diff=posA-posB;return diff>0?1:diff<0?-1:0}nodeC=nodeB;while(nodeC&&nodeC.parentNode!==nodeA){nodeC=nodeC.parentNode}if(nodeC){return K(nodeC).index()>=posA?-1:1}nodeC=nodeA;while(nodeC&&nodeC.parentNode!==nodeB){nodeC=nodeC.parentNode}if(nodeC){return K(nodeC).index()>=posB?1:-1}nodeC=K(nodeB).next();if(nodeC&&nodeC.contains(nodeA)){return 1}nodeC=K(nodeA).next();if(nodeC&&nodeC.contains(nodeB)){return-1}}else{return rangeA.compareBoundaryPoints(how,rangeB)}},cloneRange:function(){return new KRange(this.doc).setStart(this.startContainer,this.startOffset).setEnd(this.endContainer,this.endOffset)},toString:function(){var rng=this.get(),str=_IERANGE?rng.text:rng.toString();return str.replace(/\r\n|\n|\r/g,"")},cloneContents:function(){return _copyAndDelete(this,true,false)},deleteContents:function(){return _copyAndDelete(this,false,true)},extractContents:function(){return _copyAndDelete(this,true,true)},insertNode:function(node){var self=this,sc=self.startContainer,so=self.startOffset,ec=self.endContainer,eo=self.endOffset,firstChild,lastChild,c,nodeCount=1;if(node.nodeName.toLowerCase()==="#document-fragment"){firstChild=node.firstChild;lastChild=node.lastChild;nodeCount=node.childNodes.length}if(sc.nodeType==1){c=sc.childNodes[so];if(c){sc.insertBefore(node,c);if(sc===ec){eo+=nodeCount}}else{sc.appendChild(node)}}else if(sc.nodeType==3){if(so===0){sc.parentNode.insertBefore(node,sc);if(sc.parentNode===ec){eo+=nodeCount}}else if(so>=sc.nodeValue.length){if(sc.nextSibling){sc.parentNode.insertBefore(node,sc.nextSibling)}else{sc.parentNode.appendChild(node)}}else{if(so>0){c=sc.splitText(so)}else{c=sc}sc.parentNode.insertBefore(node,c);if(sc===ec){ec=c;eo-=so}}}if(firstChild){self.setStartBefore(firstChild).setEndAfter(lastChild)}else{self.selectNode(node)}if(self.compareBoundaryPoints(_END_TO_END,self.cloneRange().setEnd(ec,eo))>=1){return self}return self.setEnd(ec,eo)},surroundContents:function(node){node.appendChild(this.extractContents());return this.insertNode(node).selectNode(node)},isControl:function(){var self=this,sc=self.startContainer,so=self.startOffset,ec=self.endContainer,eo=self.endOffset,rng;return sc.nodeType==1&&sc===ec&&so+1===eo&&K(sc.childNodes[so]).isControl()},get:function(hasControlRange){var self=this,doc=self.doc,node,rng;if(!_IERANGE){rng=doc.createRange();try{rng.setStart(self.startContainer,self.startOffset);rng.setEnd(self.endContainer,self.endOffset)}catch(e){}return rng}if(hasControlRange&&self.isControl()){rng=doc.body.createControlRange();rng.addElement(self.startContainer.childNodes[self.startOffset]);return rng}var range=self.cloneRange().down();rng=doc.body.createTextRange();rng.setEndPoint("StartToStart",_getEndRange(range.startContainer,range.startOffset));rng.setEndPoint("EndToStart",_getEndRange(range.endContainer,range.endOffset));return rng},html:function(){return K(this.cloneContents()).outer()},down:function(){var self=this;function downPos(node,pos,isStart){if(node.nodeType!=1){return}var children=K(node).children();if(children.length===0){return}var left,right,child,offset;if(pos>0){left=children.eq(pos-1)}if(pos0&&(child=self.endContainer.childNodes[self.endOffset-1])&&child.nodeType==1&&!K(child).isSingle()){self.setEnd(child,child.childNodes.length)}return self},createBookmark:function(serialize){var self=this,doc=self.doc,endNode,startNode=K('',doc)[0];startNode.id="__kindeditor_bookmark_start_"+_BOOKMARK_ID+++"__";if(!self.collapsed){endNode=startNode.cloneNode(true);endNode.id="__kindeditor_bookmark_end_"+_BOOKMARK_ID+++"__"}if(endNode){self.cloneRange().collapse(false).insertNode(endNode).setEndBefore(endNode)}self.insertNode(startNode).setStartAfter(startNode);return{start:serialize?"#"+startNode.id:startNode,end:endNode?serialize?"#"+endNode.id:endNode:null}},moveToBookmark:function(bookmark){var self=this,doc=self.doc,start=K(bookmark.start,doc),end=bookmark.end?K(bookmark.end,doc):null;if(!start||start.length<1){return self}self.setStartBefore(start[0]);start.remove();if(end&&end.length>0){self.setEndBefore(end[0]);end.remove()}else{self.collapse(true)}return self},dump:function(){console.log("--------------------");console.log(this.startContainer.nodeType==3?this.startContainer.nodeValue:this.startContainer,this.startOffset);console.log(this.endContainer.nodeType==3?this.endContainer.nodeValue:this.endContainer,this.endOffset)}});function _range(mixed){if(!mixed.nodeName){return mixed.constructor===KRange?mixed:_toRange(mixed)}return new KRange(mixed)}K.RangeClass=KRange;K.range=_range;K.START_TO_START=_START_TO_START;K.START_TO_END=_START_TO_END;K.END_TO_END=_END_TO_END;K.END_TO_START=_END_TO_START;function _nativeCommand(doc,key,val){try{doc.execCommand(key,false,val)}catch(e){}}function _nativeCommandValue(doc,key){var val="";try{val=doc.queryCommandValue(key)}catch(e){}if(typeof val!=="string"){val=""}return val}function _getSel(doc){var win=_getWin(doc);return _IERANGE?doc.selection:win.getSelection()}function _getRng(doc){var sel=_getSel(doc),rng;try{if(sel.rangeCount>0){rng=sel.getRangeAt(0)}else{rng=sel.createRange()}}catch(e){}if(_IERANGE&&(!rng||!rng.item&&rng.parentElement().ownerDocument!==doc)){return null}return rng}function _singleKeyMap(map){var newMap={},arr,v;_each(map,function(key,val){arr=key.split(",");for(var i=0,len=arr.length;i]+>/g,"")===""}function _mergeWrapper(a,b){a=a.clone(true);var lastA=_getInnerNode(a),childA=a,merged=false;while(b){while(childA){if(childA.name===b.name){_mergeAttrs(childA,b.attr(),b.css());merged=true}childA=childA.first()}if(!merged){lastA.append(b.clone(false))}merged=false;b=b.first()}return a}function _wrapNode(knode,wrapper){wrapper=wrapper.clone(true);if(knode.type==3){_getInnerNode(wrapper).append(knode.clone(false));knode.replaceWith(wrapper);return wrapper}var nodeWrapper=knode,child;while((child=knode.first())&&child.children().length==1){knode=child}child=knode.first();var frag=knode.doc.createDocumentFragment();while(child){frag.appendChild(child[0]);child=child.next()}wrapper=_mergeWrapper(nodeWrapper,wrapper);if(frag.firstChild){_getInnerNode(wrapper).append(frag)}nodeWrapper.replaceWith(wrapper);return wrapper}function _mergeAttrs(knode,attrs,styles){_each(attrs,function(key,val){if(key!=="style"){knode.attr(key,val)}});_each(styles,function(key,val){knode.css(key,val)})}function _inPreElement(knode){while(knode&&knode.name!="body"){if(_PRE_TAG_MAP[knode.name]||knode.name=="div"&&knode.hasClass("ke-script")){return true}knode=knode.parent()}return false}function KCmd(range){this.init(range)}_extend(KCmd,{init:function(range){var self=this,doc=range.doc;self.doc=doc;self.win=_getWin(doc);self.sel=_getSel(doc);self.range=range},selection:function(forceReset){var self=this,doc=self.doc,rng=_getRng(doc);self.sel=_getSel(doc);if(rng){self.range=_range(rng);if(K(self.range.startContainer).name=="html"){self.range.selectNodeContents(doc.body).collapse(false)}return self}if(forceReset){self.range.selectNodeContents(doc.body).collapse(false)}return self},select:function(hasDummy){hasDummy=_undef(hasDummy,true);var self=this,sel=self.sel,range=self.range.cloneRange().shrink(),sc=range.startContainer,so=range.startOffset,ec=range.endContainer,eo=range.endOffset,doc=_getDoc(sc),win=self.win,rng,hasU200b=false;if(hasDummy&&sc.nodeType==1&&range.collapsed){if(_IERANGE){var dummy=K(" ",doc);range.insertNode(dummy[0]);rng=doc.body.createTextRange();try{rng.moveToElementText(dummy[0])}catch(ex){}rng.collapse(false);rng.select();dummy.remove();win.focus();return self}if(_WEBKIT){var children=sc.childNodes;if(K(sc).isInline()||so>0&&K(children[so-1]).isInline()||children[so]&&K(children[so]).isInline()){range.insertNode(doc.createTextNode("​"));hasU200b=true}}}if(_IERANGE){try{rng=range.get(true);rng.select()}catch(e){}}else{if(hasU200b){range.collapse(false)}rng=range.get(true);sel.removeAllRanges();sel.addRange(rng);if(doc!==document){var pos=K(rng.endContainer).pos();if(sc.children&&sc.children.length>1&&sel.focusOffset>1&&typeof sc.children[sel.focusOffset-1]!=="undefined"){pos=K(sc.children[sel.focusOffset-1]).pos()}win.scrollTo(pos.x,pos.y)}}win.focus();return self},wrap:function(val){var self=this,doc=self.doc,range=self.range,wrapper;wrapper=K(val,doc);if(range.collapsed){range.shrink();range.insertNode(wrapper[0]).selectNodeContents(wrapper[0]);return self}if(wrapper.isBlock()){var copyWrapper=wrapper.clone(true),child=copyWrapper;while(child.first()){child=child.first()}child.append(range.extractContents());range.insertNode(copyWrapper[0]).selectNode(copyWrapper[0]);return self}range.enlarge();var bookmark=range.createBookmark(),ancestor=range.commonAncestor(),isStart=false;K(ancestor).scan(function(node){if(!isStart&&node==bookmark.start){isStart=true;return}if(isStart){if(node==bookmark.end){return false}var knode=K(node);if(_inPreElement(knode)){return}if(knode.type==3&&_trim(node.nodeValue).length>0){var parent;while((parent=knode.parent())&&parent.isStyle()&&parent.children().length==1){knode=parent}_wrapNode(knode,wrapper)}}});range.moveToBookmark(bookmark);return self},split:function(isStart,map){var range=this.range,doc=range.doc;var tempRange=range.cloneRange().collapse(isStart);var node=tempRange.startContainer,pos=tempRange.startOffset,parent=node.nodeType==3?node.parentNode:node,needSplit=false,knode;while(parent&&parent.parentNode){knode=K(parent);if(map){if(!knode.isStyle()){break}if(!_hasAttrOrCss(knode,map)){break}}else{if(_NOSPLIT_TAG_MAP[knode.name]){break}}needSplit=true;parent=parent.parentNode}if(needSplit){var dummy=doc.createElement("span");range.cloneRange().collapse(!isStart).insertNode(dummy);if(isStart){tempRange.setStartBefore(parent.firstChild).setEnd(node,pos)}else{tempRange.setStart(node,pos).setEndAfter(parent.lastChild)}var frag=tempRange.extractContents(),first=frag.firstChild,last=frag.lastChild;if(isStart){tempRange.insertNode(frag);range.setStartAfter(last).setEndBefore(dummy)}else{parent.appendChild(frag);range.setStartBefore(dummy).setEndBefore(first)}var dummyParent=dummy.parentNode;if(dummyParent==range.endContainer){var prev=K(dummy).prev(),next=K(dummy).next();if(prev&&next&&prev.type==3&&next.type==3){range.setEnd(prev[0],prev[0].nodeValue.length)}else if(!isStart){range.setEnd(range.endContainer,range.endOffset-1)}}dummyParent.removeChild(dummy)}return this},remove:function(map){var self=this,doc=self.doc,range=self.range;range.enlarge();if(range.startOffset===0){var ksc=K(range.startContainer),parent;while((parent=ksc.parent())&&parent.isStyle()&&parent.children().length==1){ksc=parent}range.setStart(ksc[0],0);ksc=K(range.startContainer);if(ksc.isBlock()){_removeAttrOrCss(ksc,map)}var kscp=ksc.parent();if(kscp&&kscp.isBlock()){_removeAttrOrCss(kscp,map)}}var sc,so;if(range.collapsed){self.split(true,map);sc=range.startContainer;so=range.startOffset;if(so>0){var sb=K(sc.childNodes[so-1]);if(sb&&_isEmptyNode(sb)){sb.remove();range.setStart(sc,so-1)}}var sa=K(sc.childNodes[so]);if(sa&&_isEmptyNode(sa)){sa.remove()}if(_isEmptyNode(sc)){range.startBefore(sc);sc.remove()}range.collapse(true);return self}self.split(true,map);self.split(false,map);var startDummy=doc.createElement("span"),endDummy=doc.createElement("span");range.cloneRange().collapse(false).insertNode(endDummy);range.cloneRange().collapse(true).insertNode(startDummy);var nodeList=[],cmpStart=false;K(range.commonAncestor()).scan(function(node){if(!cmpStart&&node==startDummy){cmpStart=true;return}if(node==endDummy){return false}if(cmpStart){nodeList.push(node)}});K(startDummy).remove();K(endDummy).remove();sc=range.startContainer;so=range.startOffset;var ec=range.endContainer,eo=range.endOffset;if(so>0){var startBefore=K(sc.childNodes[so-1]);if(startBefore&&_isEmptyNode(startBefore)){startBefore.remove();range.setStart(sc,so-1);if(sc==ec){range.setEnd(ec,eo-1)}}var startAfter=K(sc.childNodes[so]);if(startAfter&&_isEmptyNode(startAfter)){startAfter.remove();if(sc==ec){range.setEnd(ec,eo-1)}}}var endAfter=K(ec.childNodes[range.endOffset]);if(endAfter&&_isEmptyNode(endAfter)){endAfter.remove()}var bookmark=range.createBookmark(true);_each(nodeList,function(i,node){_removeAttrOrCss(K(node),map)});range.moveToBookmark(bookmark);return self},commonNode:function(map){var range=this.range;var ec=range.endContainer,eo=range.endOffset,node=ec.nodeType==3||eo===0?ec:ec.childNodes[eo-1];function find(node){var child=node,parent=node;while(parent){if(_hasAttrOrCss(K(parent),map)){return K(parent)}parent=parent.parentNode}while(child&&(child=child.lastChild)){if(_hasAttrOrCss(K(child),map)){return K(child)}}return null}var cNode=find(node);if(cNode){return cNode}if(node.nodeType==1||ec.nodeType==3&&eo===0){var prev=K(node).prev();if(prev){return find(prev)}}return null},commonAncestor:function(tagName){var range=this.range,sc=range.startContainer,so=range.startOffset,ec=range.endContainer,eo=range.endOffset,startNode=sc.nodeType==3||so===0?sc:sc.childNodes[so-1],endNode=ec.nodeType==3||eo===0?ec:ec.childNodes[eo-1];function find(node){while(node){if(node.nodeType==1){if(node.tagName.toLowerCase()===tagName){return node}}node=node.parentNode}return null}var start=find(startNode),end=find(endNode);if(start&&end&&start===end){return K(start)}return null},state:function(key){var self=this,doc=self.doc,bool=false;try{bool=doc.queryCommandState(key)}catch(e){}return bool},val:function(key){var self=this,doc=self.doc,range=self.range;function lc(val){return val.toLowerCase()}key=lc(key);var val="",knode;if(key==="fontfamily"||key==="fontname"){val=_nativeCommandValue(doc,"fontname");val=val.replace(/['"]/g,"");return lc(val)}if(key==="formatblock"){val=_nativeCommandValue(doc,key);if(val===""){knode=self.commonNode({"h1,h2,h3,h4,h5,h6,p,div,pre,address":"*"});if(knode){val=knode.name}}if(val==="Normal"){val="p"}return lc(val)}if(key==="fontsize"){knode=self.commonNode({"*":".font-size"});if(knode){val=knode.css("font-size")}return lc(val)}if(key==="forecolor"){knode=self.commonNode({"*":".color"});if(knode){val=knode.css("color")}val=_toHex(val);if(val===""){val="default"}return lc(val)}if(key==="hilitecolor"){knode=self.commonNode({"*":".background-color"});if(knode){val=knode.css("background-color")}val=_toHex(val);if(val===""){val="default"}return lc(val)}return val},toggle:function(wrapper,map){var self=this;if(self.commonNode(map)){self.remove(map)}else{self.wrap(wrapper)}return self.select()},bold:function(){return this.toggle("",{span:".font-weight=bold",strong:"*",b:"*"})},italic:function(){return this.toggle("",{span:".font-style=italic",em:"*",i:"*"})},underline:function(){return this.toggle("",{span:".text-decoration=underline",u:"*"})},strikethrough:function(){return this.toggle("",{span:".text-decoration=line-through",s:"*"})},forecolor:function(val){return this.wrap('').select()},hilitecolor:function(val){return this.wrap('').select()},fontsize:function(val){return this.wrap('').select()},fontname:function(val){return this.fontfamily(val)},fontfamily:function(val){return this.wrap('').select()},removeformat:function(){var map={"*":".font-weight,.font-style,.text-decoration,.color,.background-color,.font-size,.font-family,.text-indent"},tags=_STYLE_TAG_MAP;_each(tags,function(key,val){map[key]="*"});this.remove(map);return this.select()},inserthtml:function(val,quickMode){var self=this,range=self.range;if(val===""){return self}function pasteHtml(range,val){val=''+val;var rng=range.get();if(rng.item){rng.item(0).outerHTML=val}else{rng.pasteHTML(val)}var temp=range.doc.getElementById("__kindeditor_temp_tag__");temp.parentNode.removeChild(temp);var newRange=_toRange(rng);range.setEnd(newRange.endContainer,newRange.endOffset);range.collapse(false);self.select(false)}function insertHtml(range,val){var doc=range.doc,frag=doc.createDocumentFragment();K("@"+val,doc).each(function(){frag.appendChild(this)});range.deleteContents();range.insertNode(frag);range.collapse(false);self.select(false)}if(_IERANGE&&quickMode){try{pasteHtml(range,val)}catch(e){insertHtml(range,val)}return self}insertHtml(range,val);return self},hr:function(){return this.inserthtml("
")},print:function(){this.win.print();return this},insertimage:function(url,title,width,height,border,align){title=_undef(title,"");border=_undef(border,0);var html='";return self.inserthtml(html)}if(range.isControl()){var node=K(range.startContainer.childNodes[range.startOffset]);html+=">";node.after(K(html,doc));node.next().append(node);range.selectNode(node[0]);return self.select()}function setAttr(node,url,type){K(node).attr("href",url).attr("data-ke-src",url);if(type){K(node).attr("target",type)}else{K(node).removeAttr("target")}}var sc=range.startContainer,so=range.startOffset,ec=range.endContainer,eo=range.endOffset;if(sc.nodeType==1&&sc===ec&&so+1===eo){var child=sc.childNodes[so];if(child.nodeName.toLowerCase()=="a"){setAttr(child,url,type);return self}}_nativeCommand(doc,"createlink","__kindeditor_temp_url__");K('a[href="__kindeditor_temp_url__"]',doc).each(function(){setAttr(this,url,type)});return self},unlink:function(){var self=this,doc=self.doc,range=self.range;self.select();if(range.collapsed){var a=self.commonNode({a:"*"});if(a){range.selectNode(a.get());self.select()}_nativeCommand(doc,"unlink",null);if(_WEBKIT&&K(range.startContainer).name==="img"){var parent=K(range.startContainer).parent();if(parent.name==="a"){parent.remove(true)}}}else{_nativeCommand(doc,"unlink",null)}return self}});_each(("formatblock,selectall,justifyleft,justifycenter,justifyright,justifyfull,insertorderedlist,"+"insertunorderedlist,indent,outdent,subscript,superscript").split(","),function(i,name){KCmd.prototype[name]=function(val){var self=this;self.select();_nativeCommand(self.doc,name,val);if(_IERANGE&&_inArray(name,"justifyleft,justifycenter,justifyright,justifyfull".split(","))>=0){self.selection()}if(!_IERANGE||_inArray(name,"formatblock,selectall,insertorderedlist,insertunorderedlist".split(","))>=0){self.selection()}return self}});_each("cut,copy,paste".split(","),function(i,name){KCmd.prototype[name]=function(){var self=this;if(!self.doc.queryCommandSupported(name)){throw"not supported"}self.select();_nativeCommand(self.doc,name,null);return self}});function _cmd(mixed){if(mixed.nodeName){var doc=_getDoc(mixed);mixed=_range(doc).selectNodeContents(doc.body).collapse(false)}return new KCmd(mixed)}K.CmdClass=KCmd;K.cmd=_cmd;function _drag(options){var moveEl=options.moveEl,moveFn=options.moveFn,clickEl=options.clickEl||moveEl,beforeDrag=options.beforeDrag,iframeFix=options.iframeFix===undefined?true:options.iframeFix;var docs=[document];if(iframeFix){K("iframe").each(function(){var src=_formatUrl(this.src||"","absolute");if(/^https?:\/\//.test(src)){return}var doc;try{doc=_iframeDoc(this)}catch(e){}if(doc){var pos=K(this).pos();K(doc).data("pos-x",pos.x);K(doc).data("pos-y",pos.y);docs.push(doc)}})}clickEl.mousedown(function(e){if(e.button!==0&&e.button!==1){return}e.stopPropagation();var self=clickEl.get(),x=_removeUnit(moveEl.css("left")),y=_removeUnit(moveEl.css("top")),width=moveEl.width(),height=moveEl.height(),pageX=e.pageX,pageY=e.pageY;if(beforeDrag){beforeDrag()}function moveListener(e){e.preventDefault();var kdoc=K(_getDoc(e.target));var diffX=_round((kdoc.data("pos-x")||0)+e.pageX-pageX);var diffY=_round((kdoc.data("pos-y")||0)+e.pageY-pageY);moveFn.call(clickEl,x,y,width,height,diffX,diffY)}function selectListener(e){e.preventDefault()}function upListener(e){e.preventDefault();K(docs).unbind("mousemove",moveListener).unbind("mouseup",upListener).unbind("selectstart",selectListener);if(self.releaseCapture){self.releaseCapture()}}K(docs).mousemove(moveListener).mouseup(upListener).bind("selectstart",selectListener);if(self.setCapture){self.setCapture()}})}function KWidget(options){this.init(options)}_extend(KWidget,{init:function(options){var self=this;self.name=options.name||"";self.doc=options.doc||document;self.win=_getWin(self.doc);self.x=_addUnit(options.x);self.y=_addUnit(options.y);self.z=options.z;self.width=_addUnit(options.width);self.height=_addUnit(options.height);self.div=K('
');self.options=options;self._alignEl=options.alignEl;if(self.width){self.div.css("width",self.width)}if(self.height){self.div.css("height",self.height)}if(self.z){self.div.css({position:"absolute",left:self.x,top:self.y,"z-index":self.z})}if(self.z&&(self.x===undefined||self.y===undefined)){self.autoPos(self.width,self.height)}if(options.cls){self.div.addClass(options.cls)}if(options.shadowMode){self.div.addClass("ke-shadow")}if(options.css){self.div.css(options.css)}if(options.src){K(options.src).replaceWith(self.div)}else{K(self.doc.body).append(self.div)}if(options.html){self.div.html(options.html)}if(options.autoScroll){if(_IE&&_V<7||_QUIRKS){var scrollPos=_getScrollPos();K(self.win).bind("scroll",function(e){var pos=_getScrollPos(),diffX=pos.x-scrollPos.x,diffY=pos.y-scrollPos.y;self.pos(_removeUnit(self.x)+diffX,_removeUnit(self.y)+diffY,false)})}else{self.div.css("position","fixed")}}},pos:function(x,y,updateProp){var self=this;updateProp=_undef(updateProp,true);if(x!==null){x=x<0?0:_addUnit(x);self.div.css("left",x);if(updateProp){self.x=x}}if(y!==null){y=y<0?0:_addUnit(y);self.div.css("top",y);if(updateProp){self.y=y}}return self},autoPos:function(width,height){var x,y,self=this,w=_removeUnit(width)||0,h=_removeUnit(height)||0,scrollPos=_getScrollPos();if(self._alignEl){var knode=K(self._alignEl),pos=knode.pos(),diffX=_round(knode[0].clientWidth/2-w/2),diffY=_round(knode[0].clientHeight/2-h/2);x=diffX<0?pos.x:pos.x+diffX}else{var docEl=_docElement(self.doc);x=_round(scrollPos.x+(docEl.clientWidth-w)/2);y=_round(scrollPos.y+(docEl.clientHeight-h)/2)}if(K.options.dialogOffset>0){y=scrollPos.y+20}if(!(_IE&&_V<7||_QUIRKS)){x-=scrollPos.x;y-=scrollPos.y}return self.pos(x,y)},remove:function(){var self=this;if(_IE&&_V<7||_QUIRKS){K(self.win).unbind("scroll")}self.div.remove();_each(self,function(i){self[i]=null});return this},show:function(){this.div.show();return this},hide:function(){this.div.hide();return this},draggable:function(options){var self=this;options=options||{};options.moveEl=self.div;options.moveFn=function(x,y,width,height,diffX,diffY){if((x=x+diffX)<0){x=0}if((y=y+diffY)<0){y=0}self.pos(x,y)};_drag(options);return self}});function _widget(options){return new KWidget(options)}K.WidgetClass=KWidget;K.widget=_widget;function _iframeDoc(iframe){iframe=_get(iframe);return iframe.contentDocument||iframe.contentWindow.document}var html,_direction="";if(html=document.getElementsByTagName("html")){_direction=html[0].dir}function _getInitHtml(options){var themesPath=_undef(options.themesPath,""),bodyClass=options.bodyClass,cssPath=options.cssPath,jsPath=options.jsPath,cssData=options.cssData;var arr=[_direction===""?"":'','',"");if(!_isArray(cssPath)){cssPath=[cssPath]}if(_inArray(K.basePath+"themes/app.css",cssPath)<0){cssPath.push(K.basePath+"themes/app.css")}_each(cssPath,function(i,path){if(path){arr.push('')}});if(cssData){arr.push("")}bodyClass=bodyClass+($("body").hasClass("darktheme")?" darktheme":"");arr.push("");if(!_isArray(jsPath)){jsPath=[jsPath]}_each(jsPath,function(i,path){if(path){arr.push('