/*
 * xhEditor - WYSIWYG XHTML Editor
 * @requires jQuery v1.3.2
 * 
 * @author Yanis.Wang<yanis.wang@gmail.com>
 * @site http://pirate9.com/
 * @licence LGPL(http://www.opensource.org/licenses/lgpl-license.php)
 * 
 * @Version: 0.9.6 build 090614
 */
(function($){

$.fn.xheditor=function(bInit,options){

return this.each(function(){

if(this.tagName.toLowerCase()!="textarea"){

return

} if(bInit){

if(!this.xheditor){

var editor=new $.xheditor(this,options);

if(editor.init()){

this.xheditor=editor

} else{

editor=null

} 

} 

} else{

if(this.xheditor){

this.xheditor.remove();

this.xheditor=null

} 

} 

} )

} ;

var xCount=0,isIE=$.browser.msie,isMozilla=$.browser.mozilla,isSafari=$.browser.safari,bShowPanel=false;

var _jPanel,_jCntLine,_jPanelButton;

var baseURL,jsURL;

baseURL=window.location.href.replace(/[\?#].*$/,"").replace(/[\/\\][^\/]*$/,"");

baseURL+="/";

var script=$("script[src*=xheditor.js]");

if(script.size()==1){

jsURL=script[0].src.replace(/[\?#].*$/,"").replace(/(^|[\/\\])[^\/]*$/,"");

if(jsURL!=""){

jsURL+="/"

} 

} var specialKeys={

27:"esc",9:"tab",32:"space",13:"return",8:"backspace",145:"scroll",20:"capslock",144:"numlock",19:"pause",45:"insert",36:"home",46:"del",35:"end",33:"pageup",34:"pagedown",37:"left",38:"up",39:"right",40:"down",112:"f1",113:"f2",114:"f3",115:"f4",116:"f5",117:"f6",118:"f7",119:"f8",120:"f9",121:"f10",122:"f11",123:"f12"

} ;

var itemColors=["#FFFFFF","#E5E4E4","#D9D8D8","#C0BDBD","#A7A4A4","#8E8A8B","#827E7F","#767173","#5C585A","#000000","#FEFCDF","#FEF4C4","#FEED9B","#FEE573","#FFED43","#F6CC0B","#E0B800","#C9A601","#AD8E00","#8C7301","#FFDED3","#FFC4B0","#FF9D7D","#FF7A4E","#FF6600","#E95D00","#D15502","#BA4B01","#A44201","#8D3901","#FFD2D0","#FFBAB7","#FE9A95","#FF7A73","#FF483F","#FE2419","#F10B00","#D40A00","#940000","#6D201B","#FFDAED","#FFB7DC","#FFA1D1","#FF84C3","#FF57AC","#FD1289","#EC0078","#D6006D","#BB005F","#9B014F","#FCD6FE","#FBBCFF","#F9A1FE","#F784FE","#F564FE","#F546FF","#F328FF","#D801E5","#C001CB","#8F0197","#E2F0FE","#C7E2FE","#ADD5FE","#92C7FE","#6EB5FF","#48A2FF","#2690FE","#0162F4","#013ADD","#0021B0","#D3FDFF","#ACFAFD","#7CFAFF","#4AF7FE","#1DE6FE","#01DEFF","#00CDEC","#01B6DE","#00A0C2","#0084A0","#EDFFCF","#DFFEAA","#D1FD88","#BEFA5A","#A8F32A","#8FD80A","#79C101","#3FA701","#307F00","#156200","#D4C89F","#DAAD88","#C49578","#C2877E","#AC8295","#C0A5C4","#969AC2","#92B7D7","#80ADAF","#9CA53B"];

var arrBlocktag=[{

n:"p",t:"普通段落"

} ,{

n:"h1",t:"标题1"

} ,{

n:"h2",t:"标题2"

} ,{

n:"h3",t:"标题3"

} ,{

n:"h4",t:"标题4"

} ,{

n:"h5",t:"标题5"

} ,{

n:"h6",t:"标题6"

} ,{

n:"pre",t:"已编排格式"

} ,{

n:"address",t:"地址"

} ];

var arrFontname=["宋体","黑体","楷体","隶书","幼圆","微软雅黑","Arial","Arial Narrow","Arial Black","Comic Sans MS","Courier","System","Times New Roman","Verdana"];

var arrFontsize=[{

n:"xx-small",wkn:"x-small",s:"8pt",t:"极小"

} ,{

n:"x-small",wkn:"small",s:"10pt",t:"特小"

} ,{

n:"small",wkn:"medium",s:"12pt",t:"小"

} ,{

n:"medium",wkn:"large",s:"14pt",t:"中"

} ,{

n:"large",wkn:"x-large",s:"18pt",t:"大"

} ,{

n:"x-large",wkn:"xx-large",s:"24pt",t:"特大"

} ,{

n:"xx-large",wkn:"-webkit-xxx-large",s:"36pt",t:"极大"

} ];

var menuAlign=[{

s:"左对齐",v:"justifyleft",t:"左对齐"

} ,{

s:"居中",v:"justifycenter",t:"居中"

} ,{

s:"右对齐",v:"justifyright",t:"右对齐"

} ,{

s:"两端对齐",v:"justifyfull",t:"两端对齐"

} ],menuList=[{

s:"数字列表",v:"insertOrderedList",t:"数字列表"

} ,{

s:"符号列表",v:"insertUnorderedList",t:"符号列表"

} ];

var htmlPastetext='<div>使用键盘快捷键(Ctrl+V)把内容粘贴到方框里，按 确定</div><div><textarea id="xhEdtPastetextValue" wrap="soft" spellcheck="false" style="width:300px;height:100px;" /></div><div style="text-align:right;"><input type="button" id="xhEdtSave" value="确定" /></div>';

var htmlLink='<div>链接地址: <input type="text" id="xhEdtLinkHref" value="http://" class="text" /></div><div>打开方式: <select id="xhEdtLinkTarget"><option selected="selected" value="">默认</option><option value="_blank">新窗口</option><option value="_self">当前窗口</option><option value="_parent">父窗口</option></select></div><div style="text-align:right;"><input type="button" id="xhEdtSave" value="确定" /></div>';

var htmlImg='<div>图片地址：<input type="text" id="xhEdtImgSrc" value="http://" class="text" /></div><div>替换文本：<input type="text" id="xhEdtImgAlt" /></div><div>对齐方式：<select id="xhEdtImgAlign"><option selected="selected" value="">默认</option><option value="left">左对齐</option><option value="right">右对齐</option><option value="top">顶端</option><option value="middle">居中</option><option value="baseline">基线</option><option value="bottom">底边</option></select></div><div>宽度高度：<input type="text" id="xhEdtImgWidth" style="width:40px;" /> x <input type="text" id="xhEdtImgHeight" style="width:40px;" /></div><div>边框大小：<input type="text" id="xhEdtImgBorder" style="width:40px;" /></div><div>水平间距：<input type="text" id="xhEdtImgVspace" style="width:40px;" /> 垂直间距：<input type="text" id="xhEdtImgHspace" style="width:40px;" /></div><div style="text-align:right;"><input type="button" id="xhEdtSave" value="确定" /></div>';

var htmlFlash='<div>动画地址：<input type="text" id="xhEdtFlashSrc" value="http://" class="text" /></div><div>宽度高度：<input type="text" id="xhEdtFlashWidth" style="width:40px;" value="480" /> x <input type="text" id="xhEdtFlashHeight" style="width:40px;" value="400" /></div><div style="text-align:right;"><input type="button" id="xhEdtSave" value="确定" /></div>';

var htmlMedia='<div>视频地址：<input type="text" id="xhEdtMediaSrc" value="http://" class="text" /></div><div>宽度高度：<input type="text" id="xhEdtMediaWidth" style="width:40px;" value="480" /> x <input type="text" id="xhEdtMediaHeight" style="width:40px;" value="400" /></div><div style="text-align:right;"><input type="button" id="xhEdtSave" value="确定" /></div>';

var htmlTable='<div>行数列数：<input type="text" id="xhEdtTableRows" style="width:40px;" value="3" /> x <input type="text" id="xhEdtTableColumns" style="width:40px;" value="2" /></div><div>标题单元：<select id="xhEdtTableHeaders"><option selected="selected" value="">无</option><option value="row">第一行</option><option value="col">第一列</option><option value="both">第一行和第一列</option></select></div><div>宽度高度：<input type="text" id="xhEdtTableWidth" style="width:40px;" value="200" /> x <input type="text" id="xhEdtTableHeight" style="width:40px;" value="" /></div><div>边框大小：<input type="text" id="xhEdtTableBorder" style="width:40px;" value="1" /></div><div>间距边距：<input type="text" id="xhEdtTableCellSpacing" style="width:40px;" value="1" /> <input type="text" id="xhEdtTableCellPadding" style="width:40px;" value="1" /></div><div>对齐方式：<select id="xhEdtTableAlign"><option selected="selected" value="">默认</option><option value="left">左对齐</option><option value="center">居中</option><option value="right">右对齐</option></select></div><div>表格标题：<input type="text" id="xhEdtTableCaption" /></div><div style="text-align:right;"><input type="button" id="xhEdtSave" value="确定" /></div>';

var htmlAbout='<div style="width:0px;word-wrap:break-word;word-break:break-all;"></div>';

var itemEmots=[{

t:"",s:"41.gif"

} ,
{

t:"",s:"42.gif"

} ,
{

t:"",s:"43.gif"

} ,
{

t:"",s:"44.gif"

} ,
{

t:"",s:"45.gif"

} ,
{

t:"",s:"46.gif"

} ,
{

t:"",s:"47.gif"

} ,
{

t:"",s:"48.gif"

} ,
{

t:"",s:"49.gif"

} ,
{

t:"",s:"50.gif"

} ,
{

t:"",s:"51.gif"

} ,
{

t:"",s:"52.gif"

} ,
{

t:"",s:"53.gif"

} ,
{

t:"",s:"54.gif"

} ,
{

t:"",s:"55.gif"

} ,
{

t:"",s:"56.gif"

} ,
{

t:"",s:"57.gif"

} ,
{

t:"",s:"58.gif"

} ,
{

t:"",s:"59.gif"

} ,
{

t:"",s:"60.gif"

} ,
{

t:"",s:"61.gif"

} ,
{

t:"",s:"62.gif"

} ,
{

t:"",s:"63.gif"

} ,
{

t:"",s:"64.gif"

} ];

var arrTools={

GStart:{


} ,GEnd:{


} ,Separator:{


} ,Cut:{

t:"剪切 (Ctrl+X)"

} ,Copy:{

t:"复制 (Ctrl+C)"

} ,Paste:{

t:"粘贴 (Ctrl+V)"

} ,Pastetext:{

t:"粘贴文本"

} ,Blocktag:{

t:"段落标签"

} ,Fontface:{

t:"字体"

} ,FontSize:{

t:"字号"

} ,Bold:{

t:"加粗 (Ctrl+B)",s:"Ctrl+B"

} ,Italic:{

t:"斜体 (Ctrl+I)",s:"Ctrl+I"

} ,Underline:{

t:"下划线 (Ctrl+U)",s:"Ctrl+U"

} ,Strikethrough:{

t:"中划线 (Ctrl+S)",s:"Ctrl+S"

} ,FontColor:{

t:"字体颜色"

} ,BackColor:{

t:"背景颜色"

} ,Removeformat:{

t:"删除文字格式"

} ,Align:{

t:"对齐"

} ,List:{

t:"列表"

} ,Outdent:{

t:"减少缩进"

} ,Indent:{

t:"增加缩进"

} ,Link:{

t:"超链接"

} ,Unlink:{

t:"取消超链接"

} ,Img:{

t:"图片"

} ,Flash:{

t:"Flash动画"

} ,Media:{

t:"视频"

} ,Emot:{

t:"表情"

} ,Table:{

t:"表格"

} ,Source:{

t:"源代码"

} ,Preview:{

t:"预览"

} ,Fullscreen:{

t:"全屏编辑 (Esc)",s:"Esc"

} ,About:{

t:""

} 

} ;

var toolsThemes={

mini:"GStart,Bold,Italic,Underline,Strikethrough,GEnd,Separator,GStart,Align,List,GEnd,Separator,GStart,Link,Img,About,GEnd",
simple:"GStart,Blocktag,Fontface,FontSize,Bold,Italic,Underline,Strikethrough,FontColor,BackColor,GEnd,Separator,GStart,Align,List,Outdent,Indent,GEnd,Separator,GStart,Img,Emot,GEnd",
full:"GStart,Cut,Copy,Paste,Pastetext,GEnd,Separator,GStart,Blocktag,Fontface,FontSize,Bold,Italic,Underline,Strikethrough,FontColor,BackColor,Removeformat,GEnd,Separator,GStart,Align,List,Outdent,Indent,GEnd,Separator,GStart,Link,Unlink,Img,Flash,Media,Emot,Table,GEnd,Separator,GStart,Source,Preview,Fullscreen,About,GEnd"

} ;

$.xheditor=function(textarea,options){

var defaults={

skin:"default",tools:"full",clearScript:true,clearStyle:true,showBlocktag:false,forcePtag:true,keepValue:true,upLinkExt:"zip,rar,txt",upImgExt:"jpg,jpeg,gif,png",upFlashExt:"swf",upMediaExt:"avi"

} ;

var _this=this,_text=textarea,_jText=$(_text),_jForm=_jText.closest("form"),_jTools,_win,_jWin,_doc,_jDoc;

var bookmark;

var bInit=false,bSource=false,bPreview=false,bFullscreen=false,bReadonly=false,sLayoutStyle="",ev;

var toolbarHeight=24,editHeight=0;

this.settings=$.extend({


} ,defaults,options);

if(_this.settings.plugins){

arrTools=$.extend({


} ,arrTools,_this.settings.plugins)

} if(_this.settings.tools.match(/^\s*(mini|simple|full)\s*$/i)){

_this.settings.tools=$.trim(_this.settings.tools);

_this.settings.tools=toolsThemes[_this.settings.tools]

} if(!_this.settings.tools.match(/(^|,)\s*About\s*(,|$)/i)){

_this.settings.tools+=",About"

} _this.settings.tools=_this.settings.tools.split(",");

var idCSS="xhEdtCSS_"+_this.settings.skin,idContainer="xhEdt"+xCount+"_container",idTools="xhEdt"+xCount+"_Tool",idIframeArea="xhEdt"+xCount+"_iframearea",idIframe="xhEdt"+xCount+"_iframe";

var bodyClass="";

if(_this.settings.showBlocktag){

bodyClass+=" showBlocktag"

} var arrShortCuts=[];

this.init=function(){

if($("#"+idCSS).size()==0){

$("head").append('<link id="'+idCSS+'" rel="stylesheet" type="text/css" href="'+jsURL+"xheditor_skin/"+_this.settings.skin+'/ui.css" />')

} var cw=_this.settings.width||_text.style.width||_jText.width();

editHeight=_this.settings.height||_jText.height();

if(/^[0-9\.]+$/i.test(""+cw)){

cw+="px"

} if((editHeight-toolbarHeight)<16){

editHeight=toolbarHeight+16

} _jText.after($('<span id="'+idContainer+'" class="xhEdt_'+_this.settings.skin+'" style="display:none"><table cellspacing="0" cellpadding="0" class="xhEdtLayout" style="width:'+cw+";height:"+editHeight+'px;"><tbody><tr><td id="'+idTools+'" class="xhEdtTool" style="height:'+toolbarHeight+'px"></td></tr><tr><td id="'+idIframeArea+'" class="xhEdtIframeArea" style="height:'+(editHeight-toolbarHeight)+'px"><iframe frameborder="0" id="'+idIframe+'" src="javascript:;" style="width:100%;" /></td></tr></tbody></table></span>'));

_win=$("#"+idIframe)[0].contentWindow;

_jWin=$(_win);

try{

_doc=_win.document;

_jDoc=$(_doc);

_doc.open();

_doc.write('<html><head><base href="'+baseURL+'"/><meta content="text/html; charset=UTF-8" http-equiv="Content-Type"/><link rel="stylesheet" href="'+jsURL+"xheditor_skin/"+_this.settings.skin+'/iframe.css"/>');

if(_this.settings.loadCSS){

_doc.write('<link rel="stylesheet" href="'+_this.settings.loadCSS+'"/>')

} _doc.write('</head><body dir="ltr" spellcheck="false" class="editMode'+bodyClass+'"></body></html>');

_doc.close();

if(isIE){

_doc.body.contentEditable="true"

} else{

_doc.designMode="On"

} 

} catch(e){


} setTimeout(_this.setOpts,300);

_this.setSource();

_win.setInterval=null;

var sToolHtml="",tool;

sToolHtml+='<table cellspacing="0" cellpadding="0"><tbody><tr>';

$.each(_this.settings.tools,function(i,n){

tool=arrTools[n];

if(n=="GStart"){

sToolHtml+='<td><span class="xhEdtGStart"/></td>'

} else{

if(n=="GEnd"){

sToolHtml+='<td><span class="xhEdtGEnd"/></td>'

} else{

if(n=="Separator"){

sToolHtml+='<td><span class="xhEdtSeparator"/></td>'

} else{

var cn;

if(tool.c){

cn=tool.c

} else{

cn="xhEdtIcon xhEdtBtn"+n

} sToolHtml+='<td><a href="javascript:;" title="'+tool.t+'" name="'+n+'" class="xhEdtButton xhEdtEnabled"><span class="'+cn+'"/></a></td>';

if(tool.s){

_this.addShortCut(tool.s,n)

} 

} 

} 

} 

} );

sToolHtml+="</tr></tbody></table>";

_jTools=$("#"+idTools).append(sToolHtml);

_jTools.find(".xhEdtButton").click(function(event){

_this.hidePanel();

_this.focus();

ev=event;

var aButton=$(this);

if(aButton.is(".xhEdtEnabled")){

_this.exec(aButton.attr("name"))

} ev.stopPropagation()

} ).mousedown(function(){

return false

} );

_jPanel=$("#xhEdtPanel");

_jCntLine=$("#xhEdtCntLine");

if(_jPanel.size()==0){

_jPanel=$('<div id="xhEdtPanel"></div>').mousedown(function(ev){

ev.stopPropagation()

} );

_jCntLine=$('<div id="xhEdtCntLine"><img src="'+jsURL+"xheditor_skin/"+_this.settings.skin+'/img/spacer.gif" /></div>');

$(document.body).append(_jPanel).append(_jCntLine)

} $(document).mousedown(_this.hidePanel);

_jDoc.mousedown(_this.hidePanel);

$("#"+idContainer).show();

_jText.hide();

_this.bind();

xCount++;

bInit=true;

if(_this.settings.fullscreen){

_this.toggleFullscreen()

} if(_this.settings.readonly){

_this.toggleReadonly(true)

} else{

if(_this.settings.sourceMode){

setTimeout(_this.toggleSource,20)

} 

} return true

} ;

this.remove=function(){

_this.unbind();

$("#"+idContainer).remove();

_jText.show();

bInit=false

} ;

this.bind=function(){

_jText.focus(_this.focus);

_jWin.blur(_this.getSource).focus(function(){

if(_this.settings.focus){

_this.settings.focus()

} 

} ).blur(function(){

if(_this.settings.blur){

_this.settings.blur()

} 

} );

if(isSafari){

_jWin.click(_this.fixAppleSel)

} _jForm.submit(_this.getSource).bind("reset",_this.setSource);

var jpWin=$(window);

jpWin.unload(_this.getSource).bind("beforeunload",_this.getSource);

jpWin.resize(_this.fixFullHeight);

_jDoc.keydown(_this.checkShortCut).keydown(_this.forcePtag)

} ;

this.unbind=function(){

_jText.unbind("focus",_this.focus);

_jWin.unbind("blur",_this.getSource);

if(isSafari){

_jWin.unbind("click",_this.fixAppleSel)

} _jForm.unbind("submit",_this.getSource).unbind("reset",_this.setSource);

var jpWin=$(window);

jpWin.unbind("unload",_this.getSource).unbind("beforeunload",_this.getSource);

jpWin.unbind("resize",_this.fixFullHeight);

_jDoc.unbind("keydown",_this.checkShortCut).unbind("keydown",_this.forcePtag)

} ;

this.setCSS=function(css){

try{

_this._exec("styleWithCSS",css)

} catch(e){

try{

_this._exec("useCSS",!css)

} catch(e){


} 

} 

} ;

this.setOpts=function(){

if(bInit&&!bPreview&&!bSource){

_this.setCSS(false);

try{

_this._exec("enableObjectResizing",true)

} catch(e){


} try{

_this._exec("enableInlineTableEditing",false)

} catch(e){


} if(isIE){

try{

_this._exec("BackgroundImageCache",true)

} catch(e){


} 

} 

} 

} ;

this.forcePtag=function(ev){

if(bSource||bPreview){

return

} if(ev.keyCode==13&&!ev.shiftKey){

var pNode=_this.getParent("p,h1,h2,h3,h4,h5,h6,pre,address,div,li");

if(_this.settings.forcePtag){

if(pNode.size()==0){

_this._exec("formatblock","<p>")

} 

} else{

if(!isIE){

return

} if(pNode.size()==0){

var rng=_this.getRng();

rng.text="\n";

rng.select();

return false

} 

} 

} 

} ;

this.fixFullHeight=function(){

if(!isMozilla&&!isSafari){

var jArea=$("#"+idIframeArea);

jArea.height("100%");

if(bFullscreen){

jArea.height((jArea.height()-32)+"px")

} if(isIE){

_jTools.hide().show()

} 

} 

} ;

this.fixAppleSel=function(e){

e=e.target;

if(e.tagName.match(/(img|embed)/i)){

var sel=_this.getSel(),rng=_doc.createRange();

rng.selectNode(e);

sel.removeAllRanges();

sel.addRange(rng)

} 

} ;

this.focus=function(){

if(!bSource){

_jWin.focus()

} else{

$("#sourceCode",_doc).focus()

} if(isIE&&!bSource&&bookmark){

bookmark.select();

bookmark=null

} return false

} ;

this.getSel=function(){

return _win.getSelection?_win.getSelection():_doc.selection

} ;

this.getRng=function(){

var sel=_this.getSel(),rng;

try{

rng=sel.rangeCount>0?sel.getRangeAt(0):(sel.createRange?sel.createRange():_doc.createRange())

} catch(ex){


} if(!rng){

rng=isIE?_doc.body.createTextRange():_doc.createRange()

} return rng

} ;

this.getParent=function(tag){

var rng=_this.getRng(),p;

if(!isIE){

p=rng.commonAncestorContainer;

if(!rng.collapsed){

if(rng.startContainer==rng.endContainer&&rng.startOffset-rng.endOffset<2&&rng.startContainer.hasChildNodes()){

p=rng.startContainer.childNodes[rng.startOffset]

} 

} 

} else{

p=rng.item?rng.item(0):rng.parentElement()

} tag=tag?tag:"*";

p=$(p);

if(!p.is(tag)){

p=$(p).closest(tag)

} return p

} ;

this.pasteHTML=function(sHtml){

if(bSource||bPreview){

return false

} _this.focus();

sHtml=_this.processHTML(sHtml,"write");

var rng=_this.getRng();

if(rng.insertNode){

sHtml+='<span id="__caret"></span>';

rng.deleteContents();

rng.insertNode(rng.createContextualFragment(sHtml));

var jc=$("#__caret",_doc),c=jc[0];

rng.setStartBefore(c);

rng.setEndAfter(c);

var s=_this.getSel();

s.removeAllRanges();

s.addRange(rng);

jc.remove()

} else{

if(rng.item){

_this._exec("delete");

rng=_this.getRng()

} rng.pasteHTML(sHtml)

} 

} ;

this.pasteText=function(text){

if(!text){

text=""

} text=_this.domEncode(text);

text=text.replace(/\r?\n/g,"<br>");

_this.pasteHTML(text)

} ;

this.appendHTML=function(sHtml){

if(bSource||bPreview){

return false

} _this.focus();

sHtml=_this.processHTML(sHtml,"write");

$(_doc.body).append(sHtml)

} ;

this.domEncode=function(str){

if(str){

var filter={

"<":"&lt;",">":"&gt;"

} ;

str=str.replace(/[<>]/g,function(c){

return filter[c]

} )

} return str

} ;

this.setSource=function(sHtml){

setTimeout(function(){

_this._setSource(sHtml)

} ,10)

} ;

this._setSource=function(sHtml){

bookmark=null;

if(typeof sHtml!="string"&&sHtml!=""){

sHtml=_jText.val()

} if(!bSource&&_this.settings.beforeSetSource){

sHtml=_this.settings.beforeSetSource(sHtml)

} sHtml=_this.formatXHTML(sHtml);

if(bSource){

$("#sourceCode",_doc).val(sHtml)

} else{

$(_doc.body)[0].innerHTML=_this.processHTML(sHtml,"write")

} 

} ;

this.processHTML=function(sHtml,mode){

var appleClass=' class="Apple-style-span"';

if(mode=="write"){

if(_this.settings.keepValue){

function saveValue(all,tag,attrs,n,q,v,e){

attrs+=" _xhe_"+n+'="'+v+'"';

return"<"+tag+attrs+" "+e+">"

} sHtml=sHtml.replace(/<(\w+(?:\:\w+)?)(\s+[^>]*?(src|href)\s*=\s*(['"]?)\s*([^'"\s]*)\s*\4[^\/>]*?)(\/?)>/ig,saveValue)

} sHtml=sHtml.replace(/<(\/?)del( [^>]+)?>/ig,"<$1strike$2>");

if(isMozilla){

sHtml=sHtml.replace(/<(\/?)strong( [^>]+)?>/ig,"<$1b$2>");

sHtml=sHtml.replace(/<(\/?)em( [^>]+)?>/ig,"<$1i$2>")

} else{

if(isSafari){

sHtml=sHtml.replace(/("|;)\s*font-size\s*:\s*([a-z-]+);/ig,function(all,pre,sname){

var t,s;

for(var i=0;

i<arrFontsize.length;

i++){

t=arrFontsize[i];

if(sname==t.n){

s=t.wkn;

break

} 

} return pre+"font-size:"+s

} );

sHtml=sHtml.replace(/<strong( [^>]+)?>/ig,"<span"+appleClass+' style="font-weight: bold;"$1>');

sHtml=sHtml.replace(/<em( [^>]+)?>/ig,"<span"+appleClass+' style="font-style: italic;"$1>');

sHtml=sHtml.replace(/<u( [^>]+)?>/ig,"<span"+appleClass+' style="text-decoration: underline;"$1>');

sHtml=sHtml.replace(/<strike( [^>]+)?>/ig,"<span"+appleClass+' style="text-decoration: line-through;"$1>');

sHtml=sHtml.replace(/<\/(strong|em|u|strike)>/ig,"</span>");

sHtml=sHtml.replace(/<span((?:\s+[^>]+)?\s+style="([^"]*;)*\s*(font-family|font-size|color|background-color)\s*:\s*[^;"]+\s*;?"[^>]*)>/ig,"<span"+appleClass+"$1>")

} else{

if(isIE){

sHtml=sHtml.replace(/&apos;/ig,"&#39;");

sHtml=sHtml.replace(/\s+(disabled|checked|readonly|selected)\s*=\s*[\"\']?(false|0)[\"\']?/ig,"")

} 

} 

} sHtml=sHtml.replace(/<a(\s+[^>]+)?\/>/,"<a$1></a>");

if(!isSafari){

function style2font(all,tag,style,content){

var attrs="",f,s1,s2,c;

f=style.match(/font-family\s*:\s*([^;"]+)/i);

if(f){

attrs+=' face="'+f[1]+'"'

} s1=style.match(/font-size\s*:\s*([^;"]+)/i);

if(s1){

s1=s1[1].toLowerCase();

for(var j=0;

j<arrFontsize.length;

j++){

if(s1==arrFontsize[j].n||s1==arrFontsize[j].s){

s2=j+1;

break

} 

} if(s2){

attrs+=' size="'+s2+'"';

style=style.replace(/(^|;)(\s*font-size\s*:\s*[^;"]+;?)+/ig,"$1")

} 

} c=style.match(/(?:^|[\s;])color\s*:\s*([^;"]+)/i);

if(c){

var rgb;

if(rgb=c[1].match(/rgb\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)/i)){

rgb=Number(rgb[1])*65536+Number(rgb[2])*256+Number(rgb[3]);

rgb=rgb.toString(16);

while(rgb.length<6){

rgb="0"+rgb

} c[1]="#"+rgb

} else{

if(rgb=c[1].match(/^#([0-9a-f])([0-9a-f])([0-9a-f])$/i)){

c[1]="#"+rgb[1]+rgb[1]+rgb[2]+rgb[2]+rgb[3]+rgb[3]

} 

} attrs+=' color="'+c[1]+'"'

} style=style.replace(/(^|;)(\s*(font-family|color)\s*:\s*[^;"]+;?)+/ig,"$1");

if(attrs!=""){

if(style){

attrs+=' style="'+style+'"'

} return"<font"+attrs+">"+content+"</font>"

} else{

return all

} 

} sHtml=sHtml.replace(/<(span)(?:\s+[^>]+)? style="((?:[^"]*?;)*\s*(?:font-family|font-size|color)\s*:[^"]*)"(?: [^>]+)?>(((?!<\1(\s+[^>]+)?>)[\s\S])*?)<\/\1>/ig,style2font);

sHtml=sHtml.replace(/<(span)(?:\s+[^>]+)? style="((?:[^"]*?;)*\s*(?:font-family|font-size|color)\s*:[^"]*)"(?: [^>]+)?>(((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S])*?<\/\1>)*?)<\/\1>/ig,style2font);

sHtml=sHtml.replace(/<(span)(?:\s+[^>]+)? style="((?:[^"]*?;)*\s*(?:font-family|font-size|color)\s*:[^"]*)"(?: [^>]+)?>(((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S])*?<\/\1>)*?<\/\1>)*?)<\/\1>/ig,style2font)

} 

} else{

if(_this.settings.keepValue){

function restoreValue(all,tag,attrs,n,q,v){

attrs=attrs.replace(new RegExp("\\s+"+n+"\\s*=\\s*([\"']?)[^\"'\\s]*\\1","ig")," "+n+'="'+v+'"');

return"<"+tag+attrs+">"

} sHtml=sHtml.replace(/<(\w+(?:\:\w+)?)(\s+[^>]*?_xhe_(src|href)\s*=\s*(['"]?)\s*([^'"\s]*)\s*\4[^>]*)>/ig,restoreValue)

} if(isSafari){

sHtml=sHtml.replace(/("|;)\s*font-size\s*:\s*([a-z-]+);/ig,function(all,pre,sname){

var t,s;

for(var i=0;

i<arrFontsize.length;

i++){

t=arrFontsize[i];

if(sname==t.wkn){

s=t.n;

break

} 

} return pre+"font-size:"+s

} );

var arrAppleSpan=[{

r:/font-weight:\sbold/ig,t:"strong"

} ,{

r:/font-style:\sitalic/ig,t:"em"

} ,{

r:/text-decoration:\sunderline/ig,t:"u"

} ,{

r:/text-decoration:\sline-through/ig,t:"strike"

} ];

function replaceAppleSpan(all,tag,attr1,attr2,content){

var attr=attr1+attr2,newTag="";

for(var i=0;

i<arrAppleSpan.length;

i++){

if(attr.match(arrAppleSpan[i].r)){

newTag=arrAppleSpan[i].t;

break

} 

} if(newTag){

return"<"+newTag+">"+content+"</"+newTag+">"

} else{

return all

} 

} sHtml=sHtml.replace(/<(span)(\s+[^>]+|)? class="Apple-style-span"(\s+[^>]+|)?>(((?!<\1(\s+[^>]+)?>)[\s\S])*?)<\/\1>/ig,replaceAppleSpan);

sHtml=sHtml.replace(/<(span)(\s+[^>]+|)? class="Apple-style-span"(\s+[^>]+|)?>(((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S])*?<\/\1>)*?)<\/\1>/ig,replaceAppleSpan);

sHtml=sHtml.replace(/<(span)(\s+[^>]+|)? class="Apple-style-span"(\s+[^>]+|)?>(((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S])*?<\/\1>)*?<\/\1>)*?)<\/\1>/ig,replaceAppleSpan)

} sHtml=sHtml.replace(/(\s+)(?:_xhe_|_moz_|_webkit_)[^=]+?\s*=\s*(["']?)[^"'\s>]*\2\s*/ig,"$1");

sHtml=sHtml.replace(/<(\w+[^>]*?)\s+class="?(?:apple|webkit)\-[^ >]*([^>]*?)>/ig,"<$1$2>")

} return sHtml

} ;

this.getSource=function(){

var sHtml;

if(bSource){

sHtml=$("#sourceCode",_doc).val()

} else{

sHtml=_this.processHTML($(_doc.body).html(),"read");

sHtml=_this.cleanWord(sHtml);

sHtml=_this.cleanHTML(sHtml);

sHtml=_this.formatXHTML(sHtml);

if(_this.settings.beforeGetSource){

sHtml=_this.settings.beforeGetSource(sHtml)

} 

} _jText.val(sHtml);

return sHtml

} ;

this.cleanWord=function(sHtml){

if(sHtml.match(/class="?mso/i)){

sHtml=sHtml.replace(/<!--([\s\S]*?)-->|<style(\s+[^>]+)?>[\s\S]*?<\/style>/ig,"");

sHtml=sHtml.replace(/<(meta|link)(\s+[^>]+)?>/ig,"");

sHtml=sHtml.replace(/<\??xml(:\w+)?( [^>]+)?>([\s\S]*?<\/xml>)?/ig,"");

sHtml=sHtml.replace(/<\/?\w+:[^>]*>/ig,"");

sHtml=sHtml.replace(/<(\w+[^>]*?)\s+class="?mso[^ >]*([^>]*?)>/ig,"<$1$2>");

sHtml=sHtml.replace(/<(\w+[^>]*?)\s+lang="?[^ \>]*([^>]*?)>/ig,"<$1$2>");

sHtml=sHtml.replace(/<(\w+[^>]*?)\s+align="?left"?([^>]*?)>/ig,"<$1$2>");

sHtml=sHtml.replace(/\s*mso-[^:]+:[^;"]+;?\s*/ig,"");

sHtml=sHtml.replace(/\s*margin: 0cm 0cm 0pt\s*;\s*/ig,"");

sHtml=sHtml.replace(/\s*margin: 0cm 0cm 0pt\s*"/ig,'"');

sHtml=sHtml.replace(/\s*text-align:[^;"]+;?\s*/ig,"");

sHtml=sHtml.replace(/\s*font-variant:[^;"]+;?\s*/ig,"");

sHtml=sHtml.replace(/<(\w+[^>]*?)\s+style="?"?(\s+|>)/ig,"<$1$2");

sHtml=sHtml.replace(/<(\w+[^>]*?)\s+style="?\s*([^">]+)\s*"?([^>]*?)>/ig,function(all,attr1,styles,attr2){

return"<"+attr1+' style="'+styles.replace(/&quot;/ig,"")+'"'+attr2+">"

} )

} return sHtml

} ;

this.cleanHTML=function(sHtml){

if(_this.settings.clearScript){

sHtml=sHtml.replace(/<(script)(\s+[^>]+)?>(((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S])*?<\/\1>)*?<\/\1>)*?)<\/\1>/ig,"")

} if(_this.settings.clearStyle){

sHtml=sHtml.replace(/<(style)(\s+[^>]+)?>(((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S])*?<\/\1>)*?<\/\1>)*?)<\/\1>/ig,"")

} for(var i=0;

i<3;

i++){

sHtml=sHtml.replace(/<(span|strong|b|u|del|strike|s|em|i)(?:\s+[^>]+)?>(((?!<\1(\s+[^>]+)?>)([ \t\r\n]|&nbsp;))*?)<\/\1>/ig,function(all,tag,content){

if(content.match(/&nbsp;/i)){

return content.replace(/\s+/,"")

} else{

return""

} 

} )

} sHtml=sHtml.replace(/<\/(strong|b|u|strike|em|i)>((?:\s|<br\/?>|&nbsp;)*?)<\1>/ig,"$2");

sHtml=sHtml.replace(/<(p|div)(?:\s+[^>]+)?>(((?!<\1(?: [^>]+)?>)[\s\S])+?)<\/\1>/ig,function(all,tag,content){

var temp=content.replace(/<\/?(span|strong|b|u|strike|em|i)(\s+[^>]+)?>/ig,"");

temp=temp.replace(/([ \t\r\n]|&nbsp;)+/ig,"");

if(temp!=""){

return all

} else{

return"<"+tag+"></"+tag+">"

} 

} );

sHtml=sHtml.replace(/^\s+/g,"");

sHtml=sHtml.replace(/[\r\n]+/g,"\r\n");

sHtml=sHtml.replace(/\s+$/g,"");

return sHtml

} ;

this.formatXHTML=function(sHtml){

var emptyTags=makeMap("area,base,basefont,br,col,frame,hr,img,input,isindex,link,meta,param,embed");

var blockTags=makeMap("address,applet,blockquote,button,center,dd,dir,div,dl,dt,fieldset,form,frameset,hr,iframe,ins,isindex,li,map,menu,noframes,noscript,object,ol,p,pre,script,table,tbody,td,tfoot,th,thead,tr,ul");

var inlineTags=makeMap("a,abbr,acronym,applet,b,basefont,bdo,big,br,button,cite,code,del,dfn,em,font,i,iframe,img,input,ins,kbd,label,map,object,q,s,samp,script,select,small,span,strike,del,strong,sub,sup,textarea,tt,u,var");

var closeSelfTags=makeMap("colgroup,dd,dt,li,options,p,td,tfoot,th,thead,tr");

var fillAttrsTags=makeMap("checked,compact,declare,defer,disabled,ismap,multiple,nohref,noresize,noshade,nowrap,readonly,selected");

var specialTags=makeMap("script,style");

var tagReplac={

b:"strong",i:"em",s:"del",strike:"del"

} ;

var startTag=/^<(\w+(?:\:\w+)?)((?:\s+[\w-\:]+(?:\s*=\s*(?:(?:"[^"]*")|(?:'[^']*')|[^>\s]+))?)*)\s*(\/?)>/;

var endTag=/^<\/(\w+(?:\:\w+)?)[^>]*>/;

var attr=/([\w-(?:\:\w+)?]+)(?:\s*=\s*(?:(?:"((?:\\.|[^"])*)")|(?:'((?:\\.|[^'])*)')|([^>\s]+)))?/g;

var index,chars,stack=[],last=sHtml,text="",results=[];

stack.last=function(){

return this[this.length-1]

} ;

while(sHtml){

chars=true;

if(!stack.last()||!specialTags[stack.last()]){

if(sHtml.indexOf("<!")==0){

match=sHtml.match(/^<!(?:--)?(.*?)(?:--)?>/);

if(match){

sHtml=sHtml.substring(match[0].length);

results.push("<!--"+match[1]+"-->");

chars=false

} 

} else{

if(sHtml.indexOf("</")==0){

match=sHtml.match(endTag);

if(match){

sHtml=sHtml.substring(match[0].length);

match[0].replace(endTag,parseEndTag);

chars=false

} 

} else{

if(sHtml.indexOf("<")==0){

match=sHtml.match(startTag);

if(match){

sHtml=sHtml.substring(match[0].length);

match[0].replace(startTag,parseStartTag);

chars=false

} 

} 

} 

} if(chars){

index=sHtml.search(/<[^<>]+>/);

text=index<0?sHtml:sHtml.substring(0,index);

sHtml=index<0?"":sHtml.substring(index);

text=_this.domEncode(text);

results.push(text)

} 

} else{

sHtml=sHtml.replace(/^([\s\S]*?)<\/(?:style|script)>/i,function(all,text){

results.push(text);

return""

} );

parseEndTag("",stack.last())

} if(sHtml==last){

parseEndTag();

return results.join("")

} last=sHtml

} parseEndTag();

function makeMap(str){

var obj={


} ,items=str.split(",");

for(var i=0;

i<items.length;

i++){

obj[items[i]]=true

} return obj

} function processTag(tagName){

if(tagName){

tagName=tagName.toLowerCase();

var tag=tagReplac[tagName];

if(tag){

tagName=tag

} 

} else{

tagName=""

} return tagName

} function parseStartTag(tag,tagName,rest,unary){

tagName=processTag(tagName);

if(blockTags[tagName]){

while(stack.last()&&inlineTags[stack.last()]){

parseEndTag("",stack.last())

} 

} if(closeSelfTags[tagName]&&stack.last()==tagName){

parseEndTag("",tagName)

} unary=emptyTags[tagName]||!!unary;

if(!unary){

stack.push(tagName)

} results.push("<"+tagName);

rest.replace(attr,function(match,name){

name=name.toLowerCase();

var value=arguments[2]?arguments[2]:arguments[3]?arguments[3]:arguments[4]?arguments[4]:fillAttrsTags[name]?name:"";

if(value){

results.push(" "+name+'="'+value.replace(/(^|[^\\])"/g,'$1\\"')+'"')

} 

} );

results.push((unary?" /":"")+">")

} function parseEndTag(tag,tagName){

if(!tagName){

var pos=0

} else{

tagName=processTag(tagName);

for(var pos=stack.length-1;

pos>=0;

pos--){

if(stack[pos]==tagName){

break

} 

} 

} if(pos>=0){

for(var i=stack.length-1;

i>=pos;

i--){

results.push("</"+stack[i]+">")

} stack.length=pos

} 

} sHtml=results.join("");

function font2style(all,tag,attrs,content){

var styles="",f,s,c,style;

f=attrs.match(/ face\s*=\s*"\s*([^"]+)\s*"/i);

if(f){

styles+="font-family:"+f[1]+";"

} s=attrs.match(/ size\s*=\s*"\s*(\d+)\s*"/i);

if(s){

styles+="font-size:"+arrFontsize[s[1]-1].n+";"

} c=attrs.match(/ color\s*=\s*"\s*([^"]+)\s*"/i);

if(c){

styles+="color:"+c[1]+";"

} style=attrs.match(/ style\s*=\s*"\s*([^"]+)\s*"/i);

if(style){

styles+=style[1]

} if(styles){

content='<span style="'+styles+'">'+content+"</span>"

} return content

} sHtml=sHtml.replace(/<(font)(\s+[^>]+|)?>(((?!<\1(\s+[^>]+)?>)[\s\S])*?)<\/\1>/ig,font2style);

sHtml=sHtml.replace(/<(font)(\s+[^>]+|)?>(((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S])*?<\/\1>)*?)<\/\1>/ig,font2style);

sHtml=sHtml.replace(/<(font)(\s+[^>]+|)?>(((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S]|<\1(\s+[^>]+)?>((?!<\1(\s+[^>]+)?>)[\s\S])*?<\/\1>)*?<\/\1>)*?)<\/\1>/ig,font2style);

return sHtml

} ;

this.toggleReadonly=function(state){

if(bReadonly===state){

return

} if(bSource){

_this.toggleSource(true)

} bReadonly=!bReadonly;

if(bReadonly){

if(!bPreview){

_this.togglePreview(true)

} _jTools.find("[name=Preview]").toggleClass("xhEdtEnabled").toggleClass("xhEdtActive")

} else{

_jTools.find("[name=Preview]").toggleClass("xhEdtEnabled").toggleClass("xhEdtActive");

if(bPreview){

_this.togglePreview()

} 

} 

} ;

this.toggleSource=function(state){

if(bPreview||bSource===state){

return

} _jTools.find("[name=Source]").toggleClass("xhEdtEnabled").toggleClass("xhEdtActive");

_jTools.find(".xhEdtButton").not("[name=Source],[name=Fullscreen],[name=About]").toggleClass("xhEdtEnabled");

if(bShowPanel){

_this.hidePanel()

} var jBody=$(_doc.body),sHtml=_this.getSource();

if(!bSource){

if(isIE){

_doc.body.contentEditable="false"

} else{

_doc.designMode="Off"

} jBody.attr("scroll","no").attr("class","sourceMode").html('<textarea id="sourceCode" wrap="soft" spellcheck="false" height="100%" />');

jBody.find("#sourceCode").blur(_this.getSource)

} else{

jBody.find("#sourceCode").remove();

if(isIE){

_doc.body.contentEditable="true"

} else{

_doc.designMode="On"

} jBody.removeAttr("scroll").attr("class","editMode"+bodyClass);

setTimeout(function(){

_win.scrollTo(0,0)

} ,10)

} bSource=!bSource;

_this._setSource(sHtml);

_jTools.find("[name=Source]").toggleClass("xhEdtEnabled");

setTimeout(_this.setOpts,300)

} ;

this.togglePreview=function(state){

if(bSource||bPreview===state){

return

} _jTools.find("[name=Preview]").toggleClass("xhEdtActive").toggleClass("xhEdtEnabled");

_jTools.find(".xhEdtButton").not("[name=Preview],[name=Fullscreen],[name=About]").toggleClass("xhEdtEnabled");

var jBody=$(_doc.body);

if(!bPreview){

if(isIE){

_doc.body.contentEditable="false"

} else{

_doc.designMode="Off"

} jBody.attr("class","previewMode");

jBody[0].innerHTML=jBody.html()

} else{

if(isIE){

_doc.body.contentEditable="true"

} else{

_doc.designMode="On"

} jBody.attr("class","editMode"+bodyClass);

jBody[0].innerHTML=jBody.html()

} bPreview=!bPreview;

_jTools.find("[name=Preview]").toggleClass("xhEdtEnabled");

setTimeout(_this.setOpts,300)

} ;

this.toggleFullscreen=function(state){

if(bFullscreen===state){

return

} if(bShowPanel){

_this.hidePanel()

} var jArea=$("#"+idIframeArea),jLayout=$("#"+idContainer).find(".xhEdtLayout"),jContainer=$("#"+idContainer);

if(bFullscreen){

if($.boxModel===false){

_jText.after(jContainer)

} jLayout.attr("style",sLayoutStyle);

jArea.height(editHeight-toolbarHeight)

} else{

if($.boxModel===false){

$("body").append(jContainer)

} sLayoutStyle=jLayout.attr("style");

jLayout.removeAttr("style");

jArea.height("100%");

setTimeout(_this.fixFullHeight,100)

} bFullscreen=!bFullscreen;

jContainer.toggleClass("xhEdt_Fullscreen");

$("html").toggleClass("xhEdt_Fullfix");

_jTools.find("[name=Fullscreen]").toggleClass("xhEdtActive");

setTimeout(_this.setOpts,300)

} ;

this.addShortCut=function(key,cmd){

arrShortCuts[key.toLowerCase()]=cmd

} ;

this.checkShortCut=function(event){

if(bSource||bPreview){

return true

} ev=event;

var code=ev.which,special=specialKeys[code],sChar=special?special:String.fromCharCode(code).toLowerCase();

sKey="";

sKey+=ev.ctrlKey?"ctrl+":"";

sKey+=ev.altKey?"alt+":"";

sKey+=ev.shiftKey?"shift+":"";

sKey+=sChar;

if(arrShortCuts[sKey]){

_this.exec(arrShortCuts[sKey]);

return false

} 

} ;

this.showMenu=function(menuitems,callback){

var jMenu=$('<div class="xhEdtMenu"></div>'),jItem;

$.each(menuitems,function(n,v){

jItem=$('<a href="javascript:;" title="'+v.t+'">'+v.s+"</a>").click(function(){

_this.focus();

callback(v.v);

_this.hidePanel()

} ).mousedown(function(){

return false

} );

jMenu.append(jItem)

} );

_this.showPanel(jMenu)

} ;

this.showColor=function(callback){

var jColor=$('<div class="xhEdtColor"></div>'),jLine,jItem,c=0;

jLine=$("<div></div>");

$.each(itemColors,function(n,v){

c++;

jItem=$('<a href="javascript:;" title="'+v+'" style="background:'+v+'"><img src="'+jsURL+"xheditor_skin/"+_this.settings.skin+'/img/spacer.gif" /></a>').click(function(){

_this.focus();

callback(v);

_this.hidePanel()

} ).mousedown(function(){

return false

} );

jLine.append(jItem);

if(c%10==0){

jColor.append(jLine);

jLine=$("<div></div>")

} 

} );

jColor.append(jLine);

_this.showPanel(jColor)

} ;

this.showPastetext=function(){

var jPastetext=$(htmlPastetext);

var jValue=$("#xhEdtPastetextValue",jPastetext),jSave=$("#xhEdtSave",jPastetext);

jSave.click(function(){

_this.focus();

var sValue=jValue.val();

if(sValue){

_this.pasteText(sValue)

} _this.hidePanel();

return false

} );

_this.showDialog(jPastetext)

} ;

this.attr=function(jObj,n,v){

if(!n){

return false

} var kn="_xhe_"+n;

if(v){

jObj.attr(n,v);

if(_this.settings.keepValue){

jObj.removeAttr(kn).attr(kn,v)

} 

} v=jObj.attr(n);

if(_this.settings.keepValue){

v=jObj.attr(kn)||v

} return v

} ;

this.showLink=function(){

var jLink=$(htmlLink);

var jParent=_this.getParent("a"),jHref=$("#xhEdtLinkHref",jLink),jTarget=$("#xhEdtLinkTarget",jLink),jSave=$("#xhEdtSave",jLink);

if(jParent.size()==1){

jHref.val(_this.attr(jParent,"href"));

jTarget.attr("value",jParent.attr("target"))

} if(_this.settings.upLinkUrl){

_this.ajaxUploadInit(jHref,_this.settings.upLinkUrl,_this.settings.upLinkExt)

} jSave.click(function(){

_this.focus();

var url=jHref.val();

if(url==""||jParent.size()==0){

_this._exec("unlink")

} if(url!=""){

if(jParent.size()==0){

_this._exec("createlink","#xhedt_tempurl");

jParent=$('a[href$="#xhedt_tempurl"]',_doc)

} _this.attr(jParent,"href",url);

if(jTarget.val()!=""){

jParent.attr("target",jTarget.val())

} else{

jParent.removeAttr("target")

} 

} _this.hidePanel();

return false

} );

_this.showDialog(jLink)

} ;

this.showImg=function(){

var jImg=$(htmlImg);

var jParent=_this.getParent("img"),jSrc=$("#xhEdtImgSrc",jImg),jAlt=$("#xhEdtImgAlt",jImg),jAlign=$("#xhEdtImgAlign",jImg),jWidth=$("#xhEdtImgWidth",jImg),jHeight=$("#xhEdtImgHeight",jImg),jBorder=$("#xhEdtImgBorder",jImg),jVspace=$("#xhEdtImgVspace",jImg),jHspace=$("#xhEdtImgHspace",jImg),jSave=$("#xhEdtSave",jImg);

if(jParent.size()==1){

jSrc.val(_this.attr(jParent,"src"));

jAlt.val(jParent.attr("alt"));

jAlign.val(jParent.attr("align"));

jWidth.val(jParent.attr("width"));

jHeight.val(jParent.attr("height"));

jBorder.val(jParent.attr("border"));

var vspace=jParent.attr("vspace"),hspace=jParent.attr("hspace");

jVspace.val(vspace<0?0:vspace);

jHspace.val(hspace<0?0:hspace)

} if(_this.settings.upImgUrl){

_this.ajaxUploadInit(jSrc,_this.settings.upImgUrl,_this.settings.upImgExt)

} jSave.click(function(){

_this.focus();

var url=jSrc.val();

if(url!=""){

if(jParent.size()==0){

_this.pasteHTML('<img src="#xhedt_tempurl" />',true);

jParent=$('img[src$="#xhedt_tempurl"]',_doc)

} _this.attr(jParent,"src",url);

if(jAlt.val()!=""){

jParent.attr("alt",jAlt.val())

} else{

jParent.removeAttr("alt")

} if(jAlign.val()!=""){

jParent.attr("align",jAlign.val())

} else{

jParent.removeAttr("align")

} if(jWidth.val()!=""){

jParent.attr("width",jWidth.val())

} else{

jParent.removeAttr("width")

} if(jHeight.val()!=""){

jParent.attr("height",jHeight.val())

} else{

jParent.removeAttr("height")

} if(jBorder.val()!=""){

jParent.attr("border",jBorder.val())

} else{

jParent.removeAttr("border")

} if(jVspace.val()!=""){

jParent.attr("vspace",jVspace.val())

} else{

jParent.removeAttr("vspace")

} if(jHspace.val()!=""){

jParent.attr("hspace",jHspace.val())

} else{

jParent.removeAttr("hspace")

} 

} else{

if(jParent.size()==1){

jParent.remove()

} 

} _this.hidePanel();

return false

} );

_this.showDialog(jImg)

} ;

this.showFlash=function(){

var jFlash=$(htmlFlash);

var jParent=_this.getParent('embed[type="application/x-shockwave-flash"]'),jSrc=$("#xhEdtFlashSrc",jFlash),jWidth=$("#xhEdtFlashWidth",jFlash),jHeight=$("#xhEdtFlashHeight",jFlash),jSave=$("#xhEdtSave",jFlash);

if(jParent.size()==1){

jSrc.val(_this.attr(jParent,"src"));

jWidth.val(jParent.attr("width"));

jHeight.val(jParent.attr("height"))

} if(_this.settings.upFlashUrl){

_this.ajaxUploadInit(jSrc,_this.settings.upFlashUrl,_this.settings.upFlashExt)

} jSave.click(function(){

_this.focus();

var sSrc=jSrc.val();

if(sSrc!=""){

if(jParent.size()==0){

_this.pasteHTML('<embed type="application/x-shockwave-flash" src="#xhedt_tempurl" wmode="opaque" quality="high" bgcolor="#ffffff" menu="false" play="true" loop="true" />');

jParent=$('embed[src$="#xhedt_tempurl"]',_doc)

} _this.attr(jParent,"src",sSrc);

var w=jWidth.val(),h=jHeight.val(),reg=/^[0-9]+$/;

if(!reg.test(w)){

w=412

} if(!reg.test(h)){

h=300

} jParent.attr("width",w);

jParent.attr("height",h)

} else{

if(jParent.size()==1){

jParent.remove()

} 

} _this.hidePanel();

return false

} );

_this.showDialog(jFlash)

} ;

this.showMeida=function(){

var jMedia=$(htmlMedia);

var jParent=_this.getParent('embed[type="application/x-mplayer2"]'),jSrc=$("#xhEdtMediaSrc",jMedia),jWidth=$("#xhEdtMediaWidth",jMedia),jHeight=$("#xhEdtMediaHeight",jMedia),jSave=$("#xhEdtSave",jMedia);

if(jParent.size()==1){

jSrc.val(_this.attr(jParent,"src"));

jWidth.val(jParent.attr("width"));

jHeight.val(jParent.attr("height"))

} if(_this.settings.upMediaUrl){

_this.ajaxUploadInit(jSrc,_this.settings.upMediaUrl,_this.settings.upMediaExt)

} jSave.click(function(){

_this.focus();

var sSrc=jSrc.val();

if(sSrc!=""){

if(jParent.size()==0){

_this.pasteHTML('<embed type="application/x-mplayer2" src="#xhedt_tempurl" enablecontextmenu="false" autostart="false" />');

jParent=$('embed[src$="#xhedt_tempurl"]',_doc)

} _this.attr(jParent,"src",sSrc);

var w=jWidth.val(),h=jHeight.val(),reg=/^[0-9]+$/;

if(!reg.test(w)){

w=412

} if(!reg.test(h)){

h=300

} jParent.attr("width",w);

jParent.attr("height",h)

} else{

if(jParent.size()==1){

jParent.remove()

} 

} _this.hidePanel();

return false

} );

_this.showDialog(jMedia)

} ;

this.ajaxUploadInit=function(jText,tourl,upext){

var s1='<span class="upload"><input type="text" style="visibility:hidden;" /><input type="button" value="上传" class="btn" />',jUpload;

if(tourl.substr(0,1)=="!"){

jUpload=$(s1+"</span>");

jText.after(jUpload);

$(".btn",jUpload).before(jText).click(function(){

_this.showModal(tourl.substr(1),"上传文件",function(v){

jText.val(v)

} )

} )

} else{

jUpload=$(s1+'<input type="file" class="file" size="11" name="upload" id="xhEdtUploadFile" /></span>');

jText.after(jUpload);

$(".btn",jUpload).before(jText);

var jFile=$("#xhEdtUploadFile",jUpload);

jFile.change(function(){

var sFile=jFile.val();

if(sFile!=""){

if(sFile.match(new RegExp(".("+upext.replace(/,/g,"|")+")$","i"))){

jText.val("上传中，请稍候...");

_this.ajaxUpload(jFile,tourl,function(data){

if(data.err){

alert(data.err)

} else{

jText.val(data.msg)

} 

} )

} else{

alert("上传文件扩展名必需为："+upext)

} 

} 

} )

} 

} ;

this.ajaxUpload=function(fromfile,tourl,callback){

var id=new Date().getTime(),idIO="jUploadFrame"+id;

var jIO=$('<iframe name="'+idIO+'" class="xhEdtUploadIO" />').appendTo("body");

var jForm=$('<form action="'+tourl+'" target="'+idIO+'" method="post" enctype="multipart/form-data" class="xhEdtUploadForm"></form>').appendTo("body");

var jOldFile=$(fromfile),jNewFile=jOldFile.clone().attr("disabled","true");

jOldFile.before(jNewFile).appendTo(jForm);

jIO.load(function(){

setTimeout(function(){

jNewFile.before(jOldFile).remove();

jIO.remove();

jForm.remove()

} ,100);

var strText=$(jIO[0].contentWindow.document.body).text(),data=Object;

try{

eval("data="+strText)

} catch(ex){


} if(data.err!=undefined&&data.msg!=undefined){

callback(data)

} else{

alert(tourl+" 上传接口有错误")

} 

} );

jForm.submit()

} ;

this.showModal=function(ifmurl,title,callback,w,h){

var jOverlay=$('<div class="xhEdtOverlay"></div>').appendTo("body").mousedown(function(){

return false

} );

w=w?w:350;

h=h?h:220;

var jModal=$('<div class="xhEdtModal" style="width:'+w+"px;height:"+h+"px;margin:-"+Math.ceil(h/2)+"px 0px 0px -"+Math.ceil(w/2)+'px;"><div class="xhEdtTitle"><span class="xhEdtClose" title="Close"></span>'+title+'</div><div class="xhEdtContent"></div></div>').appendTo("body").mousedown(function(){

return false

} );

$(".xhEdtClose",jModal).click(unloadme);

function unloadme(){

jModal.remove();

jOverlay.remove()

} var jIframe=$('<iframe frameborder="0" src="'+ifmurl+'" style="width:100%;" />');

$(".xhEdtContent",jModal).append(jIframe);

jIframe.load(function(){

var _ModalWin=jIframe[0].contentWindow;

_ModalWin.callback=callback;

_ModalWin.unloadme=unloadme

} );

jOverlay.show();

jModal.show()

} ;

this.showEmot=function(){

var jEmot=$('<div class="xhEdtEmot"></div>'),jLine,jItem,c=0,sEmotPath=jsURL+"xheditor_emot/";

jLine=$("<div></div>");

$.each(itemEmots,function(n,v){

c++;

jItem=$('<a href="javascript:;" title="'+v.t+'"><img src="'+sEmotPath+v.s+'" /></a>').click(function(){

_this.focus();

_this.pasteHTML('<img src="'+sEmotPath+v.s+'" alt="'+v.t+'">');

_this.hidePanel()

} ).mousedown(function(){

return false

} );

jLine.append(jItem);

if(c%6==0){

jEmot.append(jLine);

jLine=$("<div></div>")

} 

} );

jEmot.append(jLine);

_this.showPanel(jEmot)

} ;

this.showTable=function(){

var jTable=$(htmlTable);

var jRows=$("#xhEdtTableRows",jTable),jColumns=$("#xhEdtTableColumns",jTable),jHeaders=$("#xhEdtTableHeaders",jTable),jWidth=$("#xhEdtTableWidth",jTable),jHeight=$("#xhEdtTableHeight",jTable),jBorder=$("#xhEdtTableBorder",jTable),jCellSpacing=$("#xhEdtTableCellSpacing",jTable),jCellPadding=$("#xhEdtTableCellPadding",jTable),jAlign=$("#xhEdtTableAlign",jTable),jCaption=$("#xhEdtTableCaption",jTable),jSave=$("#xhEdtSave",jTable);

jSave.click(function(){

_this.focus();

var sCaption=jCaption.val(),sBorder=jBorder.val(),sRows=jRows.val(),sCols=jColumns.val(),sHeaders=jHeaders.val(),sWidth=jWidth.val(),sHeight=jHeight.val(),sCellSpacing=jCellSpacing.val(),sCellPadding=jCellPadding.val(),sAlign=jAlign.val();

var i,j,htmlTable="<table"+(sBorder!=""?' border="'+sBorder+'"':"")+(sWidth!=""?' width="'+sWidth+'"':"")+(sHeight!=""?' width="'+sHeight+'"':"")+(sCellSpacing!=""?' cellspacing="'+sCellSpacing+'"':"")+(sCellPadding!=""?' cellpadding="'+sCellPadding+'"':"")+(sAlign!=""?' align="'+sAlign+'"':"")+">";

if(sCaption!=""){

htmlTable+="<caption>"+sCaption+"</caption>"

} if(sHeaders=="row"||sHeaders=="both"){

htmlTable+="<tr>";

for(i=0;

i<sCols;

i++){

htmlTable+='<th scope="col">&nbsp;</th>'

} htmlTable+="</tr>";

sRows--

} htmlTable+="<tbody>";

for(i=0;

i<sRows;

i++){

htmlTable+="<tr>";

for(j=0;

j<sCols;

j++){

if(j==0&&(sHeaders=="col"||sHeaders=="both")){

htmlTable+='<th scope="row">&nbsp;</th>'

} else{

htmlTable+="<td>&nbsp;</td>"

} 

} htmlTable+="</tr>"

} htmlTable+="</tbody></table>";

_this.pasteHTML(htmlTable);

_this.hidePanel();

return false

} );

_this.showDialog(jTable)

} ;

this.showAbout=function(){

var jAbout=$(htmlAbout);

var jSave=$("#xhEdtSave",jAbout);

jSave.click(function(){

_this.focus();

_this.hidePanel();

return false

} );

_this.showDialog(jAbout)

} ;

this.showDialog=function(content){

var jDialog=$('<div class="xhEdtDialog"></div>');

jDialog.append(content);

_this.showPanel(jDialog)

} ;

this.showPanel=function(content){

if(bShowPanel){

_this.hidePanel()

} _jPanel.empty().append(content).css("left",0).css("top",0);

_jPanelButton=$(ev.target).closest("a");

var xy=_jPanelButton.offset();

var x=xy.left,y=xy.top;

y+=_jPanelButton.height();

_jPanelButton.addClass("xhEdtActive");

_jCntLine.css("left",x+1).css("top",y).show();

if((x+_jPanel.width())>document.body.clientWidth){

x-=(_jPanel.width()-_jPanelButton.width())

} _jPanel.css("left",x).css("top",y).show();

if(isIE&&!bSource){

bookmark=_this.getRng()

} bShowPanel=true

} ;

this.hidePanel=function(){

if(bShowPanel){

_jPanelButton.removeClass("xhEdtActive");

_jCntLine.hide();

_jPanel.hide();

bookmark=null;

bShowPanel=false

} 

} ;

this.exec=function(cmd){

var e=arrTools[cmd].e;

if(e){

return e.call(this)

} cmd=cmd.toLowerCase();

switch(cmd){

case"cut":try{

_doc.execCommand(cmd);

if(!_doc.queryCommandSupported(cmd)){

throw"Error"

} 

} catch(ex){

alert("您的浏览器安全设置不允许使用剪切操作，请使用键盘快捷键(Ctrl + X)来完成")

} break;

case"copy":try{

_doc.execCommand(cmd);

if(!_doc.queryCommandSupported(cmd)){

throw"Error"

} 

} catch(ex){

alert("您的浏览器安全设置不允许使用复制操作，请使用键盘快捷键(Ctrl + C)来完成")

} break;

case"paste":try{

_doc.execCommand(cmd);

if(!_doc.queryCommandSupported(cmd)){

throw"Error"

} 

} catch(ex){

alert("您的浏览器安全设置不允许使用粘贴操作，请使用键盘快捷键(Ctrl + V)来完成")

} break;

case"pastetext":if(window.clipboardData){

_this.pasteText(window.clipboardData.getData("Text",true))

} else{

_this.showPastetext()

} break;

case"blocktag":var menuBlocktag=[];

$.each(arrBlocktag,function(n,v){

menuBlocktag.push({

s:"<"+v.n+">"+v.t+"</"+v.n+">",v:"<"+v.n+">",t:v.t

} )

} );

_this.showMenu(menuBlocktag,function(v){

_this._exec("formatblock",v)

} );

break;

case"fontface":var menuFontname=[];

$.each(arrFontname,function(n,v){

menuFontname.push({

s:'<span style="font-family:'+v+'">'+v+"</span>",v:v,t:v

} )

} );

_this.showMenu(menuFontname,function(v){

_this._exec("fontname",v)

} );

break;

case"fontsize":var menuFontsize=[];

$.each(arrFontsize,function(n,v){

menuFontsize.push({

s:'<span style="font-size:'+v.s+'">'+v.t+"("+v.s+")</span>",v:n+1,t:v.t

} )

} );

_this.showMenu(menuFontsize,function(v){

_this._exec("fontsize",v)

} );

break;

case"fontcolor":_this.showColor(function(v){

_this._exec("forecolor",v)

} );

break;

case"backcolor":_this.showColor(function(v){

if(isIE){

_this._exec("backcolor",v)

} else{

_this.setCSS(true);

_this._exec("hilitecolor",v);

_this.setCSS(false)

} 

} );

break;

case"align":_this.showMenu(menuAlign,function(v){

_this._exec(v)

} );

break;

case"list":_this.showMenu(menuList,function(v){

_this._exec(v)

} );

break;

case"link":_this.showLink();

break;

case"img":_this.showImg();

break;

case"flash":_this.showFlash();

break;

case"media":_this.showMeida();

break;

case"emot":_this.showEmot();

break;

case"table":_this.showTable();

break;

case"source":_this.toggleSource();

break;

case"preview":_this.togglePreview();

break;

case"fullscreen":_this.toggleFullscreen();

break;

case"about":_this.showAbout();

break;

default:_this._exec(cmd);

break

} 

} ;

this._exec=function(cmd,param){

if(param!=undefined){

return _doc.execCommand(cmd,false,param)

} else{

return _doc.execCommand(cmd,false,null)

} 

} 

} ;

$(function(){

$("textarea.xheditor").xheditor(true);

$("textarea.xheditor-mini").xheditor(true,{

tools:"mini"

} );

$("textarea.xheditor-simple").xheditor(true,{

tools:"simple"

} )

} )

} )(jQuery);