/*
	Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved.
	Available via Academic Free License >= 2.1 OR the modified BSD license.
	see: http://dojotoolkit.org/license for details
*/


if(!dojo._hasResource["dojox.html._base"]){dojo._hasResource["dojox.html._base"]=true;dojo.provide("dojox.html._base");dojo.require("dojo.html");(function(){if(dojo.isIE){var _1=/(AlphaImageLoader\([^)]*?src=(['"]))(?![a-z]+:|\/)([^\r\n;}]+?)(\2[^)]*\)\s*[;}]?)/g;}var _2=/(?:(?:@import\s*(['"])(?![a-z]+:|\/)([^\r\n;{]+?)\1)|url\(\s*(['"]?)(?![a-z]+:|\/)([^\r\n;]+?)\3\s*\))([a-z, \s]*[;}]?)/g;var _3=dojox.html._adjustCssPaths=function(_4,_5){if(!_5||!_4){return;}if(_1){_5=_5.replace(_1,function(_6,_7,_8,_9,_a){return _7+(new dojo._Url(_4,"./"+_9).toString())+_a;});}return _5.replace(_2,function(_b,_c,_d,_e,_f,_10){if(_d){return "@import \""+(new dojo._Url(_4,"./"+_d).toString())+"\""+_10;}else{return "url("+(new dojo._Url(_4,"./"+_f).toString())+")"+_10;}});};var _11=/(<[a-z][a-z0-9]*\s[^>]*)(?:(href|src)=(['"]?)([^>]*?)\3|style=(['"]?)([^>]*?)\5)([^>]*>)/gi;var _12=dojox.html._adjustHtmlPaths=function(_13,_14){var url=_13||"./";return _14.replace(_11,function(tag,_15,_16,_17,_18,_19,_1a,end){return _15+(_16?(_16+"="+_17+(new dojo._Url(url,_18).toString())+_17):("style="+_19+_3(url,_1a)+_19))+end;});};var _1b=dojox.html._snarfStyles=function(_1c,_1d,_1e){_1e.attributes=[];return _1d.replace(/(?:<style([^>]*)>([\s\S]*?)<\/style>|<link\s+(?=[^>]*rel=['"]?stylesheet)([^>]*?href=(['"])([^>]*?)\4[^>\/]*)\/?>)/gi,function(_1f,_20,_21,_22,_23,_24){var i,_25=(_20||_22||"").replace(/^\s*([\s\S]*?)\s*$/i,"$1");if(_21){i=_1e.push(_1c?_3(_1c,_21):_21);}else{i=_1e.push("@import \""+_24+"\";");_25=_25.replace(/\s*(?:rel|href)=(['"])?[^\s]*\1\s*/gi,"");}if(_25){_25=_25.split(/\s+/);var _26={},tmp;for(var j=0,e=_25.length;j<e;j++){tmp=_25[j].split("=");_26[tmp[0]]=tmp[1].replace(/^\s*['"]?([\s\S]*?)['"]?\s*$/,"$1");}_1e.attributes[i-1]=_26;}return "";});};var _27=dojox.html._snarfScripts=function(_28,_29){_29.code="";_28=_28.replace(/<[!][-][-](.|\s){5,}?[-][-]>/g,function(_2a){return _2a.replace(/<(\/?)script\b/ig,"&lt;$1Script");});function _2b(src){if(_29.downloadRemote){src=src.replace(/&([a-z0-9#]+);/g,function(m,_2c){switch(_2c){case "amp":return "&";case "gt":return ">";case "lt":return "<";default:return _2c.charAt(0)=="#"?String.fromCharCode(_2c.substring(1)):"&"+_2c+";";}});dojo.xhrGet({url:src,sync:true,load:function(_2d){_29.code+=_2d+";";},error:_29.errBack});}};return _28.replace(/<script\s*(?![^>]*type=['"]?(?:dojo\/|text\/html\b))(?:[^>]*?(?:src=(['"]?)([^>]*?)\1[^>]*)?)*>([\s\S]*?)<\/script>/gi,function(_2e,_2f,src,_30){if(src){_2b(src);}else{_29.code+=_30;}return "";});};var _31=dojox.html.evalInGlobal=function(_32,_33){_33=_33||dojo.doc.body;var n=_33.ownerDocument.createElement("script");n.type="text/javascript";_33.appendChild(n);n.text=_32;};dojo.declare("dojox.html._ContentSetter",[dojo.html._ContentSetter],{adjustPaths:false,referencePath:".",renderStyles:false,executeScripts:false,scriptHasHooks:false,scriptHookReplacement:null,_renderStyles:function(_34){this._styleNodes=[];var st,att,_35,doc=this.node.ownerDocument;var _36=doc.getElementsByTagName("head")[0];for(var i=0,e=_34.length;i<e;i++){_35=_34[i];att=_34.attributes[i];st=doc.createElement("style");st.setAttribute("type","text/css");for(var x in att){st.setAttribute(x,att[x]);}this._styleNodes.push(st);_36.appendChild(st);if(st.styleSheet){st.styleSheet.cssText=_35;}else{st.appendChild(doc.createTextNode(_35));}}},empty:function(){this.inherited("empty",arguments);this._styles=[];},onBegin:function(){this.inherited("onBegin",arguments);var _37=this.content,_38=this.node;var _39=this._styles;if(dojo.isString(_37)){if(this.adjustPaths&&this.referencePath){_37=_12(this.referencePath,_37);}if(this.renderStyles||this.cleanContent){_37=_1b(this.referencePath,_37,_39);}if(this.executeScripts){var _3a=this;var _3b={downloadRemote:true,errBack:function(e){_3a._onError.call(_3a,"Exec","Error downloading remote script in \""+_3a.id+"\"",e);}};_37=_27(_37,_3b);this._code=_3b.code;}}this.content=_37;},onEnd:function(){var _3c=this._code,_3d=this._styles;if(this._styleNodes&&this._styleNodes.length){while(this._styleNodes.length){dojo.destroy(this._styleNodes.pop());}}if(this.renderStyles&&_3d&&_3d.length){this._renderStyles(_3d);}if(this.executeScripts&&_3c){if(this.cleanContent){_3c=_3c.replace(/(<!--|(?:\/\/)?-->|<!\[CDATA\[|\]\]>)/g,"");}if(this.scriptHasHooks){_3c=_3c.replace(/_container_(?!\s*=[^=])/g,this.scriptHookReplacement);}try{_31(_3c,this.node);}catch(e){this._onError("Exec","Error eval script in "+this.id+", "+e.message,e);}}this.inherited("onEnd",arguments);},tearDown:function(){this.inherited(arguments);delete this._styles;if(this._styleNodes&&this._styleNodes.length){while(this._styleNodes.length){dojo.destroy(this._styleNodes.pop());}}delete this._styleNodes;dojo.mixin(this,dojo.getObject(this.declaredClass).prototype);}});dojox.html.set=function(_3e,_3f,_40){if(!_40){return dojo.html._setNodeContent(_3e,_3f,true);}else{var op=new dojox.html._ContentSetter(dojo.mixin(_40,{content:_3f,node:_3e}));return op.set();}};})();}