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148 lines
2.6 KiB
JavaScript
148 lines
2.6 KiB
JavaScript
/*
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Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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Available via Academic Free License >= 2.1 OR the modified BSD license.
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see: http://dojotoolkit.org/license for details
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*/
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if(!dojo._hasResource["dijit._editor.html"]){
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dojo._hasResource["dijit._editor.html"]=true;
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dojo.provide("dijit._editor.html");
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dijit._editor.escapeXml=function(_1,_2){
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_1=_1.replace(/&/gm,"&").replace(/</gm,"<").replace(/>/gm,">").replace(/"/gm,""");
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if(!_2){
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_1=_1.replace(/'/gm,"'");
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}
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return _1;
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};
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dijit._editor.getNodeHtml=function(_3){
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var _4;
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switch(_3.nodeType){
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case 1:
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var _5=_3.nodeName.toLowerCase();
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if(!_5||_5.charAt(0)=="/"){
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return "";
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}
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_4="<"+_5;
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var _6=[];
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var _7;
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if(dojo.isIE&&_3.outerHTML){
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var s=_3.outerHTML;
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s=s.substr(0,s.indexOf(">")).replace(/(['"])[^"']*\1/g,"");
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var _8=/(\b\w+)\s?=/g;
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var m,_9;
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while((m=_8.exec(s))){
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_9=m[1];
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if(_9.substr(0,3)!="_dj"){
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if(_9=="src"||_9=="href"){
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if(_3.getAttribute("_djrealurl")){
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_6.push([_9,_3.getAttribute("_djrealurl")]);
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continue;
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}
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}
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var _a,_b;
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switch(_9){
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case "style":
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_a=_3.style.cssText.toLowerCase();
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break;
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case "class":
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_a=_3.className;
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break;
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case "width":
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if(_5==="img"){
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_b=/width=(\S+)/i.exec(s);
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if(_b){
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_a=_b[1];
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}
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break;
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}
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case "height":
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if(_5==="img"){
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_b=/height=(\S+)/i.exec(s);
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if(_b){
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_a=_b[1];
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}
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break;
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}
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default:
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_a=_3.getAttribute(_9);
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}
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if(_a!=null){
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_6.push([_9,_a.toString()]);
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}
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}
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}
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}else{
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var i=0;
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while((_7=_3.attributes[i++])){
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var n=_7.name;
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if(n.substr(0,3)!="_dj"){
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var v=_7.value;
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if(n=="src"||n=="href"){
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if(_3.getAttribute("_djrealurl")){
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v=_3.getAttribute("_djrealurl");
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}
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}
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_6.push([n,v]);
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}
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}
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}
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_6.sort(function(a,b){
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return a[0]<b[0]?-1:(a[0]==b[0]?0:1);
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});
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var j=0;
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while((_7=_6[j++])){
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_4+=" "+_7[0]+"=\""+(dojo.isString(_7[1])?dijit._editor.escapeXml(_7[1],true):_7[1])+"\"";
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}
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if(_5==="script"){
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_4+=">"+_3.innerHTML+"</"+_5+">";
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}else{
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if(_3.childNodes.length){
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_4+=">"+dijit._editor.getChildrenHtml(_3)+"</"+_5+">";
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}else{
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switch(_5){
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case "br":
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case "hr":
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case "img":
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case "input":
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case "base":
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case "meta":
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case "area":
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case "basefont":
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_4+=" />";
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break;
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default:
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_4+="></"+_5+">";
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}
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}
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}
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break;
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case 4:
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case 3:
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_4=dijit._editor.escapeXml(_3.nodeValue,true);
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break;
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case 8:
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_4="<!--"+dijit._editor.escapeXml(_3.nodeValue,true)+"-->";
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break;
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default:
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_4="<!-- Element not recognized - Type: "+_3.nodeType+" Name: "+_3.nodeName+"-->";
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}
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return _4;
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};
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dijit._editor.getChildrenHtml=function(_c){
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var _d="";
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if(!_c){
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return _d;
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}
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var _e=_c["childNodes"]||_c;
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var _f=!dojo.isIE||_e!==_c;
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var _10,i=0;
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while((_10=_e[i++])){
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if(!_f||_10.parentNode==_c){
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_d+=dijit._editor.getNodeHtml(_10);
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}
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}
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return _d;
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};
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}
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