var XMLParser={xml2hash:function(xmlDocElem,tagItemName){var self=XMLParser;var xmlElemArray=new Array;var xmlElemRow;var objArray=[];if(!tagItemName){tagItemName='item';}
if(xmlDocElem.hasChildNodes()){xmlElemArray=xmlDocElem.getElementsByTagName(tagItemName);if(xmlElemArray&&xmlElemArray.length==0){xmlElemArray=xmlDocElem.getElementsByTagName('entry');}
xmlElemRow=xmlElemArray[0];for(var j=0;j<xmlElemArray.length;j++){xmlElemRow=xmlElemArray[j];objArray[j]=self.xmlElem2Obj(xmlElemArray[j]);}}
var linkEl=xmlDocElem.getElementsByTagName("link")[0];if(linkEl){if(linkEl.firstChild){var siteUrl=linkEl.firstChild.nodeValue;}else if(linkEl.attributes["href"]){var siteUrl=linkEl.attributes["href"].nodeValue;}}
var title="";if(xmlDocElem.getElementsByTagName("title")[0]){title=xmlDocElem.getElementsByTagName("title")[0].firstChild.nodeValue;}
var updated="";if(xmlDocElem.getElementsByTagName("updated")[0]){updated=xmlDocElem.getElementsByTagName("updated")[0].firstChild.nodeValue;}else if(xmlDocElem.getElementsByTagName("pubDate")[0]){updated=xmlDocElem.getElementsByTagName("pubDate")[0].firstChild.nodeValue;}
if(title)
return{title:title,siteUrl:siteUrl,items:objArray,updated:updated};else
return null;},parseBookmarks:function(node){var self=XMLParser;var res=[];var tags=[];self.parseBookmarksNode(res,tags,node.getElementsByTagName("DL")[0]);return res?res:null;},parseBookmarksNode:function(res,tags,node){var self=XMLParser;switch(node.tagName){case"A":var curTags=clone(tags);res.push({title:node.firstChild.nodeValue,url:node.getAttribute("HREF"),tags:curTags.length>0?curTags:null});break;case"H3":tags.push(node.firstChild.nodeValue);break;case"DL":for(var i=0;i<node.childNodes.length;i++){if(node.childNodes[i].nodeType==1&&node.childNodes[i].firstChild){self.parseBookmarksNode(res,tags,node.childNodes[i]);}}
tags.pop();break;}
return res;},xmlElem2Obj:function(xmlElem){var self=XMLParser;var ret=new Object();self.setPropertiesRecursive(ret,xmlElem);return ret;},setPropertiesRecursive:function(obj,node){var self=XMLParser;if(node.childNodes.length>0){for(var i=0;i<node.childNodes.length;i++){if(node.childNodes[i].nodeName=="content"){obj["content"]=self.toHTML(node.childNodes[i].firstChild.nodeValue);}else if(node.childNodes[i].nodeName=="content:encoded"){obj["content"]=node.childNodes[i].firstChild.nodeValue;}else if(node.childNodes[i].nodeType==1){if(node.childNodes[i].firstChild){if(node.childNodes[i].childNodes.length==1){obj[node.childNodes[i].tagName]=node.childNodes[i].firstChild.nodeValue;}
else{obj[node.childNodes[i].tagName]=[];self.setPropertiesRecursive(obj[node.childNodes[i].tagName],node.childNodes[i]);}}else if(node.childNodes[i].attributes.length>0){var attrs={};for(var a=0;a<node.childNodes[i].attributes.length;a++){attrs[node.childNodes[i].attributes[a].nodeName]=node.childNodes[i].attributes[a].nodeValue;}
obj[node.childNodes[i].tagName]=attrs;}}}}},cleanXMLObjText:function(xmlObj){var self=XMLParser;var cleanObj=xmlObj;for(var prop in cleanObj){cleanObj[prop]=cleanText(cleanObj[prop]);}
return cleanObj;},cleanText:function(str){var self=XMLParser;var ret=str;ret=ret.replace(/\n/g,'');ret=ret.replace(/\r/g,'');ret=ret.replace(/\'/g,"\\'");ret=ret.replace(/\[CDATA\[/g,'');ret=ret.replace(/\]]/g,'');return ret;},toHTML:function(str){var html=str;html=html.replace(/\&lt\;/,'<');html=html.replace(/\&gt\;/,'>');return html;},rendered2Source:function(str){var self=XMLParser;var proc=str;proc=proc.replace(/</g,'&lt;');proc=proc.replace(/>/g,'&gt;');return'<pre>'+proc+'</pre>';},getXMLDocElem:function(xmlDivId,xmlNodeName){var self=XMLParser;var xmlElemArray=[];var xmlDocElem=null;if(document.all){var xmlStr=document.getElementById(xmlDivId).innerHTML;var xmlDoc=new ActiveXObject("Microsoft.XMLDOM");xmlDoc.loadXML(xmlStr);xmlDocElem=xmlDoc.documentElement;}
else{xmlElemArray=window.document.body.getElementsByTagName(xmlNodeName);xmlDocElem=xmlElemArray[0];;}
return xmlDocElem;}}