function Node(id,pid,name,url,title,target,icon,iconOpen,open){this.id=id;this.pid=pid;this.name=name;this.url=url;this.title=title;this.target=target;this.icon=icon;this.iconOpen=iconOpen;this._io=open||false;this._is=false;this._ls=false;this._hc=false;this._ai=0;this._p;};function dTree(objName){this.config={target:null,folderLinks:true,useSelection:true,useCookies:true,useLines:true,useIcons:true,useStatusText:false,closeSameLevel:false,inOrder:false}
this.icon={root:'/edge/template/default/img/base.gif',folder:'/edge/template/default/img/folder.gif',folderOpen:'/edge/template/default/img/folderopen.gif',node:'/edge/template/default/img/page.gif',empty:'/edge/template/default/img/empty.gif',line:'/edge/template/default/img/line.gif',join:'/edge/template/default/img/join.gif',joinBottom:'/edge/template/default/img/joinbottom.gif',plus:'/edge/template/default/img/plus.gif',plusBottom:'/edge/template/default/img/plusbottom.gif',minus:'/edge/template/default/img/minus.gif',minusBottom:'/edge/template/default/img/minusbottom.gif',nlPlus:'/edge/template/default/img/nolines_plus.gif',nlMinus:'/edge/template/default/img/nolines_minus.gif'};this.obj=objName;this.aNodes=[];this.aIndent=[];this.root=new Node(-1);this.selectedNode=null;this.selectedFound=false;this.completed=false;};dTree.prototype.add=function(id,pid,name,url,title,target,icon,iconOpen,open){this.aNodes[this.aNodes.length]=new Node(id,pid,name,url,title,target,icon,iconOpen,open);};dTree.prototype.toString=function(){var str='<div class="dtree">\n';if(document.getElementById){if(this.config.useCookies)this.selectedNode=this.getSelected();str+=this.addNode(this.root);}else str+='Browser not supported.';str+='</div>';if(!this.selectedFound)this.selectedNode=null;this.completed=true;return str;};dTree.prototype.addNode=function(pNode){var str='';var n=0;if(this.config.inOrder)n=pNode._ai;for(n;n<this.aNodes.length;n++){if(this.aNodes[n].pid==pNode.id){var cn=this.aNodes[n];cn._p=pNode;cn._ai=n;this.setCS(cn);if(!cn.target&&this.config.target)cn.target=this.config.target;if(cn._hc&&!cn._io&&this.config.useCookies)cn._io=this.isOpen(cn.id);if(!this.config.folderLinks&&cn._hc)cn.url=null;if(this.config.useSelection&&cn.id==this.selectedNode&&!this.selectedFound){cn._is=true;this.selectedNode=n;this.selectedFound=true;}
str+=this.node(cn,n);if(cn._ls)break;}}
return str;};dTree.prototype.node=function(node,nodeId){var str='<div class="dTreeNode">'+this.indent(node,nodeId);if(this.config.useIcons){if(!node.icon)node.icon=(this.root.id==node.pid)?this.icon.root:((node._hc)?this.icon.folder:this.icon.node);if(!node.iconOpen)node.iconOpen=(node._hc)?this.icon.folderOpen:this.icon.node;if(this.root.id==node.pid){node.icon=this.icon.root;node.iconOpen=this.icon.root;}
str+='<img id="i'+this.obj+nodeId+'" src="'+((node._io)?node.iconOpen:node.icon)+'" alt="" />';}
if(node.url){str+='<a id="s'+this.obj+nodeId+'" class="'+((this.config.useSelection)?((node._is?'nodeSel':'node')):'node')+'" href="'+node.url+'"';if(node.title)str+=' title="'+node.title+'"';if(node.target)str+=' target="'+node.target+'"';if(this.config.useStatusText)str+=' onmouseover="window.status=\''+node.name+'\';return true;" onmouseout="window.status=\'\';return true;" ';if(this.config.useSelection&&((node._hc&&this.config.folderLinks)||!node._hc))
str+=' onclick="javascript: '+this.obj+'.s('+nodeId+');"';str+='>';}
else if((!this.config.folderLinks||!node.url)&&node._hc&&node.pid!=this.root.id)
str+='<a href="javascript: '+this.obj+'.o('+nodeId+');" class="node">';str+=node.name;if(node.url||((!this.config.folderLinks||!node.url)&&node._hc))str+='</a>';str+='</div>';if(node._hc){str+='<div id="d'+this.obj+nodeId+'" class="clip" style="display:'+((this.root.id==node.pid||node._io)?'block':'none')+';">';str+=this.addNode(node);str+='</div>';}
this.aIndent.pop();return str;};dTree.prototype.indent=function(node,nodeId){var str='';if(this.root.id!=node.pid){for(var n=0;n<this.aIndent.length;n++)
str+='<img src="'+((this.aIndent[n]==1&&this.config.useLines)?this.icon.line:this.icon.empty)+'" alt="" />';(node._ls)?this.aIndent.push(0):this.aIndent.push(1);if(node._hc){str+='<a href="javascript: '+this.obj+'.o('+nodeId+');"><img id="j'+this.obj+nodeId+'" src="';if(!this.config.useLines)str+=(node._io)?this.icon.nlMinus:this.icon.nlPlus;else str+=((node._io)?((node._ls&&this.config.useLines)?this.icon.minusBottom:this.icon.minus):((node._ls&&this.config.useLines)?this.icon.plusBottom:this.icon.plus));str+='" alt="" /></a>';}else str+='<img src="'+((this.config.useLines)?((node._ls)?this.icon.joinBottom:this.icon.join):this.icon.empty)+'" alt="" />';}
return str;};dTree.prototype.setCS=function(node){var lastId;for(var n=0;n<this.aNodes.length;n++){if(this.aNodes[n].pid==node.id)node._hc=true;if(this.aNodes[n].pid==node.pid)lastId=this.aNodes[n].id;}
if(lastId==node.id)node._ls=true;};dTree.prototype.getSelected=function(){var sn=this.getCookie('cs'+this.obj);return(sn)?sn:null;};if(!Array.prototype.push){Array.prototype.push=function array_push(){for(var i=0;i<arguments.length;i++)
this[this.length]=arguments[i];return this.length;}};if(!Array.prototype.pop){Array.prototype.pop=function array_pop(){lastElement=this[this.length-1];this.length=Math.max(this.length-1,0);return lastElement;}};