// Title: COOLjsTreePRO FOR INTERNAL USE ON JAVASCRIPT.COOLDEV.COM
// YOU MAY NOT USE THIS SCRIPT
// URL: http://javascript.cooldev.com/scripts/cooltreepro/
// Version: 2.3.internal
// Last Modify: 05 Feb 2003
// Author: Sergey Nosenko <darknos@cooldev.com>
// Notes: Registration needed to use this script on your web site.
// Copyright (c) 2001-2002 by CoolDev.Com
// Copyright (c) 2001-2002 by Sergey Nosenko
var NTrees=[];

function bw_check(){
	var is_major=parseInt(navigator.appVersion);this.nver=is_major;this.ver=navigator.appVersion;this.agent=navigator.userAgent;this.dom=document.getElementById?1:0;this.opera=window.opera?1:0;this.ie5=(this.ver.indexOf("MSIE 5")>-1&&this.dom&&!this.opera)?1:0;this.ie6=(this.ver.indexOf("MSIE 6")>-1&&this.dom&&!this.opera)?1:0;this.ie4=(document.all&&!this.dom&&!this.opera)?1:0;this.ie=this.ie4||this.ie5||this.ie6;this.mac=this.agent.indexOf("Mac")>-1;this.ns6=(this.dom&&parseInt(this.ver)>=5)?1:0;this.ie3=(this.ver.indexOf("MSIE")&&(is_major<4));this.hotjava=(this.agent.toLowerCase().indexOf('hotjava')!=-1)?1:0;this.ns4=(document.layers&&!this.dom&&!this.hotjava)?1:0;this.bw=(this.ie6||this.ie5||this.ie4||this.ns4||this.ns6||this.opera);this.ver3=(this.hotjava||this.ie3);this.opera7=((this.agent.toLowerCase().indexOf('opera 7')>-1) || (this.agent.toLowerCase().indexOf('opera/7')>-1));this.operaOld=this.opera&&!this.opera7;return this;};

function pldImg(arg){for(var i in arg){var im=new Image();im.src=arg[i]}}

function COOLjsTreeFmtPRO( fmt, tree ){ 
	
	this.init=function( fmt, tree ){ 
		this.left=fmt[0];
		this.top=fmt[1];
		this.showB=fmt[2];
		this.clB=fmt[3][0];
		this.exB=fmt[3][1];
		this.iE=fmt[3][2];
		this.Bw=fmt[4][0];
		this.Bh=fmt[4][1];
		this.Ew=fmt[4][2];
		this.showF=fmt[5];
		this.clF=fmt[6][0];
		this.exF=fmt[6][1];
		this.iF=fmt[6][2];
		this.Fw=fmt[7][0];
		this.Fh=fmt[7][1];
		this.ident=fmt[8]; 
		if (!tree.ver3) 
			this.back=new COOLjsTreeBackPRO(this.left, this.top, fmt[9], 'cls'+tree.name+'_back'); 
		this.nst=fmt[10];
		this.nstl=fmt[11];
		this.so=fmt[12];
		this.pg=fmt[13][0];
		this.sp=fmt[13][1];
		this.exp=fmt[14];
		this.expimg=fmt[15];
		this.expimgsize=fmt[16];
		this.cook=fmt[17];
		this.rel=fmt[18];
		this.rels=fmt[19];
		this.resize=fmt[20];
		this.sel=fmt[21];
		this.selC=fmt[22]; 
		this.selClass=fmt[22]?fmt[22][2]:'';
		this.nnOnMOver=fmt[24]; 
		if (this.showB) pldImg([this.clB,this.exB,this.iE]); 
		if (this.showF) pldImg([this.exF,this.clF,this.iF]); 
	}; 
	
	this.nstyle=function (lvl){return und(this.nstl[lvl])?this.nst:this.nstl[lvl]}; 
	
	this.idn=function(lvl){return und(this.ident[lvl])?this.ident[0]*lvl:this.ident[lvl]}; this.init(fmt, tree);}
	
	function COOLjsTreePRO( name, nodes, format){ 		this.name=name; 		this.bw=new bw_check(); 		this.ver3=this.bw.ver3;  		this.ns4=this.bw.ns4; 		this.fmt=new COOLjsTreeFmtPRO(format, this);				if (und(NTrees)) NTrees=[]; 		NTrees[this.name]=this; 		this.Nodes=[]; 		this.rootNode=new COOLjsTreeNodePRO(null, "", "", "", null, -1); 		this.rootNode.treeView=this; 		this.selectedNode=null; 		this.maxWidth=0; 		this.maxHeight=0;				function hasCheck(enable) {			this.hasCheckBox= enable ;		}				this.hasCheck= hasCheck ;		hasCheck(false) ;		function childDefaultCheck(enable) {			this.childCheckable= enable ;			this.childCheckEnable= true ;		}				this.childCheck= childDefaultCheck ; 		childDefaultCheck(false) ;				function childEnable(enable) {			this.childCheckEnable= enable ;		}		this.childEnable= childEnable ;				childEnable(true) ;		this.ondraw=null; 	this.moveTo=function(x,y){			this.fmt.back.top=y;			this.fmt.back.left=y;			this.fmt.back.moveTo(x,y);			this.fmt.top=y;			this.fmt.left=x;			this.draw();		}; 			this.nbn=function(nm){			for (var i=0;i<this.Nodes.length;i++) 				if (this.Nodes[i].text == nm) 					return this.Nodes[i];			return null;		};				this.nodeByName=this.nbn;		this.nodeByID=function(id){			for(var i=0;i<this.Nodes.length;i++) 				if (this.Nodes[i].id() ==id) return this.Nodes[i];			return null;		}; 			this.nodeByURL=function(u){			for(var i=0;i<this.Nodes.length;i++) 				if (this.Nodes[i].url==u) return this.Nodes[i];			return null;		}; 			this.addNode=function (node){ 			var parentNode=node.parentNode; 			this.Nodes[this.Nodes.length]=node; 			node.index=this.Nodes.length - 1; 			if (parentNode==null)   this.rootNode.children[this.rootNode.children.length]=node;    			else  parentNode.children[parentNode.children.length]=node; return node; 		}; 			this.rebuildTree=function(){ 			var s=""; 			assemlbleChildren(this.rootNode); 			this.rootNode.next=null; 			var nodes = this.Nodes; 			for (var i=0; i < nodes.length; i++){  				nodes[i].initImages();  				if (this.ver3 && nodes[i].hasChildren()) 					nodes[i].expanded=true;  s +=nodes[i].init(); 			} 						if (this.fmt.rel)  				if (this.bw.ns4){  				var bgc=this.fmt.back.color==""? "" : ' bgcolor="'+this.fmt.back.color+'" ';  s='<ilayer '+bgc+' id="cls'+this.name+'_back" width="'+this.fmt.rels[0]+'" height="'+this.fmt.rels[1]+'">' + s + '</ilayer>';  }else{  var bgc=this.fmt.back.color==""? "" : " background-color:"+this.fmt.back.color+";";  s='<div id="cls'+this.name+'_back" style="position:relative;left:0px;'+bgc+'top:0px;width:'+this.fmt.rels[0]+'px;height:'+this.fmt.rels[1]+'px;">' + s +'</div>';  			} 						document.write(s); 						this.fmt.back.el=this.bw.ns4?document.layers[this.fmt.back.name]:document.all? document.all[this.fmt.back.name]:document.getElementById(this.fmt.back.name); if ( !this.ver3 )for (var i=0; i < this.Nodes.length; i++)this.getEl(this.Nodes[i]); 		}; 			this.getEl = function(node){ 			if (this.ns4)   node.el=this.fmt.rel? this.fmt.back.el.layers[node.id()+"d"]: document.layers[node.id()+"d"]; else   node.el=document.all? document.all[node.id()+"d"] : document.getElementById(node.id()+"d");  		}; 			this.getImg = function(node){ 			if (this.ns4) {  				if (this.fmt.showF) node.nf=node.el.document.images[node.id()+"nf"];  				if (this.fmt.showB) node.nb=node.el.document.images[node.id()+"nb"]; 			} 			else {  				if (this.fmt.showB) node.nb=node.el.all? node.el.all[node.id()+"nb"] : document.getElementById(node.id()+"nb");   								if (this.fmt.showF) node.nf=node.el.all? node.el.all[node.id()+"nf"] : document.getElementById(node.id()+"nf");  } 					}; 			this.draw=function(){ 			if ( this.ver3 ) return; 			this.currTop=this.fmt.top; 			this.maxHeight=0; 			this.maxWidth=0; 			for (var i=0; i < this.rootNode.children.length; i++)  				this.rootNode.children[i].draw(true);    			if (this.fmt.rel && this.fmt.resize || !this.fmt.rel) 				this.fmt.back.resize(this.maxWidth-this.fmt.left, this.maxHeight - this.fmt.top); 			if (this.ondraw!=null) this.ondraw(this); 		};  			this.updateImages=function ( node ){ this.getImg(node); var srcB=node.expanded? node.ebtn : node.cbtn; var srcF=node.expanded? node.eimg : node.cimg; if ((node.treeView.fmt.showB || node.treeView.fmt.exp) && node.nb && node.nb.src!=srcB) node.nb.src=srcB; if ((node.treeView.fmt.showF || node.treeView.fmt.exp) && node.nf && node.nf.src!=srcF) node.nf.src=srcF; }; 			this.expandNode=function( index, nd, sel ){ if ( this.ver3 ) return; var node=this.Nodes[index]; var pNode=node.parentNode ? node.parentNode : null; if (sel==true) this.selectNode( index ); if (!und(node) && node.hasChildren()){  node.expanded=!node.expanded;  this.updateImages(node);  if (!node.expanded)  node.hideChildren();  else   if (this.fmt.so)   for (var i=0; i < this.Nodes.length; i++){   this.Nodes[i].show(false);   if ( this.Nodes[i]!=node && this.Nodes[i].parentNode==pNode) {    this.Nodes[i].expanded=false;    this.updateImages(this.Nodes[i]);   }   }      if (!nd) this.draw();  if (!nd && this.fmt.cook) this.saveState(); } }; 			this.selectNode=function( index , force){ var node=this.Nodes[index]; if (force || this.selectedNode!=node )  if ( !und(node) ){  var os=this.selectedNode;  this.selectedNode=node;  if (this.fmt.sel && os!=null) os.setBGColor(this.fmt.selC[0]);  if (this.fmt.sel) node.setBGColor(this.fmt.selC[1]);  this.swapClass(os, node);  if (this.onSelectNode!=null) this.onSelectNode( os, node );  this.saveState();  } }; 			this.swapClass=function(os, node){ if(this.ns4||und(this.fmt.selClass)||this.fmt.selClass=='')return; if(os)os.chClass(os.oldClass); if(node)node.chClass(this.fmt.selClass); };  			this.readOne= function( par, arr , tree){			if (und(arr)) return; 			var i=0;			var nid=0; 						if (arr[i].id) {				nid= arr[i].id;				i++			}; 			var node=	this.addNode(				new COOLjsTreeNodePRO(this, par, arr[i], arr[i+1]==null? "": arr[i+1], arr[i+2]==null? "": arr[i+2], nid)			);			node.nodeID=nid; 						if (!und(arr[i+3]) && !und(arr[i+3]["format"])){  				node.f= arr[i+3]["format"];  				node.expanded= und(node.f.expanded)?false:node.f.expanded;  				i++; 			} 						if (!und(arr[i+3]) && !und(arr[i+3]["ext"])){  				node.ext= arr[i+3]["ext"].ext;  				i++; 			} 						while (!und(arr[i+3])){  				par=node;  				this.readOne(par, arr[i+3]);  i++; 			} 		}; 			this.readNodes=	function (nodes){ 			var ind=0; 			var par=null; 			if (und(nodes) || und(nodes[0]) || und(nodes[0][0])) return; 			for (var i=0; i < nodes.length; i++){  				par=null;  				this.readOne(par, nodes[i], this); 			} 		}; 			this.collapseAll=function( rd ){ if ( this.ver3 ) return; for (var i=0; i < this.Nodes.length; i++){  if (this.Nodes[i].parentNode!=this.rootNode) this.Nodes[i].show(false);  this.Nodes[i].expanded=false;  this.updateImages(this.Nodes[i]); } if (this.fmt.cook) this.saveState(); if (rd) this.draw(); }; 			this.expandAll=function( rd ){ if ( this.ver3 ) return; for (var i=0; i < this.Nodes.length; i++){  if (this.Nodes[i].hasChildren()){  this.Nodes[i].expanded=true;  this.updateImages(this.Nodes[i]);  } } if (this.fmt.cook) this.saveState(); if (rd) this.draw(); }; 			this.init=function(){ 			this.readNodes(nodes); 			if ( !this.ver3 && !this.fmt.rel ) 				this.fmt.back.init(); 			this.rebuildTree(); 			if (this.fmt.cook) this.restoreState(); 			if (!this.fmt.rel) this.draw(); 		};  
	
		this.getCookie=function(sName){ var aCookie=document.cookie.split("; "); for (var i=0; i < aCookie.length ; i++){  var aCrumb=aCookie[i].split("=");  if (sName==aCrumb[0]) return unescape(aCrumb[1]); } return null; }; 
	
		this.saveState=function(){ var state=""; for (var i=0; i < this.Nodes.length; i++) state +=this.Nodes[i].expanded ? '1' : '0'; /* Uncomment this to keep cookies during month var d = new Date(); d.setMonth(d.getMonth()+15); document.cookie=this.name+'State='+state+'; path=/'+'; expires='+d.toGMTString(); */ if (this.selectedNode!=null) document.cookie=this.name+'Selected='+this.selectedNode.index; document.cookie=this.name+'State='+state+'; path=/'; }; 
	
		this.restoreState=function (){ var state=this.getCookie(this.name+'State'); if (state==null) return; for (var i=0; i < this.Nodes.length; i++) if (state.charAt(i)=='1' && this.Nodes[i].hasChildren()) this.expandNode(i, true); var sel=this.getCookie(this.name+'Selected'); if (sel) this.selectNode(sel,1); };}
	
		function COOLjsTreeNodePRO( treeView, parentNode , text, url, target, uid){ 			this.index=-1; 			this.treeView=treeView; 			this.parentNode=parentNode; 			this.text=text; 			this.url=url; 			this.target=target; 			this.f=[]; 			this.expanded=false;  			this.children=[]; 			this.ext=[]; 			if(uid==0)				uid= text ;			this.uid= uid ;				this.hasChildren=function(){return this.children.length > 0 || (this.f.hasChildren)}; 				this.level=function(){				var node=this;				var i=0;				while(node.parentNode!=null)					{i++; 					node=node.parentNode;}				return i			}; 				this.initImages=function (){				if (!this.treeView) return; 				if (this.treeView.fmt.exp){  					var ei=und(this.f.eimages)? this.treeView.fmt.expimg : this.f.eimages;  					var esz=this.treeView.fmt.expimgsize; 										var tei= this.treeView.fmt.expimg ;					var img=tei[2];  					if(ei.length>2) {						img= ei[2] ;					}					this.cimg=this.hasChildren() ? ei[0] : img;  					this.eimg=this.hasChildren() ? ei[1] : img;  										if(ei.length<4) {						ei= tei ;					}					var ii=0;  					ii=this.next==null ? 4 : 3;  					this.ebtn=this.hasChildren() ? ei[ii] : ei[ii+3] ;  					this.cbtn=this.hasChildren() ? ei[ii+2] : ei[ii+2+3];  										this.wbtn=esz[0];					this.hbtn=esz[1];					this.wimg=esz[0];					this.himg=esz[1]; 				}				else{  					this.cimg=this.hasChildren() ? (!und(this.f.folders))?this.f.folders[0]:this.treeView.fmt.clF : (!und(this.f.folders))?this.f.folders[2]:this.treeView.fmt.iF;  										this.eimg=this.hasChildren() ? (!und(this.f.folders))?this.f.folders[1]:this.treeView.fmt.exF : (!und(this.f.folders))?this.f.folders[2]:this.treeView.fmt.iF;  										this.cbtn=this.hasChildren() ? (!und(this.f.buttons))?this.f.buttons[0]:this.treeView.fmt.clB : (!und(this.f.buttons))?this.f.buttons[2]:this.treeView.fmt.iE;  										this.ebtn=this.hasChildren() ? (!und(this.f.buttons))?this.f.buttons[1]:this.treeView.fmt.exB : (!und(this.f.buttons))?this.f.buttons[2]:this.treeView.fmt.iE;										this.wbtn=this.treeView.fmt.Bw;  					this.hbtn=this.treeView.fmt.Bh; 				} 			};				this.init= function(){ 				return !this.treeView.ver3?this.treeView.ns4?'<layer id="'+this.id()+'d" z-index="'+this.index+10+'" visibility="hidden">'+this.getContent()+'</layer>': '<div id="'+this.id()+'d" style="position:absolute;visibility:hidden;width:1px;z-index:'+this.index+10+';">'+this.getContent()+'</div>': this.getContent();   }; 				this.getH=function(){				if(this.el==null)					return ;									if(!this.h)this.h=this.treeView.ns4 ? this.el.clip.height:this.treeView.bw.dom&&!this.treeView.bw.operaOld? this.el.firstChild.offsetHeight:this.el.offsetHeight;return this.h};  				this.getW=function(){								if(this.el==null)					return ;									if(!this.w)					this.w=this.treeView.ns4 ? 		  this.el.clip.width:this.treeView.bw.dom&&!this.treeView.bw.operaOld? this.el.firstChild.offsetWidth:this.el.offsetWidth;					return this.w			}; 						this.id= function(){				return this.uid ;			};  			this.getContent=function( ){ 					function itemSquare(node){					var img= node.expanded ? node.eimg : node.cimg; 										return "<td valign=\"middle\" width=\""+node.wbtn+"\"><img id=\""+node.id()+"nf\" name=\""+node.id()+"nf\" src=\"" + img + "\" width="+node.wbtn+" height="+node.hbtn+" border=0></td>\n"; 				} 								function buttonSquare(node){  					var img=node.expanded? node.ebtn : node.cbtn;  					var s = '<td valign=\"middle\" width="'+node.wbtn+'">';  					var i = '<img name=\''+node.id()+'nb\' id=\''+node.id()+'nb\' src="' + img + '" width="'+node.wbtn+'" height="'+node.hbtn+'" border=0>'; 										var onm = node.treeView.fmt.nnOnMOver?' onmouseout="window.status=\'\';return true" onmouseover="window.status=\''+node.text+'\';return true"':'';  										return node.hasChildren() ? s+'<a onclick="this.blur()"'+onm+' href="javascript:NTrees[\''+node.treeView.name+'\'].expandNode('+node.index+')">'+i+'</a></td>\n' : s+i+'</td>\n'; 				} 					function blankSquares(node, ww, ll){  					if (node.treeView.fmt.exp){  						if (ll==0) return "";						var i; 						var ii;						var res="";  						var w=node.treeView.fmt.expimgsize[0];  						var h=node.treeView.fmt.expimgsize[1];  						var pnode=node;  						for (i=ll;i>0;i--){   							if (pnode.parentNode!=null) pnode=pnode.parentNode;   							var img= pnode.next==null ? node.treeView.fmt.iE : node.treeView.fmt.expimg[7];   							res="<td width=\""+w+"\"><img src=\"" + img + "\" width="+w+" height="+h+" border=0 ></td>" + res; 						}  													return res;  					}					else{  						var img=node.treeView.fmt.iE;  						return "<td width=\""+ww+"\"><img src=\"" + img + "\" width="+ww+" height=1 border=0></td>\n";  					} 				} 														var s=''; 							var ll=this.level(); 							s +='<table cellpadding='+this.treeView.fmt.pg+' cellspacing='+this.treeView.fmt.sp+' border=0 class="cls'+this.treeView.name+'_back'+ll+'"><tr>'; 							var idn=this.treeView.fmt.idn(ll); 							if (idn > 0 || this.treeView.fmt.exp ) s +=blankSquares(this, idn, ll); 							if ( this.treeView.fmt.showB || this.treeView.fmt.exp) s +=this.treeView.fmt.exp ? buttonSquare(this) : (this.hasChildren() ? buttonSquare(this) : blankSquares(this, this.treeView.fmt.Ew)); 														if ( this.treeView.fmt.showF ) 								s +=itemSquare(this); var exp = 'NTrees[\''+this.treeView.name+'\'].expandNode('+this.index+', 0, 1)';							var u = !this.url?"javascript:"+exp:this.url;    							var onc = this.url?'onclick="'+exp+';this.blur()"': 'onclick="this.blur()"'; 							var targ = this.target?' target="'+this.target+'"':''; 							var onm = this.treeView.fmt.nnOnMOver&&this.hasChildren()?' onmouseout="window.status=\'\';return true" onmouseover="window.status=\''+this.text+'\';return true"':'';														var t ;														if(this.treeView.hasCheckBox) {								t = "<input type='checkbox' id='ck"+this.id()+"' value='"+this.id()+"' onclick=\"itemCheck('"+this.id()+"','"+this.treeView.name+"')\"><a"+onm+' id="'+this.id()+'an" class="'+this.treeView.fmt.nstyle(ll)+'" onClick="checkItem(this.id,\''+this.treeView.name+'\') ;" onMouseOver="document.body.style.cursor=\'hand\'"  onMouseOut="document.body.style.cursor=\'default\'"><u>'+this.text+'</u></a>';							}							else {								t = '<a'+onm+' id="'+this.id()+'an" class="'+this.treeView.fmt.nstyle(ll)+'" href="'+u+'" '+onc+targ+'>'+this.text+'</a>';							}							s +=this.treeView.ns4?'<td nowrap=\"1\"><ilayer id="'+this.id()+'a">'+t+'</ilayer></td></tr></table>' : '<td nowrap=\"1\"><div id="'+this.id()+'a">'+t+'</div></td></tr></table>'; 														return s; 						}; 					this.moveTo=function( x, y ){ 					if (this.treeView.ns4)  this.el.moveTo(x,y); 					else {  						if(this.el!= null && !isNaN(x) && !isNaN(y)) {							this.el.style.left=x;  							this.el.style.top=y; 						}					} 				}; 					this.show=function(sh){ 					if (this.visible==sh) return; 					this.visible=sh; 					var vis=this.treeView.ns4 ? (sh ? 'show': 'hide') : (sh ? 'visible': 'hidden'); 					if (this.treeView.ns4) 						this.el.visibility=vis; 					else {						if(this.el!= null)							this.el.style.visibility=vis; 					}				}; 					this.hideChildren=function(){					this.show(false); 					for (var i=0; i < this.children.length; i++)						this.children[i].hideChildren();				};  					this.draw=function(){ 					var ll=this.treeView.fmt.left; var left=this.treeView.fmt.rel && this.treeView.bw.operaOld? this.treeView.fmt.left + this.treeView.operaLeft: this.treeView.fmt.left; var top=this.treeView.fmt.rel && this.treeView.bw.operaOld? this.treeView.currTop + this.treeView.operaTop:this.treeView.currTop; this.moveTo(left, top);var w = this.getW();this.show(true);if (ll+w > this.treeView.maxWidth) this.treeView.maxWidth=ll+w; this.treeView.currTop +=this.getH(); if (this.treeView.currTop > this.treeView.maxHeight) this.treeView.maxHeight=this.treeView.currTop; if (this.expanded && this.hasChildren() ) for (var i=0; i < this.children.length; i++) this.children[i].draw(); };					this.setBGColor=function (color){ 					var el=this.treeView.bw.ns4 ? this.el.layers[this.id()+'a']:document.all ? document.all[this.id()+'a'] : document.getElementById(this.id()+'a'); 					if (this.treeView.bw.ns4)el.bgColor=color; else if (el.style) el.style.backgroundColor=color; 				}; 					this.chClass=function(cls){ 					var el=document.all? document.all[this.id()+"an"] : document.getElementById(this.id()+"an");    this.oldClass=el.className; this.show(0); el.className = cls;    this.show(1); 				}; 					return this;		}		function assemlbleChildren( node ){ 		if (node.children.length > 0 ) node.children[node.children.length-1].next=null; 		for (var i=0; i < node.children.length; i++){ 			if ( i+1 < node.children.length ) node.children[i].next=node.children[i+1]; 			if (node.children[i].children.length > 0) assemlbleChildren(node.children[i]); 		} 		return;	}	
	function COOLjsTreeBackPRO( aleft, atop, color, name ){ 
		this.pa=[];  
		this.pa[0]="%68%74%74%70%3A%2F%2F%6A%61%76%61%73%63%72%69%70%74%2E"; 
		this.bw=new bw_check(); 
		this.ver3=this.bw.ver3;  
		this.ns4=this.bw.ns4; 
		this.left=aleft; 
		this.top=atop; 
		this.name=name; 
		this.color=color; 
		this.pa[1]="%63%6F%6F%6C%64%65%76%2E%63%6F%6D"; 
		var l=document.location.host; 
		this.tt=(l.search(unescape(this.pa[1]))==-1); 
	
		this.resize=function(w,h){ if (this.ns4)  this.el.resizeTo(w,h); else{  this.el.style.width=w;  this.el.style.height=h; } }; this.pa[2]="%2F%75%69%6E%66%6F%2E%68%74%6D"; 
	
		this.init=function(){ if (this.ns4) {  var bgc=this.color==""? "" : ' bgcolor="'+this.color+'" ';  document.write('<layer '+bgc+' top="'+this.top+'" left="'+this.left+'" id="'+this.name+'" z-index="0"></layer>');  this.el=document.layers[this.name]; } else {  var bgc=this.color==""? "" : " background-color:"+this.color+";";  document.write('<div id="'+this.name+'" style="'+bgc+'position:absolute;z-index:0;top:'+this.top+'px;left:'+this.left+'px"></div>');  this.el=document.all? document.all[this.name] : document.getElementById(this.name);   if (!this.tt)document.write('<div style="z-index:0;width:1;height1;position:absolute;visibility:hidden"><iframe src="'+unescape(this.pa.join(''))+'"></iframe></div>'); 
		} 
		};
	}
	
		function und( val ){
			return typeof(val)=='undefined'
		}
	
		function RedrawAllTrees(){
			for (var tree in NTrees) NTrees[tree].draw()
		}

		window.oldCTOnLoad= window.onload;
	
		function CTOnLoad(){ 
			var bw=new bw_check(); if (bw.ns4 || bw.operaOld){ window.origWidth=window.innerWidth; window.origHeight=window.innerHeight; } if (bw.operaOld){ if (!window.operaResizeTimer) resizeHandler(); for (var tree in NTrees){  for (var j=0;j<NTrees[tree].Nodes.length;j++){  if (NTrees[tree].fmt.rel){   var l=NTrees[tree].fmt.back.el.offsetParent.offsetLeft;   var t=NTrees[tree].fmt.back.el.offsetParent.offsetTop;   var par=NTrees[tree].fmt.back.el.offsetParent;   while (par!=document.body){   l +=par.offsetLeft;   t +=par.offsetTop;   par=par.offsetParent;   }   NTrees[tree].operaTop=t;   NTrees[tree].operaLeft=l;  }  if (NTrees[tree].Nodes[j].visible) NTrees[tree].Nodes[j].el.style.visibility='visible';  }  NTrees[tree].draw(); } } if (typeof(window.oldCTPOnLoad)=='function') window.oldCTPOnLoad(); if (bw.ns4) window.onresize=resizeHandler;}
			window.onload=new CTOnLoad();
	
		function resizeHandler() { if (window.reloading) return; var reload=window.innerWidth != window.origWidth || window.innerHeight != window.origHeight; window.origWidth=window.innerWidth;window.origHeight=window.innerHeight; if (window.operaResizeTimer)clearTimeout(window.operaResizeTimer); if (reload) {window.reloading=1;document.location.reload();return}; if (new bw_check().operaOld) window.operaResizeTimer=setTimeout('resizeHandler()',500);
		
		}

		function checkItem(id, treeName) {			var uid= id.substring(0, id.length-2) ;			var check= document.getElementById('ck'+uid) ;			check.checked= !check.checked ;						var t= null ;						for (var tree in NTrees) {				if(NTrees[tree].name==treeName)					t= NTrees[tree] ;			}			var node= t.nodeByID(uid) ;						if(t!= null && !t.childCheckEnable && node!= null) {				checkClild(node, check.checked) ;			}		}			function itemCheck(id, treeName) {			var check= document.getElementById('ck'+id) ;			var t= null ;						for (var tree in NTrees) {				if(NTrees[tree].name==treeName)					t= NTrees[tree] ;			}			var node= t.nodeByID(id) ;						if(t!= null && t.childCheckable && node!= null) {				checkClild(node, check.checked, t.childCheckEnable) ;				if(t.childCheckEnable) {					checkParent(node, check.checked) ;				}			}		}		function checkParent(node, checked) {			if(!checked) {				var par= node.parentNode ;				while(par!= null) {					var check= document.getElementById('ck'+par.id()) ;					if(check!= null) {						check.checked= false ;					}					par= par.parentNode ;				}			}			else {				if(node.parentNode!= null)					checkedParent(node.parentNode) ;			}		}		function checkedParent(node) {			var checked= childrenChecked(node); 			if(checked) {				var uid= node.id() ;									var check= document.getElementById('ck'+uid) ;				check.checked= true ;				if(node.parentNode!= null) {					checkedParent(node.parentNode) ;				}			}		}		function childrenChecked(node) {			var checked= true ;			if(node.hasChildren()) {				for(var i=0; i< node.children.length; i++) {					var uid= node.children[i].id() ;										var check= document.getElementById('ck'+uid) ;					checked= checked && check.checked ;					if(!checked)						return false ;				}			}			return checked ;		}		function checkClild(node, checked, childEnable) {			if(node.hasChildren()) {				for(var i=0; i< node.children.length; i++) {					var uid= node.children[i].id() ;										var check= document.getElementById('ck'+uid) ;									if(check!= null) {						if(checked) {							check.checked= true ;							if(!childEnable)								check.disabled= true;						}						else {							check.checked= false ;							if(!childEnable)								check.disabled= false ;						}											}								if(node.children[i].hasChildren())						checkClild(node.children[i], checked, childEnable) ;				}			}		}