//code by star 20003-4-7
var HC = "color:#990000;border:1px solid #cccccc";
var SC = "background-color:#efefef;border:1px solid #cccccc;color:#000000;";
var IO = null;
function initTree(){
	var rootn = document.all.menuXML.documentElement;
	var sd = 0;
	document.onselectstart = function(){return false;}
	document.all.treeBox.appendChild(createTree(rootn,sd));
}
function createTree(thisn,sd){
	var nodeObj = document.createElement("span");
	var upobj = document.createElement("span");
	with(upobj){
		style.marginLeft = sd*10;
		className = thisn.hasChildNodes()?"hasItems":"Items";
		innerHTML = "&nbsp;<img src=images/expand.gif class=ec> " + thisn.getAttribute("title") +"";

		onmousedown = function(){
			if(event.button != 1) return;
			if(this.getAttribute("cn")){
				this.setAttribute("open",!this.getAttribute("open"));
				this.cn.style.display = this.getAttribute("open")?"inline":"none";
				this.all.tags("img")[0].src = this.getAttribute("open")?"images/expand.gif":"images/contract.gif";
			}
			if(IO){
				IO.runtimeStyle.cssText = "";
				IO.setAttribute("selected",false);
			}
			IO = this;
			this.setAttribute("selected",true);
			this.runtimeStyle.cssText = SC;
		}
		onmouseover = function(){
			if(this.getAttribute("selected"))return;
			this.runtimeStyle.cssText = HC;
		}
		onmouseout = function(){
			if(this.getAttribute("selected"))return;
			this.runtimeStyle.cssText = "";
		}
		oncontextmenu = contextMenuHandle;
		onclick = clickHandle;
	}

	if(thisn.getAttribute("treeId") != null){
		upobj.setAttribute("treeId",thisn.getAttribute("treeId"));
	}
	if(thisn.getAttribute("href") != null){
		upobj.setAttribute("href",thisn.getAttribute("href"));
	}
	if(thisn.getAttribute("target") != null){
		upobj.setAttribute("target",thisn.getAttribute("target"));
	}

	nodeObj.appendChild(upobj);
	nodeObj.insertAdjacentHTML("beforeEnd","<br>")

	if(thisn.hasChildNodes()){
		var i;
		var nodes = thisn.childNodes;
		var cn = document.createElement("span");
		upobj.setAttribute("cn",cn);
		if(thisn.getAttribute("open") != null){
			upobj.setAttribute("open",(thisn.getAttribute("open")=="true"));
			upobj.getAttribute("cn").style.display = upobj.getAttribute("open")?"inline":"none";
			if( !upobj.getAttribute("open"))upobj.all.tags("img")[0].src ="images/contract.gif";
		}

		for(i=0;i<nodes.length;cn.appendChild(createTree(nodes[i++],sd+1)));
		nodeObj.appendChild(cn);
	} else{
		upobj.all.tags("img")[0].src ="images/endnode.gif";
	}
	return nodeObj;
}

if(document.all)window.onload = initTree;

function clickHandle(){
	// your code here
	var href=this.getAttribute("href");
	if (href==null||href=="http://"){
	//alert(this.getAttribute("text"));
	} else {
		window.open(href,this.getAttribute("target"));
	}
}
function contextMenuHandle(){
	event.returnValue = false;
	var treeId = this.getAttribute("treeId");
	// your code here
}