function changeUrl(tdId, url){
	document.getElementById(tdId).onclick = "location.href=' + url + ';";
}

function changeUrlBack(tdId, mainUrl){
	document.getElementById(tdId).onclick = "location.href=' + mainUrl + ';";
}



var setTime = 0;
var dibObj = "";
var menuIdArr = new Array();

function setLyr(obj,lyr,browser,version)
{
	var newX = findPosX(obj);
	if(browser == "saf"){
		var newY = findPosY(obj)+30; // default 30px;
	}else if(browser == "ie" && version == "6.0"){
		var newX = findPosX(obj)+0;
		var newY = findPosY(obj)+0; // default 25px;
	}else{
		var newY = findPosY(obj)+32; // default 25px;
	}
	dibObj = "";
	dibObj = obj;
	clearTimeout(setTime);
	
	
	if (lyr == 'testP') newY -= 50;
	var x = new getObj(lyr);
	x.style.top = parseInt(newY-5) + 'px';
	x.style.left = newX + 'px';
	document.getElementById(lyr).style.visibilty='visible';
	document.getElementById(lyr).style.display='block';
	
	
	var splitLyr = lyr.split("_");
	var tdObj = document.getElementById('td_' + splitLyr[1]);
	var tblObj = document.getElementById('tbl_' + splitLyr[1]);
	if(tblObj){
		tblObj.width = tdObj.offsetWidth + 'px';
	}
	
	
	
}

function hideAll(id){
	var key="";
	for(key in menuIdArr){
		if(document.getElementById(menuIdArr[key])){
			document.getElementById(menuIdArr[key]).style.display='none';
		}
	}
}
function actualObj(){
	hideAll(dibObj.id);
	if(dibObj){
		dibObj.style.display = 'none';
	}
	
	clearTimeout(setTime);
}


function hideSub(divObj){
	divObj.style.display = 'none';
// 	dibObj = divObj;
// 	clearTimeout(setTime);
// 	setTime = setTimeout('actualObj()',5);
}
function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

function findPosY(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	return curtop;
}


function getObj(name)
{
 if (document.getElementById)
 {
	   this.obj = document.getElementById(name);
	   this.style = document.getElementById(name).style;
 }
 else if (document.all)
 {
	   this.obj = document.all[name];
	   this.style = document.all[name].style;
 }
 else if (document.layers)
 {
	   if (document.layers[name])
	   {
	   	this.obj = document.layers[name];
	   	this.style = document.layers[name];
	   }
	   else
	   {
	    this.obj = document.layers.testP.layers[name];
	    this.style = document.layers.testP.layers[name];
	   }
 }
}