var currMenu = null; 
var popup = 0; 

function jsMenuGetAutoPos(aItem)
{	
	var iX = aItem.offsetLeft;
	var iY = aItem.offsetTop;
	var tmp = aItem.offsetParent;
	while (tmp != null) 
	{
		iX += tmp.offsetLeft;
		iY += tmp.offsetTop;
		tmp = tmp.offsetParent;
	}

	return [iX,iY];
}

function showMenu(elMenu,status,parent)
{	

	if(elMenu == "")
	{
		if(currMenu != null)
			currMenu.style.display = "none";			
			
		return;
	}

	var mnu = document.all[elMenu];
	if(mnu != null)
	{
		if(status == 1)		
		{	
			if(currMenu != null)
				currMenu.style.display = "none";
				
			var pos = jsMenuGetAutoPos(parent);	
			mnu.style.zIndex = 60;	
			mnu.style.left = pos[0];
			mnu.style.top = pos[1] + 15;
			mnu.style.display = "block";
			currMenu = mnu;

		}
		else
		{
			if(currMenu == null || popup == 0)
				mnu.style.display = "none";
	
		}
	}	
}

function setCurrentMenu(elMenu)
{	
	currMenu = elMenu;
}