function openSubmenu(itemID)
		{
			menuItems = ["About", "Neighborhoods", "Property-Search", "Buyers-Resource", "Sellers-Resource", "Mortgage"];
			for (i = 0; i < menuItems.length; i++)
			{
				document.getElementById(menuItems[i]).style.display = "none";
			}
			document.getElementById(itemID).style.display = "block";
		}
startList = function() 
{ 
	
	if (document.all&&document.getElementById) 
	{ 
		
		navRoot = document.getElementById("menu"); 
		
		if ( ! navRoot )
		{
			return;
		}
		for (i=0; i<navRoot.childNodes.length; i++) 
		{ 
			node = navRoot.childNodes[i]; 
				if (node.nodeName=="li") 
				{ 
					node.onmouseover = function() 
										{ 
											this.className+=" over"; 
										} 
					node.onmouseout =  function() 
										{ 
											this.className=this.className.replace(" over", ""); 
										} 
				} 
		} 
	} 
}
window.onload = startList;