// JavaScript Document
window.onload

function displaySubMenu(li) { 
	
	var subMenu = li.getElementsByTagName("ul")[0]; 
	subMenu.style.display = "block"; 
}

function hideSubMenu(li) { 

	var subMenu = li.getElementsByTagName("ul")[0]; 
	subMenu.style.display = "none"; 
}
function style2()
{
document.getElementById("td1").style.backgroundImage="none";
}
function style1()
{
document.getElementById("td1").style.backgroundImage="url(/images/navbg2.jpg)";
}