// JavaScript For Drop Down Menu Which is allocated at Header Section

function startList() 
{
	if (document.all&&document.getElementById) 
	{
		navRoot = document.getElementById("nav");
		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", "");
				}
			}
		}
	}
}