function CreateMenu(e, menuItem)
{
	if (document.all && document.getElementsByTagName)
	{
		if (menuItem == null)
		{
			menuItem = document.getElementById("Header");
		}
		
		var nodeList = menuItem.getElementsByTagName("li");

		for (var i = 0; i < nodeList.length; i++)
		{
			var node = nodeList[i];
			
			node.onmouseout = MenuOnMouseOut;
			node.onmouseover = MenuOnMouseOver;
		}
	}
}

function MenuOnMouseOut(e)
{
	this.className = this.className.replace(/\shover/, "");
	
	if (e) e.preventDefault;
	else
	{
		e = window.event;
		e.cancelBubble = false;
		e.returnValue = false;
	}
}

function MenuOnMouseOver(e)
{
	this.className += " hover";
	
	if (e) e.preventDefault;
	else
	{
		e = window.event;
		e.cancelBubble = false;
		e.returnValue = false;
	}
}

if (window.addEventListener) window.addEventListener("load", CreateMenu, null);
else if (window.attachEvent) window.attachEvent("onload", CreateMenu);