function bringGoUp(obj)
	{
		obj = obj.parentNode.getElementsByTagName("SPAN")[0];
		obj.style.display="";
	}
function getGoOff(obj)
	{
		obj = obj.parentNode.getElementsByTagName("SPAN")[0];
		obj.style.display="none";
	}
function menuItemHover(obj)
	{
		if(!obj.style)
			obj.setAttribute("style", "");
		obj.style.textDecoration="underline";
	}
function menuItemOut(obj)
	{
		if(!obj.style)
			obj.setAttribute("style", "");
		obj.style.textDecoration="none";
	}