var detect = navigator.userAgent.toLowerCase();
function checkIt(string)
{
	place = detect.indexOf(string) + 1;
	thestring = string;
	return place;
}

function menuHover(itemID)
{
	itemID.className="menuItemHover";
	if(checkIt('msie'))
	{
		itemID.style.filter='alpha(opacity=70)';
	}
}
function menuOut(itemID)
{
	itemID.className="menuItemNormal";
	if(checkIt('msie'))
	{
		itemID.style.filter='';
	}
}