function IERuse() {
	var IERuseEls = document.getElementById("Menu").getElementsByTagName("LI");
	for (var i=0; i<IERuseEls.length; i++) {
		IERuseEls[i].onmouseover=function() {
			this.className+=" IERuse";
		}
		IERuseEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" IERuse\\b"), "");
		}
	}
}
//if (window.attachEvent) window.attachEvent("onload", IERuse);