navHover = function() {
	if (document.getElementById("navmenu")!=null) {
		var lis = document.getElementById("navmenu").getElementsByTagName("LI");	
		for (var i=0; i<lis.length; i++) {
			lis[i].onmouseover=function() {
				this.className+=" iehover";
			}
			lis[i].onmouseout=function() {
				this.className=this.className.replace(new RegExp(" iehover\\b"), "");
			}
		}
	}
	if (document.getElementById("navmenuver")!=null) {
		var lisver = document.getElementById("navmenuver").getElementsByTagName("LI");		
		for (var i=0; i<lisver.length; i++) {
			lisver[i].onmouseover=function() {
				this.className+=" iehover";
			}
			lisver[i].onmouseout=function() {
				this.className=this.className.replace(new RegExp(" iehover\\b"), "");
			}
		}
	}
	
}
if (window.attachEvent) window.attachEvent("onload", navHover);