navHover = function() {
	var lis = document.getElementById("navmenu-3").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"), "");
		}
	}
	var li = document.getElementById("navmenu-2").getElementsByTagName("LI");
	for (var i=0; i<li.length; i++) {
		
		li[i].onmouseover=function() {
			this.className+=" iehover";
		}
		li[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
		var li3 = document.getElementById("navmenu-1").getElementsByTagName("LI");
	for (var i=0; i<li3.length; i++) {
		
		li3[i].onmouseover=function() {
			this.className+=" iehover";
		}
		li3[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
 
 	var li4 = document.getElementById("navmenu-4").getElementsByTagName("LI");
	for (var i=0; i<li4.length; i++) {
		
		li4[i].onmouseover=function() {
			this.className+=" iehover";
		}
		li4[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
 
 
}
if (window.attachEvent) window.attachEvent("onload", navHover);// JavaScript Document