// JavaScript Document
 
function isIE() {return /msie/i.test(navigator.userAgent) && !/opera/i.test(navigator.userAgent)}

function sfHover() {
	var sfEls = document.getElementById("navbar").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" hover";
			 
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" hover\\b"), "");
		}
	}
}

if (isIE()) window.attachEvent("onload", sfHover);