// JavaScript Document

sfHover = function() {
		var browser=navigator.appName;
		if (browser=="Microsoft Internet Explorer") {
		var sfEls = document.getElementById("nav").getElementsByTagName("LI");
			for (var i=0; i<sfEls.length; i++) {
				sfEls[i].onmouseover=function() {
						this.className+=" sfhover2";
				}
				sfEls[i].onmouseout=function() {
					this.className=this.className.replace(new RegExp(" sfhover2\\b"),"");
				}
			}
		}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);