sfHover = function() {
	if(document.getElementById("mainMenuContents")) {
		var sfEls = document.getElementById("mainMenuContents").getElementsByTagName("LI");
		if(sfEls) {
			for (var i=0; i<sfEls.length; i++) {
				sfEls[i].onmouseover=function() {
					this.className+=" sfhover";
					if(document.all.quickjump) { document.all.quickjump.style.visibility='hidden'; }
				}
				sfEls[i].onmouseout=function() {
					this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
					if(document.all.quickjump) {document.all.quickjump.style.visibility='visible'; }
				}
			}
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);