sfHover = function(panel) {

	var sfAlpha = panel;
	var sfEls = document.getElementById("menu-outer").getElementsByTagName("ul");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" showList";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" showList\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);