sfHover = function() {
	var sfEls=new Array();
	sfEls[0] = document.getElementById("pulldown-menu").getElementsByTagName("LI");
	
	for (var i=0; i<sfEls.length; i++) {
		for (var j=0; j<sfEls[i].length; j++) {
			sfEls[i][j].onmouseover=function() {
				this.className+=" hover";
			}
			sfEls[i][j].onmouseout=function() {
				this.className=this.className.replace(new RegExp(" hover\\b"), "");
			}
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);