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



sfHover = function(divName) {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById(divName);
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" sfhover";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" sfhover", "");
				}
			}
		}
	}
}