startList = function() {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("ul1");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() { 
					this.className+=" over";
					//var divPopup = this;
					/* alert (this.className); */
					document.getElementById("seldropdown").style.visibility = "hidden";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
					document.getElementById("seldropdown").style.visibility = "visible";
				}
			}
		}
	}
}
window.onload=startList;