dynamicList = function() {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("menu");
		for (i=0; i<3; i++) {
			node = navRoot.childNodes[i];
			node.onmouseover=function() {
				this.className+="over";
			}
			node.onmouseout=function() {
				this.className=this.className.replace("over", "");
			}
		}		
	}
}

window.onload=dynamicList;