startList = function() {
	if (true) {
		navRoot = document.getElementById("navlist");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
												
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					if(this.className.indexOf("over") == -1 ){
						this.className+="over";}
				}
				node.onmouseout=function() {
					this.className=this.className.replace("over", "");
				}
			}
		}
	}
}
window.onload=startList;