function startList() {
	/*if (document.all&&document.getElementById) {
	var navRoot = document.getElementById("nav");
	alert(navRoot.childNodes.length);
	for ( var i=0; i < navRoot.childNodes.length; i++) {
	node = navRoot.childNodes[i];
	if (node.nodeName=="LI") {
	node.onmouseover=function() {
	this.className+=" over";
	  }
	  node.onmouseout=function() {
	  this.className=this.className.replace(" over", "");
	   }
	   }
	  }
	 }*/
}

startList();