startList = function() {
  if (document.all && document.getElementById) { 
    navRoot = document.getElementById("menu0");
	for (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", "");
		}
	  }
	}
  }
}
window.onload=startList;