// JavaScript Document  startList = function() { if (document.all&&document.getElementById) { navRoot = document.getElementById("nav"); 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;