// 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;