var startList;
	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=="DT") {
					node.onmouseover=function() {
						this.className+=" over";
	  				}
	  				node.onmouseout=function() {
		  				this.className=this.className.replace(" over", "");
	   				}
	   			}
	  		}
	 	}
	}

	window.onload=startList;

	// on window resize reload
	function reDo(){
		window.location.reload()
	}
	window.onresize = reDo;