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=="TD") {
				        node.onmouseover=function() {
					        this.className+=" over";
				        }
				        node.onmouseout=function() {
					        this.className=this.className.replace(" over", "");
				        }
			        }
		        }
			   node = document.getElementById("menu_11");
			   node.onmouseover=function() {
			     this.className+=" over";
			   }
			   node.onmouseout=function() {
				this.className=this.className.replace(" over", "");
			   }
			   node = document.getElementById("menu_12");
			   node.onmouseover=function() {
			     this.className+=" over";
			   }
			   node.onmouseout=function() {
				this.className=this.className.replace(" over", "");
			   }
	        }
        }
window.onload=startList;