// JavaScript Document
function startlist() {

	if (document.all&&document.getElementById) {

	  var 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", "");				
				}
			}
		}
	}

}