startList = function() {
	
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("menu");

		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", "");
				}
			}
		}
	}
}


trocaPagina = function() {
	pag = document.getElementById("nav").value;	
	
	location.href = pag;	
}

window.onload=startList;