$(document).ready(function() {
	$('#nav ul').hover(
		function() {
			$(this).prev('a').addClass('activen');
		},
		function() {
			$(this).prev('a').removeClass('activen');
		}
	);
});

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;