function init() {
	
	startList();
	
}



var menu_id = 'menu';
var show_class_name = 'over';

function startList() {
	if (document.all && document.getElementById) {
		var the_menu = document.getElementById(menu_id).getElementsByTagName('UL')[0];
		var current_node;
		
		for (aa=0; aa<the_menu.childNodes.length; aa++) {
			current_node = the_menu.childNodes[aa];
			if (current_node.nodeName == 'LI') {
				current_node.onmouseover = function() {
					this.className = show_class_name;
				}
				current_node.onmouseout = function() {
					this.className = 'xyz';
				}
			}
		}
	}
}
window.onload=init;