// JavaScript Document

function menu() {
	var menu = document.getElementById("menuBar_ul");
	var sections = menu.getElementsByTagName("li");
	
	for (i=0; i<sections.length;i++) {
		sections[i].onmouseover = function() {
			this.className = "hover";
		}
		sections[i].onmouseout = function() {
			this.className = "";
		}

	}
}