// Copyright Marcus Haas
window.onload = init;
function init(){
	if (self != top) {
		top.location.href=self.location.href;
	}
	var menus = document.getElementById("menu").getElementsByTagName("li");
	for ( var i=0; i<menus.length; i++ ) {
		if (menus[i].id.match("menu")) {
			menus[i].onmouseover = function () { menuopen(this.id); }
			menus[i].onmouseout = function () { menuclose(this.id); }
		}
	}
}
function menuopen(id) {
	document.getElementById("sub" + id).className = "submenue";
}
function menuclose(id) {
	document.getElementById("sub" + id).className = "submenu";
}