//function $(e) {
//	return document.getElementById(e);
//}

var clearMenu;

function startup() {
	var menu = $('menu');
	for(i in menu.childNodes) {
		child = menu.childNodes[i];
		if(child.childNodes && child.childNodes[1]) {
			child.onmouseover = showSub;
			child.onmouseout = hideSub;
			//child.onmouseout = "clearMenu=setTimeout('hideSub', 200);";
		}
	}
}

function showSub() {
	/*
	clearTimeout(clearMenu);
	new Effect.Morph('menu_background', {
		style: 'height: 212px;',
		duration: 0
	});
	*/
	document.getElementById('menu_background').style.height = '212px';
}

function hideSub() {
    /*
    clearMenu = setTimeout(function(){
        new Effect.Morph('menu_background', {
            style: 'height: 0px;',
            duration: 0
        });
	}, 200);
	*/
	document.getElementById('menu_background').style.height = '0px';
	
}