var t;

function showA(){
	document.getElementById("aboutUL").style.display = 'block';
	clearTimeout(t);
}

function hideA(){
	t= setTimeout("document.getElementById('aboutUL').style.display = 'none'",100);
}

var t1;

function showB(){
	document.getElementById("chefUL").style.display = 'block';
	clearTimeout(t1);
}

function hideB(){
	t1= setTimeout("document.getElementById('chefUL').style.display = 'none'",100);
}

var t2;

function showC(){
	document.getElementById("castUL").style.display = 'block';
	clearTimeout(t2);
}

function hideC(){
	t2= setTimeout("document.getElementById('castUL').style.display = 'none'",100);
}