var timeoutID;
function showCallout(top, left){
	var div = document.getElementById("menu_click");
	
	//Move box into position
	div.style.top = top.toString() + "px";
	div.style.left = left.toString() + "px";
	
	//Start timer
	timeoutID = setTimeout(closeCallout, 3000);
}

function closeCallout(){
	var div = document.getElementById("menu_click");
	div.style.left = '-999px';
	clearTimeout(timeoutID);
}