function Toggle(id) {
    div = document.getElementById(id);
	for(var i = 0; i < 8; i++){
		switch (div.style.display) {
		case "none":
		    for(var i = 0; i < 8; i++){
				List = document.getElementById("li"+i);
				List.style.display="none";
			}
			div.style.display="block";
			
		    break;
		case "block":
			break;
		}
	}
}