// JavaScript Document
var menu = 0;
var timer;
function showmenu(n) {
	clearTimeout(timer);
	opentime = (menu==0) ? 200 : 1;
	if (n!=menu) timer = setTimeout("showmenureal("+n+")", opentime);
}
function showmenureal(n) {
	if (menu!=0) document.getElementById('m'+menu).style.display = "none";
	if (menu!=0) document.getElementById('item'+menu).style.backgroundPosition = "top";
	document.getElementById('m'+n).style.display = "block";
	document.getElementById('item'+n).style.backgroundPosition = "bottom";
	menu = n;
}
function hidemenu() {
	clearTimeout(timer);
	timer = setTimeout("hidemenureal()", 500);
}
function hidemenureal() {
	if (menu!=0) document.getElementById('item'+menu).style.backgroundPosition = "top";
	if (menu!=0) document.getElementById('m'+menu).style.display = "none";
	menu = 0;
}