// JavaScript Document

		openTime = 500;
		openMenu = false;
		openTimer = false;
		
		function show(id)
		{
			if (openTimer)
			{
				window.clearTimeout(openTimer);
				openTimer = false;
			}

			if (openMenu)
				hideMenu(openMenu);
			openMenu = document.getElementById(id);
			openMenu.style.display = "block";
		}

		function hide()
		{
			openTimer = window.setTimeout(hideMenu, openTime);
		}

		function hideMenu()
		{
			if (openMenu)
			{
				openMenu.style.display = "none";
				openMenu = false;
			}
		}
		function menuActive()
		{
			if (openTimer)
			{
				window.clearTimeout(openTimer);
				openTimer = false;
			}
		}
		function menuInctive()
		{
			hideMenu();
		}