var oActiveMenu;
	function toggle(menu)
	{
		// Hide any active menus
		if (oActiveMenu)
		{
			oActiveMenu.style.display = "none";
		}

		// Get the current submenu
		var oMenu = document.getElementById(menu + "submenu");

		// Show it
		oMenu.style.display = "inline";

		// Set current submenu to active
		oActiveMenu = oMenu;

		return true;
	}