var OpenedMenu="";
		var openmenu1="";
		function showHideMenu(menu)
		{
			if(document.getElementById(menu).style.display=='')
			{
				document.getElementById(menu).style.display='none';
				OpenedMenu="";
			}
			else
			{
				document.getElementById(menu).style.display='';
				if(OpenedMenu!='')
					document.getElementById(OpenedMenu).style.display='none';
				OpenedMenu=menu;
				
			}
			return false;
		}