var CurrentOpen = 0;

function ShowMenu(id)
{
  var options = {};
  if (CurrentOpen)
  {
    $("#Lang" + CurrentOpen + "").attr('class', '');
    if (id == CurrentOpen)
    {
      $("#Menu" + CurrentOpen + ":visible").slideUp("fast");
      CurrentOpen = 0;
    }
    else
    {
      $("#Menu" + CurrentOpen + ":visible").slideUp("fast", ShowMenu2);
      CurrentOpen = id;
    }
  }
  else
  {
    CurrentOpen = id;
    ShowMenu2();
  }
}
  
function ShowMenu2()
{
  $("#Lang" + CurrentOpen + "").attr('class', 'selected');
  $("#Menu" + CurrentOpen + ":hidden").slideDown("fast");
}