$(document).ready(function() {

  brands = $("form#manufacturers option");
  
  
 
  $('<div id="mselect">'+$("form#manufacturers option:first").html()+'</div>').insertAfter('form#manufacturers');
  $('<div id="mlist"><ul></ul></div>').insertAfter('div#mselect');
  
  // Ursprüngliches Formelement und neue Liste verstecken
  $("form#manufacturers select").hide();
  $('div#mlist').hide();
  
  // mselect clickbar machen
  $('div#mselect').click(
    function() 
    {
      if ($('div#mlist').css('display') == 'none')
      {
        $('div#mlist').slideDown('normal');
      }
      else
      {
        $('div#mlist').slideUp('normal');
      }
    }
  );
    
  brands.each( function(i)
    {
      if (i>0)
      {
        $('div#mlist ul').append('<li><a href="index.php?manufacturers_id='+$(this).val()+'">'+$(this).html()+"</a></li>");
      }
    }
  );

 });