var $$ = $.fn;

$$.extend({
  SplitID : function()
  {
    return this.attr('id').split('_').pop();
  },

  Slideshow : {
    Ready : function()
    {
      this.Counter = 1;
      this.Interrupted = false;
      this.Transition();
    },

    Transition : function()
    {
      if (this.Interrupted) {
        return;
      }

      this.Last = this.Counter - 1;

      if (this.Last < 1) {
        this.Last = $('.slide').length;
      }

      $('#slide_' + this.Last).fadeOut('slow',
        function() {
          $('#slide_' + $$.Slideshow.Counter).fadeIn('slow');

          $$.Slideshow.Counter++;

          if ($$.Slideshow.Counter > $('.slide').length) {
            $$.Slideshow.Counter = 1;
          }

          setTimeout('$$.Slideshow.Transition();', 6000);
        }
      );
    }
  }
});