$(function() {

  $('#slideshow').cycle({
      fx:      'fade',
      timeout:  4000,
			speed:    1000,
      prev:    '#prev',
      next:    '#next',
      pager:   '#nav',
      pagerAnchorBuilder: pagerFactory
    });

    function pagerFactory(idx, slide) {
        var s = idx >5 ? ' style="display:none"' : '';
        return '<li'+s+'><a href="#">&nbsp;</a></li>';
    };

});