$(function() {

  $('#slideshow').cycle({
   cleartype:       !$.support.opacity,  cleartypeNoBg:   true,   fx:      'scrollHorz',
      timeout:  20000,
			speed:    3000,
      prev:    '#prev',
      next:    '#next',
      pager:   '#nav',
      pagerAnchorBuilder: pagerFactory
    });

    function pagerFactory(idx, slide) {
        var s = idx > 5 ? ' style="display:none"' : '';
        return '<li'+s+'><a href="#">'+(idx+1)+'</a></li>';
    };

});