$(document).ready(function() {

var n = $(".slider").children("div").length;



  $('.slider') 
  .after('<div class="slider-nav">') 
  .cycle({
      containerResize:0, 
      fx:     'fade', 
      speed:  'slow',
      next: '.slider_right',
      prev: '.slider_left',
      cleartype: true,
      cleartypeNoBg: true, 
      pagerAnchorBuilder: function(i, slide){// callback fn for building anchor links:  function(index, DOMelement) 
      return '<li class="inactive"><a href="path-to-link"></a></li>';
      },
      pager:  '.slider-nav' 
  });

  currentposition = $('.facebook_float').css('top');
  $(window).scroll(function(){
   $('.facebook_float').css({top: $(document).scrollTop() + 200 }) ;
  })






  
});