title: Fancybox overlay not expanding to height
body: <p>Using the javascript:</p>
  
  <pre><code>$(document).ready(function() {
      $(".fancybox").fancybox({
          helpers: {
              overlay: {
                  opacity: 0.4,
                  css: {
                      'background-color': '#FFF'
                  }
              }
          }
      });
  });
  </code></pre>
  
  <p>However the height of the background on the overlay is staying at 0. <a href="http://lewesestates.propertylogic.net/index.php?option=com_propertysearch&amp;view=full_details_adv_ricky&amp;p_department=RS&amp;propertyID=473658&amp;Itemid=97" rel="nofollow">Click here to see</a></p>