anchor.diff:  
   
     document.observe("dom:loaded", function(){
  +  
       modalUpload = new Control.Modal($('upload_dialog'),
       {
         overlayOpacity: 0.75,
  
positive.code: <%= javascript_include_tag "livepipe/tabs.js" %>
  
  <script>
    var modalUpload = null;
    var modalDownload = null;
  
  
negative.code:       className: 'modalDownload',
        fade: false
      });
      
    });
  </script>
  
  <div id="title_bar">
  