anchor.diff:        </table>
       
         <!-- Opaque layer to disable content underneath -->
  -      <div class="overlay"></div>
  +      <% if @mediaobject.access == 'limited' %>
  +        <div class="overlay" style="display:none"></div>
  +      <% else %>
  +        <div class="overlay"></div>
  +      <% end %>
       </div>
   
       <div id="users-ex" class="span5">
  
positive.code:       </table>
  
        <!-- Opaque layer to disable content underneath -->
        <div class="overlay"></div>
      </div>
    <% end %>
   </div> 
  
negative.code: 
  <% content_for :page_scripts do %>
    <script>
      $("#access_limited").change(function() { 
        $(".overlay").hide(); 
      });
  