anchor.diff:          </tr>
         </thead>
         <tbody>
  +        <% has_expired_item = false %>
           <% items.each do |item| %>
             <tr>
               <td><%= item.name %></td>
  
positive.code:             <td>
                <% if item.expired %>
                <%= check_box_tag 'expired_item_ids[]', item.id, 'checked', style: 'visibility: hidden'%>
                <%= 'expired!' %>
                <% end %>
              </td>
  
negative.code:         <% end %>
        </tbody>
      </table>
      <%= submit_tag("Destroy all expired above") if has_expired_item %>
    <% end %>
  
  <% end %>
  