anchor.diff:    </tr>
   </table>
   <% end %>
  +
  +</div>
  
positive.code: <% title "Paramètres globaux" %>
  
  <%= form_tag update_all_settings_path, :method => :put do %>
  <table id="settings" class="pretty">
  
negative.code:   <tr>
      <th>Message de service</th>
      <td>
        <%= text_area_tag 'settings[site_announcement_message]', Settler[:site_announcement_message], :size => "70x2" %><br />
        Thème: <%= select_tag 'settings[site_announcement_type]',
                             options_for_select(%w(info success warning error).map{|a| [a,a]}, Settler[:site_announcement_type]) %>
      </td>
  