<table class="portalLayout" id="thePortalLayout" width="100%" height="100%">
  <tr>
    <td class="placeholderTD" valign="top" width="20%">
      <placeholder number="0"/>
    </td>
    <td class="placeholderTD" valign="top" width="40%">
      <placeholder number="1"/>
    </td>
    <td class="placeholderTD" valign="top" width="20%">
      <placeholder number="2"/>
    </td>
  </tr>
</table>
