<table class="w3-table">
  <tr>
    <td colspan="2" align="left">
      $navigation.setTemplate("/FluxTop.vm")
    </td>
  </tr>
  <tr>
    <td colspan="2">
      <hr noshade size="1">
    </td>                
  </tr>
  <tr>
    <td width="10%" valign="top" align="left">
      $navigation.setTemplate("/FluxMenu.vm")
    </td>
    <td width="*" valign="center">
      $screen_placeholder
    </td>
  </tr>
  <tr>
    <td colspan="2">
      <hr noshade size="1">
    </td>                
  </tr>
  <tr>
    <td colspan="2">
      $navigation.setTemplate("/FluxBottom.vm")
    </td>
  </tr>
</table>