tryhtml_col_valign 在线代码实例

 <table border="1" style="height:200px">
  <colgroup><col>
  <col valign="bottom">
  </colgroup><tbody><tr>
    <th>Month</th>
    <th>Savings</th>
  </tr>
  <tr>
    <td>January</td>
    <td>$100</td>
  </tr>
</tbody></table>