我有下表：
<table border="1">
<tr>
<th scope="col">Header</th>
<th scope="col">Header</th>
<th scope="col">Header</th>
</tr>
<tr>
<th scope="row"> </th>
<td> </td>
<td>Split this one into two columns</td>
</tr>
</table>
而且我希望将包含“将其分成两列”的单元格拆分成两个单元格/列。我该怎么做？@H_403_5@
解决方法
像这个
http://jsfiddle.net/8ha9e/1/
将colspan =“2”添加到第三个<然后在您的第二行有4 td。 @H_403_5@
<table border="1">
<tr>
<th scope="col">Header</th>
<th scope="col">Header</th>
<th scope="col" colspan="2">Header</th>
</tr>
<tr>
<th scope="row"> </th>
<td> </td>
<!-- The following two cells will appear under the same header -->
<td>Col 1</td>
<td>Col 2</td>
</tr>
</table>
