jup das würde funzen nur müste er dann so machen
Code:
<table border="1">
´
<tr>
<td colspan="3" width="100%">A</td>
</tr>
<tr>
<td>1</td>
<td width="180">
<table width="180" border="1">
<tr>
<td width="100%">2</td>
</tr>
</table>
</td>
<td width="180">
<table width="180" border="1">
<tr>
<td width="100%">3</td>
</tr>
</table>
</td>
</tr>
</table>