<table width="200">
<tr>
<td>
<fieldset style="width:200" align="center">
<legend>
<table style="border: 1 solid #000000" width="80" cellspacing="1" cellpadding="0" height="20">
<tr>
<td><font color=blue>表中表效果</font></td>
</tr>
</table>
</legend>
<br>
</fieldset>
</td>
</tr>
</table>
