<table width="1024" border="0" cellspacing="0" cellpadding="0" align="center">
  <tr>
   <td><s:include value="top.jsp"></s:include></td>
  </tr>
<tr>
<td></td>
</tr>
 </table>这样引入后的top.jsp页面占据了整个页面,怎么办啊