w3school在线测试工具 v1.2_脚本学堂

脚本学堂 www.jbxue.com

编辑您的代码：

<p>如果在本例中您没有看到围绕表格的边框，那么您的浏览器太旧了，或者不支持该属性：</p>

<h4>frame="border":</h4>
<table frame="border">
<tr>
  <td>First</td>
  <td>Row</td>
</tr>   
<tr>
  <td>Second</td>
  <td>Row</td>
</tr>
</table>

<h4>frame="box":</h4>
<table frame="box">
<tr>
  <td>First</td>
  <td>Row</td>
</tr>   
<tr>
  <td>Second</td>
  <td>Row</td>
</tr>
</table>

<h4>frame="void":</h4>
<table frame="void">
<tr>
  <td>First</td>
  <td>Row</td>
</tr>   
<tr>
  <td>Second</td>
  <td>Row</td>
</tr>
</table>

<h4>frame="above":</h4>
<table frame="above">
<tr>
  <td>First</td>
  <td>Row</td>
</tr>   
<tr>
  <td>Second</td>
  <td>Row</td>
</tr>
</table>

<h4>frame="below":</h4>
<table frame="below">
<tr>
  <td>First</td>
  <td>Row</td>
</tr>   
<tr>
  <td>Second</td>
  <td>Row</td>
</tr>
</table>

<h4>frame="hsides":</h4>
<table frame="hsides">
<tr>
  <td>First</td>
  <td>Row</td>
</tr>   
<tr>
  <td>Second</td>
  <td>Row</td>
</tr>
</table>

<h4>frame="vsides":</h4>
<table frame="vsides">
<tr>
  <td>First</td>
  <td>Row</td>
</tr>   
<tr>
  <td>Second</td>
  <td>Row</td>
</tr>
</table>

<h4>frame="lhs":</h4>
<table frame="lhs">
<tr>
  <td>First</td>
  <td>Row</td>
</tr>   
<tr>
  <td>Second</td>
  <td>Row</td>
</tr>
</table>

<h4>frame="rhs":</h4>
<table frame="rhs">
<tr>
  <td>First</td>
  <td>Row</td>
</tr>   
<tr>
  <td>Second</td>
  <td>Row</td>
</tr>
</table>

</body>
</html>