W3School TIY
编辑您的代码：
<html> <body> <h4>表头：</h4> <table border="1"> <tr> <th>姓名</th> <th>电话</th> <th>电话</th> </tr> <tr> <td>Bill Gates</td> <td>555 77 854</td> <td>555 77 855</td> </tr> </table> <h4>垂直的表头：</h4> <table border="1"> <tr> <th>姓名</th> <td>Bill Gates</td> </tr> <tr> <th>电话</th> <td>555 77 854</td> </tr> <tr> <th>电话</th> <td>555 77 855</td> </tr> </table> </body> </html>
查看结果: