简单教程
提交运行
代码编辑器:
<!DOCTYPE html> <meta charset="utf-8"> <script> function leftAlign(){ document.getElementById('header').align="left"; } </script> <link href="/static/next/css/tryit.css?v=2017082407" rel="stylesheet"/> <table width="100%" border="1"> <tr id="header"> <th>Firstname</th> <th>Lastname</th> </tr> <tr> <td>Peter</td> <td>Griffin</td> </tr> </table> <br> <input type="button" onclick="leftAlign()" value="内容向右对齐" /> <p><b>注意:</b>该范例不适用IE浏览器</p> <footer>简单教程,简单编程<br/>Copyright © 简单教程 www.twle.cn</footer>
运行结果: