<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>Title</title> </head> <body> <div> <ul> <li><a href="news1.html">新闻1</a></li> <li><a href="news2.html">新闻2</a></li> <li><a href="news3.html">新闻3</a></li> <li><a href="news4.html">新闻4</a></li> <li><a href="news5.html">新闻5</a></li> </ul> </div> <table width="500" border="1"> <thead> <tr bgcolor="#008b8b"> <th>ID</th> <th>Name</th> <th>Age</th> <th>Sex</th> <th>City</th> </tr></thead> <tbody> <tr> <td>1</td> <td>Li</td> <td>18</td> <td>0</td> <td>SD</td> </tr> <tr> <td>2</td> <td>Wang</td> <td>19</td> <td>1</td> <td>HN</td> </tr> <tr> <td>3</td> <td>Zhang</td> <td>16</td> <td>0</td> <td>HB</td> </tr> <tr> <td>4</td> <td>Liu</td> <td>17</td> <td>1</td> <td>SC</td> </tr> </tbody> <tfoot> <tr> <td colspan="2">Null</td> <td></td> <td></td> <td></td> </tr></tfoot> </table> <form action="" method="POST" name="regform"> <p> <label for="username">UsarName:</label> <input type="text" id="username" name="username" placeholder="Your Name" required> </p> <p><label for="password">PassWord:</label> <input type="password" id="password" name="password" placeholder="0-9,A-Z,a-z" required> </p> <p> <label for="Sex">Sex:</label> <input type="number" min="16" max="40" id="Sex" name="Sex"> </p> <p> <label for="birthday">Birthday</label> <input type="date" name="birthday" id="birthday"> </p> <p> <input type="submit"> </p> </form> </body> </html>