操作方法
<body> <table> <p style="text-align:center ">功课表</p> <tr> <th>语文</th> <td>7:00-7:40</td> <td>7:50-8:30</td> </tr> <tr> <th>数学</th> <td>7:00-7:40</td> <td>7:50-8:30</td> </tr> <tr> <th>英文</th> <td>7:00-7:40</td> <td>7:50-8:30</td> </tr> </table>
<head> <title>做一个课程表</title> <style type="text/css"> body { width:340px; height :800px; } table { border-collapse :collapse ; } th,td { width:100px; height:40px; border :1px solid black; font-size:12px; text-align :center; } </style> </head>
table { border-collapse :collapse ; }