1 <!--
2 rowspan=x, 表示占几行,如学号,姓名等占两行,18占三行
3 colspan=x, 表示占几列,如成绩占三列
4 -->
5 <table border="1" cellspacing="0">
6 <tr>
7 <tr>
8 <th rowspan="2">学号</th>
9 <th rowspan="2">姓名</th>
10 <th rowspan="2">年龄</th>
11 <th colspan="3">成绩</th>
12 </tr>
13 <tr>
14 <th>Java</th>
15 <th>SQL</th>
16 <th>HTML</th>
17 </tr>
18 </tr>
19 <tr>
20 <td>100001</td>
21 <td>Tom</td>
22 <td rowspan="3">18</td>
23 <td>90</td>
24 <td>85</td>
25 <td>60</td>
26 </tr>
27 <tr>
28 <td>100002</td>
29 <td>Jerry</td>
30 <td>85</td>
31 <td>98</td>
32 <td>95</td>
33 </tr>
34 <tr>
35 <td>100003</td>
36 <td>Mark</td>
37 <td>80</td>
38 <td>95</td>
39 <td>80</td>
40 </tr>
41
42 </table>
