html table隐藏列

隐藏table表的第一列，适合显示信息，隐藏ID主键。

 1 <html>
 2 <head>
 3     <meta http-equiv="content-type" content="text/html; charset=utf-8" />
 4     <title>隐藏列</title>        
 5     <script type="text/javascript" src="jquery-1.12.4.js"></script>
 6     <script type="text/javascript">
 7     function hidecolumn() {
 8         $('#showtable tr').find('td:eq(0)').hide();
 9          $('#showtable tr').find('th:eq(0)').hide();
10     }
11         
12     </script>
13    
14 </head>
15 <body>
16 <button onclick="hidecolumn();">隐藏第一列</button>
17     <table id="showtable" border="1" width="100%" cellspacing="0" cellpadding="0">
18         <tr >
19             <th>第一列</th>
20             <th>第二列</th>
21         </tr>
22         <tr>
23             <td>data1_1</td>
24             <td>data1_2</td>
25         </tr>
26         <tr>
27             <td>data2_1</td>
28             <td>data2_2</td>
29         </tr>
30         <tr>
31             <td>data3_1</td>
32             <td>data3_2</td>
33         </tr>
34         <tr>
35             <td>data4_1</td>
36             <td>data4_2</td>
37         </tr>
38         <tr>
39             <td>data5_1</td>
40             <td>data5_2</td>
41         </tr>
42     </table>
43 
44 
45 
46 
47 </body>
48 </html>

 效果图  

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posted @ 2018-06-27 09:24  lick  阅读(14213)  评论(1)  编辑  收藏  举报