1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
2 <html xmlns="http://www.w3.org/1999/xhtml">
3 <head>
4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
5 <title>调查问卷</title>
6 <style type="text/css">
7 #contentid{
8 display:none;
9 }
10 </style>
11 </head>
12
13 <body>
14 <!--单选按钮演示 。
15 1、是否参与调查问卷?
16 2、性格测试
17 -->
18 <script type="text/javascript">
19 function showContent(node){
20
21 var oDivNode = document.getElementById("contentid");
22
23 with(oDivNode.style){
24 if(node.value=='yes'){
25 display="block";
26 }
27 else
28 {
29 display="none";
30 }
31 }
32 }
33 </script>
34 <!--问卷调查-->
35 <div>
36 <input type="radio" name="wenjuan" value="yes" onclick="showContent(this)" />是
37 <input type="radio" name="wenjuan" value="no" checked="checked" onclick="showContent(this)" />否
38 </div>
39 <div id="contentid">
40 问卷调查:<br/>
41 您的姓名:<input type="text" /><br/>
42 您的邮箱:<input type="text" />
43 </div>
44
45 </body>
46 </html>