html回车事件 

 1 <!DOCTYPE html>
 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></title>
 6     <script src="../js/jquery-1.10.2.js"></script>
 7     <script type="text/javascript">
 8         $(document).ready(function () {
 9             $('#dataInput').bind('keypress', function (event) {
10                 if (event.keyCode == "13") {
11                     alert('你输入的内容为：' + $('#dataInput').val());
12                 }
13             });
14         });
15 
16         function dia()
17         {
18             if (event.keyCode == 13) {
19                 alert('你输入的内容为：' + $('#dialog').val());
20             }
21         }
22     </script>
23 </head>
24 <body>
25     <input id="dataInput" type="text" />
26     <input id="dialog" type="text" onkeypress="dia()" />
27 </body>
28 </html>

 

posted @ 2015-02-06 16:02  Wangyk  阅读(2441)  评论(0)    收藏  举报