jquery 中禁止表单多次提交

来源：互联网发布：c语言逻辑表达式的值编辑：程序博客网时间：2024/05/23 19:13

在jquery 中,防止提交多次表单其实是很简单的,代码如下:

<!DOCTYPE html><html lang="en">    <head>        <meta charset="UTF-8" />        <title>Safe submit with jQuery</title>        <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>        <script type="text/javascript">            $(document).ready(function(){               $("#submit").click(function(                             $(":input").attr("disabled", true);               var dataString =  'name=test';               $.ajax({               type: "POST",               url: "1.php",               data: dataString,               success: function(){                             $(":input").removeAttr('disabled');               }               });               return false;               });            });        </script>    </head>    <body>        <form>            Name:<input type="test" name="name" id="name" />            <input type="submit" name="submit" id="submit" />        </form>    </body></html>