原文出处:http://www.cnblogs.com/greywardens/archive/2013/01/26/2878232.html

用jQuery时,可如下设置:

      form表单:

1 <form name="myform" id="myform" action="ssss" method="post" onsubmit="getUrl();">

 

      javascript方法:

1 <script type="text/javascript">
2     function getUrl(){    
3        $('form').attr('action','new_url');              
4     }
5 </script>

或者用单纯的javascript:

复制代码
1 function test1(){  
2    alert(document.myform.action);//返回值:http://localhost:8080/XXX/ssss
3    alert(document.myform.attributes["action"].value);//返回值:ssss    与上一行有区别
4 //   以下三行,随便哪一行都行         
5    document.getElementById('myform').action=‘new_url’;
6    document.myform.action=‘new_url’;
7    document.myform.attributes["action"].value = 'new_url';
8 }
复制代码

 



本文转载:CSDN博客