基本思路:
通过使用jquery选择器得到相应表单的jquery对象,然后使用attr方法改动相应的action
演示样例程序一:
默认情况下,该表单会提交到page_one.html
点击button之后,表单的提交地址就会改动为page_two.html
<!doctype html> <html> <head> <meta charset="utf-8"> <title>jquery test</title> <script src="jquery-1.11.1.min.js"></script> </head> <body> <div> <form action="page_one.html" id="qianshou"> <input type="text"/> <input type="submit" value="提 交"/> </form> </div> <div> <button name="update">改动form的提交地址为page_two.html</button> </div> </body> <script> var $fun = $('button[name=update]'); $fun.click(function(){ $('form[id=qianshou]').attr('action','page_two.html'); }); </script> </html>
演示样例程序二:
form本来的action地址是page_one.html,通过jquery直接改动为page_two.html
<!doctype html> <html> <head> <meta charset="utf-8"> <title>jquery test</title> <script src="jquery-1.11.1.min.js"></script> </head> <body> <div> <form action="page_one.html" id="qianshou"> <input type="text"/> <input type="submit" value="提 交"/> </form> </div> </body> <script> $('form[id=qianshou]').attr('action','page_two.html'); </script> </html>