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php实现表单多按钮提交action的处理方法，action处理方法_PHP教程

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Release： 2016-07-12 09:06:48
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php实现表单多按钮提交action的处理方法，action处理方法

表单内有两个提交按钮，要实现当点击不同的提交按钮时，分别进行两个不同的处理过程，在这里有实现表单多按钮提交action的处理方法分享给大家。

用PHP判断，一个表单两个按钮，按钮的name属性设为相同，但值设为不同，表单提交后，只需要判断提交上来的值就可以转到不同的处理过程去，这个方法比较合理，适合多个按钮在一个表单里。

PHP方法，代码如下：

<&#63;php  
 echo "$sub<br>\n";  
 if ("s1"==$sub)  
 {  
  ...  
 }  
 else if ("s2"==$sub)  
 {  
  ...  
 }  
 &#63;>  
 <html>  
 <head><title></title></head>  
 <body>  
 <form action="<&#63;php print("$PHP_SELF"); &#63;>" method="get">  
 <input type="submit" name="sub" value="s1">  
 <input type="submit" name="sub" value="s2">  
 </form>  
 </body>  
 </html>  
 &#63;>
Copy after login

 以上就是php实现表单多按钮提交action的方法，希望对大家的学习有所帮助。

www.bkjia.comtruehttp://www.bkjia.com/PHPjc/1063895.htmlTechArticlephp实现表单多按钮提交action的处理方法，action处理方法 表单内有两个提交按钮，要实现当点击不同的提交按钮时，分别进行两个不同的处理...
Related labels：
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