POST方法不传递值，而GET方法正常工作 [英] POST method is not passing the values, while GET method works fine

问题描述

我在本地主机上使用POST方法提交表单时遇到了一些问题。我创建了一个非常简单的页面来测试GET和POST方法是否工作，但只有GET方法正在检索值。代码如下：

表单代码：

 < ; form method =postaction =login.php> 
< input type =textname =username>< br> 
< input type =passwordname =password>< br> 
< input type =submitvalue =Login> 
< / form> 
  

在login.php页面中，我只发出一个简单命令来测试是否有任何值$ _POST变量：

 <？php var_dump（$ _ POST）;？> 
  

结果是一个空数组。

但是，如果将方法更改为GET，则命令

 <？php var_dump（$ _ GET）;？ > 
  

会显示以下结果：

  array（size = 2）
'username'=>字符串'test'（长度= 4）
'密码'=> string'test'（length = 4）
  

我搜索了很多线程，但大多数指出编码错误，这似乎不是这里的情况。无论如何，如果这些信息有用，我正在使用WampServer 2.5和PhpStorm 10。

非常感谢您的帮助！

Best，
Lauro

解决方案

我的猜测是，这是一个PHPStorm 10问题href =https://devnet.jetbrains.com/message/5566345 =nofollow>见这里）。他们很可能会很快修复它。

您可以使用 file_get_contents（'php：// input'）; ，或者恢复到早期版本的PHPStorm。

您也可以使用类似Vagrant的设置虚拟机并配置PHPStorm以使用那。看起来PHPStorm已经有与Vagrant的集成。

I am having some problems with the POST method for form submission in a localhost. I created a very simple page to test if both GET and POST methods work, but only the GET method is retrieving correctly the values. The code is as follows:

The form code:

<form method="post" action="login.php">
    <input type="text" name="username"><br>
    <input type="password" name="password"><br>
    <input type="submit" value="Login">
</form>

In the login.php page, I issue just a simple command to test if there is any value in the $_POST variable:

<?php var_dump($_POST);?>

which turns out to be an empty array.

However, if I change the method to GET, the command

<?php var_dump($_GET);?>

prints the following result:

array (size=2)
  'username' => string 'test' (length=4)
  'password' => string 'test' (length=4)

I have searched a lot of threads, but most of them were pointing coding errors, which does not seem to be the case here. In any case, if this information is useful, I am using WampServer 2.5 and PhpStorm 10.

Thanks a lot for your help!

Best, Lauro

解决方案

My guess is that this a PHPStorm 10 issue (see here). They'll probably fix it soon.

You can work around it by using file_get_contents('php://input');, or by reverting back to an earlier version of PHPStorm.

You might also be able set up a virtual machine with something like Vagrant and configure PHPStorm to use that. Looks like PHPStorm has an integration with Vagrant already.

这篇关于POST方法不传递值，而GET方法正常工作的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！