使用cURL传递$ _POST值 [英] Passing $_POST values with cURL

问题描述

如何使用 cURL 将 $ _ POST 值传递到页面？

解决方案

应该正常工作。

  $ data = array 'name'=>'Ross'，'php_master'=> true）; 
 
 //可以通过前缀@（用于< input type =file>字段）来POST文件
 $ data ['file'] ='@ home /user/world.jpg'; 
 
 $ handle = curl_init（$ url）; 
 curl_setopt（$ handle，CURLOPT_POST，true）; 
 curl_setopt（$ handle，CURLOPT_POSTFIELDS，$ database）; 
 curl_exec（$ handle）; 
  

我们有两个选项， CURLOPT_POST 打开HTTP POST，并且 CURLOPT_POSTFIELDS 其中包含要提交的我们的发布数据的数组。这可用于向 POST < form> 提交数据。

$重要的是要注意 curl_setopt（$ handle，CURLOPT_POSTFIELDS，$ data）; 需要$的

---

1. $ data这两种格式的数据作为数组（）：数据将作为 multipart / form-data

     $ data = array（'name'=>'Ross'，'php_master '=> true）; 
    curl_setopt（$ handle，CURLOPT_POSTFIELDS，$ data）; 
     




2. $ data string：数据将作为 application / x-www-form-urlencoded 发送，这是提交的html表单数据的默认编码。

     $ data = array（'name'=>'Ross'，'php_master'=> true）; 
    curl_setopt（$ handle，CURLOPT_POSTFIELDS，http_build_query（$ data））; 
     

我希望这可以帮助他人节省时间。

查看：

• curl_init


• curl_setopt

How do you pass $_POST values to a page using cURL?

解决方案

Should work fine.

$data = array('name' => 'Ross', 'php_master' => true);

// You can POST a file by prefixing with an @ (for <input type="file"> fields)
$data['file'] = '@/home/user/world.jpg';

$handle = curl_init($url);
curl_setopt($handle, CURLOPT_POST, true);
curl_setopt($handle, CURLOPT_POSTFIELDS, $data);
curl_exec($handle);

We have two options here, CURLOPT_POST which turns HTTP POST on, and CURLOPT_POSTFIELDS which contains an array of our post data to submit. This can be used to submit data to POST <form>s.

---

It is important to note that curl_setopt($handle, CURLOPT_POSTFIELDS, $data); takes the $data in two formats, and that this determines how the post data will be encoded.

1. $data as an array(): The data will be sent as multipart/form-data which is not always accepted by the server.

   $data = array('name' => 'Ross', 'php_master' => true);
   curl_setopt($handle, CURLOPT_POSTFIELDS, $data);
   

2. $data as url encoded string: The data will be sent as application/x-www-form-urlencoded, which is the default encoding for submitted html form data.

   $data = array('name' => 'Ross', 'php_master' => true);
   curl_setopt($handle, CURLOPT_POSTFIELDS, http_build_query($data));
   

I hope this will help others save their time.

See:

• curl_init
• curl_setopt

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