Drupal sends an object through cURL Post

This article introduces how to use Drupal cms to send a file through cURL Post.

As we all know, PHP cURL extensions can be used to simulate form submission. Drupal has the drupal_http_request function to execute an HTTP request. It can send a file via POST, but it is not as convenient as cURL. Here we will mainly explain how to Post a file to a remote server address in Drupal.

Webpage Form

The Code is as follows:	Copy code
<Form enctype = "multipart/form-data" method = "POST" url = "http://blog.lixiphp.com/demo/http_request/post.php"> <Input name = "username" type = "text" value = ""/> <Input name = "password" type = "password" value = ""/> <Input type = "checkbox" name = "rememberme" id = ""/> <Input name = "avatar" type = "file"/> </Form>

The preceding form contains the text box, password, check box, and file submission.

Drupal cURL simulate form submission POST

The Code is as follows:

Copy code

<? Php $ Url = 'HTTP: // blog.lixiphp.com/demo/http_request/post.php '; $ Ch = curl_init (); Curl_setopt ($ ch, CURLOPT_HEADER, 0 ); Curl_setopt ($ ch, CURLOPT_VERBOSE, 0 ); Curl_setopt ($ ch, CURLOPT_RETURNTRANSFER, true ); Curl_setopt ($ ch, CURLOPT_URL, $ url ); Curl_setopt ($ ch, CURLOPT_POST, true ); $ Post = array ( 'Username' => 'lixip ', 'Password' => '000000 ′, 'Rememberme' => '1 ′, 'Avatar '=>' @ '. $ filename, ); Curl_setopt ($ ch, CURLOPT_POSTFIELDS, $ post ); $ Response = curl_exec ($ ch ); $ Response

The value is the HTML output after the webpage Form is submitted.