PHP send POST request function share

Source: Internet
Author: User

This article mainly introduces a PHP to send a POST request function, often used in development, the need for friends can refer to the

The code is as follows: function Do_post_request ($url, $data, $optional _headers = null) {$params = array (' http ' => Array (' method ' => ;  ' POST ', ' content ' => $data));  if ($optional _headers!== null) {$params [' http '] [' header '] = $optional _headers;  } $ctx = Stream_context_create ($params);  $fp = @fopen ($url, ' RB ', false, $ctx);  if (! $fp) {throw new Exception ("Problem with $url, $php _errormsg");  } $response = @stream_get_contents ($FP);  if ($response = = False) {throw new Exception ("Problem reading data from $url, $php _errormsg"); return $response; Use the following: The code is as follows://json string $data = "{...}"; Converts an array of $data =json_decode ($data, true); $postdata = Http_build_query ($data); Do_post_request ("http://localhost", $postdata);
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