post('https://httpbin.org/post', [ 'id' => '1', 'content' => 'Hello world!', 'date' => date('Y-m-d H:i:s'), ]); if ($curl->error) { echo 'Error: ' . $curl->errorMessage . "\n"; } else { echo 'Data server received via POST:' . "\n"; var_dump($curl->response->form); }