require_once 'autoload.php'; $recaptcha = new \ReCaptcha\ReCaptcha($privatekey, new \ReCaptcha\RequestMethod\CurlPost()); $resp = $recaptcha->verify($_POST['g-recaptcha-response'], $_SERVER['REMOTE_ADDR']); if ($resp->isSuccess()) { $submit = 1; } else { $errors = $resp->getErrorCodes(); $form_fields->crf_field_captcha_error($errors); $submit = 0; } } } else { $submit = 1; } if (isset($_POST['submit']) && $submit == 1) { $error_message = $form_fields->crf_check_server_validation($_POST, $content['id'], $_FILES, $_SERVER); if (isset($error_message) && $error_message != '') { $validation = false; ?> <!--HTML for showing error when recaptcha does not matches--> <div class="crf_captcha_error" align="center"> <?php if (isset($error_message)) { echo $error_message; } ?> </div> <br /> <br />