<?php add_action('wpcf7_init', 'wpcf7_add_form_tag_response', 10, 0); function wpcf7_add_form_tag_response() { wpcf7_add_form_tag('response', 'wpcf7_response_form_tag_handler', array('display-block' => true)); } function wpcf7_response_form_tag_handler($tag) { if ($contact_form = wpcf7_get_current_contact_form()) { return $contact_form->form_response_output(); } }