Fires when Heartbeat ticks in no-privilege environments.
$responsearray$screen_idstringwp-admin/includes/ajax-actions.php:66wp_ajax_nopriv_heartbeat() * * @since 3.6.0 * * @param array $response The no-priv Heartbeat response. * @param string $screen_id The screen ID. */ do_action( 'heartbeat_nopriv_tick', $response, $screen_id ); // Send the current time according to the server. $response['server_time'] = time(); wp_send_json( $response );}Introduced in 3.6.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.