public static function init() { if (!is_object(self::$instance)) { self::$instance = new PodsForm(); } return self::$instance; }
/** * Include and Init the PodsFormUI class * * @see PodsForm * * @return PodsForm * * @since 2.0 */ function pods_form() { require_once PODS_DIR . 'classes/PodsForm.php'; return PodsForm::init(); }