meta-box.php

<?php
/**
 * Plugin Name: Meta Box
 * Plugin URI:  https://metabox.io
 * Description: Create custom meta boxes and custom fields in WordPress.
 * Version:     5.10.9
 * Author:      MetaBox.io
 * Author URI:  https://metabox.io
 * License:     GPL2+
 * Text Domain: meta-box
 *
 * Copyright (C) 2010-2025 Tran Ngoc Tuan Anh. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

if ( defined( 'ABSPATH' ) && ! defined( 'RWMB_VER' ) ) {
	require_once __DIR__ . '/inc/loader.php';
	$rwmb_loader = new RWMB_Loader();
	$rwmb_loader->init();
}