EC CUBEとWordPressを連携させる - Restoration/WP-BoilerPlate GitHub Wiki

<?php
require_once CLASS_REALDIR . 'pages/LC_Page.php';
 
require_once('Your wordpress instration path' . '/wp-load.php' );
 
class LC_Page_Ex extends LC_Page
{
  
}

<?php
/**
 * Load the correct database class file.
 *
 * This function is used to load the database class file either at runtime or by
 * wp-admin/setup-config.php. We must globalize $wpdb to ensure that it is
 * defined globally by the inline code in wp-db.php.
 *
 * @since 2.5.0
 * @global $wpdb WordPress Database Object
 */
function require_wp_db() {
    global $wpdb;
 
    require_once( ABSPATH . WPINC . '/wp-db.php' );
    if ( file_exists( WP_CONTENT_DIR . '/db.php' ) )
        require_once( WP_CONTENT_DIR . '/db.php' );
 
    if ( isset( $wpdb ) )
        return;
 
    $wpdb = new wpdb( WP_DB_USER, WP_DB_PASSWORD, WP_DB_NAME, WP_DB_HOST );
}