/** * Execute WordPress role creation for the various WordPress versions. * * @since 2.0.0 */ function populate_roles() { populate_roles_160(); populate_roles_210(); populate_roles_230(); populate_roles_250(); populate_roles_260(); populate_roles_270(); populate_roles_280(); populate_roles_300(); }
/** * Execute changes made in WordPress 2.7. * * @since 2.7.0 */ function upgrade_270() { global $wpdb, $wp_current_db_version; if ($wp_current_db_version < 8980) { populate_roles_270(); } // Update post_date for unpublished posts with empty timestamp if ($wp_current_db_version < 8921) { $wpdb->query("UPDATE {$wpdb->posts} SET post_date = post_modified WHERE post_date = '0000-00-00 00:00:00'"); } }