wpdb::check_database_version()
Determines whether MySQL database is at least the required minimum version.
Метод класса: wpdb{}
Хуков нет.
Возвращает
null|WP_Error
.
Использование
global $wpdb; $wpdb->check_database_version();
Заметки
- Global. Строка. $required_mysql_version The required MySQL version string.
Список изменений
С версии 2.5.0 | Введена. |
Код wpdb::check_database_version() wpdb::check database version WP 6.7.1
public function check_database_version() { global $required_mysql_version; $wp_version = wp_get_wp_version(); // Make sure the server has the required MySQL version. if ( version_compare( $this->db_version(), $required_mysql_version, '<' ) ) { /* translators: 1: WordPress version number, 2: Minimum required MySQL version number. */ return new WP_Error( 'database_version', sprintf( __( '<strong>Error:</strong> WordPress %1$s requires MySQL %2$s or higher' ), $wp_version, $required_mysql_version ) ); } }