ms_not_installed()
Displays a failure message.
Used when a blog's tables do not exist. Checks for a missing $wpdb->site table as well.
Внутренняя функция — эта функция рассчитана на использование самим ядром. Не рекомендуется использовать эту функцию в своем коде.
Хуков нет.
Возвращает
null
. Ничего (null).
Использование
ms_not_installed( $domain, $path );
- $domain(строка) (обязательный)
- The requested domain for the error to reference.
- $path(строка) (обязательный)
- The requested path for the error to reference.
Заметки
- Global. wpdb. $wpdb WordPress database abstraction object.
Список изменений
С версии 3.0.0 | Введена. |
С версии 4.4.0 | The $domain and $path parameters were added. |
Код ms_not_installed() ms not installed WP 6.7.1
function ms_not_installed( $domain, $path ) { global $wpdb; if ( ! is_admin() ) { dead_db(); } wp_load_translations_early(); $title = __( 'Error establishing a database connection' ); $msg = '<h1>' . $title . '</h1>'; $msg .= '<p>' . __( 'If your site does not display, please contact the owner of this network.' ) . ''; $msg .= ' ' . __( 'If you are the owner of this network please check that your host’s database server is running properly and all tables are error free.' ) . '</p>'; $query = $wpdb->prepare( 'SHOW TABLES LIKE %s', $wpdb->esc_like( $wpdb->site ) ); if ( ! $wpdb->get_var( $query ) ) { $msg .= '<p>' . sprintf( /* translators: %s: Table name. */ __( '<strong>Database tables are missing.</strong> This means that your host’s database server is not running, WordPress was not installed properly, or someone deleted %s. You really should look at your database now.' ), '<code>' . $wpdb->site . '</code>' ) . '</p>'; } else { $msg .= '<p>' . sprintf( /* translators: 1: Site URL, 2: Table name, 3: Database name. */ __( '<strong>Could not find site %1$s.</strong> Searched for table %2$s in database %3$s. Is that right?' ), '<code>' . rtrim( $domain . $path, '/' ) . '</code>', '<code>' . $wpdb->blogs . '</code>', '<code>' . DB_NAME . '</code>' ) . '</p>'; } $msg .= '<p><strong>' . __( 'What do I do now?' ) . '</strong> '; $msg .= sprintf( /* translators: %s: Documentation URL. */ __( 'Read the <a href="%s" target="_blank">Debugging a WordPress Network</a> article. Some of the suggestions there may help you figure out what went wrong.' ), __( 'https://developer.wordpress.org/advanced-administration/debug/debug-network/' ) ); $msg .= ' ' . __( 'If you are still stuck with this message, then check that your database contains the following tables:' ) . '</p><ul>'; foreach ( $wpdb->tables( 'global' ) as $t => $table ) { if ( 'sitecategories' === $t ) { continue; } $msg .= '<li>' . $table . '</li>'; } $msg .= '</ul>'; wp_die( $msg, $title, array( 'response' => 500 ) ); }