upgrade_460() WP 4.6.0
Executes changes made in WordPress 4.6.0.
Хуков нет.
Возвращает
null
. Ничего.
Использование
upgrade_460();
Заметки
- Global. Число. $wp_current_db_version The old (current) database version.
Список изменений
С версии 4.6.0 | Введена. |
Код upgrade_460() upgrade 460 WP 5.7.1
function upgrade_460() {
global $wp_current_db_version;
// Remove unused post meta.
if ( $wp_current_db_version < 37854 ) {
delete_post_meta_by_key( '_post_restored_from' );
}
// Remove plugins with callback as an array object/method as the uninstall hook, see #13786.
if ( $wp_current_db_version < 37965 ) {
$uninstall_plugins = get_option( 'uninstall_plugins', array() );
if ( ! empty( $uninstall_plugins ) ) {
foreach ( $uninstall_plugins as $basename => $callback ) {
if ( is_array( $callback ) && is_object( $callback[0] ) ) {
unset( $uninstall_plugins[ $basename ] );
}
}
update_option( 'uninstall_plugins', $uninstall_plugins );
}
}
}