upgrade_280() WP 2.8.0
Execute changes made in WordPress 2.8.
Хуков нет.
Возвращает
null
. Ничего.
Использование
upgrade_280();
Заметки
- Global. Число. $wp_current_db_version The old (current) database version.
- Global. wpdb. $wpdb WordPress database abstraction object.
Список изменений
С версии 2.8.0 | Введена. |
Код upgrade_280() upgrade 280 WP 5.7.1
function upgrade_280() {
global $wp_current_db_version, $wpdb;
if ( $wp_current_db_version < 10360 ) {
populate_roles_280();
}
if ( is_multisite() ) {
$start = 0;
while ( $rows = $wpdb->get_results( "SELECT option_name, option_value FROM $wpdb->options ORDER BY option_id LIMIT $start, 20" ) ) {
foreach ( $rows as $row ) {
$value = $row->option_value;
if ( ! @unserialize( $value ) ) {
$value = stripslashes( $value );
}
if ( $value !== $row->option_value ) {
update_option( $row->option_name, $value );
}
}
$start += 20;
}
clean_blog_cache( get_current_blog_id() );
}
}