wpdb::set_blog_id() │ public │ WP 3.0.0

Sets blog ID.

Метод класса: wpdb{}

Хуков нет.

Возвращает

int. Previous blog ID.

Использование

global $wpdb;
$wpdb->set_blog_id( $blog_id, $network_id );

$blog_id(int) (обязательный)

-

$network_id(int)

Network ID.

Список изменений

Код wpdb::set_blog_id() wpdb::set blog id ^{WP 6.5.2}

public function set_blog_id( $blog_id, $network_id = 0 ) {
	if ( ! empty( $network_id ) ) {
		$this->siteid = $network_id;
	}

	$old_blog_id  = $this->blogid;
	$this->blogid = $blog_id;

	$this->prefix = $this->get_blog_prefix();

	foreach ( $this->tables( 'blog' ) as $table => $prefixed_table ) {
		$this->$table = $prefixed_table;
	}

	foreach ( $this->tables( 'old' ) as $table => $prefixed_table ) {
		$this->$table = $prefixed_table;
	}

	return $old_blog_id;
}