wpdb::set_blog_id( int $blog_id, int $network_id ): int
Sets blog ID.
Parameters
-
$blog_id
int Required -
-
$network_id
int Optional -
Network ID. Default 0.
Return
int Previous blog ID.
Source
File: wp-includes/class-wpdb.php
.
View all references
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;
}
Changelog
Version | Description |
---|---|
3.0.0 | Introduced. |