WP_Roles::for_site( int $site_id = null )
Sets the site to operate on. Defaults to the current site.
Parameters
- $site_id
-
(Optional) Site ID to initialize roles for. Default is the current site.
Default value: null
Source
File: wp-includes/class-wp-roles.php
public function for_site( $site_id = null ) {
global $wpdb;
if ( ! empty( $site_id ) ) {
$this->site_id = absint( $site_id );
} else {
$this->site_id = get_current_blog_id();
}
$this->role_key = $wpdb->get_blog_prefix( $this->site_id ) . 'user_roles';
if ( ! empty( $this->roles ) && ! $this->use_db ) {
return;
}
$this->roles = $this->get_roles_data();
$this->init_roles();
}
Changelog
Version | Description |
---|---|
WP-4.9.0 | Introduced. |