wp-includes/ms-deprecated.php:436Get the admin for a domain/path combination.
$domainstringoptional''$pathstringoptional''array|falsefunction get_admin_users_for_domain( $domain = '', $path = '' ) { _deprecated_function( __FUNCTION__, '4.4.0' ); global $wpdb; if ( ! $domain ) { $network_id = get_current_network_id(); } else { $_networks = get_networks( array( 'fields' => 'ids', 'number' => 1, 'domain' => $domain, 'path' => $path, ) ); $network_id = ! empty( $_networks ) ? array_shift( $_networks ) : 0; } if ( $network_id ) return $wpdb->get_results( $wpdb->prepare( "SELECT u.ID, u.user_login, u.user_pass FROM $wpdb->users AS u, $wpdb->sitemeta AS sm WHERE sm.meta_key = 'admin_user_id' AND u.ID = sm.meta_value AND sm.site_id = %d", $network_id ), ARRAY_A ); return false;}Introduced in MU (3.0.0). Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/ms-deprecated.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.