WordPress at a glance
function is not described

get_admin_users_for_domain() WP 3.0.0

Deprecated in from version 4.4.0. It is no longer supported and can be removed in future releases. It is recommended to replace this function with the same one.

Get the admin for a domain/path combination.

No Hooks.

Return

Array/false. The network admins.

Usage

get_admin_users_for_domain( $domain, $path );
$domain(string)
Network domain.
Default: ''
$path(string)
Network path.
Default: ''

Notes

  • Global. wpdb. $wpdb WordPress database abstraction object.

Changelog

Since 3.0.0 Introduced.
Deprecated 4.4.0

Code of get_admin_users_for_domain() WP 5.5.2

<?php
function 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;
}