WP_Network::__get( string $key )

Getter.

Description

Allows current multisite naming conventions when getting properties.

Parameters

$key

(string) (Required) Property to get.

Return

(mixed) Value of the property. Null if not available.

Source

File: wp-includes/class-wp-network.php

public function __get( $key ) {
		switch ( $key ) {
			case 'id':
				return (int) $this->id;
			case 'blog_id':
				return (string) $this->get_main_site_id();
			case 'site_id':
				return $this->get_main_site_id();
		}

		return null;
	}

Changelog

Version Description
4.6.0 Introduced.

© 2003–2021 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_network/__get