WordPress Hooks Explorer 🪝

Filter hook 'get_main_network_id'

in WP Core File wp-includes/functions.php at line 6458

Description

Filters the main network ID.

Occurrences

Filename Line Number
wp-includes/functions.php 6458

Parameters

Type Name Description
int $main_network_id The ID of the main network.

PHP Doc

/**
	 * Filters the main network ID.
	 *
	 * @since 4.3.0
	 *
	 * @param int $main_network_id The ID of the main network.
	 */