Summery Summery

Updates the network cache of given networks.

Syntax Syntax

update_network_cache( array $networks )

Description Description

Will add the networks in $networks to the cache. If network ID already exists in the network cache then it will not be updated. The network is added to the cache using the network group with the key using the ID of the networks.

Parameters Parameters


(array) (Required) Array of network row objects.

Source Source

File: wp-includes/ms-network.php

function update_network_cache( $networks ) {
	foreach ( (array) $networks as $network ) {
		wp_cache_add( $network->id, $network, 'networks' );


Changelog Changelog

Version Description
4.6.0 Introduced.


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