Private Access Private Access

This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness. Use update_network_cache() instead.

Summery Summery

Adds any networks from the given IDs to the cache that do not already exist in cache.

Syntax Syntax

_prime_network_caches( array $network_ids )

Parameters Parameters


(Required) Array of network IDs.

Source Source

File: wp-includes/ms-network.php

function _prime_network_caches( $network_ids ) {
	global $wpdb;

	$non_cached_ids = _get_non_cached_ids( $network_ids, 'networks' );
	if ( ! empty( $non_cached_ids ) ) {
		$fresh_networks = $wpdb->get_results( sprintf( "SELECT $wpdb->site.* FROM $wpdb->site WHERE id IN (%s)", join( ',', array_map( 'intval', $non_cached_ids ) ) ) ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared

		update_network_cache( $fresh_networks );


Changelog Changelog

Version Description
4.6.0 Introduced.

See also See also


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