Alert: 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.

_prime_network_caches( array $network_ids )

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


Description

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See also


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Parameters

$network_ids

(array) (Required) Array of network IDs.


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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)", implode( ',', array_map( 'intval', $non_cached_ids ) ) ) ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared

		update_network_cache( $fresh_networks );
	}
}


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Changelog

Changelog
Version Description
4.6.0 Introduced.

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