update_site_cache( array $sites, bool $update_meta_cache = true )
Updates sites in cache.
Parameters
- $sites
-
(array) (Required) Array of site objects.
- $update_meta_cache
-
(bool) (Optional) Whether to update site meta cache.
Default value: true
Source
File: wp-includes/ms-site.php
function update_site_cache( $sites, $update_meta_cache = true ) { if ( ! $sites ) { return; } $site_ids = array(); foreach ( $sites as $site ) { $site_ids[] = $site->blog_id; wp_cache_add( $site->blog_id, $site, 'sites' ); wp_cache_add( $site->blog_id . 'short', $site, 'blog-details' ); } if ( $update_meta_cache ) { update_sitemeta_cache( $site_ids ); } }
Changelog
Version | Description |
---|---|
5.1.0 | Introduced the $update_meta_cache parameter. |
4.6.0 | Introduced. |
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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/update_site_cache