clean_site_cache

Action Hook

Description

Fires immediately after a site has been removed from the object cache.

Hook Information

File Location	`wp-includes/ms-site.php` View on GitHub
Hook Type	Action
Line Number	`1007`

Hook Parameters

Type	Name	Description
`string`	`$id`	Site ID as a numeric string.
`WP_Site`	`$blog`	Site object.
`string`	`$domain_path_key`	md5 hash of domain and path.

Usage Examples

Basic Usage

<?php
// Hook into clean_site_cache
add_action('clean_site_cache', 'my_custom_function', 10, 3);

function my_custom_function($id, $blog, $domain_path_key) {
    // Your custom code here
}

Source Code Context

wp-includes/ms-site.php:1007 - How this hook is used in WordPress core

<?php
1002  	 *
1003  	 * @param string  $id              Site ID as a numeric string.
1004  	 * @param WP_Site $blog            Site object.
1005  	 * @param string  $domain_path_key md5 hash of domain and path.
1006  	 */
1007  	do_action( 'clean_site_cache', $blog_id, $blog, $domain_path_key );
1008  
1009  	wp_cache_set_sites_last_changed();
1010  
1011  	/**
1012  	 * Fires after the blog details cache is cleared.

PHP Documentation

<?php
/**
	 * Fires immediately after a site has been removed from the object cache.
	 *
	 * @since 4.6.0
	 *
	 * @param string  $id              Site ID as a numeric string.
	 * @param WP_Site $blog            Site object.
	 * @param string  $domain_path_key md5 hash of domain and path.
	 */

Quick Info

Hook Type: Action
Parameters: 3
File: wp-includes/ms-site.php

Links

WordPress Docs View Source Code Search Examples

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