wp_cache_switch_to_blog( int $blog_id )

Switches the internal blog ID.


Description Description

This changes the blog id used to create keys in blog specific groups.


Parameters Parameters

$blog_id

(int) (Required) Site ID.


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Source Source

File: wp-includes/cache.php

function wp_cache_switch_to_blog( $blog_id ) {
	global $wp_object_cache;

	$wp_object_cache->switch_to_blog( $blog_id );
}

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Changelog Changelog

Changelog
Version Description
3.5.0 Introduced.


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