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get_blog_post( int $blog_id, int $post_id )

Gets a blog post from any site on the network.

Description

This function is similar to get_post(), except that it can retrieve a post from any site on the network, not just the current site.

Parameters

$blog_id

(int) (Required) ID of the blog.

$post_id

(int) (Required) ID of the post being looked for.

Return

(WP_Post|null) WP_Post object on success, null on failure

Source

File: wp-includes/ms-functions.php 

function get_blog_post( $blog_id, $post_id ) {
	switch_to_blog( $blog_id );
	$post = get_post( $post_id );
	restore_current_blog();

	return $post;
}

Changelog

Version Description
MU (3.0.0) Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/get_blog_post