get_blog_post( int $blog_id, int $post_id ): WP_Post|null

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.

WP_Post|null WP_Post object on success, null on failure

File: wp-includes/ms-functions.php. View all references

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

	return $post;
}

Uses
Uses	Description
restore_current_blog() wp-includes/ms-blogs.php	Restores the current blog, after calling switch_to_blog() .
switch_to_blog() wp-includes/ms-blogs.php	Switches the current blog.
get_post() wp-includes/post.php	Retrieves post data given a post ID or post object.