apply_filters( 'can_add_user_to_blog', true|WP_Error $retval, int $user_id, string $role, int $blog_id )

Filters whether a user should be added to a site.

Parameters

$retval

(true|WP_Error) True if the user should be added to the site, error object otherwise.

$user_id

(int) User ID.

$role

(string) User role.

$blog_id

(int) Site ID.

Source

File: wp-includes/ms-functions.php

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Used By

Used By Description
wp-includes/ms-functions.php: add_user_to_blog()

Adds a user to a blog, along with specifying the user’s role.

Changelog

Version Description
4.9.0 Introduced.

© 2003–2021 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/can_add_user_to_blog