bp_get_friend_ids( int $user_id )
Get a comma-separated list of IDs of a user’s friends.
Description Description
Parameters Parameters
- $user_id
-
(Optional) Default: the displayed user's ID, or the logged-in user's ID.
Return Return
(false|string) A comma-separated list of friend IDs if any are found, otherwise false.
Source Source
File: bp-friends/bp-friends-template.php
function bp_get_friend_ids( $user_id = 0 ) {
if ( empty( $user_id ) )
$user_id = ( bp_displayed_user_id() ) ? bp_displayed_user_id() : bp_loggedin_user_id();
$friend_ids = friends_get_friend_user_ids( $user_id );
if ( empty( $friend_ids ) )
return false;
return implode( ',', friends_get_friend_user_ids( $user_id ) );
}
Changelog Changelog
| Version | Description |
|---|---|
| 1.2.0 | Introduced. |