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Code Reference Functions bp_get_friend_ids()

bp_get_friend_ids( int $user_id )

Get a comma-separated list of IDs of a user’s friends.

Description

Parameters

$user_id

(Optional) Default: the displayed user's ID, or the logged-in user's ID.

Return

(false|string) A comma-separated list of friend IDs if any are found, otherwise false.

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 ) );
}

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BuddyPress 1.2.0 Introduced.

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