bp_get_potential_friend_id( int $user_id )

Return the ID of current user in the friend request loop.

Description

Parameters

$user_id: (Optional) If provided, the function will simply return this value.

Return

(int) ID of potential friend.

Source

File: bp-friends/bp-friends-template.php

	function bp_get_potential_friend_id( $user_id = 0 ) {
		global $friends_template;

		if ( empty( $user_id ) && isset( $friends_template->friendship->friend ) )
			$user_id = $friends_template->friendship->friend->id;
		elseif ( empty( $user_id ) && !isset( $friends_template->friendship->friend ) )
			$user_id = bp_displayed_user_id();

		/**
		 * Filters the ID of current user in the friend request loop.
		 *
		 * @since BuddyPress 1.2.10
		 *
		 * @param int $user_id ID of current user in the friend request loop.
		 */
		return apply_filters( 'bp_get_potential_friend_id', (int) $user_id );
	}

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Changelog

Changelog
Version	Description
BuddyPress 1.2.6	Introduced.

Uses

Uses
Uses	Description
bp-friends/bp-friends-template.php: bp_get_potential_friend_id	Filters the ID of current user in the friend request loop.
bp-core/bp-core-template.php: bp_displayed_user_id()	Get the ID of the currently displayed user.

Used By
Used By	Description
bp-friends/bp-friends-template.php: bp_potential_friend_id()	Output the ID of the current user in the friend request loop.
bp-friends/bp-friends-template.php: bp_is_friend()	Check whether a given user is a friend of the logged-in user.
bp-friends/bp-friends-template.php: bp_get_add_friend_button()	Create the Connect button.

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