function bp_get_add_friend_button( $potential_friend_id = 0, $friend_status = false ) {

		if ( empty( $potential_friend_id ) )
			$potential_friend_id = bp_get_potential_friend_id( $potential_friend_id );

		$is_friend = bp_is_friend( $potential_friend_id );

		if ( empty( $is_friend ) )
			return false;

		switch ( $is_friend ) {
			case 'pending' :
				$button = array(
					'id'                => 'pending',
					'component'         => 'friends',
					'must_be_logged_in' => true,
					'block_self'        => true,
					'wrapper_class'     => 'friendship-button pending_friend',
					'wrapper_id'        => 'friendship-button-' . $potential_friend_id,
					'link_href'         => wp_nonce_url( bp_loggedin_user_domain() . bp_get_friends_slug() . '/requests/cancel/' . $potential_friend_id . '/', 'friends_withdraw_friendship' ),
					'link_text'         => __( 'Cancel Friendship Request', 'buddypress' ),
					'link_id'           => 'friend-' . $potential_friend_id,
					'link_rel'          => 'remove',
					'link_class'        => 'friendship-button pending_friend requested'
				);
				break;

			case 'awaiting_response' :
				$button = array(
					'id'                => 'awaiting_response',
					'component'         => 'friends',
					'must_be_logged_in' => true,
					'block_self'        => true,
					'wrapper_class'     => 'friendship-button awaiting_response_friend',
					'wrapper_id'        => 'friendship-button-' . $potential_friend_id,
					'link_href'         => bp_loggedin_user_domain() . bp_get_friends_slug() . '/requests/',
					'link_text'         => __( 'Friendship Requested', 'buddypress' ),
					'link_id'           => 'friend-' . $potential_friend_id,
					'link_rel'          => 'remove',
					'link_class'        => 'friendship-button awaiting_response_friend requested'
				);
				break;

			case 'is_friend' :
				$button = array(
					'id'                => 'is_friend',
					'component'         => 'friends',
					'must_be_logged_in' => true,
					'block_self'        => false,
					'wrapper_class'     => 'friendship-button is_friend',
					'wrapper_id'        => 'friendship-button-' . $potential_friend_id,
					'link_href'         => wp_nonce_url( bp_loggedin_user_domain() . bp_get_friends_slug() . '/remove-friend/' . $potential_friend_id . '/', 'friends_remove_friend' ),
					'link_text'         => __( 'Cancel Friendship', 'buddypress' ),
					'link_id'           => 'friend-' . $potential_friend_id,
					'link_rel'          => 'remove',
					'link_class'        => 'friendship-button is_friend remove'
				);
				break;

			default:
				$button = array(
					'id'                => 'not_friends',
					'component'         => 'friends',
					'must_be_logged_in' => true,
					'block_self'        => true,
					'wrapper_class'     => 'friendship-button not_friends',
					'wrapper_id'        => 'friendship-button-' . $potential_friend_id,
					'link_href'         => wp_nonce_url( bp_loggedin_user_domain() . bp_get_friends_slug() . '/add-friend/' . $potential_friend_id . '/', 'friends_add_friend' ),
					'link_text'         => __( 'Add Friend', 'buddypress' ),
					'link_id'           => 'friend-' . $potential_friend_id,
					'link_rel'          => 'add',
					'link_class'        => 'friendship-button not_friends add'
				);
				break;
		}

		/**
		 * Filters the HTML for the add friend button.
		 *
		 * @since 1.1.0
		 *
		 * @param string $button HTML markup for add friend button.
		 */
		return bp_get_button( apply_filters( 'bp_get_add_friend_button', $button ) );
	}