blindsidenetworks / moodle-mod_bigbluebuttonbn

        return $meetings;

    }

    if ($xml) {

        // Either failure or success without meetings.

        return array('returncode' => $xml->returncode, 'message' => $xml->message, 'messageKey' => $xml->messageKey);

    }

    // If the server is unreachable, then prompts the user of the necessary action.

    return null;

                   );

    }

    if ($xml) {

        // Either failure or success without meeting info.

        return array('returncode' => $xml->returncode, 'message' => $xml->message, 'messageKey' => $xml->messageKey);

    }

    // If the server is unreachable, then prompts the user of the necessary action.

    return null;

        bigbluebuttonbn_bigbluebutton_action_url('end', ['meetingID' => $meetingid, 'password' => $modpw])

      );

    if ($xml) {

        // If the xml packet returned failure it displays the message to the user.

        return array('returncode' => $xml->returncode, 'message' => $xml->message, 'messageKey' => $xml->messageKey);

    }

    // If the server is unreachable, then prompts the user of the necessary action.