/**
*This method calls end meeting on the specified meeting in the bigbluebuttonbn server.
*
*@param meetingID -- the unique meeting identifier used to store the meeting in the bigbluebuttonbn server
*@param modPW -- the moderator password of the meeting
*@param SALT -- the security salt of the bigbluebuttonbn server
*@param URL -- the url of the bigbluebuttonbn server
*
*@return
* - Null if the server is unreachable
* - An array containing a returncode, messageKey, message.
*/
public static function endMeeting($meetingID, $modPW, $URL, $SALT)
{
$xml = BigBlueButtonBN::_wrap_simplexml_load_file(BigBlueButtonBN::endMeetingURL($meetingID, $modPW, $URL, $SALT));
if ($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);
} else {
//If the server is unreachable, then prompts the user of the necessary action
return null;
}
}
