public function getInformation( $IDENTIFIER, $meetingID, $modPW, $URL, $SALT ) {
		// if the identifier is null or '', then return false
		if( $IDENTIFIER == "" || $IDENTIFIER == null ) {
			echo "You need to type in a valid value into the identifier.";
			return false;
		}
		// if the identifier is attendee, call getUsers
		else if( $IDENTIFIER == 'attendee' ) {
			return BigBlueButton::getUsers( $meetingID, $modPW, $URL, $SALT );
		}
		// if the identifier is meetings, call getMeetings
		else if( $IDENTIFIER == 'meetings' ) {
			return BigBlueButton::getMeetings( $URL, $SALT );
		}
		// return nothing
		else {
			return true;
		}
		
	}