DayZ Anti Side chat

private["_display","_channelDisplay","_text","_channel"];
    disableSerialization;
    _channelDisplay = findDisplay 63;
    if( !isNull _channelDisplay) then {
        _text = _channelDisplay displayCtrl 101;
        _channel = ctrlText _text;
        if( _channel == localize "STR_SIDE_CHANNEL" ) then {
            player setDamage 1;
        };
    };