public OnPlayerUpdate(playerid)
{
    PlayerInfo[playerid][AFK] = 0;
    new vehicleid = GetPlayerVehicleID(playerid);
    switch(GetPlayerWeapon(playerid))
    {
        case 44, 45:
        {
            new keys, ud, lr;
            GetPlayerKeys(playerid, keys, ud, lr);
            if((keys & KEY_FIRE) && (!vehicleid)) return 0;
        }
    }
    
    new tick = GetTickCount(), vehicleid  = GetPlayerVehicleID(playerid);
    
    static PlayerVehicleID[MAX_PLAYERS];
    if (PlayerVehicleID[playerid] != vehicleid)
	{
		if (tick - TimerEx[playerid][lastvehicle] < StaticTimerEx[trolltime])
		{
			switch(GetVehicleModel(vehicleid))
            {
                case 430, 446, 452, 453, 454, 472, 473, 484, 493, 595:	return 1;
            }
            
            if(++Warnings[playerid][warning_troll] == 3)
            {
                new str[70];
                format(str, sizeof(str), "[SERVER]: %s(%i) possible troll hacks.", PlayerInfo[playerid][Name], playerid);
                SendAdminMessage(str, 0xD10000AA);
                Warnings[playerid][warning_troll] = 0;
                //BanEx(playerid, "Troll hack");
            }
		}
		PlayerVehicleID[playerid] = vehicleid;
		TimerEx[playerid][lastvehicle] = tick;
	}
    return 1;
}