//dialog
public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    if (!response) return 1;
    if (dialogid == DLG_VEH_BUY) {
        if(response) { // Ako je kliknuo "Kupi"
            new vid = GetPlayerVehicleID(playerid);
            new salonIndex = -1;

            // Nađemo koje je to vozilo u našem nizu
            for(new i = 0; i < sizeof(SalonVozila); i++) {
                if(vid == IzlozbenoVoziloID[i]) { salonIndex = i; break; }
            }

            if(salonIndex != -1) {
                new price = SalonVozila[salonIndex][sCijena];

                if(GetPlayerMoney(playerid) < price) {
                    SendClientMessage(playerid, -1, "Nemas dovoljno novca!");
                    RemovePlayerFromVehicle(playerid);
                    TogglePlayerControllable(playerid, 1);
                    return 1;
                }

                // Provjera slotova (tvoj kod)
                new slot = -1;
                for(new s = 0; s < 2; s++) {
                    if(PlayerData[playerid][pVozilo][s] == 0) { slot = s; break; }
                }

                if(slot == -1) {
                    SendClientMessage(playerid, -1, "Vec imas 2 vozila!");
                    RemovePlayerFromVehicle(playerid);
                    TogglePlayerControllable(playerid, 1);
                    return 1;
                }

                // Kupovina uspješna - kreiramo privatno vozilo (tvoj GetNextVehicleID kod)
                new id = GetNextVehicleID();
                // Postavi poziciju gdje će se auto stvoriti nakon kupovine (npr. ispred salona)
                VehicleData[id][vPos][0] = 1481.9464; // Primjer X
                VehicleData[id][vPos][1] = -1497.5693; // Primjer Y
                VehicleData[id][vPos][2] = 13.2772;
                VehicleData[id][vPos][3] = 90.0;

                VehicleData[id][vModel] = SalonVozila[salonIndex][sModel];
                GetPlayerName(playerid, VehicleData[id][vOwner], MAX_PLAYER_NAME);
                VehicleData[id][vPrice] = price;
                VehicleData[id][vColor][0] = 1; VehicleData[id][vColor][1] = 1;

                VehicleData[id][vFuel] = 100.0;

                VehicleData[id][vGameID] = CreateVehicle(VehicleData[id][vModel], VehicleData[id][vPos][0], VehicleData[id][vPos][1], VehicleData[id][vPos][2], VehicleData[id][vPos][3], 1, 1, -1);
                PlayerData[playerid][pVozilo][slot] = id;

                GivePlayerMoney(playerid, -price);
                PlayerData[playerid][pNovac] -= price;

                SaveVehicle(id);
                SaveGlobalData();
                SaveAccount(playerid);

                SendClientMessage(playerid, 0x00FF00FF, "Cestitamo! Kupili ste vozilo. Pronadjite ga ispred salona.");

                RemovePlayerFromVehicle(playerid);
                TogglePlayerControllable(playerid, 1);
            }
        }
        else { // Ako je kliknuo "Izadji"
            TogglePlayerControllable(playerid, 1);
            RemovePlayerFromVehicle(playerid);
        }
        return 1;
    }
    return 1;
}

//onplayerstatechange
public OnPlayerStateChange(playerid, newstate, oldstate) {
    if(newstate == PLAYER_STATE_DRIVER) {
        new vid = GetPlayerVehicleID(playerid);

        for(new i = 0; i < 4; i++) {
            PlayerTextDrawShow(playerid, SpeedoTD[playerid][i]);
        }

        for(new i = 1; i <= TotalVehicles; i++) {
            if(VehicleData[i][vGameID] == vid) {
                new name[MAX_PLAYER_NAME];
                GetPlayerName(playerid, name, sizeof(name));
                if(strlen(VehicleData[i][vOwner]) > 0 && strcmp(VehicleData[i][vOwner], name) != 0) {
                    if(VehicleData[i][vLocked]) {
                        RemovePlayerFromVehicle(playerid);
                        GameTextForPlayer(playerid, "~r~Zakljucano!", 3000, 3);
                    }
                }
                break;
            }
        }

        for(new i = 0; i < sizeof(SalonVozila); i++) {
            if(vid == IzlozbenoVoziloID[i]) {
                // Igrač je sjeo u vozilo za prodaju
                new str[128];
                format(str, sizeof(str), "{FFFFFF}Vozilo: {FFFF00}%s\n{FFFFFF}Cijena: {00FF00}%d$\n\n{FFFFFF}Zelite li kupiti ovo vozilo?", GetVehicleName(SalonVozila[i][sModel]), SalonVozila[i][sCijena]);

                ShowPlayerDialog(playerid, DLG_VEH_BUY, DIALOG_STYLE_MSGBOX, "Auto Salon", str, "Kupi", "Izadji");

                TogglePlayerControllable(playerid, 0);
                return 1;
            }
        }
    }
    if(oldstate == PLAYER_STATE_DRIVER) {
        for(new i = 0; i < 4; i++) {
            PlayerTextDrawHide(playerid, SpeedoTD[playerid][i]);
        }
    }
    return 1;
}