[HyperZ]

You want this?
Use Sscanf2 and Zcmd.

pawn Код:

CMD:paintcar( playerid, params[ ] )
{
    new string[128], colour1, colour2;
    if(sscanf(params, "dd", colour1, colour2)) return SendClientMessage(playerid, -1, "USAGE: /carcolour [Colour1] [Colour2]");
    if(IsPlayerInAnyVehicle(playerid))
    {
        format(string, sizeof(string), "You have Changed your vehicle colour to '%d,%d'", colour1, colour2);
        SendClientMessage(playerid, -1,string);
        ChangeVehicleColor(GetPlayerVehicleID(playerid), colour1, colour2);
    }
    else return SendClientMessage(playerid, -1,"ERROR: You are not in a vehicle");
    return 1;
}