toribio

public OnPlayerCommandText(playerid, cmdtext[])
{
    if(!strcmp(cmd, "/tickets", true))
    {
        new tmp[256];
        tmp = strtok(cmdtext, idx); //voc� esqueceu de definir o valor string da vari�vel tmp.
        new value = strval(tmp); //fica mais bonito
        if(!strlen(tmp))
            return SendClientMessage(playerid, 0xFFFFFFAA, "USE: /tickets [quantia]");
        if(GetPlayerMoney(playerid) > 0)
        {
            new tickets = (GetPlayerMoney(playerid) < (value * 50)) ? (GetPlayerMoney(playerid) / 50) : value;
            //n�o adianta tentar entender a express�o acima ^^
            GivePlayerTickets(playerid, tickets);
            GivePlayerMoney(playerid, -(tickets * 50));
            format(string, sizeof(string), "Antes voc� tinha %d ticket%s, comprou %d ticket%s com %d reais e agora tem %d ticket%s",
                GetPlayerTickets(playerid)-tickets, GetPlayerTickets(playerid) > 1 ? ("s") : (""), tickets, tickets > 1 ? ("s") : (""), tickets*50, GetPlayerTickets(playerid));
            SendClientMessage(playerid, COLOR_GREEN, string);
        } else {
            SendClientMessage(playerid, 0xFF0000AA, "Voc� n�o tem dinheiro!");
        }
        return 1; //pra n�o aparecer "SERVER: Unknown command."
    }
    //o resto dos comandos...
    return 0; //pra apaerecer "SERVER: Unknown command." caso o comando n�o exista...
}