Pawn commande

CMD:mettreadmin(playerid, params[])
{
    new staff;
    if(pInfo[playerid][Fonda] == 1 || pInfo[playerid][CoFonda] == 1)
    {
        if(!sscanf(params,"i", staff))
        {
            if(staff == 1)
            {
                pInfo[playerid][MDC] = 1;
                pInfo[playerid][ModoTest] = 0;
                pInfo[playerid][Modo] = 0;
                pInfo[playerid][AdminS] = 0;
                pInfo[playerid][CoFonda] = 0;
                pInfo[playerid][Fonda] = 0;
            }
            else if(staff == 2)
            {
                pInfo[playerid][ModoTest] = 1;
                pInfo[playerid][MDC] = 0;
                pInfo[playerid][Modo] = 0;
                pInfo[playerid][AdminS] = 0;
                pInfo[playerid][CoFonda] = 0;
                pInfo[playerid][Fonda] = 0;
            }
            else if(staff == 3)
            {
                pInfo[playerid][Modo] = 1;
                pInfo[playerid][MDC] = 0;
                pInfo[playerid][ModoTest] = 0;
                pInfo[playerid][AdminS] = 0;
                pInfo[playerid][CoFonda] = 0;
                pInfo[playerid][Fonda] = 0;
            }
            else if(staff == 4)
            {
                pInfo[playerid][AdminS] = 1;
                pInfo[playerid][MDC] = 0;
                pInfo[playerid][ModoTest] = 0;
                pInfo[playerid][Modo] = 0;
                pInfo[playerid][CoFonda] = 0;
                pInfo[playerid][Fonda] = 0;
            }
            else if(staff == 5)
            {
                pInfo[playerid][CoFonda] = 1;
                pInfo[playerid][MDC] = 0;
                pInfo[playerid][ModoTest] = 0;
                pInfo[playerid][Modo] = 0;
                pInfo[playerid][AdminS] = 0;
                pInfo[playerid][Fonda] = 0;
            }
            else if(staff == 6)
            {
                pInfo[playerid][Fonda] = 1;
                pInfo[playerid][MDC] = 0;
                pInfo[playerid][ModoTest] = 0;
                pInfo[playerid][Modo] = 0;
                pInfo[playerid][AdminS] = 0;
                pInfo[playerid][CoFonda] = 0;
            }
            else if(staff < 1 || staff > 6) return SendClientMessage(playerid, gris, "USAGE: /mettreadmin <ID> <1-6>");
        }
        else return SendClientMessage(playerid, gris, "USAGE: /mettreadin <ID> <1-6>");
    }
    else return SendClientMessage(playerid, gris, "Vous n'êtes pas membre du staff.");
    return 1;
}