[Huxley]

As phantomcraft said, use ZCMD. It's faster and way efficient. Use sscanf too.

On topic; You can have my /setlevel command (I changed it to /setadmin so it can be easier for you)

pawn Код:

CMD:setadmin(playerid, o[])
{
    if(IsPlayerAdmin(playerid) || pInfo[playerid][pAdmin] == 1337) {
        new string[128], ID, cmdreason;

        if(sscanf(o,"ui",ID,cmdreason)) return SendClientMessage(playerid,COLOR_RED,"USAGE: /setadmin (Player Name/ID) (Level [0 - 7 | 1336 - 1337])");
        else if(!IsPlayerConnected(ID)) return SendClientMessage(playerid, COLOR_RED, "The player name/ID you entered is not connected to the server.");
        else if(cmdreason == pInfo[ID][pAdmin])
        {
            format(string,sizeof(string),"Player/Administrator %s(%d) is already at level %d.",PlayerName(ID),ID,cmdreason);
            SendClientMessage(playerid,COLOR_RED,string);
        }
        // this one down here is the current invalid levels. the levels are between 8 and 1335.
        else if(cmdreason > 7 && cmdreason < 1336) SendClientMessage(playerid, COLOR_RED, "ERROR: Invalid level.");
        else {
            pInfo[ID][pAdmin] =cmdreason;

            format(string,sizeof(string),"Administrator %s has set your admin level to %d.",PlayerName(playerid),cmdreason);
            SendClientMessage(ID, COLOR_ADMIN, string);

            format(string,sizeof(string),"You have set %s(%d)'s level to %d.",PlayerName(ID),ID,cmdreason);
            SendClientMessage(playerid, COLOR_ADMIN, string);

            format(string,sizeof(string),"An administrator has set %s's level to %d.",PlayerName(ID),cmdreason);
            SendClientMessageToAll(COLOR_LIMEGREEN, string);

            format(string,sizeof(string),"%s(%d) has set %s(%d)'s level to %d.",PlayerName(playerid),playerid,PlayerName(ID),ID,cmdreason);
            print(string);
        }
    } else SendClientMessage(playerid, COLOR_RED, "You are not authorized to use this command!");
    return 1;
}

Note; It's tested and works 100%. I deleted some of them (like to check if the selected ID is logged in or not) but you can always add some more things in the code.