public OnPlayerConnect(playerid)
{
    new pname[MAX_PLAYER_NAME], str[MAX_PLAYER_NAME];
    GetPlayerName(playerid, pname, sizeof(pname));
    
    if(strlen(pname) > 12) // Will kick the player if his name is longer than 12 characters.
    {
        SendClientMessage(playerid, COLOR_RED, "Your name is too long, It must be 12 or less characters.");
        Kick(playerid);
        return 0;
    }
    
    SendClientMessage(playerid, COLOR_GREEN, "PLEASE USE /help FOR SOME SERVER INFO AND COMMANDS");
    SetPlayerWorldBounds(playerid, 478.7929, -490.4708, 2183.763, 1226.177);
    UsePlayerPedAnims();
    SetPlayerTime(playerid, 0, 0);
    format(str, sizeof(str), USERFILE, pname);
    new ip[24];
    GetPlayerIp(playerid, ip, sizeof(ip));
    if(!fexist(str))
    {
        djAutocommit(false);
        djCreateFile (str);
        djSet(str,"player/NAME", pname);
        djSetInt(str,"player/RANK", pRank[playerid]);
        djSetInt(str,"player/SCORE",GetPlayerScore(playerid));
        djSetInt(str,"player/CASH",GetPlayerMoney(playerid));
        djSet(str,"player/IP", ip);
        djCommit(str);
        djAutocommit(true);
    }
    else
    {
        if(ip == dj(str, "player/IP"))
        {
            SetPlayerScore(playerid, djInt(str, "player/SCORE"));
            pRank[playerid] = djInt(str, "player/RANK");
            ResetPlayerMoney(playerid);
            GivePlayerMoney(playerid, djInt(str, "player/CASH"));
        }
        else
        {
            new string[128];
            format(string, sizeof(string), "YOU ARENT THE REAL %s!! GTFO!", pname);
            SendClientMessage(playerid, COLOR_RED, string);
            Kick(playerid);
            return 0;
        }
    }
    return 1;
}

E:\ww7\gamemodes\WW7.pwn(158) : error 033: array must be indexed (variable "ip")
Pawn compiler 3.2.3664          Copyright (c) 1997-2006, ITB CompuPhase


1 Error.

if(ip == dj(str, "player/IP"))

if(!strcmp(ip, dj(str, "player/IP")))