[iggy1]

A simple variable would probably help you,

pawn Код:

public OnPlayerDisconnect(playerid, reason)
{
    djAutocommit(false);
    new Float:x,Float:y,Float:z,fstr[35];
    GetPlayerPos(playerid,x,y,z);
    format(fstr,35,"%s.json",playername(playerid));
    djSetFloat(fstr,"pos/x",x);
    djSetFloat(fstr,"pos/y",y);
    djSetFloat(fstr,"pos/z",z);
    djCommit(fstr);
    djAutocommit(true);
    return 1;
}

public OnPlayerSpawn(playerid)
{
    if(GetPVarInt(playerid,"firstspawn",0)//if first spawn is 0.
    {
        new fstr[35];
        format(fstr,35,"%s.json",playername(playerid));
        SetPlayerPos(playerid,djFloat(fstr,"pos/x"),djFloat(fstr,"pos/y"),djFloat(fstr,"pos/z"));
        SetPVarInt(playerid,"firstspawn",1);//set to one to make the above 'if' statment false.
    }
    return 1;
}

Hope this works im not sure about auto deleting the cache files do it by hand once a week or something (this puts some people off djson) it is faster than dini though.