cmd(check, playerid, params[])
{
    new player;
    if(playerinfo[playerid][Padminlevel] > 0)
    {
        if(!sscanf(params, "u", player))
        {
            if(!IsPlayerLoggedIn(player))
            {
                CreatePlayerNotLoggedInGUI(playerid);
            }
            else
            {
                ShowStats(player, playerid);
            }
        }
        else
        {
            CreateCmdTipGUI(playerid,"/check [Nazwa/ID gracza]");
        }
    }
    else
    {
        CreateNoPermissionGUI(playerid);
    }
    return 1;
}

stock IsPlayerLoggedIn(playerid)
{
    if(playerinfo[playerid][Ploggedin] == 1)
    {
        return 1;
    }
    else
    {
        return 0;
    }
}