new g_LogInCount[MAX_PLAYERS];

public OnGameModeInit() {
    // This will make the variable automatically load and save for all players
    BindUserVar("login-count", g_LogInCount);
}

public OnPlayerLogIn(playerid) {
    // Increase by 1
    g_LogInCount[playerid] += 1;

    new buf[128];

    format(buf, sizeof(buf), "* Welcome! You have logged in %d time(s).", g_LogInCount[playerid]);

    SendClientMessage(playerid, 0xFFFFFFFF, buf);
}

new
             g_Array[MAX_PLAYERS],
             g_CharArray[MAX_PLAYERS char],
    BitArray:g_y_bitArray<MAX_PLAYERS>,
       Bit16:g_rBitsArray<MAX_PLAYERS>,
             g_StringArray[MAX_PLAYERS][64],
             g_2dArray[MAX_PLAYERS][10]
;

public OnGameModeInit() {
    // The 1st argument is the name of the user var; it can be pretty much anything.
    BindUserVar("array"      , g_Array);
    BindUserVar("char-array" , g_CharArray);
    BindUserVar("bit-array"  , g_y_bitArray);
    BindUserVar("16bit-array", g_rBitsArray);
    BindUserVarString("string-array", g_StringArray);
    BindUserVarArray ("2d-array"    , g_2dArray);
}

// Self-explanatory
 bool:IsPlayerLoggedIn(playerid)
 bool:IsPlayerRegistered(playerid)

// Fires the callback OnPlayerLogIn or OnPlayerFailLogIn when done
      AuthPlayer(playerid, password[])

// Fires the callbacks OnPlayerRegister then OnPlayerLogIn when done
      RegisterPlayer(playerid, password[])

// This is called automatically when a player disconnects
// but you might want to save the data more often (in case of a crash).
      SavePlayerUserData(playerid)

//    BindUserVar*
      BindUserVar(key[], variable[])
      BindUserVarArray(key[], variable[MAX_PLAYERS][])
      BindUserVarString(key[], variable[MAX_PLAYERS][])

//    GetUserVar*
      GetUserVarArrayInt(playerid, key[], index)
Float:GetUserVarArrayFloat(playerid, key[], index)
      GetUserVarInt(playerid, key[])
Float:GetUserVarFloat(playerid, key[])
      GetUserVarString(playerid, key[], output[], output_size = sizeof(output))

//    SetUserVar*
      SetUserVar(playerid, key[], value)
      SetUserVarArray(playerid, key[], iIndex, {_, Float}:xValue)
      SetUserVarFloat(playerid, key[], Float:fValue)
      SetUserVarInt(playerid, key[], iValue)
      SetUserVarString(playerid, key[], /*const*/ szValue[])

// This is called when a player's name info is loaded (almost right after OnPlayerConnect).
public OnPlayerNameInfoLoad(playerid, bool:is_registered, bool:is_logged_in)

// This is called when a player was successfully registered.
public OnPlayerRegister(playerid)

// This is called when a player logs in (also called after a player registers).
public OnPlayerLogIn(playerid)

// This is called when a player enters the wrong password.
public OnPlayerFailLogIn(playerid)

// This is called right before the user data will be saved.
public OnPlayerUserDataSave(playerid)

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