[iPLEOMAX]

If you are trying to save the string:

pawn Код:

//Change this part in your enum:
pGang to pGang[25]

//Under OnDialogResponse:
if(strlen(inputtext) > 24 || strlen(inputtext) < 5) return SendClientMessage(playerid, -1, "Use a name with 5 - 24 characters.");
GangName(playerid, inputtext);

public GangName(playerid, Gang[])
{
    new name[MAX_PLAYER_NAME], file[256];
    GetPlayerName(playerid, name, sizeof(name));
    format(file, sizeof(file), ARS_ACCOUNTS, name);
    format(PlayerInfo[playerid][pGang], 25, Gang);
    dini_Set(file, "Gang", Gang);
    return 1;
}

Not tested.