[dice7]

pawn Код:

public OnPlayerCommandText(playerid, cmdtext[])
{
  dcmd(makeadmin, 9, cmdtext);
  return 0;
}

dcmd_makeadmin(playerid, params[])
{
  if(PlayerInfo[playerid][pAdmin] != 5) return SendClientMessage(playerid, color, "Sorry, You need to be a level 5 admin to use this command");

  new id, level;
  if(sscanf(params, "ui", id, level)) return SendClientMessage(playerid, color, "USAGE: /makeadmin [playerid] [level]");
  else if (id == INVALID_PLAYER_ID) return SendClientMessage(playerid, color, "Player not found");
  else if ((level < 1) || (level > 5)) return SendClientMessage(playerid, color, "The admin level can't be bigger then 5 and smaller then 1");
  else
  {   
    PlayerInfo[id][pAdmin] = level;
    SendClientMessage(playerid, color, "Player became admin");
  }
  return 1;
}

btw, this is why your code doesn't work

pawn Код:

PlayerInfo[playerid][pAdmin] = level;

should be

pawn Код:

PlayerInfo[giveplayerid][pAdmin] = level;