[biker122]

Looks like you're using Y_INI.
Just go to the logindialog and add this at it's end.

pawn Код:

new name[MAX_PLAYER_NAME], string[128];
if(pInfo[playerid][Admin] == 0)  return 1;
else
{
GetPlayerName(playerid,name,sizeof(name));
format(string, sizeof(string),"Administrator %s has joined the server!",name);
SendClientMessageToAll(-1,string);
}