[LarzI]

Over main()

pawn Код:

new SafeZoneTimer;
new hasBeenInSafeZone[MAX_PLAYERS];
forward SafeZone();

OnGameModeInit()

pawn Код:

SafeZoneTimer = SetTimer("SafeZone", 200, true);

OnGameModeExit()

pawn Код:

KillTimer(SafeZoneTimer);

Anywhere in script

pawn Код:

public SafeZone()
{
    for(new i=0, m=MAX_PLAYERS; i<m; i++)
    {
        if(IsPlayerInArea(i, 1319.6, -2755.979, 2207.118, -2125.373) && !hasBeenInSafeZone[i])
        {
            GameTextForPlayer(i, "~g~Safe Zone", 2000, 5);
            //Add timer for god here
            hasBeenInSafeZone[i] = 1;
        }
        else if(hasBeenInSafeZone[i])
        {
            GameTextForPlayer(i, "~r~Left Safe Zone", 2000, 5);
            //Kill godtimer
            hasBeenInSafeZone[i] = 0;
        }
    }
    return true;
}

Not tested, but should work