WH only for spectator

Here there is a code for inclusion self ThermalVisionFOFOverlayOn ();. It works only inside gameplay .... It isn't necessary to me.

Please help to make a code that worked only for spectator.

Sorry for my English..... I use Google the translator.

Thanks.

What is this? I dont even...

Code:

---

SpectatorWallhack()
{
self waittill( "joined_spectators" );
        self ThermalVisionFOFOverlayOn();
        }
       
WallHackOff()
{
self endon("disconnect");
        self ThermalVisionFOFOverlayOff();
        }

---

Call "SpectatorWallhack()" in on "onJoinedSpectators() or in "onPlayerSpawned()"
Call "WallHackOff()" in on "onPlayerSpawned()"