Editing WoW:API GetZonePVPInfo (section)

==Parameters==
===Returns===
:;pvpType : String - One of the following values:
:::*"arena", if you are in an arena
:::*"friendly", if the zone is controlled by the faction the player belongs to.
:::*"contested" if the zone is contested (PvP server only)
:::*"hostile", if the zone is controlled by the opposing faction.
:::*"sanctuary", if the zone is a sanctuary and does not allow pvp combat (2.0.x).
:::*"combat", if it is a combat zone where players are automatically flagged for PvP combat (3.0.x). Currently applies only to the [[Wintergrasp]] zone.
:::*nil, if the zone is none of the above. Happens inside instances, ''including battlegrounds'', and on PvE servers when the zone would otherwise be "contested".
:;isFFA : Integer - 1 if in a free-for-all arena, nil otherwise.
:;faction : String - the name of the faction controlling the zone if pvpType is "friendly" or "hostile".