API GetBattlefieldWinner

Returns the winner of the battlefield.
 winner = GetBattlefieldWinner()
==Parameters==
===Returns===
:winner
:;winner: - Faction/team that has won the battlefield. Results are: nil if nobody has won, 0 for Horde, 1 for Alliance and 255 for a draw in a battleground, 0 for Green Team and 1 for Yellow in an arena.
==Details==
: Gets the winner of the battleground that the player is currently in.