Automated updating of API pages at this location, to reflect patch changes, has ceased from 10.1.7 onwards.
GetBattlefieldInfo()
Returns
arg1 - arg9
arg1
String - The name of the Battlefield you opened the window for.
arg2
String - The story text in the information for the Battlefield.
arg3
Integer - The lowest level to join in the Battlegrounds.
arg4
Integer - The highest level to join in the Battlegrounds.
arg5
Integer - Unknown. Returned -1 on test. Named in Blizzard code as mapID.
arg6
Unknown - Returned 0. Named in Blizzard code as mapX.
arg7
Unknown - Returned 0. Named in Blizzard code as mapY.
arg8
Integer - Lowest level for the instance you will be joining (eg: in Warsong Gulch, lvl40-49 game, returns 40).
arg9
Integer - Highest level for the instance you will be joining.
Details
Appears to get the battleground info for the last battlefield window open, meaning if you just opened the Warsong Gulch queue window then this will return info for that battleground.
