API ToggleFriendsFrame

ToggleFriendsFrame(tabIndex)

Opens/closes the friends pane.

Arguments

 * tabIndex : Number - (optional) picks a specific tab in the friends frame
 * 1 = friends tab
 * 2 = who tab
 * 3 = guild tab
 * 4 = raid tab
 * default = last open tab

Returns

 * nil

Example
ToggleFriendsFrame(3)

Result

 * If the friends frame was already open, this closes the frame.
 * If it was not already open, it is opened at the guild tab.