Origin Variable in logout.vm

[Alexander Herr]

>> That was what I suspected at first. In the velocity logout.vm I tried to
>> read the contents of $logoutContext.getSessionMap(), as that seems to be 
>> the variable with which one can access the RelyingPartyContext [1].
> 
> Not in general certainly. It's not in a variable, it's just in the context tree one level down from the root profile request context.

Well that is my question then. How do I access that information in the
velocity logout template?

thanks,
alex.