Not sure if anyone has written anything along these lines and a search didn't seem to turn up anything...

My company has a need to have a contribution that permits selectively showing/hiding sideboxes based on the particular page ZC is rendering. Perhaps, by programatically selecting a different layout based on the page requested. I was considering writing such a contrib but don't want to re-invent the wheel if it has already been done...

Anyone have any info on such a contrib?

Thank you very much!

Jeff