Sorry if this is very obvious, I've had a bit of a search but couldn't find anything.
As many of you may be aware, in the 7.02 version (and I'm sure some other 7.2/7.3 versions (I don't know I don't use them)) there is the possibility for a user to collapse the top level navigation pane away.
I'd love to be able launch a portal page, retaining the breadcrumb navigation (also a 7.02 feature I think) and "Forward" "Back" and "History" functionality. It seems to me that the only way I could do this would be to create my own framework page (like the headerless framework used when using .../irj/portal/?NavigationTarget=<escaped pcd>&NavMode=3 to do a direct link to a portal page).
I'm wondering if there is some sort of simple way that I could call a URL to start the portal for a user with the portal top-level navigation in a pre-collapsed state?
Some undocumented (or preferably documented, but so far unfound) method would be very helpful, as building my own framework page could be a little beyond the timeframe I have available.
Many thanks for your help and suggestions,