Open Source Document Management

what i want to is eliminate the folder tree browser on the left.
i want to pass via a url the user credentials(they are already logged into my companies intranet via LDAP)
and pass the folder they are trying to view. all i care about is the document window that shows all the
documents available in that folder and keep all the functionality of right click and the icons across the top of the document window.

is this possible?

so basically users will be logged into a portal. they navigate the portal to a page that shows human resources/job descriptions.
then i will open an IFRAME in the portal passing who they are and what folder to show in logical doc.

thanks

No sorry, actually this is not possible.

It is possible to enter directly on a folder,
and you will see on the left only the tree of that folder,
but the user can still click on the branches of the tree that will be automatically loaded.

Obviously on the right side the documents will be displayed