concept for editing hidden fields in entities

[dbu]

have a concept how hidden fields can be edited. (document meta information that is not visible in the rdf annotations because it is not usually shown in the page). in the cmf-sandbox we have this "Settings" tab that was hidden behind the content and overlays content when you click it.

[dbu]

i just discussed this with @fabian and its actually a no-issue: on page load, the backend knows if the user is allowed to edit. if he is allowed, it can just include those data with the proper rdf annotations and hide them with css.

[dbu]

@fabian: what remains is having create understand what hidden fields are and offer to edit them too (with the sandbox ui concept)