At some point in the future I would like to develop a custom field type for my site.
(The idea is that this would allow dates to be entered as text strings such as 'circa 1950s' or 'C19th', and for these to be 'understood' as an actual date range for searching, ordering, etc.)
Whilst being a software developer, at present I have little understanding of the Drupal API, and so am not yet in a position to create a module for my planned field type.
Is there any contrib module or method that limits taxonomy by group. That is, each group would only have access to their set of taxonomy and vocabularies.
I have been using Drupal since D 6.3 days. For all the claims of user friendlyness of D7, I am unable to use TinyMCE or CKEditor or any other wysiwyg editor using WYSIWYG module. I have spent 2 days searching and following tutorials.