Can CCK take care of my fields for a programmatically specific node type in drupal?
2 answers
I think the answer to your first question is yes (for Drupal 6, at least which contains CCK elements integrated into Drupal Core). I believe the Amazon module does this, albeit with a single field.
I don't think the idea in your second request is achievable. This seems to require field-level permission control whereas Drupal only supports module-level permission management.
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