Hi everyone- I''m wondering if someone can give me some design help in implementing a DRY captcha solution. Given that I have a captcha controller which can generate a unique hash, and a corresponding correct answer, I''d like to extend every form, and/or every CRUD operation with a captcha. So, one approach I can think of off the top of my head is to add an attr_accessor to each model that uses a captcha, and on edit, set it''s value to the unique hash. In the corresponding view, add a hidden field with the hash, and a text input for the attr_accessor field. Then, on submit/update, perhaps in the model (before create, etc), look up the hash and see if the typed in answer matches. Ok, so far, does this seem reasonable? I''d like to go one step further, and simply add one line to each model and one line to each form partial like acts_as_captchable However, I have zero idea where to start writing my own plugin. Does this sound like the way to go? If so, can someone give me some pointers to reading materials and strategies to implement my own extension (this is a milestone for me, as I''m at the point where I may actually be able to write a plugin that someone else can use). Thanks for any help, Dino --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---