we use (1..10).each do |i| p i end
so that a value is "yield" to i in a block... but what about <% form_for @story do |f| %> <%= f.text_field %> <% end %> there is no loop at all... why do we need to make it look like a loop? Can't we do it without making it look like a loop? (write in another way)? Also, must be use a Story instance here? Can't we just use :story and achieve the same result? The @story instance is just newly created and has no data at all -- does it actually help creating the form? Can't :story suffice already? thanks. -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ 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 [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
