On 19 December 2013 20:00, One Two <[email protected]> wrote: > I am trying to create blogging software using Ruby on Rails. I have a > CommentsController class and an EntriesController class. The file > app/views/entries/show.html.erb contains the code "<%= render > 'comments/form' %>", which displays a form on the page for an individual > entry to add a comment on that entry. When a user submits a comment but > does something invalid like submit a blank comment or a blank name I > want the user to be redirected back to the entry's page with the comment > filled out with whatever data was filled in. I tried the following code > inside my "create" function in the comments_controller.rb file:
I suggest that, as a beginner, you work right through a good tutorial such as railstutorial.org, which is free to use online. That will show you the basics of Rails, including how to solve your problem. Colin -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAL%3D0gLvLyWXJQHhxJ1%2BNa0Ee8DzDv5TtEEUfX%2Bo%2BDhjg1R6v4w%40mail.gmail.com. For more options, visit https://groups.google.com/groups/opt_out.
