Here is the code entirely: class SubscriptionsController<ApplicationController def create @subscription = Subscription.new(subscription_params) p params["subscription"]["email"] @subscription.save redirect_to root_path end
private def subscription_params params.require(:subscription).permit(:email) end end Views <%= form_for @subscription do |f| %> <%= f.text_field :email %> <%= f.submit "Create", class: 'btn btn-success' %> <% end %> -- 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 unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/863be1f3d9ac67631bcbd60984b8616c%40ruby-forum.com. For more options, visit https://groups.google.com/d/optout.