I'm in edit page, ok? I change something and then i submit and update.
What I wanna know is: How can I return the value that exists BEFORE I update the changes? Without losing the changes. Now am I clear? -- 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.
