OK Great... You were calling the + method, which concatenates two string objects, on a User object. In your original code, the @login variable did not hold a string object, but a user object (returned by the call to User.find_by_login( ... ).
Ruby was rightfully complaining that the + method was not defined on the user object. @user.login returns a string, which does have the + method and therefore you can concatenate with the rest of your string (in the flash message). On Mon, Mar 9, 2009 at 7:59 PM, Chris Gunnels < [email protected]> wrote: > > Harold wrote: > > In that case, try: > > > > class MemberController < ApplicationController > > def index > > @user= User.find_by_login(params[:l]) > > flash[:notice] = @user.login + ", you've logged in successfully" > > end > > end > > > > > > > > On Mar 9, 7:24�pm, Chris Gunnels <[email protected]> > > Your changes worked...What was I doing wrong? > -- > 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 -~----------~----~----~----~------~----~------~--~---
