similar to: problem finding find current page

I have a ''new'' page with a submit for creating stories. On the ''show'' page the submit allows a user to enter comments. I now want a ''edit'' page for the stories with another submit for updates. I have used the ''create'' and ''update'' methods in the stories_controller on the ''new'' and

My ajax stopped working when I switched to using respond_with. For my Votes, I have the create action and the corresponding create.js.erb, and respond_to :html, :js, :xml in the controller. Heres the log when I try and create a vote: Started POST "/stories/3-asdfasdf1111/votes" for 127.0.0.1 at Fri Jan 14 20:46:36 -0800 2011 Processing by VotesController#create as */* Parameters:

Well, I''m starting on RoR, so I got a Book called simply rails...Following the steps in it sometimes when I try to call a property, the browser shows me the next exception: undefined method `name'' for nil:NilClass I don''t know why...here''s my controller: #Controller starts here class StoriesController < ApplicationController before_filter :login_required,

Hi everyone, I need several pages to be static but also modify when requested. I try following the railcast from Ryan at http://railscasts.com/episodes/117-semi-static-pages?view=comments Here what I have done!! rails g scaffold Pages name:string permanentlink:string title:string author:string access_level:string is_published:boolean meta_description:string meta_keyword:string

How do I make an ajax call and then update a div with a partial? I''ve tried this but it''s not working. Comment is created but the partial is not loaded. //view <a href="#" id="testlink">Testlink</a> <div id="commentlist"> </div> //controller def new @comment = Comment.new @comment.save

Hi All, I have been told to post discussion based topic on here instead of the GitHub Issues. I thought this ''could'' be a bug, but just need some clarification really. The issue I posted is here <https://github.com/rails/rails/issues/12597>, does anyone have any thoughts? Again: https://github.com/rails/rails/issues/12597 Thanks a lot. -- You received this message

I have a form that accepts comments and adds them to a list without refreshing the page. This is the html: <div id=''aremark''> <%= render :partial => ''comment'' %> </div> <% remote_form_for :comment, :url=>story_comments_path(@story), :html => { :id => ''comment'' } do |form| %> <h5><label

Hi guys, I just started using Ruby on Rails. After implementing the RoR blog tutorial I started with my own data model. Sadly I am not able to get my create page running. Model: class Activity < ActiveRecord::Base validates :activity, :presence => true validates :forKids, :presence => true validates :start_date, :presence => true end Controller: class ActivitiesController <

Hey guys, Here''s an error I get after I hit the submit button on the editing page: NameError in ClassifiedsController#update uninitialized constant ClassifiedsController Help would be appreciated. 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

Hello all. I''ve been working through some online tutorials, learning ROR and have a question on scaffolding. Through the command promt i''ve ran the command: $ script/generate scaffold Albums This created the controllers, helpers, models, and views. I have a database table titled "albums" and have two records saved within The problem is that the scaffold command did

Hi, could anybody help me try to get a login function working, I have created a database for users called user1, I have the login screen set up but when i hit login with a correct username and password, nothing happens I am expecting the lgin button to direct the user to the main page and show the user as logged on, but nothing happens! Thanks! Controller class User1Controller <

Hello, Hope no one minds me just jumping in here with a question. I''m completely new to Ruby on Rails. I''ve been reading "Simply Rails 2", and following their examples. I reached a point where the unit tests were unexpectedly failing. Upon investigation, I discovered that when Rails loads the fixtures, the foreign keys aren''t being populated with the foreign

Rails is throwing this error C:/Ruby/Depot/app/views/products/index.html.erb:28: syntax error, unexpected tSTRING_BEG, expecting keyword_do or ''{'' or ''('' ...er.privilege == 50 ? {link_to ''Show'', product} : ''a'' );@out... in line <%= current_user.privilege == 50 ? {link_to ''Show'', product} :

I''ve got two entities created by scaffolding: Expense & Vendor In Expense#new there''s a form with a Vendors-drop-down and a NewVendor- button. The latter button brings up Vendor#new. The Create button in Vendor#new brings up Vendor#show with Edit & Back links. I want to append a third link conditionally to Vendor#show: if the Expense#new form led to the Vendor#show

Hello, i have a strange problem here. I have made a teacher controller using scaffold. All actions work fine but the delete does not. When i click the delete link, it redirects me to the edit of this teacher. I have restarted the server and i have tried in firefox (i use chrome) but problem still remains. Here is the code from my view. <%= link_to(image_tag("/images/

I''ve tried out ''acts_as_taggable'', ''acts_as_taggable_on'' and ''acts_as_taggable_on_steroids'' and all of them output "undefined method ''empty?''" with the tag_cloud action. I am following the guides precisely. Yet I can find no references to this error anywhere, so I must be doing something wrong... I am on

HEllo, I have the following problem with rails, I am new in this...is there anyone who explain to me what´s happens? Thanks See below: NoMethodError in Classified#show Showing app/views/classified/show.rhtml where line #17 raised: undefined method `updated_at'' for #<Classified:0x686c5e4> Extracted source (around line #17): 14: 15: <strong>Date Posted:</strong>

Hi, I know I am missing something very big regarding the changes with respect to activerecord in Rails 3. I can''t find the explanation. And I''m sure someone will kick my ass for not finding the right piece of info in the docs and guides. Please do. I have a working piece of code but I don''t like it. So. Very basic association: class Project < ActiveRecord::Base

Hi, The following controller method taking me into infinite loop. Once the update action completes I want to reload the ''index'' page. May I know why it is going into infinite loop? def update Device.find_by_id( params[:device_id] ).driver = ( params[:driver_id] == 0 ) ? nil : Driver.find_by_id( params[:driver_id] ) redirect_to :action => :index, :tab =>

Hello everyone, I am fairly new to ruby on rails, and I come across this tutorial on treehouse where they help you make a simple version of facebook. anyway, I was writing codes, and I came across this error and I am not sure how to fix it. The error occurs after I type in rail s on the command prompt and as soon as try to look at how it looks on 127.0.0.1:3000, it gives me this error. the