similar to: ajax :update option with Rails 3

Hi, guys, I''m in the midst of moving an app from rails 2.3.8 to rails 3.0.9. Sadly, rails 3 no longer has javascript generators and I''m now forced to do more javascript. For my project, I have selected jQuery as the javascript framework for my rails 3.0.9 app. What I have done to have my app''s deletion link (for each item) trigger an alert box when the deletion

I have not been able to access the UJS site, http://www.ujs4rails.com/ for two days. Does that mean there are problems or that it has been incorporated into Rails core? In general, what do you think of using UJS instead of RJS? -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google

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

Does anyone know how to change the default option for the Date.parse (which ActiveRecord is using on all date fields). I would like the "comp" option to default to true so I don''t have to account for 2- digit dates throughout my application. http://corelib.rubyonrails.org/classes/Date.html#M001228 Thanks! Tom -- You received this message because you are subscribed to the

hi people I don''t know much about ajax - jquery. And right now I need to use some functionality with them. In a form (sales model) I have the following code: <div> <%= f.label :product_id, "Product" %> <%= f.collection_select( :product_id, Product.all, :id, :name, options={} ) %> </div> <div> <%= f.label :price,

I wrote in my view : #showcases - @category.showcases.each do |showcase| %a{''data-remote'' => ''true'', :href => "#{showcase_url(showcase)}"} .showcaseSelector{:style => "border-color: #{showcase == @selected_showcase ? ''black'' : ''transparent''}; background-color: ##{showcase[:color]};"} which

Greetings all, I am wondering are there any thing like link_to_remote(:update, :url) in rails which preserves the navigation feature (back & forward button as well as bookmarks) of the browser? Thanks very much! Cheers, Difei -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google

I have a problem I was hoping someone could shed some light on. I noticed that with every request to my server, the css file was being requested. I went ahead and made a static link to the css file so there is no query string at all, but still I see the requests coming in with each request. Do I need to do anything else (in the response header maybe?) to make sure that browsers will cache the

Hi, i have an model, which i want to show edit and update in a dialog via ajax. What i do at the moment: To open the Modal and render the partial, i send an ajax request to controller#show with ujs this is the link: <a class="person-dialog" data-remote="true" data-type="script" href="/en/people/32" onclick="return false">Fidel

Should models call action mailers, or should those calls always originate from controllers? For example, should user.forgot_password send the email, or should the user_controller.forgot_password? Just looking for some opinions... Thanks, Tom

I''m trying to set up testing on my ActiveResource project. The HttpMock appears to be what I want, but whenever I use the code in the "documentation", I get the error NameError: uninitialized constant ActiveResource::HttpMock Is there something I need to do to enable HttpMock testing? Thanks, Tom

I''m trying to send implicit multipart emails with Rails 2.3.2. I have the files as in the past: mailer_action.text.plain.erb mailer_action.text.html.erb When I run my tests, everything looks good. When I deliver email from the console running in production mode, everything looks good. When my controller calls the method, it uses the html template to send a plain text email. Anyone

Some of my tests use ActiveResource HttpMock requests and some of them do not. Does anyone know if there is a way to disable the HttpMocks after they have already been loaded? The method ActiveResource::HttpMock.reset! only removes all the objects, but ActiveResource still thinks it should look for mock requests rather than actually making requests. I hope this makes sense! Thanks, Tom --

I am trying to dynamically set the compression or quality of an image when displaying it. I have seen in the RMagick documentation how to set the quality only when writing the file to disk. How can I set the quality dynamically or set the compression? The method "image.quality=" does not exist and "image.compression_type=" is not in the documentation. I have tried

Any jQuery users out there? I would like to learn more about incorporating jQuery with Rails as the performance seems to be the best of any library I''ve seen and it is great in separating the JScript from the HTML. Any suggestions on where to get started? I''ve read this (http://b.lesseverything.com/2006/12/31/making-jquery-and- prototype-play-nice-in-rails) but was looking into

I''m working on an app that makes use of rails'' optimistic locking feature and seeing some possibilities for improvements. It seems a bit tedious to have to add :lock_version to forms wherever the model is used. You also have to "hack" around rails'' UJS feature to add it as a URL parameter when using remote: true, method: [:put, :patch, :post, :delete].

Hi, Problem Summary: I have been trying to add the highlight effect to my table but everytime a new record is added the highlighting gives an rjs error. However when i click the add to cart button on a product that already exists inside the table, the highlight effect works. Is this because the partial must only have only one <tr></tr> in it and the <table> must be on the other

Hi all, Anyone using UJS with RSpec? I have the following view spec: ---- edit_spec.rb context "accounts/edit" do fixtures :users setup do assigns[:user] = users(:consumer) end specify "should display the user info to edit" do render ''/accounts/edit'' end end ---- end that causes this exception: ---- exception ActionView::TemplateError

Hello all, I am trying to implement a POC wherein I can post a message + image and get the same working via AJAX to display them both for each new entry without the page reloading. I am using a config of Ruby 1.8.7 and Rails 2.0.2 for project specific purposes.. I am also using a pretty old paperclip commit from github for this....I had to suit my proj config requirements mentioned previously..

Hello all, I''ve been trying to diagnose an issue with CSRF and Firefox specifically. I''ve got an ajax based form, using UJS (yes, I have csrf_meta_tag in my layout and I''ve tried adding the X-CSRF-Token header to the ajax beforeSend events without any luck)... The form just posts some data to an ajax method that creates, saves, and sets the session for a shopper as