similar to: Rails 3 basic Get JSON with jQuery and output on the page flow question

Hi, I am using JQuery in my rails app. I''ve taken the approach outlined in Ryan Bates''s Railscast on jquery to do the following: jQuery.ajaxSetup({ ''beforeSend'' : function(xhr) {xhr.setRequestHeader("Accept", "text/javascript")} }); to set my ajax call request Headers to text/javascript so that my respond to block for javascript is

I''m trying to use jQuery to write all my js unobtrusively, and running into a bit of a problem when triggering the format.js block in IE6 (and possibly IE7). It returns the JSON string no problem, but instead of parsing it, IE6 asks to download the resource as a .js file. So if my url is ''/pictures/1.js'', IE6 will ask to save or run ''1.js'' I did do

Rails 3.1.3 I am using Formtastic gem in order to deal with multi-select dependencies. <%= semantic_form_for(@give) do |f| %> <%= f.inputs do %> <%= f.input :departure, :collection => Departure.find(:all, :order=>:city).collect{ |c| [c.city,c.id]}, :required=>true %> <div id="destinationCity"> <%= render :partial =>

Does anyone know of a demo or tutorial in which ... (1) In a browser some data is packaged up using JSON. (2) an async request is sent to a rails app sending the JSON data. I would like this to be done via jQuery. (3) A rails app deserializes the JSON data. (4) The Rails app then packages up some other data using JSON, again (5) The Rails app sends this data back to the browser. (6) jQuery

Hello, I''m interested in learning the correct/smart approach for implementing a web page with tabs and a content panel... When the tab is clicked by the user the tab''s content is fetched and inserted with jQuery... no page refresh... Example, Facebook, when you click Photos or Events, it doesn''t refresh the browser, just replaces the content with AJAX in the

Hi! I made a app in rails and have registed somethings... i would integrate jquery grantt with my app in rails. https://github.com/robicch/jQueryGantt Its is the project jqueryGrantt, he generate a json. I think that i could build a JSON with rails and integrate with the grantt... but, how? Thanks! -- You received this message because you are subscribed to the Google Groups "Ruby on

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

Hi all, I''m submitting a form using jQuery, but in the respond_to block only the format.html action is called. This is the javascrip: send_button.on(''click'', function(){ var form = $(this).closest(''.modal'').find(''form''); $.post(''/messages'', form.serialize(), function(data, status, xhr){

I''ve the following situation (which actually works in Rails 2.3.8 and this is a result of the migration of our app to rails3): I have a partial which is rendered a few times (imagine tr''s in a table). On the clientside there''s a script that does a json request for a specific row (jQuery + ajax dataType: ''json'' and type: ''POST'') In

Hello, in my controller I use following code to render json. render :json => @product, :callback => params[:callback] I would expect (for example) following to be rendered: callback({"name":"Computer","price":500}) Instead, it renders: callback([{"name":"Computer","price":500}]) Notice the square brackets which disables

Hi, i had a index page with url as www.exa,com/users/jude.In that page i want to submit a from which appears from popup dialog.The action of the popup is going to send_message,Whenever i submits, via ajax the data gets stored but not the page gets reflected. My controller def send_message @message = current_user.messages.build(params[:message]) @message.receiver_id = @user.id

I would like to integrate the uploadify plugin with a standard rails form. However I can''t figure out how to add a new field and have it get submitted with the file upload. I added a name field into the form, but the valued does not get submitted. <% dialog_file_description = ''Photos'' allowed_extensions = [:jpg, :jpeg, :gif, :png] max_size = 20.megabyte

I have problems with multiple file upload. I tried Paperclip with jQuery file uplad plugin and get the error mentioned in the title. Files get uploaded without problems, but I keep getting this embarrassing error. Can somebody offer a solution to my problem or suggest alternative solution that can be implemented in 2 hours? My client is getting a bit uneasy now. I have tried everything I

I am trying to send a POST request ( ''remove_tag_named'' )and getting a simple OK back on success ; it doesn''t work.. the post is correctly sent , but after then it''s looping on sending a GET request to the same url, with the error 301 Moved Permanently I should not be far fro the solution, but I am stuck : In my routes.rb *namespace

Hi! I use Devise and Basic HTTP Authentication to access user areas from a mobile app. When the user enters its details in the app and it tries to "login" (you don''t actually login with basic auth as you send the credentials with each request) I want to get a response back with the user info, like user ID, email (not password) etc. - So, is there a way to do this out of

Is there a reason why AM:S doesn''t support arbitrary keys to serialization? I can see a lot of uses cases where arbitrary keys could come handy. Right now, if one tries to do it, AM:S checks if the keys match a method of the model and raises exception if it can''t find any. class Client < ActiveRecordBase attr_accessible :name, :address, as: :creator include

Hello everyone, I''m a newbie at Ruby on Rails. I spent nearly two days of the Memorial Day weekend stumbling upon making Ajax working in Rails. At this point, I''m so exhausted and hope that I can get some help to move forward. I have tried nearly everything I found on Google but still not successful. Initially, I tried the Ajax approach offered by Rails but did not work, so I

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

Hi all, I''m using Rails 3.0, and I have a model which validates if the attribute :name is present. On my my views, I use Jquery to submit the form which creates the model. If the name is not present, Rails returns something like this Json: [''Name is a required value''] Is there a way to make it return something like this? [''name'': ''Name is a

I Have used Ajax and JQuery link to enable new and close functionality problem scenario: * While using ajax link to open the new content and closing the same using Jquery link its working fine wherein the same does not happen again while we try to open the new content immediately after closing the "New content" * The above said works fine only while we refresh the page How to resolve it