Tagged Questions

0
votes
2answers
18 views

Reference a Coffeescript event in a separate JS file

Basically I already have a piece of coffeescript that animates a drop down menu: menu_in = -> $('.cart_pulldown').slideDown(250) menu_out = -> $('.cart_pulldown').slideU(150) ...
1
vote
1answer
14 views

skip_before_filter :authenticate_user! does not work for AJAX call

I have a controller: class SessionTimeoutController < ApplicationController # snip skip_before_filter :authenticate_user!, only: [:has_user_timed_out] #snip # Determines whether the ...
0
votes
0answers
22 views

Rails: Loading animation while rendering partial

I know similar questions have been asked here before, but my situation's a little different so I don't think this is a duplicate. I'm following along with Bate's tutorial on infinite scroll. I have a ...
1
vote
1answer
36 views

Rails insert dynamic fields into the database

I have a simple app with a single model (task) and a single attribute (name). app/views/tasks/_form.html.erb <%= form_tag :action => 'create' %> <div id="dynamicInput"> Task ...
0
votes
2answers
19 views

How to not merge all js into one file in Rails 3.2?

I use Rails 3.2. I am using a lot of JS gems, and most of them require to be called in specific order. In development it automatically seperates different JS files like this : <link ...
1
vote
0answers
42 views

Rendering HAML using javascript in partial in ERB, Ruby on Rails

I have started working on a project and the person before me used HAML to display two select boxes and update the second based on the selection of the first. I do not understand how to convert the ...
0
votes
0answers
9 views

How to record requests during testing Javascript crawler (Capybara + Poltergeist) in Ruby?

I am using Capybara + Poltergeist as replacement for Mechanize. Mechanize doesn't support Javascript and I want to scrap page which heavily uses JS and iframes. I am using similiar approach to this: ...
0
votes
3answers
37 views

Javascript notification when a file is uploaded

The following form works well to upload a file and stays on the same page. So far so good, the file does make it to the server. = form_tag("imgupload", remote: true, multipart: true, id: ...
0
votes
1answer
14 views

Rails javascripts not updating, even when changed, comitted, and pushed

I'm having a very frustrating problem, where the changes I'm making to my javascripts aren't appearing in production, but are in development Everything works on the localhost, but not on my heroku ...
0
votes
1answer
16 views

Ruby on Rails Test Email Uniqueness Inside Javascript

I am having trouble finding an efficient asynchronous method to test whether an email that a user enters is unique. I don't want to use validates within my controller because I want to present a popup ...
0
votes
1answer
21 views

How to stop $.getScript() error message?

I simply call $.getSCript(location.href) and it gets the script properly, however if the file is not there (and that is what I am planning to do a lot) it prints an error GET (url) 500 (Internal ...
0
votes
0answers
16 views

How do I route to static (non-application content) using Rails

Alright, this is a weird one... Inside my rails application there is a backbone application. This backbone applications contains modules (distributed by requirejs) which need to be unit tested. I ...
0
votes
2answers
20 views

How to Display various JS alerts in a row using Ruby on Rails?

I want to display various JS alerts all in a row. Below is an example of what I want: def exec render :js => "alert('Exec function has started');" and return if was_executed_successful? ...
0
votes
1answer
27 views

Reload controller variables in view

In a rails application i am working on, i would like to refresh/reload the index method of my controller without refreshing the view. For instance lets say i have this as my index: def index ...
0
votes
0answers
19 views

Dynamically add fields in rails with out nested attributes

I am in the early stages of creating an app, and am just putting some basic code in place. Here is the current code... app/views/cards/front.html.erb <%= form_for(front_of_card_path) do |f| %> ...

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