Tagged Questions
1
vote
1answer
15 views
Rails + Javascript: How do I create a button that slides/changes a form from left to right?
For example, there's a form with 3 parts, A B and C. Initially the user can only see A. After filling out A and clicking a Next Button, the screen slides out A to the left and slides in B from the ...
0
votes
2answers
23 views
Controller is looking for HTML format instead of JS format (though we set :remote => true)
I have the following link_to:
<%= link_to 'user_' + user.id.to_s, {:controller => 'admin', :action => 'view_user', :id => user.id}, :remote => true %>
However, when I click that ...
0
votes
1answer
10 views
jquery, jquery_ujs with jquery-ui-rails gem
Since jquery is packaged with Rails 3.0, I'm using the jquery-ui-rails gem to get jquery-ui.
Looks like jquery_ujs is not packaged with Rails (or jquery-ui-rails). And I can't independently include ...
1
vote
4answers
4k views
Jquery Get Element by ID Problem
$(function() {
$(".form_new td select").change(function() {
alert($('#new_school').id)
});
});
I have the code above in my app. But It keeps on alerting "undefined." What am I doing wrong? ...
0
votes
2answers
20 views
Rails and jQuery: How to select input from a specific form
I have a rails app with a job model, and on the index page, each job has a form. I need to be able to access the specific form everytime the submit button is selected, so I can take the input for the ...
3
votes
1answer
67 views
Rails Jquery on Checkbox
I begin in Rails and i created an application. In this application , the admin is the only person who can create user, when he signup the others users , he can check an checkbox for choose if he ...
2
votes
1answer
56 views
scope on routes with mercury editor + rails 3
I'm checking mercury editor https://github.com/jejacks0n/mercury on small project.
These is my routes.rb file
Myapp::Application.routes.draw do
mount Mercury::Engine => '/'
scope '(:locale)' ...
0
votes
1answer
103 views
fineuploader doesn't display file chooser dialog
I'm having an issue using FineUploader in my rails application. If I use the drag & drop method to upload files it works perfectly, but if I click the input it doesn't show the explorer window.
...
1
vote
0answers
14 views
How to make a website like tryRuby, tryJquery, etc. (terminal inside your website)
I'm hoping to make a side project that implements a terminal inside of your website and create questions for other people a la codeschool, codeacademy, and treehouse. Making it look like a terminal ...
0
votes
1answer
22 views
tiny scrollbar and slim scrollbar (jQuery plugins) not working on Ruby on Rails
I wanted to include a scroll bar jQuery plugin in my Rails project, and I tried "Tiny Scrollbar" and "Slim Scrollbar", but none of them worked.
Here is my codes in the view page (for "Tiny ...
6
votes
5answers
876 views
Add a JavaScript display to the Home page to count down from 140 characters. (Rails Tutorial, 2nd Ed, Chapter 10, Exercise 7)
This exercise was a bit tricky. Figured I'd post my solution to see if anyone did it differently or if there's anyone who knows a better way.
I'm not sure on best practices for using the Asset ...
15
votes
4answers
13k views
Submit form in rails 3 in an ajax way (with jQuery)
I am a beginner in rails and jQuery. I have two separate forms in one page and I want to submit them separately in ajax way (with jQuery). This is how far I got. Can anybody add or fix this code to ...
0
votes
0answers
27 views
How do I get devise current_user using jQuery?
I'm have an app running with RoR and Devise gem. I'm trying to create an ajax and I need to pass the current_user logged in. How do I get it using jQuery?
_addUser: function(map, marker) {
var data ...
0
votes
0answers
15 views
Rails: Render a view to a JqueryTabs's contents
I've a problem that still have no idea to solve so far
I've a simple view /thong_ke/tk_phong which will return the exact value when there no paramater set yet (start page) in Controller:
def ...
0
votes
2answers
32 views
How to submit a form with ajax if two parameters are set
I have a simple rails form and want to submit the form when the two parameters are set without the click of a submit button. How can i write a simple jquery ajax request to do this.
my form below is ...
