Tagged Questions

0
votes
0answers
7 views

rails 3 does not render jquery properly

i have https://github.com/tkrotoff/jquery-simplecolorpicker-rails and i have tried https://github.com/tkrotoff/jquery-simplecolorpicker in plain HTML and the plain HTML worked. I had swapped the code ...
0
votes
2answers
22 views

Rails dynamically updated View based on user input

I'm trying to create a view page where the user enters the names of Item objects in a text field, or jquery token field (http://loopj.com/jquery-tokeninput/) Each Item has a cost attribute, and I ...
-1
votes
1answer
22 views

How to access HTML5 localstorage in Rails View Contoller

i have saved some keys in html5 localstorage using JavaScript running on my Views.. <script> function setKeys() { localstorage.setItem("key","some_value") } </script> Now i want to ...
0
votes
1answer
20 views

Rails 3 correct image_tag conversion

I'm trying to convert parallax effect code to run on a Rails 3 app. I can't get it to run so I'm wondering if I've converted this code properly. The first line in each group is the original code. The ...
0
votes
0answers
9 views

Websockets data not being interpreted properly on client

I'm trying to use a websocket server to send audio data from one client to another. I'm able to send the data just fine, however once it gets to the "destination" browser I get an error that says ...
2
votes
1answer
37 views

Cannot receive Rails response with Ajax

When I post from phonegap (with ajax, in javascript) something to my rails server, the post succeeds, but I have no response from my server, so finally it fails. I don't understand why I cannot get ...
0
votes
1answer
16 views

execute jquery command unless user clicks on a div

I have a user search bar that creates a div containing the relevant users and it disappears when you focus out. However I don't want to focus out if I click on the user list div. Is this possible to ...
2
votes
0answers
19 views

Rails client side validations — disable submit until validations pass

Title is self-explanatory. I am using client side validation in rails and it works wonderfully. However, I don't want the submit button on my form to be enabled until all the validations pass. Any ...
0
votes
0answers
32 views

Graphing data from SQLite to Highcharts

How do I graph data from a sqlite database to highcharts on rails? I have studied the HighCharts Railscast #223 but I am unsure as to how to manipulate that for my own application. This is what my ...
2
votes
1answer
17 views

Rails, javascript not loading after clicking through link_to helper

I'm having some trouble loading my javascript when I use a link_to helper in rails. When I either manually enter the url with 'localhost:3000/products/new' or reload the page, the javascript loads, ...
0
votes
1answer
16 views

Rails javascript becomes one line [duplicate]

Javascript and coffeescript files in my Rails app are rendered with proper spacing and indentation on my local server. However, once deployed to a remote server, they render as a single line with ...
0
votes
1answer
38 views

What is the best way to rewrite a given code into a function in JavaScript?

I need to automatically rewrite a link that triggers a function (written on the fly) and convert it into unobtrusive JavaScript code. Example: link_to_function 'hey', "alert('hey')" becomes: ...
0
votes
0answers
35 views

Datatable doesn't not work with serve-side processing

I am new in datatable and I am would like to insert a datatable with serve-side processing and some other features. I followed this tutorial in order to insert my datatable in my app and it worked. ...
0
votes
0answers
9 views

Graphing javascript library morris.js issue?

I am using Morris.js library in my rails app. The content in the data: section below is dynamically generated and plotted using an instance variable. I have followed the default conventions of using ...
0
votes
1answer
20 views

Jquery slideToggle particular div

Respected ppl ... This is my markup : <div class="row-fluid"> <div class="span12 card card-even"> <div> <h3>Case 1</h3> <a href="" ...

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