erb

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JS templates render but nothing happens in Rails 3.0.7

show.html.erb: ... <%= link_to \"Start Retrieval\", {:action => \"retrieve\"}, :remote => true %>[详细]

2023-03-15 02:13 分类：问答
How would a form_for a Timesheet application work in Rails

I have the following ActiveRecord models class User < ActiveRecord::Base has_many :timesheets end class Timesheet < ActiveRecord::Base[详细]

2023-03-14 02:02 分类：问答
How to stop VCR from overwriting erb in the cassettes

We\'ve recently started using VCR to stub requests in our cucumber tests. We\'re using cucumber tables to describe different kinds of requests, and storing them as variables with gherkin. Our cassette[详细]

2023-03-13 15:49 分类：问答
Dynamic Javascript in my .html.erb

I\'m struggling with some Javascript in my first rails application. Partial: _care开发者_运维百科_point.html.erb[详细]

2023-03-13 14:51 分类：问答
Use Nokogiri to replace <img src /> tags with <%= image_tag %>?

How can I use nokogiri to replace all img tags with image tags? This is to utilize Rails\' ability to plugin the correct asset server automatically?[详细]

2023-03-13 10:15 分类：问答
Ruby System Call Executing Before Script Finishes

I have a Ruby script that produces a Latex document using an erb template. After the .tex file has been generated, I\'d like to make a system call to compile the document with pdflatex. Here are the b[详细]

2023-03-11 02:51 分类：问答
How do I insert variable values into HTML tags in ERB templates?

I have a partial like: <% office.map do |o| %> &l开发者_运维问答t;input id=\'city\' name=\'company[company_office][0][city]\' value=.... type=\'text\' />[详细]

2023-03-09 17:03 分类：问答
Alternate between showing two images in a Rails view

Firstly I apologize for this as I am not a Rails programmer.. I just need to figure this out so that I can get back to productive work.[详细]

2023-03-09 02:36 分类：问答
Rails 3 render action from another controller

I need to render another controller action <%= render \"controller/index\" %> and i get this error[详细]

2023-03-06 17:31 分类：问答
Ajax functionality seems to fail when on adding a div tag to my .js.erb file

I am doing some styling in my code where I want to display the time a message is posted on a groups forum in my app. Currenlty posting of every message in this forum works with AJAX functionality impl[详细]

2023-03-06 10:50 分类：问答