I\'m using the following set of code in both my views and the mailer: <%= simple_format(auto_link(h(user_input))) %>
I\'m searching for some idea how to let the stars view like on this example: Right now, I have a table with a column for the black stars and a column for the grey stars.(in \"Hüllenkontrolle\" fo
I\'m creating an app that downloads a lot of pictures from a website and stores them all in the cache folder so that it won\'t take up too much space on the phone.
So I\'m building a form in rails 3.1, using <%= simple_nested_form_for(@person, :url => collection_url, :html=>{:multipart => true}) do |f| %>
Given an helper like this one def helper_method(name, &block) result = block_given? ? capture(&block)
Sams **Teach Yourself iPad Application development in 24 hour\'s says I can \"display an action sheet in a \"nonanimated\" fashion, filling a full popover view when it first appears...To do this, you
Here\'s a bit of code which works fine on phones: Intent intent = new Intent(); intent.setActio开发者_开发知识库n(Intent.ACTION_VIEW);
Say I have an application#search method that I would like to respond to AJAX requests开发者_如何学编程. Inside of my JS view (app/views/application/search.js.erb) I would like to render the HTML view:
I\'ve tried including ActionView::Helpers::AssetTagHelper and a bunch of variants of that, but I always get an error saying NameError: undefined local variable or methodconfig\' for main:Object`
Rails 2.3.11. I have a search form like this... - form_for(@search) do |form| # bla bla bla = form.collection_select(:Location_eq,
加载中,请稍侯......