similar to: ERB help. not seeing variables?

hi, I''m using a helper like in nested-layouts plugin as follows def inside_layout(layout, &block) layout = layout.include?(''/'') ? layout : "layouts/#{layout}" @template.instance_variable_set(''@content_for_layout'', capture (&block)) concat( @template.render( :file => layout, :user_full_path => true ),

I started actually using the upload progress handler, and noticed it was leaking memory over time. Looking at the code, I noticed that cancelled uploads weren''t being cleaned up. I bugged Zed about adding a request_abort callback to handlers, but I found a simple way to monkey patch that in: # config/mongrel_upload_progress.conf # yes, this file is being used with -S meaning

Hi'', I''m looking for a way to increment variable in template (erb file). I tried this, but it didn''t work Compteur <%= compteur %> > <% compteur = compteur + 1 %> > Compteur <%= compteur %> > I''ve got this error : > Error 400 on SERVER: Failed to parse template test/test.erb: undefined > method `+'' for

Problem: 1. ERB and Builder template engines are heavily wired in ActionView::Base 2. Should be optional. If we use different engine - why load all their stuff if not needed? 3. There are template engines which expect files in their own locations and cache them in their own way. For instance a template engine may store templates in a database. These engines don''t need any central source

Hi List, I just read this mail on the rails mailing list, that might be of interest for ferret. I don''t even know if it is true, that ferret is causing the erb problems. If it is, then the fix of rmagick might be applicable to ferret too... Cheers, Jan Caleb wrote: > Sure enough, I did a search and replace for tabs and replaced them with > spaces. Is this a difference in the way

created a small patch.. looking for feedback / etc.. https://rails.lighthouseapp.com/projects/8994-ruby-on-rails/tickets/5319-adding-options-to-erb-scaffold-generator-to-include-or-skip-custom-views-templates#ticket-5319-2 When I was working on customizing the erb scaffold generator to match the style and design I wanted to use by creating custom templates in / lib/templates/erb/scaffold I found

I want to have a parametrized class with lookup from params.pp but I keep getting into problems. init.pp: class foo ( $bar = $foo::params::bar, $foofoo = $foo::params::foofoo ) inherits foo::params { file {''/tmp/foobar'': content => template("foo/foobar.erb"), } } params: class foo::params { $bar = true if $foo::bar { $foobar =

Hello! In rails 3.1 app I have a controller UsersController with ''show'' action. show.html.erb contains: <% content_for(:head) do %> <%= javascript_include_tag ''myscript'' %> <% end %> <p>Hello @user.name</p> And I have this in myscript.js.erb $jQuery(document).ready(function() { alert(<%= @user.name %>); }); @user is being

{} || || ~~~~~~~~~~~~~~~ <= _whycake ~ Camping 2.1 ~ ~~~~~~~~~~~~~~~ I''m pleased to announce another release of Camping, the microframework. This time we''ve focused on improving the 1.9 support, adding (builtin) support for more template engines, refreshing the homepage and just general bug fixes. gem install camping Home:

Hi list: I run the ri''s ERB doc 1st sample 1. require ''erb'' 2. x = 42 3. template = ERB.new <<-EOF 4. The value of x is: 5. EOF 6. puts template.result(binding) the doc say it will print "The value of x is: 42" but my irb print "nil" and there is a "=> #<ERB:0x2970b24

Dear all I am new to web development, and I am working on some simple ajax function and got the following error that may need your expert opinions. Missing template ecpath_app_version/__version_list.js.erb in view path D:/Ruby/test/ssc_1/app/views I know there is no js.erb file in app/view/<controller> folder, and I don''t know what content should be in the js.erb. Are there any

I''ve the following situation (which actually works in Rails 2.3.8 and this is a result of the migration of our app to rails3): I have a partial which is rendered a few times (imagine tr''s in a table). On the clientside there''s a script that does a json request for a specific row (jQuery + ajax dataType: ''json'' and type: ''POST'') In

In my PlaceController, I have a search method, called remotely from a form the method is executed, but rendering is not executed as the template is stated as missing .. but it''s there ... post :search, :locale => I18n.locale, :format => :js, :country => "United" Error: test_should_search_places(Backoffice::PlacesControllerTest) ActionView::MissingTemplate:

Hey Folks. Reading through the docs and the mailing list only helped confusing me more, so maybe its better to just ask if my approach is correct. Imagine a basic project structure with a module and two classes inside: modules |- my_module |-frontend |-backend I''m using Hiera to manage dynamic values, so lets say I have: --- backend: foo: bar: "boo" baz: 42

I''m trying to pass an ERB block to a helper, and I''m not able to achieve the results I want. The helper should take the block and incorporate it into some other text & html, before finally outputing it back to the ERB template. Here''s what I want: --helper-- def helper (a, b) yld = yield out = --some function of a, b, and yld-- out end --ERB-- <%

Native ERB in ruby, and eruby, seem to lack the -%> feature for suppressing trailing newlines. Thus erb -n script gives errors. Where is Rails ERB so I can invoke it directly? Thank you Hugh

Hi , We are using reqiure_tree in our application.js and application.css. As per i know require_tree include all js and css in application.js and application.css . We include application file of both .js and .css in our application.erb. Q . We include both .js and .css application file in application.erb . Is including in application.erb, did all .js and .css file are included in

Hello! I moved to html.erb but the snippets fail to work. eg .rhtml lia(tab) gives me link_to .html.erb lia with a tab after it =) I have tried the comment suggested here: http://ryandaigle.com/articles/2007/2/21/what-s-new-in-edge-rails-rhtml-and-rxml-to-die-a-slow-and-painful-death David Demaree: " 1. Select Bundles > Bundle Editor > Edit Languages... from the menu bar. 2. Find

I am trying to post the current brower window sizes into the user''s session file with a form_remote_tag call as follows: <%= form_remote_tag :url => url_for(:controller => "welcome", :action => "login", :iheight => "1", :iwidth => "2") %> But how do I get the DOM data for window.innerHeight and window.innerWidth into an

Hi, I thought it would be fun to try to write a render method that uses erb for rending. I''m not much of a programmer, but I still like to try: module Test require ''erb'' def render(m) ERB.new(IO.read("templates/layout.html")).result(binding) do ERB.new(IO.read("templates/#{m}.html")).result(binding) end end end This