For the life of me, I can't figure out (or find the right text to search) how to create a link that looks like this: <a href="/publisher" class="button first"><span>This text will be hidden</span></a> There's a similar example in the link_to API, but it doesn't quite get to what I need. I don't want my anchor tag to have any text (all...
I've run into a problem with my very simple Ramaze project. My project is identical to the prototype project that is generated from 'ramaze create mywebsite', except that I'm using Haml templates (I set 'engine :Haml' in controller/init.rb). Here are the steps to reproduce the problem: Start the development server. I'm using Thin. V...
I'm new to all three, and I'm trying to write a simple contact form for a website. The code I have come up with is below, but I know there are some fundamental problems with it (due to my inexperience with sinatra). Any help at getting this working would be appreciated, I can't seem to figure out/find the documentation for this sort of...
I am trying to get compass/sass/haml working using blueprint but not having any luck with the blueprint mixins +column(24) just results in Sass syntax error undefined mixin column I'm sure I am just missing something really obvious but the compass/haml/sass/bluprint combo is just so many things at once I can't sort it out. ...
In your professional experience have haml & sass proved to be useful? In which way? ...
I have the following small Sinatra application (I've removed the extra unneeded code): helpers do def flash(args={}) session[:flash] = args end def flash_now(args={}) @flash = args end end before do @flash = session[:flash] || {} session[:flash] = nil end post '/post' do client = Twitte...
Hi, I have an array of strings, called @theModels, in a routine implemented as part of a Sinatra server. These models are options for the user to select, and are obtained by the back end (the idea being, as new models are added, then the front end code should not change). I'm using haml to render html. How can I enumerate each eleme...
I'm looking for a library or a collection of libraries that work together with the following requirements: HAML and SASS can be used. Have a small server capability to see HAML/SASS compiled every time I refresh my browser. (I don't want to start a fresh Rails app, though.) Works with popular CSS frameworks. (Doesn't have to be all, bu...
I'm building an app with Rails 2.3.4 and using script/generate controller home index to generate a controller and home page. I've got Haml installed. I get an erb file: app/views/home/index.html.erb but I'd prefer to have a Haml file generated instead, like: app/views/home/index.html.haml I recall Merb would generate .haml view...
I have Haml/Sass installed as a Gem and using it with Rails. I can't figure out, how to pass options like template_location and style to Sass. Sass::Plugin.options doesn't work (since Haml/Sass isn't installed as a plugin). The gem is required through Rails::Initializer#gem. Thanx a lot for help! ...
I downloaded Haml from here: http://rubyforge.org/frs/?group_id=2760. When I extract the zip there are a bunch of .rb files and the official web page talks about gems. I think this is some Ruby stuff. Can I learn Haml and Sass even if I don't know Ruby? If I have to, how do I install all this on Windows XP? ...
#item creates a div with id="item" .box#item creates a div with class="box" and id="item" .box#="item "+x creates a div with class="box" and a comment '#="item"+x' .box# ="item"+x throws "Illegal element: classes and ids must have values." How do I get set the id to a variable? ...
I've been reading up about HAML/SASS lately and I'm not quite sure why any one would not want to use it. It seems to be very easy to switch, makes things cleaner and more efficient. Update: What about using one or the other? Most of the complaints (the few complaints there are) I hear seem to be about HAML, would there be any probl...
Hi i converting rails views from erb to Haml .The issue i faced is when use the form_for the haml throws the UNEXPECTED $end error. I am sure i did the space indentation well with in form_for .......Even if i use "each do" loop is says the same error. if i revert the haml to erb it works fine. Rails version i used : 2.3.2 & i installe...
I'm pretty new to rails and haml.. and I can't get this to work right. I have this partial (_head.html.haml): !!! %html %head %meta{'http-equiv' => 'Content-Type', :content => "text/html; charset=iso-8859-1"} = stylesheet_link_tag 'main' %body And then in my application.html.haml: = render :partial => 'shared/head' #wrap...
Is there any way to create an app template in Rails that generates the views in HAML rather than ERB? App Templates: http://railscasts.com/episodes/148-app-templates-in-rails-2-3 If not, are there any plugins/gems that I can use to have all my generator scripts output HAML instead of ERB? ...
I've very interested in getting started with haml but have no idea what a ruby gem is. I am on a Windows machine and only plan to use haml for generating html. I've got no ruby experience whatsoever but want to play around with haml. any ideas? ...
i am trying to call a remote method to update page content via ajax/js. either i am too tired already or haml is not parsing the following code correctly to send the value of the query field via prototype. any ideas? - form_remote_tag(:url => {:controller => "search", :action => "line"},:with => "'query=' + $('query').value" ) do %inp...
Hi In sinatra's app, require 'rubygems' require 'sinatra' require 'haml' get '/new' do haml :new end get '/edit' do haml :edit end __END__ @@ layout %html %head %title %body = yield @@ _form # partial form @@ new %h1 Add a new item # require partial _form @@ edit %h1 Edit an existing item # require partial _form ...
I am converting my ERB template to a HAML template. <p> Welcome to <span><%= name1 %> </span>, <span> <%= name2 %></span> and <span><%= name3 %></span>. </p> This is what I have come up with %p Welcome to %span= name1 , %span= name2 and %span= name3 . I have a feeling that there is much more elegant way to do this...