The ability to have flash messages (notice, error, warning, etc) with embedded links is nice from a user interaction standpoint. However, embedding an anchor tag inside a flash message from the controller is dirty. Let's assume that a flash message like this is good for usability*: (borrowed from DailyMile.com) What tactic would you...
IS there a actionpack/subsonic generator for 3.0 like there was for 2.0? ...
This is my source code def update @recipe = Recipe.find(params[:id]) respond_to do |format| if @recipe.update_attributes(params[:recipe]) format.html {redirect_to :action => "edit" } end end end I get an error on this line respond_to do |format| and the error message is "You have a nil object wh...
Hi there, Brain's a little fried....How do I get a hash of the :controller and :action from a relative_path? This is basically the opposite of url_for. in the example below, "some_function" is the mystery function name I'm looking for...I know it's easy, just can't remember or seem to be able to find it in the docs. Like so: some_fun...
When starting my rails server I'm getting an 'uninitialized constant ActionPack' error. raw stack trace I'm using blunder with rails 2.3.8 running 'bundle list' shows: * actionmailer (2.3.8) * actionpack (2.3.8) * activerecord (2.3.8) * activeresource (2.3.8) * activesupport (2.3.8) * acts-as-taggable-on (2.0.6) * auth...
I have a multiselect form control (fig. 1). When I select more than 1 value, Firefox sends both values (fig. 2). But only the last value gets sent as a input value to my controller (fig. 3). How do I get all those values passed on to my controller? <form action="html_items/search" method="post" > <!-- Criteria --> <div styl...
We are currently in the process of upgrading our rails version and I have come across some weird error in one of my date_select tags. Here is the culprit: <%= date_select :consultant_assignment, :start_date, :order => [:day, :month, :year], :start_year => 5.years.ago.year, :end_year => 5.years.from_now.year, :use_short_month => t...
i am trying to get a rails select form options helper to get a :selected value that is non-integer. actually i am using the object-id format from mongodb. the html example: <option value="4c613e3c8ee60a1c31000024">test</option> rails select: <%= select( "question", "#{number}", active_question.answers.collect{|x|[x.title, x.id] },{:...