similar to: link_to problem with '.' in :id parameter (must be escaped!)

I have a link-to that I wish to look somewhat like this: link_to "link here", new_object_path, :method => :post, :confirm => ''Press OK'', #url options :class => "css_class", :id => "css_id" #html options In any case I can either get the url_for options to work or the html options to work, but

Hello, In my rails application, I have a book model. I want to add tags. For that I have installed acts_as_taggable_on_steroids from this link http://agilewebdevelopment.com/plugins/acts_as_taggable_on_steroids and do as the readme file. This is my Model : class Book < ActiveRecord::Base acts_as_taggable end Here is my ApplicationHelper : module

Hello, there: I wish A link to invoke such a action together with the parameter "zh_CN" "cookies/switch_language/zh_CH" to switch language sellection, and I use the following code: <%= link_to ''Chinese'', :controller => ''cookies'', :action => ''switch_lang'' %> But, how is "link_to" able to convey

I''ve tried out ''acts_as_taggable'', ''acts_as_taggable_on'' and ''acts_as_taggable_on_steroids'' and all of them output "undefined method ''empty?''" with the tag_cloud action. I am following the guides precisely. Yet I can find no references to this error anywhere, so I must be doing something wrong... I am on

Hello all. I have a page which has a form on it. the page''s URL is http://127.0.0.1:3000/Component/history and The form action is: <%= start_form_tag :action => :history %> <%= text_field_tag ''id'', "#{session[:component_criteria]}" || nil, :class => ''mandatory'' %><br /> <%= submit_tag "Search", :class

Hi. I am writing an application that has a lot of boolean conditional display logic, like this: <% if user.description then %> <p class="css_class"><%= user.description %></p> <% end %> Often the displayed content is more complex than the above, and to clean up my views I am trying to pull a lot of this sort of thing into partials. However, the problem

Hi guys, I''m new to this list and it seems you are my last hope. How can I prevent Rails from automatically escaping HTML entities when creating a hyperlink? You know, link_to( ... :title => ''This is &#8222;quoted&#8220;'') returns ''This is &#8222;quoted&#8220;'' because Rails escapes the ampersands to &amp;. Is there a way I

Folks, I''ve been trying to get a number of variations of the following line of template code to work: <%= link_to ''Show contact details'', :controller => ''people'', :action => ''show'', :class => ''actionLink'', :id => person %> I''ve tied putting curlies around the controller and action as well

Hello, I would like to have a link_to automatically populate a field in the form that it is linking to. For example (excuse my silly words, im trying to make a point) <%= link_to "Add a COOL Post", new_post_path, :howcoolisit => ''COOL'' %> <%= link_to "Add a NOTCOOL Post", new_post_path, :howcoolisit => ''NOTCOOL'' %> Then,

I''m using a legacy table, where the unique id is not ''id'' I have a Model class like the following: class Article < ActiveRecord::Base set_primary_key "ARTICLE_ID" end however, using a link_to like the following (modified scaffolding), the link has no id value: <% for article in @articles %> <tr> <% for column in

Is it possible to pass parameters through link_to that will be used by the controller that link_to directs to? Specifically I have this code: <% for user in @users -%> <%= link_to user.screen_name, {:action => "index", :controller => "users", :user_id => user.id } %> <% end %> Is it possible to use the parameter at the end of link_to(:user_id

Hi everybody! I''m new to this wondeful world that Ruby On Rails is. I''m trying to pass multiple parameters using link_to, but i don''t even know if it''s possible. Here''s the code in where the link_to is used : -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails:

Hi, I am trying to generate a link to external site with GET parameters ( in new window). I tried following code, but it does not produce any parameters. <%=link_to "Open New Page", "https://www.foo.com/page/", {:popup => true}, {:param1 => "value1", :param2 => "value2"}%> and <%=link_to "Open New Page",

I''m building my first Rails application, and things are going OK for the most part except for stupid little stuff like this that I simply can''t figure out (it''s always the little things, isn''t it?). <% for p in @pages %> <li<% if (params[:id] == p.id) %> class="current"<% end %>><%= link_to(p.name.capitalize, :action =>

Hi all, I''ve been cleaning up our routing file, and removed the default map.connect ":controller/:action" route. It''s thrown up a bunch of sloppy mistakes, which is great, but I also think I''ve found a problem with the view specs. We have a generic navbar partial which is rendered in the index page of several different controllers. The navbar contains

Hi there, My routes.rb is something like map.connect '':controller/:action/:id'' However, when a url request likes http://xxx/user/category/a/b My intension is to call :controller => ''user'' :action => ''category'' :id => ''a/b'' However, :id has slash in it (a/b) will make rails fail to route. (apache fail, webrick

Hi. Is it possible to compose GET request using ''link_to'' and get passed params like: params[:foo][:bar]?

I have following code in my controller: class AlbumsController < ApplicationController def list_by_year(year) @album_pages @albums = paginate :albums, { :per_page => 10, :conditions => ["year = ?", year] } render :action => ''list'' end end Now I want to make a link to the list_by_year action in

Hi All: I''m writing my 1st Rails app and I can''t seem to find the answer on the web or in the book. I''m making a table, and I want to be able to expand a filename. The code is basically as as follows below. In the last <td> entry, I want to call an action and pass in the test_results_path, which I will go and read a file and munge the data for a separate

Instead of continuing the thread hijack, I''ve started a new one.... Douglas Livingstone wrote: > 2006/1/22, Kevin Olbrich <kevin.olbrich@duke.edu>: >> >> You know, this has been bothering me a bit lately. If the point of >> doing an html escape on the output is to prevent security problems, >> wouldn''t it make sense for the default action on