similar to: question about routes and using flash for navigation

I have a User model with an email attribute. I''m using the following validations: validates_confirmation_of :email validates_format_of :email, :with => RFC822::EmailAddress, :message => "must be a valid address in the form user@domain.com" validates_uniqueness_of :email, :message => "address has already been taken. If you''ve forgotten your

can anyone tell me how to call link_to from within a model class? I''m trying to do something like the following: validates_uniqueness_of :email, :message => "address has already been taken. If you''ve forgotten your password, please click " + link_to(''here'', :action => ''forgot_password'', :controller =>

Hello, I want to use named routes to create page navigation. For instance I have these named routes: map.homepage ''/'', ... map.links ''/links'', ... map.catalog ''/products/catalog/'', ... map.catalog2 ''/catalog/:year/'', ... And then have a map which defines navigation on the basis of the named routes (just for imagination):

Hi, In my app/views/admin/clieint/_searchresults.rhtml partial, I have ... <% for user in @users %> <tr> <td><%=h user.ship_to_first_name %></td> <td><%=h user.ship_to_last_name %></td> <td><%=h user.email %></td> <td align="center"><%= link_to ''Show'', {:action =>

I''m a little perplexed why this isn''t working: private def check_authorization user = User.find(session[:user]) if user.level == 100 flash[:notice] = "welcome, admin" else flash[:notice] = "ha ha" redirect_to :controller

I''d like to organize my project structure by storing certain related views into a subdirectory. For example, I have a bunch of interviews which each contain their own view (the client doesn''t want them content managed, or put in the database). Right now I have them placed inside "app/views/site/interview_one.rhtml", "app/views/site/interview_two.rhtml", etc.

I''ve got the following sortable list in one of my views: <ul id="sortable_list" class="sortable_list"> <%= render(:partial => ''section'', :collection => @sections) %> </ul> <div class="new_section" id="new_section"> <%= form_remote_tag(:url => {:action =>

INVITATION BETA EMAIL I have in the email that the app send to friend''s email address ------------------------ You are invited to ExampleApp.com click below to signup http://localhost:3000/signup.efweiuvwnjernfwkefwebhsohj ------------------------ But I have a dot in the url beteween http://localhost:3000 and the token I wish the following url

I''ve been struggling a bit trying to figure out the best way to design/implement a system with authentication/authorization, and was hoping some of you may be able to offer some advice.. At the moment, I have a system with 4 different types of users - clients, administrators, sales_reps, and public_users. I''m using "Authorizing Users with Roles" from the Rails Recipes

Hello there, this is probably a very simple problem but I''m stuck. I''m following the Login generator tutorial from rubyonrails. It''s all worked fine so far. But I want to add a bit more functionality so that when a user signs up in addition to chosing a login name and password they type in a company name which is added to a seperate table called COMPANIES. The id

Is there any flash based players out that can be embedded into a webpage and stream a icecast feed? -=-=-=-=-=-=-=Ottawa Valley Weather-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Weather @ 5:50pm - Temp: 31.1?C - Humidity 23% - Wind: W @ 0 km/h Baro: 1001kPa Falling - Vis: 24km - Sky: Few Clouds - Weather: --- Hourly Rain: 0.00mm - Daily Rain: 0.00mm - Total Rain(May 28th): 1.00mm =-=-=-=

I think this is a fairly easy question done several times in several languages, but on a traditional ''tab'' based navigation webpage, what''s the best way to handle the active state? I am using this in my view: <% for category in @categories %> <% if the condition is met to make this the active tab %> <li><a id=''active''

Hello One of ours sites has just lost all it''s images and styling. It''s not a very busy site at all, so it might have been not working properly for some time now. Here''s how we start it in Lighty <pre> $HTTP["host"] == "gregynog.glam.ac.uk" { server.document-root = "/www/rails/greg/current/public/" server.error-handler-404 =

All, I have a small Intranet app I''m trying to get ready for remote access. (I only have 15 or so users for now and I don''t plan to be adding very many more.). I have installed the login engine and it seems to be working as advertized. (Great job!) For my needs I don''t want random people to be able to register and get access to my app, but I will need to register

obviously, follow code is not working <p> <% if !@group.users.find(session[:user].id) %> <%= link_to "Join This Group", :action => "join", :id => @group %> <% end %> </p> "find" always throw an exception. I want to display the link of "find" fails, what is the right way to do this? Thanks. -- Posted via

Hi all, I''m running into a very strange but incredibly annoying problem that I just can''t seem to solve. The exception is occurring from a seemingly innocuous line in my code, a simple ''logger.warn("some debug information")''. The backtrace follows: SecurityError (Insecure: can''t modify array)

Hello, i would like to ask how can i generate menu items from database using simple-navigation ? i was looking in documentation https://github.com/andi/simple-navigation/wiki/Dynamic-Navigation-Items but i dont get it. i have default config/navigation.rb SimpleNavigation::Configuration.run do |navigation| ... end and i have database categories id category_id name how can i generate a

I''ve installed the "acts_as_authenticated" plugin and made some modifications to the controller (app/controllers/account_controller.rb) "signup" module as follows: === def signup @page_title = ''Create Account'' @user = User.new(@params[:user]) if request.post? if @user.save session[:user] = User.authenticate(@user.login,

Hi, I am having problems with my page. I have a banner and navigation bar in controller_name.rhtml in app/views/layout. Can someone please help? Thanks In the navigation bar, I have the following links: Category1 Sub-Category1 Sub-Category2 Sub-Category3 Sub-Category4 Sub-Category5 Sub-Category6 In the main content, I have the following links: Sub-Category1 edit delete

Hi there, I''m trying to set up LoginEngine with Rails 1.1.2 on Ruby 1.8.4 on a Windows XP box and the log is reporting: undefined method `generate_security_token'' for #<User:0x39436a0> Rendering user/signup Rendered user/_edit (0.01600) Rendered user/_password (0.01600) Rails appears to be failing on key = @user.generate_security_token in user_controller.rb in the