similar to: Restrat server

Just wondering is anyone can explain this code to me: Base64.encode64(@key.send("#{key_type}_encrypt", text)) I have this code the encrypts some information. This part seems to work fine. I using some software on the back end that I have written in VB to decrypt it and it seems to have issues. So I just wanted to make sure that the code i have written in Ruby does what I think it does,

I need to pass a parameter in my text_field_with_auto_complete and am struggling to discover how to do this. I have something like this: <%= text_field_with_auto_complete ''user'', ''username'', {}, {:with => "''post=''@company_title.id"} %> but because it is in a partial that pops as a result from a remote_function_tag, I am

Hello, We are developing in Rails 2.1.0 and serving the files with mongrels behind Apache. We are using SqlSessionStore. Recently I noticed that when logging into our site using IE7 the session doesn''t persist in some situations, and persists when it shouldn''t. For instance when I log in my info is maintained when visiting certain pages, but disappears on others. The info never

I have a rails application that I am trying to get up and running on my GoDaddy account. I read an article that I got from this forum about how to properly set-up my account, but after following those direction I still get nothing to work. Just wondering if there is anyone out there that can point me to other resources to get me started or if anyone has any suggestions on what to try next. The

I am trying to save data entered in a form and nothing seems to be saving. What do you I have to look at to ensure everything is set-up correctly? I have looked in my database.yml file and all looks good and the database that I am trying to use exist. Thanks, -S -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you

Hello, I have here an issue which is really critical for me (it for my university work and I would like to not delete this feature). It based on a Rails 1.x tutorial which I use now under Rails 2.x. It contains the refreshment (adding content or records) of an div via RJS/JS. I access the RJS via (Controller): respond_to do |format| format.html { redirect_to :controller =>

I want to link to a method of a different controller. I thought I new how to do this but the code that I have is not working: <%= link_to ''Welcome Page'', { :action => ''index'', :controller => ''music_controller'' } %> Any ideas, thanks ~S -- Posted via http://www.ruby-forum.com/.

I need to add a blank or dashed field to the options_from_collection_for_select helper but can''t seem to get it to work. Tried this, but with no effect: <%= options_from_collection_for_select @airlines, ''id'', ''name''], {:include_blank=>true} %> Anyone know how to do this? Thanks, -S -- Posted via http://www.ruby-forum.com/.

I have this field in my app where a logged in user can enter a comment, but when I click on the link bringing me to that page I get the following error message: undefined method `table_name'' for REXML::Comment:Class I am doing some encrypting that has an ''include REXML'' statement but when I comment that out I still get this error. Does anyone know where this is coming

I have been working on this small, minute, part on my project and it all hinges on setting the value in a text_field helper. Saying: <%= text_field ''user'', ''company'', :value => @login %> does not do it. When I go and look at the raw html, there is no value there and "value" is an attribute of the input tag, im pretty sure. I really like

I was just wondering if there is a way to limit the number of characters that can be entered in a textfield? Here is what I have for a helper: <%= text_area ''user'', ''rentalcar_comments'', :size => "69x4" %> I am describing a size but I need it to only allow a certain number of characters and no more. Is that possible or am I going to have to

I have two models: guest rsvp guest belongs_to rsvp and rsvp has_one guest When I try the following I get an error: @coming = Guest.find(:all, :conditions => ["coming = ?", true], :include => :rsvp) It complains of an unknown column ''coming'' I''m sure I''m doing something stupid but I can''t see it. Any help would be appreciated.

I have seen this numerious times and still have no idea what it means: undefined method `stringify_keys!'' for "blah22":String I am tring to change a password. My code looks like: def change_password @user = User.find_by_emailaddr( params[:email] ) if @user.nil? # user profile not created flash[:notice] = "<b style = \"color:red\">No such

I have a drop down of country''s and I would like the USA to be the first displayed. I have tried: <select id = "user_w_country" name ="user[w_country]" onchange = "<%=func%>"> <%= options_from_collection_for_select @country, ''id'', ''country'', :selected =>

I''ve just moved a rails site across to a test server from my development PC. I''ve frozen rails and put all the relevant gems into the vendor/gems directory too. I''ve migrated the mysql database and configured Apache with Phusion Passenger. I can access the site and the content is fine. The formatting however, has disappeared - it''s as though the css file does

Hi to all, I''d like to pass with a link to values inside some form. I''ve read in other posts that it''s possible if i include the forms inside a html <div>... So here it''s my code of the view : <div id="study"> <table> <tr><td><label for="study_titolo">Titolo di

I am trying to make it so that on my project a user who enters a credit card number will have that information encrypted. I am not, however, very familiar with data encryption and public and private keys, so I am not sure on how this data will be stores, whether it will be data stored on the server in a table or whether it will be stored elsewhere, such as the users computer? I was just wondering,

Does anyone know anything about: update_attribute_with_validation_skipping(name, value) I have read the documention, but, I must say, as much as I love ruby and rails, their documention lacks a lot, especially in the areas of examples and good, sound explanations of what methods do and how the function. The above method is a good example of this. What does the parameter ''name''

Hello, I''ll try to keep this short BUT, I''ve got little/no experience with programming. In fact, my only background is using Cold Fusion (since 1996 and VERY little of that for the past 5 years as I''ve been playing as a Manager-type at my jobs so I haven''t had to do any hands-on stuff for a while). My question: Would Ruby on Rails be a good platform to get

I have this form tag: <% form_remote_tag :update => ''hotel-loyalties'', :url => { :action => ''make_hotel_loyalty'', :id => @user.id, :manager => @manager.id end } do -%> I only want to pass the @manager value if it is not blank. I tried: <% form_remote_tag :update => ''hotel-loyalties'', :url => { :action =>