similar to: ruby help / if (cond or cond)

I''m trying to send to my application the coords x,y on an "input type image" in a html form, but x,y variables are not present in the POST_DATA (are not submitted). Any other field (hidden inputs) are being sent when I click on the image input form field. I use rails 1.0 and prototype 1.4, browsers Seamonkey 2.0, Firefox 1.x and Konqueror, Linux, and I''m just a

I upgraded a working app from rails 2.1 to 2.3.2. Now when I run rake test:units I get this error: /usr/lib/ruby/gems/1.8/gems/ activesupport-2.3.2/lib/active_support/test_case.rb:17: superclass mismatch for class TestCase (TypeError) I generated a new test app and all tests run OK. For the upgrade I ran rake:update and renamed the class in test_helper to ActiveSupport::TestCase. Also renamed

I have the classic case of: Posts, and Categories. When the user submits a post, he has a drop-down list of categories. I want to put a "Add category" link next to the list of categories. This is already inside a form, so a "link_to_remote" that creates a small AJAX form inside the "submit post" form will not work because that will mean to embed a form in another

Hi everybody, I''m experiencing trouble when trying to use ruby-postgres with a legacy database I need access to. To me it seems the problem is the VARCHAR columns used there as primary keys. On a simple me = User.find(''PS12345'') I get a type error exception with the message ''can''t convert String into Integer''. The trace is:

I''m writing a web app which is used a SaS. Each customer has their own db and app directory. I have a rake task which creates all necessary minimum data to run their website: default rights and roles, a superadmin user, a "us_states" table already populated, some local depots and terminals (it''s a logistics app). I don''t have any cucumber scenarios for it and

I have an B2B application where a pretty complex order form needs to be submitted and edited on the admin controller, buyer controller and seller controller with some small differences. How do I make available the edit order methods all controllers? -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are

I''m editing an ActiveRecord object in a session through AJAX, updating it with object.attributes = params[:object], and validating it with object.valid? Because it''s associated with other objects in a form, I want to save them all together. The surprise was that object.valid? triggers after_validation_on_update. I''m having an audit log and I was getting bogus entries.

def test_valid assert_valid State.first end Error: test_valid(StateTest): NoMethodError: undefined method `assert_valid'' for #<StateTest: 0x7f0d60750318> I see that test_valid is now in ActionController::Assertions::ModelAssertions. Does this mean that test_valid is designed to be used i ActionController tests only? I can change my assert_valid(State.first) into assert

Hi, How can I validate date in model class Thanks. Sainaba. -- Posted via http://www.ruby-forum.com/.

I can''t create a form with method "get". The rhtml code: <%= form_tag :controller => ''teritory'', :action => ''add'', :method => ''get'' %> The generated html code: <form action="/teritory/add?method=get" method="post"> What i''m doing wrong? -- They say money can''t

I'm running NUT 2.6.3 on Debian wheezy [ with a 3.3.0 i686 kernel ] I've installed NUT via Debian APT [ package nut version 2.6.3-1 ] I have a REDi Blazer 600VA (BLAZER600c) UPS and I want to detect power failures. I have tried the following drivers: * gamatronic: Can't talk to UPS on port /dev/ttyS1! * bestups: Unable to detect a Best/SOLA or Phoenix protocol UPS * blazer_ser: No

Hey, I''m new, so apologies if I''ve overlooked obvious resources or violated any etiquette rules for this list. Since rails does not support the MySQL enum data type, I''m following David''s advice of using a varchar and storing the valid values in the application: http://one.textdrive.com/pipermail/rails/2005-January/001536.html So here''s my

i have a model with this: file_column :image validates_file_format_of :image, :in => ["gif", "png", "jpg"] If inthe form the user not insert the image i receive an error. If i remove: validates_file_format_of :image, :in => ["gif", "png", "jpg"] it works. Is possible do the validation only when user insert the image in form? i

This is probably a Ruby questions but since my issue exists in a Rails validation I thought I''d post here. I have the following validator validates_each :thumbnail, :regular do |record, attribute, value| unless value.nil? && value.valid? record.errors.add( attribute,

Hi! Half an hour ago I installed wine-20041201 under Mandrake Linux 9.1, successfully I think. On my PC I also have a partition with Windows 98 in it, correctly mounted. I installed Wine with the main purpose of properly writing and reading documents in MS Word, since neither kword, nor Open Office kwrite nor even abiword achieve this purpose in a satisfaying way. Now, probably I haven't

The REDi Blazer 600VA (BLAZER600c) UPS found here [ro_RO]: http://www.emag.ro/ups-redi-blazer-600va-blazer600c/pd/EX5X2BBBM/ which is actually a Centralion Blazer 600VA [en_TW]: http://www.centralion.com/html/product/back-Product-ups-blazer400.htm works with the blazer_ser driver ----------shell output---------- # upsrw ups # upscmd -l ups Instant commands supported on UPS [ups]: beeper.toggle -

Wine always give errors when it tries to start on xser ver ":1" because it always tries to connect to ":0.0". I know that DISPLAY is set correctly: Xlib: connection to ":0.0" refused by server Xlib: Client is not authorized to connect to Server

I''ve been working with the problem that Joe Hosteny has been talking about on this list and on the tickets he''s posted (http://dev.rubyonrails.com/ticket/1196) and have come up with a tentative solution that I''d like to bring up here. What if we use a "conditional" parameter in the validates_* methods? Here''s how it would look like in practice:

Hi, one quick&dirty way of backing up a pool that is a mirror of two devices is to zpool attach a third one, wait for the resilvering to finish, then zpool detach it again. The third device then can be used as a poor man''s simple backup. Has anybody tried it yet with a striped mirror? What if the pool is composed out of two mirrors? Can I attach devices to both mirrors, let them

I''m trying to test some code that has validates each and I''ve got a very strange failure Mock ''Book_1027'' expected :store_with_privacy? with (#<Clip:0x1a99b96 @name="Clip_1025">) but received it with (#<Clip:0x1a99b96 @name="Clip_1025">) The Spec it "should check that a book can save a clip" do @user =