similar to: using collection_select

Hi all Very simple question, im sure, but I cant find docs anywhere that tell me how to do this. What I want is for the index page of the server to be generated from rails, is www.wibble.com/ will result in a page that has been processed by rails, has the templates etc. >From what I can see, the index page comes from public/index.html How do I get this to be a rails page? Thanks Jonathan

Hello everyone, The problem below has been reported, but I did not see any response! <cut> | | I'm also seeing this bug while testing the forthcoming 1.0.b7 FreeBSD | | port under 6.1-PRERELEASE: | | | | Info: imap-login: Login: user=<wibble>, method=PLAIN, rip=10.0.0.2, | | lip=10.0.0.2, TLS | | dovecot: Error: IMAP(isometry): Unrecognized event: kevent {.ident = | |

I wanted to group some functions which I use in some models in one place. Controllers have application.rb and views have helpers but I couldn''t find anything about models. Using the /lib directory seemed to be the only way. Alright... so I have something like this: /lib/code.rb class ActiveRecord::Base def method_a(n) ....... end def method_b(n) ........ end end

All, I have a controller action that will do a different "render (:action)" call depending on whether or not data is valid. When the data is invalid - I set a flash element to hold a message. However, when I post back to this controller action and have valid data, I still have the flash element set, which I don''t want. I believe this is because I did a render from the

Hi, I''m still test driving the improved support for module namespaces in rails and I''ve hit a problem with associations between AR classes in modules and AR classes in the root namespace. The long and short of it is I want to be able to say: Foo::Bar.belongs_to :wibble, :class_name => "::Wibble" If you don''t try to prefix ''Wibble''

Is there a way to stop Rails automatically trying to load models? Cheers, Nicholas

One: I have never set up an IMAP server before, so I thought I would ask first before blindly stumbling around. The problem I am want to solve is this: my wife and I have a "joint" email account that we both want to access (we also have our own personal accounts, but that's beside the point.) I posed the question to my local LUG, and several suggested setting up a local IMAP

Hi I''ve got a problem validating a boolean and I can''t see what the problem is. Here''s my model: class FinanceAgreement < ActiveRecord::Base belongs_to :asset validates_presence_of :finance_company validates_inclusion_of :balance, :in => 0.01..10_000_000 validates_inclusion_of :term, :in => 1..600 validates_numericality_of

notice: /subject.sol1.net/virtual_mail_server/File[/etc/postfix]/checksum: checksum changed ''{time}Thu Jan 25 16:31:08 EST 2007'' to ''{time}Thu Jan 25 16:36:39 EST 2007'' I know there''s something weird in the directory modification detection that causes the next run after things actually change to suffer from this problem, but I''m getting it

Folks, Thanks to Ricardo Stella and "Chris" for quick assistance, I had sent about 15 help requests to listproc and given up, seeing no sign of a samba-digest list which is what my majordomo training has taught me. What a strange default setting . . . So onto my question about Samba. I've installed the latest RPM from the samba FTP site (samba-2.0.6-19991110) on a RedHat Linux

I''m trying to get a collection_select generated Drop-down box to display two fields from a table (first name & last name); however, I am having trouble concatenating the symbols. It appears as though any code I put in the 5th argument for collection_select is processed prior to executing the collection_select method. The code executes successfully with 1 symbol in the 5th

I am creating a data entry form that allows a user to fill in multiple rows and save them all at once. In my controller, I create an array of "person" objects and pass it to the page. On the page, I have a text field like so: <%= text_field "person", "name", "index" => 1 %> Note the "index" attribute, which sets the name and id

I have two collection_select in my list.rhtml: <%= collection_select (:region, :id, @regionall, :id, :title,html_options={:onChange => "new Ajax.Updater(''related_provinces'',''/categories/related_provinces/" + "?id=''+this[this.selectedIndex].value, {asynchronous:true, evalScripts:true});"}) %><br> <%= render :partial =>

I use the following code in my view: <%= collection_select(''datedata'', ''date'', @allDate, :id, :date) %> It''s show me the date of all entries in the database (Dropdown menu). Additional, I wrote a helper method "showDate" in the application_helper.rb! How can I use this method in the collection_select for every date entry? thanks

I have form and a collection_select control. I would like to update form fields (text box) when I select an item from the collection_select box. It''s like selecting template from the collection_select and the template automatically loads to text boxes. Any help? -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups

Hi, I am using collection_select to build a drop down list. I would like to have the current value selected. How can I do that? My current code is straight from the example in Pragmatic Programmers book [2nd ed, p480] copying here for reference. <%= @users = User.find(:all, :order => "name" ) form.collection_select(:name, @users, :id, :name) %> I went through the api docs

I''m trying to use collection_select, but it''s not working as I expect. The list populates correctly but the current value is not selected. @question contains a topic (via topic_id), and @topics is the list of all topics. Here''s my attempt to create a drop-down list of the topics. form("question") do | form | form << content_tag("b",

Hi, I can do this : collection_select "state", :id, TrainingState.find_all,:id,:name but not this : collection_select "state[]", :id, TrainingState.find_all,:id,:name Anyone any idea why? Is there something about collection_select that does not allow collections? Thanks Chris -- Posted via http://www.ruby-forum.com/.

I have the following models: class Comandancia < ActiveRecord::Base has_many :elementos end class Elemento < ActiveRecord::Base belongs_to :comandancia validates_presence_of :nombre, :apellido_paterno, :apellido_materno, :comandancia end In the view for New Elemento I''m using <%= start_form_tag :action => ''create'' %> <%= render :partial =>

I know there have been threads on this before but I was thinking shouldn''t multiple collection_select automatically update habtm relations when you update_attributes? In order to get multiple collection_select to work I use: collection_select(:user, :group_ids, Group.find(:all), :id, :name,{},{:multiple=>'''',:name=>''group[id][]''}) In fact if I