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I want a page that lets users add members to a group from a longer list, or remove members from that group. I can use Ajax to transfer a name from the long list to the group, or drop an existing name from the group. But. If I add a person to the group, and try to remove without refresh, it doesn''t work. My link is formed by <%= link_to_remote ''add'', :url => {

To the aide of anyone whose had to create new models, migrations and unit tests for the common many-to-many relationship, using "has_many :through" (that''s almost everyone). I''ve created a new generator that generates two model classes, plus a many-to-many relationship class, e.g. User, Group, plus the Membership model between them. It also generates the migrations

I am following the instructions on how to use RESTful Rails plugin found at http://www.xml.com/pub/a/2006/04/19/rest-on-rails.html?page=3. When I run the rake test:functionals I get the following error message: rake aborted! undefined method `first'' for :book:Symbol (See full trace by running task with --trace) How can I fix this problem? I am using Rails 1.1.4 version. TIA

Hello everyone! In working with the Rails-REST-features I have always wondered about the URL for the new-action /objects/new In REST the URL should represent a Resource. As the semicolon is for adding non-standard actions (verbs) to a resource, IMHO it should be: /objects;new and not /objects/new In fact, this is just like an additional action, which I would specify with the

Hey everyone, I have a philosophical question here. Say I have a website that uses two models for accounts: Person and Company. Normally I would just have /accounts/new for user signup. However, the RESTful way to do it is to have /people and /companies. Unfortunately, this doesn''t account for a situation where you''d have a one-page signup form. I wouldn''t want