similar to: Keeping an array through action calls

I''ve got a menu in which I have all of my categories as links. Each category also has subcategories. I want to set it up so when you mouse over the category the subcategories will pop up (to the right of the main list, but that''s just CSS). This is what I have so far: <% for category in @categories %> <a href="#"

I''m writing a simple CMS where every item ("listing") HABTM categories and subcategories (which themselves belong_to a category). What I''m trying to do now is create a UI effect for listing creation: when you go to create a listing, only the possible categories will be shown, but when you select a category a set of new categories will be displayed like so: Lions

Is there any easy way to make a fancy looking form to take phone numbers. Something that looks like this: [ ] - [ ] - [ ] ext: [ ] Then when you submit it it''s combined into one string in the database. Optimally it would auto-switch from field-to-field after you fill each field. Has anyone seen anything like this in Rails? Thanks, Adam -- Posted via

I''m trying to install the login_engine. I installed the engine system and the login_engine, and now I''m trying to migrate the database schema, as detailed here: http://api.rails-engines.org/login_engine/. The commands I''ve tried are: rake engine_migrate ENGINE=login which fails with "Don''t know how to build task

Hey all, Here''s my situation: I have a pair of controllers with associated models (called Services and Testimonials) that are quite similar. Because their CRUD behavior is executed via AJAX, the "templates" for the actions are all short .rjs files. Now, because of the similarity of the models, most of the templates are exactly the same, with only the object names changed. That

I have a model, listings. Listings habtm categories and subcategories, which are seperate models. What I want to do is search categories for certain items, like so: @categories = Category.find(:all, :conditions => ["name LIKE ?", "#%{:search_string}%" and subcategories for the same: @subcategories = Subcategory.find(:all, :conditions => ["name LIKE ?",

I''ve got a model, "category" and another model "subcategory." Each subcategory belongs_to a category, and a category has_many subcategories. What I need to do is set it up so that I can search Category and Subcategory with one .find call. So: Category.find(:all, <etc) will find categories and subcategories. Now, I believe this can be done by making

Hello all, I''ve been working with Ruby on Rails for a few weeks now. It''s difficult for me because I don''t have much experience with Ruby, Rails, MySQL, or any other web-languages. But I''m trudging on and learning a lot. I''ve been working on a web application for my dad''s website; it''s a simple content manager for

I just finished my auth zone and have some controllers to add content in the admin zone, now i want to build a blog, i have the 2 tables, posts and comments but i still dont get how to relate them, someone knows how to make a blog structure/model in rails? Any help will be very apreciated :) -- Posted via http://www.ruby-forum.com/.

I change a lot of my CD to Ogg to be able to listen them easily from my computer (I use foobar, I was used to WMP but it does not support library for Ogg files and plug-ins I found for this where poor) without the need for frequent CD changing. I like my music to be richly tagged. But with classical music CD it is a real pain to tag those files. Typical problems involve: - single CD

I have a MySQL "text" element that I''m trying to display, but it''s not formatting (i.e. it''s all one big paragraph). In the AWD depot example it doesn''t look like they do anything special, but they get formatted text. I''ve tried it with both: <%= show.description %> - puts text, and formats according to any HTML tags I typed in.

I''ve got two forms for two different models on the same page. What I want is for one of the forms to return you to the same "new" page and not clear the data in the other form. I was hoping it would be as simple as render :action => ''new'' but no such luck. Any thoughts? Thanks, Adam -- Posted via http://www.ruby-forum.com/.

> On 06/11/2015 07:59 PM, Ady via Syslinux wrote: > > http://git.zytor.com/?p=syslinux/syslinux.git;a=tag;h=a4fcb6d867aadcaf5a > > f8f87eb1ba96abe2748159 > > This is the only one I can't seem to get to work. We might have to ask > the cgit maintainer if there is a way to even get to tag objects by > hash. Once again, clumsy. > > -hpa > Aren't you

I am brand new to rails and I am attempting to make my first web app. I have quickly run into my first problem however that I can''t seem to get by. It seems like it would be easy to get around (with my knowledge of other languages besides ruby), but I can''t seem to get by it. Right now, I have a note model that contains attributes, :title (string) :content (text) and :tags

> On 06/11/2015 07:24 AM, Ady via Syslinux wrote: > > > > (snip) > > > >> horked in terms of existing URLs, but if someone finds a URL that > >> doesn't work, I'll hammer on it. > > > > Thank you. > > > > Perhaps the following (examples of) redirection links could be > > improved? > > > > OK, I

> On 06/11/2015 07:24 AM, Ady via Syslinux wrote: > > > > (snip) > > > >> horked in terms of existing URLs, but if someone finds a URL that > >> doesn't work, I'll hammer on it. > > > > Thank you. > > > > Perhaps the following (examples of) redirection links could be > > improved? > > > > OK, I

On 06/15/2015 12:50 PM, Ady wrote: > > Oops. Sorry, the other way around. > > If I understand correctly > > /tag/?id=/refs/tags/syslinux-4.07 > > refers to the name of the tag, "syslinux-4.07" > > whereas: > > /tag/?id=a4fcb6d867aadcaf5af8f87eb1ba96abe2748159 > > would be the corresponding reference to the hash. The

(snip) > horked in terms of existing URLs, but if someone finds a URL that > doesn't work, I'll hammer on it. Thank you. Perhaps the following (examples of) redirection links could be improved? In the following pairs of links, the first line is the old (gitweb-caching style) link, and the second line would be the destination of the redirection as it would be expected (at

I have a model, listing, which belongs_to one or more categories. I need the user to be able to search for categories by name (which I can do) and have it return all the listings that belong to those categories. This I can do. However, what I need to do is take that list of listings and sort them by one of their fields. This is a bit more complicated, without needing to sort I could just do:

Hello, a bit of a problem with Dovecot. Version is 1.0.15 and is a default install (no changes to config) from FC8 repository... except that Dovecot is configured to use Maildir I have a user on the system who uses the tags in Thunderbird (Important, Personal etc). When she tags the messages they cannot be deleted and their tags cannot be changed. When deleting a message from the IMAP inbox