Rails - Mar 2006 - collection_select''s linked

I created a form with two collection_select, country and state and would 
like to bring up to date the state list when to select a new country. 
How I can make this in Rails?

Thanks

Eleudson
Brazil

<p><label
for="person_country_id">Country</label><br/>
<%= collection_select(:person, :country_id, @countries, :id, :name) 
%></p>

<p><label
for="person_state_id">State</label><br/>
<%= collection_select(:person, :country_id, @states, :id, :name)
%></p>


-- 
Posted via http://www.ruby-forum.com/.

I think that the 37signals is the home of the Ruby on Rails, and Basecamp is an
example on which ROR is using.

Why the signup and other pages of basecamp are using PHP instead of the
rubyonRails? Is PHP better than ROR on these kind pages?

Vince

 

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Vince, I don''t know Basecamp''s code and I don''t want
to use PHP in my
application.

Grateful

Eleudson :-)




Vince Wang wrote:
> I think that the 37signals is the home of the Ruby on Rails, and 
> Basecamp is an example on which ROR is using.
> 
> Why the signup and other pages of basecamp are using PHP instead of the 
> rubyonRails? Is PHP better than ROR on these kind pages?
> 
> Vince



-- 
Posted via http://www.ruby-forum.com/.

I understand that you need to have dependant drop-down boxes, so that when
you select new value in first drop-down, second is updated to show values
related to that selection.

I think the great way of doing is to use unobtrusive javascript -
http://www.bobbyvandersluis.com/articles/unobtrusivedynamicselect.php

I use it myself and it works great

On 3/18/06, Eleudson Queiroz <eleudson@mandic.com.br>
wrote:
>
> I created a form with two collection_select, country and state and would
> like to bring up to date the state list when to select a new country.
> How I can make this in Rails?
>
> Thanks
>
> Eleudson
> Brazil
>
> <p><label
for="person_country_id">Country</label><br/>
> <%= collection_select(:person, :country_id, @countries, :id, :name)
> %></p>
>
> <p><label
for="person_state_id">State</label><br/>
> <%= collection_select(:person, :country_id, @states, :id, :name)
%></p>
>
>
> --
> Posted via http://www.ruby-forum.com/.
> _______________________________________________
> Rails mailing list
> Rails@lists.rubyonrails.org
> http://lists.rubyonrails.org/mailman/listinfo/rails
>
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Thanks Amin, I go to try to include in my application.

Eleudson

Emin Hasanov wrote:
> I understand that you need to have dependant drop-down boxes, so that 
> when
> you select new value in first drop-down, second is updated to show 
> values
> related to that selection.
> 
> I think the great way of doing is to use unobtrusive javascript -
> http://www.bobbyvandersluis.com/articles/unobtrusivedynamicselect.php
> 
> I use it myself and it works great

-- 
Posted via http://www.ruby-forum.com/.

Vince Wang wrote:
> I think that the 37signals is the home of the Ruby on Rails, and
> Basecamp is an example on which ROR is using.
> 
> Why the signup and other pages of basecamp are using PHP instead of
> the rubyonRails? Is PHP better than ROR on these kind pages?
>
(Just guessing here...) Probably because they were written before Rails 
was complete, and once they''re written, there''s very little
point
changing them if they work.

-- 
Alex

Alex Young wrote:
> Vince Wang wrote:
>> I think that the 37signals is the home of the Ruby on Rails, and
>> Basecamp is an example on which ROR is using.
>> 
>> Why the signup and other pages of basecamp are using PHP instead of
>> the rubyonRails? Is PHP better than ROR on these kind pages?
>>
> (Just guessing here...) Probably because they were written before Rails
> was complete, and once they''re written, there''s very
little point
> changing them if they work.
Alex (or Vince), you have the source code of the Basecamp or another 
application like it?

You can send me so that I can study it?

Thanks!

Eleudson
eleudson@mandic.com.br

-- 
Posted via http://www.ruby-forum.com/.

Eleudson Queiroz wrote:
> Alex (or Vince), you have the source code of the Basecamp or another 
> application like it?
Hah!  Chance would be a fine thing :-)

-- 
Alex

I think what Alex is saying here is that Basecamp is not free (non-gratis). I
found that
the Typo rails blog system was an excellent full application to study however.
You can
find a number of free, open source rails apps on the wiki:

http://wiki.rubyonrails.org/rails/pages/OpenSourceProjects

b

Alex Young wrote:
> Eleudson Queiroz wrote:
> 
>> Alex (or Vince), you have the source code of the Basecamp or another 
>> application like it?
> 
> Hah!  Chance would be a fine thing :-)
>

Ben Munat wrote:
> I think what Alex is saying here is that Basecamp is not free 
> (non-gratis). I found that the Typo rails blog system was an excellent 
> full application to study however. You can find a number of free, open 
> source rails apps on the wiki:
> 
> http://wiki.rubyonrails.org/rails/pages/OpenSourceProjects
Indeed.  Sorry, I should have been more informative :-)  I''ll second 
that pointer to Typo.  I learnt a *lot* from it.

-- 
Alex

On 3/20/06, Alex Young <alex@blackkettle.org>
wrote:
> Ben Munat wrote:
> > I think what Alex is saying here is that Basecamp is not free
> > (non-gratis). I found that the Typo rails blog system was an excellent
> > full application to study however. You can find a number of free, open
> > source rails apps on the wiki:
> >
> > http://wiki.rubyonrails.org/rails/pages/OpenSourceProjects
> Indeed.  Sorry, I should have been more informative :-)  I''ll
second
> that pointer to Typo.  I learnt a *lot* from it.
>
> --
> Alex
I have a ton of code and plugins in my personal svn repo:

http://techno-weenie.net/svn/projects

For instance, I have all of Rails Weenie and Mephisto (my upcoming blog engine).

--
Rick Olson
http://techno-weenie.net