Displaying 20 results from an estimated 2000 matches similar to: "params for link_to_remote"
2007 Jul 19
3
Merb::Controller#url Usage
I have a question about the usage of Merb::Controller#url. When I
have nested resources, requesting the new action works differently
than I expected. I was wondering what the intended usage is.
For example:
Say I have
r.resources :articles do |article|
article.resources :article_attachments
end
irb(main):002:0> show_routes
[:articles, "/articles"]
[:article_attachments,
2010 Mar 27
2
Shorter Rails 3 routes
Hi,
I have a small blog application, and I would like to shorten its routes.
Here they are:
Blog::Application.routes.draw do
resources :categories do
resources :articles do
resources :comments
end
end
A rake routes command produce the following lines:
GET
/categories/:category_id/articles/:article_id/comments(.:format)
2011 Dec 16
3
PROBLEN IN AJAX USING RJS
I am using rails 3. I have problem in out put so please tell me my
mistake
routes
-------
entermatch ''/view_article/:user_id/:article_id'' =>
''articles#view_article'', :as => :view_article
resources :users do
resources :articles do
resources :comments
end
end
article controller
------------------
def view_article
@user =
2006 Mar 01
4
link_to_remote, doesn''t receives params?????
Hi,
I''m using link_to_remote to trigger an ajax zone, but
depends on a varaible, the new zone has different
features. before I has a button inside a form. so when
I click on the button, I get the value of the variable
inside "params". but since I use link_to_remote now, I
don''t get any value from params anymore.... Is there
some way I can get the data inside a form
2006 Feb 21
6
Select articles from group with id ''1'' and id ''2''
I have to tables: "articles" and "groups". Between I have
article_groups as a jointable. Now I want to select every article who
is a member of group with id ''1'' and id ''2''. Whats best way to get
that?
Extract from schemas:
CREATE TABLE articles (
id int auto_increment,
ingress text NOT NULL,
story_text longtext,
constraint fk_items_users
2009 Nov 12
1
Please help me ------ Mapping an item to article
Hi everybody,
I have a form like this
<h1>New menuitem</h1>
<% form_for(@menuitem) do |f| %>
<%= f.error_messages %>
<p>
<%= f.label :title %><br />
<%= f.text_field :title %>
</p>
<p>
<%= f.label :alias %><br />
<%= f.text_field :alias %>
</p>
<p>
<%= f.label
2008 Jan 11
3
Date range queries return zero results
Hello,
I am having trouble getting data ranges to work correctly. I am using
the following command to load the db:
index << {:title => row[7].to_i,
:date => Date.strptime(row[3], ''%Y-%m-%d''),
:page_id => row[5].to_i,
:page => row[6].to_i,
:content_type => row[1].to_i,
2006 Jul 07
5
link_to: link is missing id
I''m using a legacy table, where the unique id is not ''id''
I have a Model class like the following:
class Article < ActiveRecord::Base
set_primary_key "ARTICLE_ID"
end
however, using a link_to like the following (modified scaffolding),
the link has no id value:
<% for article in @articles %>
<tr>
<% for column in
2010 Feb 16
0
Strange routing(?) Issue
I have a Model event and the following two lines in routes.rb
1 - map.connect "events/:action", :controller => ''events'', :action => /
[a-z_]+/i
2 - map.resources :events, :has_many => :comments, :has_one
=> :address #, :collection => {:mapit => :get}
I have #1 so that I can call custom actions from a link_to_remote link
from my index page t0 update a
2006 Jan 09
4
Problem with habtm and resulting SQL insert
Cheers,
I have a problem with 1.0 and a habtm relationship between User and Article.
I want to save all articles that users read. I have these models:
class User < ActiveRecord::Base
has_and_belongs_to_many :read_articles, :class_name => "Article",
:join_table => "read_articles"
...
end
class Article < ActiveRecord::Base
has_and_belongs_to_many :readers,
2009 Jul 17
1
attachment_fu :partition => lamda {}
Hi -
I am trying to dynamically create my partition folders via
attachment_fu. I have read about a hack that allows you to do this on
the attachment model:
:partition => lambda {|a| a.article_id}
Which passes the model''s object into the lambda and uses the
''article_id'' attribute as its directory name. However, this isn''t
work for me. I think the lambda
2008 Dec 31
1
resource api docs not working for me
Hi,
ruby 1.8.4, rails 2.2.2, mongrel 1.5.1, win xp
I read in the docs that this :
map.resources :articles do |article|
article.resources :comments
end
should result in this lot:
article_comments_url(@article)
article_comment_url(@article, @comment)
article_comments_url(:article_id => @article)
article_comment_url(:article_id => @article, :id => @comment)
So when I did
2008 Jul 23
0
Link_to_remote object missing
Hello, I''m in troubles trying to use ''link_to_remote'' on Rails 2.1.
Having this page:
<h4>Editing project</h4>
<% form_for(:project, :url => project_path(@project), :html =>
{ :method => :put }) do |f| %>
<p>
Name <%= f.text_field :name %>
Date <%= calendar_date_select :project, :target_date, :time =>
2006 Jun 07
2
How to send post data with link_to_remote?
Hi,
I''m trying to send a post body with my link_to_remote call.
Prototype supports the ''postBody'' option, but I can''t seem to get
link_to_remote to set that.
Here''s what I''m trying:
link_to_remote ''move up'',
:url => { :controller => ''upload'', :action => ''position_ajax'', :id
2006 Feb 17
4
link_to_remote doubles border size
I have a div with a border around it. I use link_to_remote to change the
content, and the border size doubles. Example:
<div id="test" style="border:solid; border-width:5px">
<%= link_to_remote("Test", :update => "test", :url => { :controller =>
"tester", :action => "test" }) %>
</div>
Even stranger, if I
2006 Aug 03
0
link_to_remote() question from a newbie.
Hello,
I am trying to utilize link_to_remote() in the following manner:
<%= link_to_remote(exchange.name,
:update => ''mydiv'',
:url => { :controller => ''attributes'',
:action => :list_user_attributes,
:class_id => class.id,
:user_id => user.id
} ) %>
And
2006 Aug 17
2
link_to_remote question
I''m using link_to_remote to call a method that deletes an item
<%= link_to_remote " [delete]", :url => { :controller => ''user_admin'',
:action => ''employee_type_delete'',
:id => employee_type.id
}
2009 Sep 19
2
MethodNotAllowed
I am trying to develop an application that allows users to submit
articles and add information about the references they used when
citing facts. I have the sources broken down into types, such as
books, periodicals, web-sites, etc as single table inheritance on the
sources table. Routes are nested so that :articles, :has_many
=> :sources When trying to edit a source, through the
2006 Jan 14
3
link_to_remote where the url contain a javascript variable
Ok, so I am basically trying to use ''link_to_remote'' and pass the value
of a javascript variable as an argument. Something like that:
link_to_remote "my_link",
:update => ''my_div'',
:url => { :action => "my_action", :var =>
''my_var'' }
Basically,
2010 Jul 13
1
will_paginate destroys link_to_remote?!
Hello,
I''ve got a list in a view and each of element of it has a link_to_remote
and everything worked like a charm. Now I added AJAX pagination and the
link_to_remote doesn''t work anymore.
This is the partial of the list:
<% for character in characters %>
<%= character.name %>
<%= link_to_remote t(''.add''), :url =>