Displaying 20 results from an estimated 20000 matches similar to: "A way to use link_to_remote in appcontroller?"
2006 Jul 09
1
Can''t find where to put non-index methods for appController
I have a couple of methods that I would like to not be available to the
world as actions in my ApplicationController, but need to be visible to
the methods in my ApplicationController.
This is a dumb question yes, and I know the answer is extermely simple.
Can I stuff them in another class somewhere?
If so, what rails directory do I put it in?
Thanks,
-Jon
--
Posted via
2006 Jan 24
3
Unitialized constant
In Agile Web Development with Rails, I get this error when adding a
product to my cart:
uninitialized constant Cart
...
Application Trace:
/usr/local/lib/ruby/gems/1.8/gems/activesupport-1.2.5/lib/
active_support/dependencies.rb:200:in `const_missing''
./public/../config/../app/controllers/store_controller.rb:21:in
`find_cart''
2006 Jan 10
2
Make link_to_remote call redirect current view, not read redirected content
Hello everyone !
I have a link_to_remote which creates a Party from a ContactRequest.
The action on the server creates the party, marks the contact request
as processed, and then returns a redirect. According to my knowledge
of HTTP, that is the correct thing to do.
Unfortunately, Prototype is being too clever for me at this time...
It follows the redirect, without notifying me. Anybody has
2011 Jan 03
8
Heroku, needs constant AppController updates?
Dear All,
Fairly new to rails and Heroku, so could be doing something wacky - do
let me know if you think my code practice is off, even if unrelated to
this error, I''d like to learn!
I''m using Rails 3.0.0, ruby 1.8.7, and ''sqlite3-ruby'', ''1.2.5'', :require
=> ''sqlite3''.
I''ve got an application that goes off and
2006 Mar 12
1
What''s the correct way to use ":with" with link_to_remote?
I''m using Rails 1.0, and I''m trying to setup a link_to_remote which
takes as a parameter a value computed in javascript. In order to
accomplish this I''m using this command:
<%= link_to_remote(''TouchUp'', :update => ''touchup_section'', :url =>
{:action => ''touchup'', :id => @article}, :with =>
2006 Jan 24
6
[MacOSX] Firefox Not Diplaying Images
Forgive the random question, but for those of you Mac OS X users...
Does anyone else have a problem with Firefox 1.5 not displaying
pictures/graphics embedded on web pages. Safari doesn''t seem to have a
problem with them.
For example, my blog appears correctly in Safari, however Firefox
drops background images.
Clues? Thanks.
--
~~~~~~~~~~~~~~~~~~~
D''Andrew "Dave"
2006 Jan 29
2
GetText and rjs templates?
hi,
is it possible that gettext don''t work with rjs templates?
i''ve just tried this simple example
blog_controller.rb :
class BlogController < ApplicationController
def index
end
def dosomething
end
end
index.rhtml :
<html>
<head>
<%= javascript_include_tag :defaults %>
</head>
<body>
<div id="test">Some text to change
2006 Apr 07
3
RJS removing content of div, but not div itself
Hi,
I''m creating a list of ingredients on a page. When the user clicks the ''Add Ingredient'' button a record gets added to the db and the ingredient gets added to the page. On the page, each record is represented by a <div> with three <span>s inside. One of the <span>s has a link_to_remote to ''delete'' the ingredient. When the link
2009 Mar 12
1
Is there a way to have link_to_remote execute two actions?
I''d like users to click on a link with modifies the current page and
opens a new external url in a new window. I''ve got the link_to_remote
working fine and the current page is updated. But how to I open a url
in a new window?
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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
2009 Jul 11
6
conditional link_to_remote not re-rendering
I have an int, ''floorfrozen,'' in my table, ''channels'' that can take a
value of 0 or 1.
When I render a page, an image in a link_to_remote is called
differently depending what the value of channel.floorfrozen is, in a
partial, as follows:
<% if @channel.floorfrozen %>
<%= link_to_remote image_tag("/images/icecube.gif"), {:url =>
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
}
2007 May 10
2
link_to_remote fix, should this be added to edge rails?
After looking at the link_to_remote tag for the first time, I found it
broke when javascript was disabled.
Below is one possible solution I found and would like to suggest that
this idea is promoted into rails.
#
# provide fix for link_to_remote tag when javascript is not enabled
def link_to_remote_fix(text, options)
link_to_remote text, options, :href => url_for(
2006 Nov 02
2
Update map
Hi!
I''ve just started playing around with the ym4r-plugin and try to update a
map as explained in the README-example...
but nothing happens. I can update normal html.
Heres my baby-code:
class AdminController < ApplicationController
def index
@map = GMap.new("map_div")
@map.control_init(:large_map => true)
@map.center_zoom_init([59.91106, 10.72223],16)
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 Jan 24
3
Merging two heavily referenced records into one
Here''s the situation: I have a "people" table whose "id" column serves
as a foreign key to several other tables (authorships, editorships,
members, users, etc.). Every now and then I will find two distinct
records in the "people" table that represent the same human being. They
generally differ by small differences in spelling but should really be
the
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 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 =>
2006 Apr 04
2
How to add CSS tips to link_to_remote?
The following code of tag clouds implementation:
<%= link_to(h("<#{tag}>"), "tags/listmytag/#{tag}", { :style =>
"font-size: #{font_size}" } ) -%>
I want to change it to ajax style:
<%= link_to_remote "<#{tag}>",
{ :url => { :controller => ''tags'', :action => ''listmytag'', :id =>