Displaying 20 results from an estimated 3000 matches similar to: "Handling multiple Check boxes in a XHTML Strict way"
2006 Aug 27
3
n-to-m relationships in Forms
Hi,
I can''t understand the RoR-API concerning certain form helpers. Can you
maybe help me?
I have a model, Film, with a habtm-relationship to the model Language.
Now if I want to have a form for editing/creating a Film, I''d like to
have checkboxes for each Language with those checked that are associated
with the Film in question.
Is there an "easy" way to do this
2006 Apr 04
6
check_box_tag is limited?
Hello all.
Am I going totally nuts here and just want to check (Natch!) something.
A normal check_box has two value posssibilities. One for checked and one
for unchecked, the value gets submitted with a form.
The check_box_tag on the other hand, has a checked_value (Called just
''value'') and for the unchecked value...nothing, zip, nada.
This means that if you submit a form with
2006 Jul 11
4
checkboxes with a has_many :through relation
All,
I''m populating a view with checkboxes in a list. I want to be able to
assign to my has_many relationship using the post values of these
checkboxes. Essentially, I want to populate the relationship table
which will create the correct join values in my model.
Here is my check_box_tag code:
<%= check_box_tag("@current_job[target_list_ids][]",
2006 Aug 07
2
Getting an array of ids from form checkboxes?
Is it possible to set up a list of checkboxes so that the form
parameters are given in an array (eg {"delete_list" => [3,6,7]}) ?
At the moment I''m using
<%= check_box_tag "delete_list[#{post.id}]" %>
...which gives parameters looking like {"delete_list" => {"3" => "1",
"6" => "1",
2013 May 27
3
Ransack, acts-as-taggable-on and checkboxes in search form
need some help on ransack filtering.
I have model Project, which has many tags through acts_as_taggable gem.
Project.rb:
class Project < ActiveRecord::Base
include PublicActivity::Common
belongs_to :customer
belongs_to :category
has_many :attachments, :as => :attachable
has_many :reports, :dependent => :destroy
has_many :messages, :dependent
2008 Mar 02
2
check_box_tag remote_function
I have a collection of check_box_tags that look like the following:
<% for item in @items %>
<%= check_box_tag "item[item_ids][]", item.id, false, {:onchange =>
remote_function(:url => update_items_path, :with => "''items='' +
escape(value) "} %>
<%= item.name %>
<% end %>
My question is, how do I send all of the current
2007 Sep 15
3
check_box_tag always checked
#check_box and #check_box_tag are going to be the end of me. Why is
this always checked?
<% checked = @reservation.selected ? ''checked'' : nil %>
<td><%= check_box_tag("reservation[" + @reservation.id.to_s +
"][selected]", ''checked'', :checked => checked) %></td>
2005 Dec 21
3
Checkbox readonly
I declare some checkboxes :
<%= check_box_tag ''offers[]'', offer.id ,
@params[:offers].include?(offer.id.to_s) ,:readonly=>true %>
the result is :
<input checked="checked" id="offers[]" name="offers[]"
readonly="readonly" type="checkbox" value="1" />
But readonly doesn''t work ???
--
Posted
2006 Mar 24
2
check_box_tag
hi,
What''s the right way to use the CHECK_BOX_TAG?
I used:
<% for @pippo in @model %>
<%= check_box_tag (:scelta,@pippo) %>
<% end %>
How Can I control if a person choosen the second or third element of the
vector @pippo?
--
Posted via http://www.ruby-forum.com/.
2011 May 30
5
rails habtm checkboxes with jquerymobile
Hi guys, I have a habtm association working properly. My application
consists of both a desktop and a mobile version.
My mobile version is made with jquerymobile and I would like my checkboxes
in the edit form to look like the checkboxes shown in
http://jquerymobile.com/demos/1.0a4.1/#docs/forms/forms-checkboxes.html.
My desktop code is the following:
<%= check_box_tag
2005 Nov 08
2
Scriptaculous insertion fails when XHTML Strict used in FireFox
Hi !
I'm getting an uncaught exception requiring the Scriptaculous
libraries when everything says XHTML 1.0 Strict:
class ApplicationController < ActionController::Base
before_filter :set_content_type
protected
def set_content_type
response.headers['Content-Type'] = 'application/xhtml+xml;
charset=ISO-8859-1'
end
end
<?xml version="1.0"
2006 Jul 19
3
How do I check the retuned value from check_box_tag?
Hi,
I have this in my form
<%= check_box_tag(@accept, value = "1", checked = false) %>
Which puts a nice checkbox on my form but when I try to retrieve the
value that is returned, which I expect to find in @accept, there is
nothing. How do I check the returned value?
Thanks,
Paul Thompson
2005 Mar 31
5
Outputting XHTML strict
I''m trying to get a page to validate as XHTML Strict, and I''ve gotten
everything fixed except for one <textarea> that Rails is generating.
<textarea cols="40" id="estcomment_comment" name="estcomment[comment]"
rows="10" wrap="virtual"></textarea>
This tag is being called in my view with
<%=
2006 Apr 25
3
Simple Rails Question
Hi, I have a few simple rails questions:
Does the check_box_tag map to an int or to a boolean field within the
database?
Thanks in advance,
-Conrad
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2011 Oct 21
20
How to transform my html form into a rails 3 form
Hi,
I have the following code working in a rails 3 view, but it is
unfortunately not pure rails code!
<% @filter1 = "tr.show1,tr.show2" %>
<% @filter2 = "tr.show1" %>
<% @filter3 = "tr.show2" %>
<form>
<p>
<input type="checkbox" value=<%=@filter1%> onclick="$
(this).is('':checked'')
2012 Oct 21
2
check box tag binding between controller and the view
I am new to RoR. The problem i am facing is that that i have a few check
box and initially when i run my app for the first time i want them all
to be selected while for every next time i want it to have the last
checked boxes checked. To do this, In my controller i have
@all_ratings = Movie.all_ratings
@selected_ratings = []
if !params[:ratings].nil?
2007 Mar 21
6
Converting Rails app to desktop with XUL?
Hi,
We are thinking about choosing Rails as our weapon of choice for our
next project, which is basically a text editor on steroids, whith some
functionality that need an Internet connection.
In the first step we are going to develop it as a plain web app
(AJAX-ified, yay!), however, in the next step we would like to port some
of the functionality (such as the editor) to a desktop app (which can
2005 Nov 18
6
wrong number of arguments (2 for 1) error message help
All,
This is really starting to get me as i can''t figure out why I am
getting this error. Here is what is going on. I have a table called
items and a item controller. When I add a new item to the items table
I am also creating several associated tables. the code for this so
that you can follow along is:
def create
@item = Item.new(params[:item])
# The item belongs to
2006 May 03
1
Differences betwen check_box_tag and check_box form helper.
What is the difference between the check_box_tag and the check_box form
helper?
I can''t understand why both must exist. :(
Thanks.
Fernando Lujan
2006 Jul 04
1
Has_many :through with checkboxes?
Just when I started getting the hang of has_and_belongs_to_many
relationships, I realize that I should probably convert several of my
app''s joins to has_many :through type relationships.
One example, pairing users with categories via subscriptions, where
each user can be the "owner" of a category, has given me particular
trouble when I try to update a user''s