Displaying 20 results from an estimated 8000 matches similar to: "what is the :or parameter in a submit_tag ?"
2007 May 10
13
REST own action
I can sent my own action to a users_controller stating in routes.rb
map.resources :users, :member => { :network => get }
I defined in my users_controller the network action....
so I can have an url like
"http://localhost:3000/users/168.xml;network"
now I would like to have another action network_plus which is a little
bit different fron the network..
sure, I can state another
2007 Dec 08
6
Rails 2.0 ActionMailer breaks my redmine render_message
I am using ''redmine'' (v 0.6) as my major project manager, seems running
fine w Rails 2.0 (slight modifs for paginations..) but I am stuck with a
major error when sending a confirmation email :
mailer.rb
class Mailer < ActionMailer::Base
....
# Renders a message with the corresponding layout
def render_message(method_name, body)
layout =
2006 Jul 26
8
change text_field_tag class
in my booking / _form I have the following input fields : (startdate and
endate)
<div>
<label for="startdate">Booking Start Date</label><br />
<%= text_field_tag(''startdate'', @startdate, {:class => @startdateclass,
:readonly => "readonly", :maxlength => "25"} ) %>
<%= observe_field("startdate",
2006 Aug 04
3
<img onclick> vs link_to_remote()
In one of my view , I have an image the user need to click to close a
<div>selections</div> added by an Ajax call.
if I use :
<img src ="/images/icon_closeitem.gif", size="16*16",
border="0",alt="Close Selection", title="Close", onclick="<%=
remote_function(:url => { :controller => ''property'',
2006 Nov 20
7
Acts as attachement
Hi guys
Question about acts as attachment still getting the following error
undefined method `content_type''
I have set everything up according to the following page however i am
still have trouble
http://weblog.techno-weenie.net/articles/acts_as_attachment
One thing, I have wanted to add this to an existing model in my system.
I have not used the...
script/generate
2006 Oct 13
2
form_for() and name
how can i give name attributes for form_for(), so it will give an output
like <form name="f">. it is because that i need to access the form name
for javascript manipulation.
as far as i know, name can only used in form_tag(), but i currently have
more than 50 forms that built using form_for(). the structure is like
this:
<% form_for symbol, item,
:url => { :action
2007 Dec 22
8
Rails 2.0 rescue_from
I am trying to use the new Rails 2.0 macro : rescue_from
class PostsController < ApplicationController
rescue_from ActiveRecord::RecordNotFound, :with => :deny_access
...
def show
@post = Post.find_by_id(params[:id])
raise ActiveRecord::RecordNotFound if @post.nil? #illegal access
.....
end
def deny_access
respond_to do |format|
format.html
end
end
but the
2006 Aug 17
2
link_to_remote option :onsuccess, execute js function
How should I define the :onsuccess option in my - link_to_remote - tag,
to execute a Js function
I wrote :
:success => "toggleButton(this, /db_bfilter/i);"
''this'' is the current element defined in my view :
<span id="db_bfilter0" class="depressed"><%= filter_link_helper "This
week" %></span>
<span
2006 Oct 14
2
sending parameters with link_to_remote Ajax Request
In a panel, I have an hidden input field which is modified by a
javascript function (from calendar)
how can I sent the value of this input field in my link_to_remote call ?
presently I just send back one parameter (an id) but I need both...
<input type="hidden" name="booking[start_at]" id="f_date_s"
value="booking[start_at]" />
...
<%=
2006 Sep 16
10
Mongrel and Sandbox
Z-Man,
DHH recently said:
"And [_why''s] latest work on sandbox looks stellar.
Making it drop-dead easy to run multiple Rails
applications in the same Mongrel process without
conflicts. Thumbs up to both him and Matz for getting
Sandbox on track for inclusion with the next Ruby
release."
Does that mean what I think it means - that one or
more Mongrel processes may one day be
2007 May 14
6
ActiveResource and RESful edit
Hi
I''d like to know how to have ActiveResource generate a URL for the
/teams/1/edit
type of resource.
I''ve got custom_methods.rb and have used
Team.find(1).get(:edit)
This generates
http://localhost:xxxx/teams/1/edit.xml
But all I get returned is a hash of the attributes (in this case of
team 1), rather than an object of team 1.
In other words the
2006 Feb 08
8
Liquid with database?
Hello,
Just wondering if someone here as successfully ported Liquid to use with a database. I would like to try it out but not sure how Liquid integrates with current templates.
Thanks
Frank
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2006 Oct 31
3
ActionMailer how to check mail sent
OS X 10.4.8
I am sending an email via Actionmailer
settings are written correctly in environment.rb
ActionMailer::Base.delivery_method = :smtp
ActionMailer::Base.raise_delivery_errors = :true
ActionMailer::Base.perform_deliveries = :true
ActionMailer::Base.default_charset = "utf-8"
ActionMailer::Base.server_settings = {
:address => "mail.mydomain.com",
:port => 25,
2006 Oct 31
12
Moving page_cache_directory
Howdy. I''m working on a RoR CMS and need cached pages to all be in
public/cache rather than public [in order to set svn:ignore on all the files
properly]. I can get page_cache_directory set correctly and the pages are
cached in the right place but Mongrel isn''t serving them because it''s only
looking for them in public. During development I know I can set -r
public/cache
2008 Feb 04
2
attachment_fu and form_tag for multiple models?
hi, i''ve got a page where i''m trying to save the user''s profile
information and an image of the user, but i''m having trouble with using
attachment_fu and the form_tag method.
now i know attachment_fu isn''t designed for form_tag but am really
hoping someone has a solution for this as frankly i''m stumped.
here''s the form_tag part in
2007 Jun 12
3
REST Routing issue
If I use http://0.0.0.0:3000/users/25/messages/new
I can create a new message ressource for user 25 that''s OK....
I would like to be able to use such url :
http://0.0.0.0:3000/users/25/messages;send?to=5
in order to create a new message from user 25 for a specific receiver
how should write my route ? I tried....
map.resources :users do |users|
users.resources :messages,
2006 Aug 09
5
Action Mailer ...mail done but not received.. (or sent ?)
I am using Action Mailer as stated in RoR book... the mail seems to be
correctly setup..
and I get the following log..
Sent mail:
Date: Wed, 9 Aug 2006 19:54:04 +0200
From: support@alemat.com
To: myself@mac.com
Subject: Your password is ...
Mime-Version: 1.0
Content-Type: text/html; charset=utf-8
_____________
Your username is barbare. Your new password is tDRvfzNvDF. Please login
and change
2007 Jan 20
2
find_by_sql with named parameterized sql
I tried to use named parameters in my SQL query , using find_by_sql
Order.find_by_sql ([select * from orders where amount > ? and quantity >
?", [ @amount, @quantity ] works;..
but
Order.find_by_sql ([select * from orders where amount > :amount and
quantity > :quantity ", [ :amount => @amt, :quantity => @qty ] is not
working
a I wrong or should I use a plain select
2008 Mar 16
1
form_for error
Hi all,
I have the following code in my application layout:
<div id="utility">
<% if logged_in? %>
<%= link_to "Sign Out", logout_path %>
<% else %>
<%= link_to_function "Sign in",
"$(''signin'').toggle();$(''signin_link'').toggle()",
:id => "signin_link" %>
2007 Sep 09
4
Images larger than 40k uploaded with attachment_fu won't display
I have a problem displaying images when using attachment_fu. When I
try to display the image, only about 40k appears in the browser, and
with some images even that much is not visible (just garbage when I
view source). I can display images smaller than 40k correctly.
I''m storing the images in the database (mysql) and haven''t tried
storing in the file system to see if that works