Displaying 20 results from an estimated 7000 matches similar to: "Using a different layout/styleshheet"
2006 Jul 18
7
Observer not working
Help please.
I''m trying to observe a User class, but I can''t get this to work, the
after_create method never gets called... (the breakpoint never gets
called)
app/models/user_observer.rb:
class UserObserver < ActiveRecord::Observer
def after_create(user)
breakpoint
setting =
2006 Jun 22
4
stylesheet linking and layouts
In my layout, I have something like (shortened for clarity):
<html>
<head>
<%= stylesheet_link_tag "index", :media => "all" %>
</head>
<body>
<div id="site-container">
... <cut for space>
<%= @content_for_layout %>
... <cut for space>
</div>
</body>
A view action has another stylesheet defined
2006 May 24
2
Gallery2 integration
Is anybody working already in a gallery2/rails integration?
I need to use it as part of my project, so, before start from scratch
with it I''d like to know if already is something out there.
Thanks.
2006 Jun 02
5
Firefox extension for ajax debugging
or similar...
Is there any extension for firefox so that I can view the source code of
ajax returned content?
Thanks everybody.
2006 Jun 21
2
raw sql and columns order
Hi, I''ve a model with the following method:
def self.run(sql)
return connection.select_all(sql)
end
so, the value returned is an array of hashes... the problen is that the sql
command:
"select name, id from table"
and
select id,name from table"
returns the columns in the same order (name, id).
And in my view, I need to keep the order of the SQL command.
2006 Aug 02
7
String lenth limit
Hi,
I''ve seen some time ago a function which, given a string like "this is a
very long string" would return , for example limitin it to 10 chars "this
is a..." , but I can''t remember where..... I''ve searched throwth the apis
of rails and ruby itself and I can''t find it.
Thanks everybody..
2006 Jul 18
4
Multiple Layouts - Single Controller
How do I do multiple layouts for a single controller:
I am aware I can do... render(:layout =>''mylayout'') for individual
actions, however this becomes a multiple render problem.
I tried this...
layout "mylayout", :except => [:myaction, :myotheraction]
layout "myotherlayout", :only => [:myaction, :myotheraction]
However that doesn''t
2006 Aug 10
1
reusing previous code
Hi,
I have a couple of controllers, views, models and mailers for a given
functionality (for example, user registration). ?what is the best way to
share them between multiple applications so that I don''t have to copy them
over and over again?
Thanks.
2006 Mar 12
1
Problem with --partial and rsync algorithm
Hi,
I'm running the following command for a remote host backup:
/usr/local/bin/rsync -a --delete --delete-excluded -v --timeout=120 -z
--no-whole-file -partial --partial-dir .rsync-partial --exclude=/sys/*
--exclude=/tmp/* --exclude=/stuff/distfiles/* --exclude=/stuff/sistema/*
--exclude=/stuff2/ftp/* --exclude=/stuff2/backup/* --exclude=/home/ftp/*
--exclude=/home/gentoo/* --exclude=/mnt/*
2006 Jul 06
6
Class variables in templates/layouts
I''m having problems with class variables.. I have a class:
class Content::ApplicantsController < ApplicationController
layout "mylayout"
@@tab = "mystring"
[... the rest is standard scaffold-created stuff ...]
and a layout (mylayout.rhtml):
[...]
<title><%= @@tab.capitalize %></title>
[...]
And I keep getting this error:
uninitialized
2006 Jul 25
6
DRY question (newbie)
Say i want to include the same chunck of text (a menu on a webpage for
example) on each page. Is there a method by which I can save the HTML in
a text file and call it up later? Is there a better way?
I know ruby has "puts" but i can''t use that b/c it does not work with my
webhost (dreamhost.com)
Any suggestions?
--
Posted via http://www.ruby-forum.com/.
2006 Apr 12
4
CSS and Javascript with partials and layouts
Hi,
I''m developing an application that uses a layout called main on every
page. Most of the individual pages are represented with a single partial
template, but there are several pages that are composed of multiple
partials.
My main layout looks something like this:
Code:
<html>
<head>
<title><%= @title %></title>
<%= stylesheet_link_tag
2005 Dec 27
6
Best Environment for development
This is a newb question, and probably one that is a matter of taste
more than objective merit.
I''m working on a home server, running Linux [FC 4], hosting a website
[look for generocities.com shortly]. I have a delightful new Windows
XP Pro Dell Inspiron 9300 laptop.
What would the community recommend for the environment in which I develop?
I don''t mean technologies like RoR
2007 May 09
5
layouts + routes = confused
I''m new to RoR and the tutorials I''ve found on the web, while helpful,
aren''t as "complete" as I''d like them. I understand the basics when
it comes to layouts and routes, but I''m trying to get them to work
together.
MY first task was to implement a user authentication system
(registration/login/logout/change_password). This works fine with
2006 Mar 01
5
scaffold.css and Rails tutorial problem
In iteration D.1 on page 109 I am not getting a styled error message box
displayed at the top of the checkout as described in the tutorial and I
cannot seem to discover where I have erred.
The scaffold.css is copied from the pragmatic programmers site:
#--------------------------------------------------------------------
$ cat public/stylesheets/scaffold.css
body { background-color: #fff;
2007 Nov 16
3
Route Information
Is there a method to return a hash of the route configuration based on
a path?
For example:
magic_method(''/my_controller/my_action/my_id'')
=>
{:controller => ''my_controller'', :action => ''my_action'', :id =>
''my_id''}
Thanks!
Tom
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2008 Feb 02
3
Question abt redirect_to..
I found a reference to using attachment_fu and followed the lead of it
but having an issue with the redirect_to that renders the fb:render
tag - In my form I''m setting the canvas to false, file is being
uploaded / save fine but when I attempt to redirect:
redirect_to :action => :new, :canvas => true
Unfortunatly it looks like my callback URL is getting printed twice, e.g.
2010 Apr 13
5
How to check if a parent has children?
What is the new way to check if a parent has child items? In rails
1.2.6 I did this:
if @client.has_line_items?
Client being the parent and line_items the children.
Now that I have upgraded to rails 2.0.1 (on my way to current :-) ) I
am getting this message:
undefined method `has_line_items?'' for #<Client:0x7f3b093b01a0>
How should I format the query now?
Regards,
Paul
2007 Feb 21
6
Problem with url_for and https - overrides all options
I have a piece of code like this in one of my views:
<%=link_to "link here", :action=>''my_action'', :id=>1 %>
It works fine on my local development machine, running Webrick over http
and it works fine on my testing server which is running single mongrel
instance behind Apache 1.3 as a proxy. On both the outcome link is this:
<a
2006 Jan 03
1
RequireResourceHelper for JS and CSS
The following was posted on my blog at http://blog.inquirylabs.com.
A friend of mine recently expressed interest in this code snippet, so
I thought I''d send it out to anyone else who''s interested. This
module makes it a lot easier to ''require'' javascript and cascading
stylesheet dependencies inside your views or controllers. By