Displaying 20 results from an estimated 3000 matches similar to: "Layout problem"
2006 Apr 11
5
RJS adds comment but doesn''t update form
Hi,
When a user adds a comment i want to add the comment to the end of the
comments list using ajax so there is no full page refresh. The code i
have below adds the comment to the database but doesn''t update the
comments div with the new comment.
Can anyone help? This is my first use of rjs templates and i have read
http://www.codyfauser.com/articles/2005/11/20/rails-rjs-templates
2016 Mar 04
3
vignette index
Dear helpers,
I have multiple vignette files for a package, and I would like to have the "right" order of these files when displayed online. For instance, see below:
https://cran.r-project.org/web/packages/bst/index.html
The order of vignette links on CRAN is different from what I hoped for:
> vignette(package="bst")
Vignettes in package 'bst':
pros
2014 Apr 18
2
On of mirrors doesn't work properly
Hello!
curl 'http://64.235.47.134/?release=6&arch=x86_64&repo=os'
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<html>
<head>
<title>Index of /</title>
</head>
<body>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
<title>CentOS
2006 Apr 15
8
Instant Rails on Win XP SP2
I am trying to run instant rails on windows xp SP2. I can get the
cookbook and typo sample sites to work with webrick but not with scgi.
When i click the start with scgi i get a blank dos window and typing
www.mycookbook.com returns
Firefox can''t establish a connection to the server at
www.mycookbook.com.
This suggests that apache is not even running even though the green
light is
2006 May 31
1
Automatic .santize?
Hello and thanks in advance to those who post back,
I''m working on a calender but, it renders the data in the controller
then saves it as @code so I call it in the veiw <%= @code %>. So
everythings working and I add this line..
@event =
Event.find_by_date("#{@temp13.year}-#{@temp13.month}-#{@temp13.day}")
if @event == nil
@@td = "<td width=50 height=50
2008 Apr 04
4
Auto Complete Problems
Hello All,
I''m a RoR newbiew, trying to experiment with Autocomplete, but I''m
having some difficulties. When I start typing in my input box, instead
of getting a nice drop down, the styling on my page is getting all out
of wack (ie my background colours change, link styling changes, etc) and
I''m not seeing any autcompletion data. Here are the steps I''ve taken
2006 Aug 04
3
Pass a variable via Link To
Can anyone tell me how to pass a value from a link_to in a view to a
controler?
The value is just a piece of text for the time being.
<%= link_to ''About Us'', :action => ''about'', :params => ''string'' %>
???
--
Posted via http://www.ruby-forum.com/.
2006 Aug 14
4
Controller method problem
Hi,
I have a def in my controller see below where i want to find the page
object based on a parameter value and then use the page_id to then find
all the contents that belong to that page in the same method.
Controller
def aboutus
@page = Page.find_by_name(params[''About Us''])
@contents = Content.find(:all,
:conditions => "page_id = #{@page.id}")
end
2006 Apr 12
4
Instant Rails SCGI Problem
I have installed instant rails and configured it
http://instantrails.rubyforge.org/wiki/wiki.pl?Getting_Started
I can get typo and webrick to work on webrick localhost:3000 but cant
get anything to work with scgi.
When i start the scgi server i get a blank dos window screen. When i
type www.mycookbook.com into the browser i get the following
Unable to connect
Firefox can''t
2006 Apr 01
10
You have a nil object when you didn''t expect it!
Hi,
I am creating a blog to learn ruby on rails.
I have 2 different views/models/controllers, 1 called post and 1 called
comments. How do i link a post from the views/post directory to the
comments that belong to the post in the views/comment directory.
This is the code in the post/show.rhtml
<%= render :partial => "post", :object => @post %>
<%= link_to
2005 Dec 24
2
Common menu
Hi,
I''m releasing my first rails application and I''d like to have a common
menu in all my templates.
Do I have to include an rhtml from .rb or other rhtml ? Some sample code pls
?
Regards,
Fabian
2002 Jul 15
1
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2006 Apr 07
3
Ajax render a template
In my blog a user can add comments. I want an Ajax call to add the
comment to the bottom of the comments list.
How to i return a comment thats is in the comment template and add it to
the bottom of the page. I have gotten as far as rendering some text
back to the form and the comment doesn''t display until i refresh.
This is my _newcomment.rhtml form to create a new comment
<div
2006 Jul 24
6
error_messages_for not working
I have the following code and I am not able to get it working. The error
message is not coming on the top, it is just getting displayed on a
different page if I dont have the rescue block commented at the bottom.
Model: user.rb
require "digest/sha1"
class User < ActiveRecord::Base
validates_presence_of :eaddress, :fname, :passwd, :pcode, :country,
:day, :year, :month, :gender,
2007 Feb 09
3
Re: URL issues
hello...
On 2/8/07, cdvr <codecraig-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> Hi,
> I watched the rails screencast on creating a blog in 15 minutes.
> I followed along got it working on my home PC and I then uploaded it
> to my web host. So I have,
>
> /home/<username>/blog
>
> I had to change some config in the blog app (i.e. production
2006 Apr 05
7
Archive monthly count for blog
I am creating a blog to learn ruby on rails.
from the layout page i pass all the posts as a collection to
_archive.rhtml
<%= render :partial => "archive", :collection => @archive %>
On _archive.rhtml i have access to the collection. I am then gone to
render partial another page _archivecount.rhtml to display the number of
posts for each month.
Can anyone give a clue
2006 Feb 05
2
request.request_uri in production environment?
Hi,
What''s the problem with this line?
<%= ''height="750" valign="top"'' if request.request_uri =~ /survey_result/i %>
No problem with development environment but when uploading to server I
get application error.
And is there a better way to do this?
Thanks
2006 Aug 31
2
Url rewriting for random urls
Hello,
I have discovered the good use of stylesheet_link_tag and
javascript_include_tag (I''m still learning) and it is very useful because I
have to use the relative_url_root way.
Now I wonder how I can use that for other URLs. I want a background image
for a table cell so I have to write something like:
<td align=''right'' valign=''bottom''
2007 Mar 06
10
Windows rspec "gem install win32console"
Hi,
Hi I am trying to use RSPEC on windows and i keep getting the following
error
"You must gem install win32console to use colour on Windows"
I have installed this Gem but i am still getting the same error. The
file that error is coming from is:
C:\ruby\lib\ruby\gems\1.8\gems\rspec-0.8.2\lib\spec\runner\formatter\base_text_formatter.rb
Do i need to put this line of code in? Where
2010 Sep 13
2
proportion
Hi ,
SO i have been on a role of asking simple questions lately. So much for
feeling like im getting this R business.
I wrote a script 2 weeks ago that utilized "proportion" to turn values in a
table (from "table") into proportions to then graph. I now get an error
that proportion is not a function so im confused. I ran the script a few
times and im thinking maybe i had