Displaying 20 results from an estimated 800 matches similar to: "link_to_unless_current woes..."
2008 Sep 30
0
Tabbed Menus - link_to_unless_current
This is more difficult than I originally anticipated. Any help in
figuring this out is most appreciated:
This is a code snippet from my header.rhtml (or erb) file that draws
tabbed menus:
<ul>
<% [["Home", "/home" ],
["Positions", "/company" ],
["Leads",
2007 Dec 23
1
Rails: possible routing discrepancy
Hey all, I''m seeing a strange behavior in my spec that I can''t
account for. I''ve got a route that looks like this:
map.writing \
''/writing'',
:controller => ''abstracts'', :action => ''index'',
:index => { :select => ''all'' }
and I have template code that looks like this:
<br
2008 Dec 25
0
link_to_unless_current & I18n.t
How can I use link_to_unless_current with I18n.t localization?
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2006 Sep 05
1
Named routes and current_page? incompatibility
Hi,
I have some named routes defined e.g. map.public and wish to use
link_to_unless_current() to disable link.
However, as I''ve seen from forum discussions and the API doc, the issue
lies with the fact that the named_route_url() method generated by a
named route does not default to only_path = true like url_for.
Therefore, the current_page? within link_to_unless_current() will not
2009 May 07
12
is there simpler way to export html within xml
Hi,
we''re exporting a lot of html code within xml, our current method works
but it''s very messy - far from perfect, is there a better way to do
this.
an example of our controller code is
html = html + "<img src="/icon/icon_email.gif"
2007 Jul 30
2
build a menu (li.selected)
Hello,
when I try to create a menu I found the following limitation:
the event li.selected does not work
and, I am not being able to show an image when the menu option is
selected
in my CSS exists the following code:
.menu li.selected {
...
background: transparent url(/images/menu_selected.gif) 100% 1px
no-repeat;
...
}
in file: ...\layouts\application.rhtml
exists the following code:
<div
2006 Mar 30
11
Illegal char \002? Need to restart Rails to see changes?
Hi all,
I''m developing an app on a home Windows computer and using
SVN/Capistrano to deploy to a Linux server. I''m encountering some
bizarre behavior that I think has something to do with Linux and Windows
text file types, but I''m not sure.
What''s happening is that, whenever I edit my view files and reload the
page in my local browser, I see errors saying
2006 Jan 02
3
best to integrate dynamic navbar into layout
I''ve been trying to come up with a good way to integrate a dynamic
navbar into my layout. By dynamic, I meas that each link has 3 images.
Normal, rollover, and dark for the current page. I have it working but
it seems like there should be a better way. Here is how I did it,
please let me know if there is a better way. Rails makes so many things
simple, that this seems very
2005 Dec 15
6
Navigation menu
I have a navigation menu that contains a link per controller in my
application.
This menu is the same for all controllers, but I want this behaviour:
<a>Users</a>
<span>Statistics</span>
and
<span>Users</span>
<a>Statistics</a>
depending on the page you''re currently on.
I''ve put a <render :partial =>
2006 Jan 04
2
Navigation Helper
I am attempting to integrate a main navigation section into my web
application. Naturally the easiest and DRY way to do this would be to
either include it in a layout, or as a partial. The only problem is
that I want the link for the current page to have its own css id
("current"). The only way I can think to accomplish this is to just
include the navigation in every page, but this is
2006 Feb 15
3
Applying list-item format depending on action
What would be the best way to do this? I have a list and I want one
item to be underlined (depending on the action that I am on). Do I?:
Have a bunch of if statements:
if :controller => ''admin'', :action => ''list''
<li id="current">Pages</li>
else
<li>Pages</li>
end
What do you think? Is there a
2005 May 30
2
Testing action mailer in functional tests - missing section in the book
Hi !
I just need a pointer on how to do functional testing of ActionMailer.
My unit test for the ActionMailer is working fine - now I simply need to
assert that it''s being called in my Controller.
The testing book ends quite abruptly at
http://manuals.rubyonrails.com/read/chapter/64
I searched around on the web, but I didn''t find anything very conclusive.
Thanks,
François
2006 Jun 30
0
Accessing View methods from Model?
Hey. I have Menu model which recursively renders a menu. Now I want to
use link_to and link_to_unless_current methods from View helpers inside
my Model. Any ideas how I coulkd do that?
--
Posted via http://www.ruby-forum.com/.
2010 Jan 05
0
Problem with associating comments with blog posts on same page
Hi,
I will admit I am very new to ruby and I am trying to do something
that is not in any tutorials I have found. If you see a more
conventional way to do some of the things I am trying to do, please
let me know.
What I am trying to accomplish. People can edit the comments on the
same page as the listing of posts. The problem is that when I go to
create the comment, it is not getting associated
2006 Mar 09
1
disable link to current page
Hi,
When writing a .rhtml file how can i detect which url is being
rendered and disable the links? Even more, I may want to change some
other css classes for other elements based on which url is the current
one.
Thanks,
Peter
2006 Jun 07
6
Links on the left hand side - are components necessary?
Hello,
Maybe this is super-trivial...
I need to have a list of links on the left hand side of my application,
for *every* single page.
So, I''ve created a layout called "main" (main.rhtml) under
view/layouts, and included >layout "main"< in pretty all of my
controllers.
main.rhtml has, amongst all the other HTML stuff:
<%= render_component
2015 Apr 08
4
SIGTERM signal to qemu-kvm process
Hi
I am using QEMU 0.12.1 as the hypervisor in my RHEL installation of 6.5.
I wanted to know if there are any side-effects with respect to VM image
corruption when i use SIGTERM signal to kill a qemu-kvm process which
effectively stops my VM running on the host.
Appreciate if you can provide me some valuable information in this regard.
Thanks
Jatin
2005 Sep 14
4
How to drag/drop visitable anchors ?
Hi !
I have the following:
<li id="photo_<%= @photo.id %>" class="photo">
<%= link_to(image_tag(url_for_file_column(:photo, :picture)),
{:action => ''photo'', :id => @photo},
{:title => @photo.description}) %>
</li>
<script type="text/javascript" language="JavaScript"><!--
2005 May 23
1
has_and_belongs_to_many dual insert error ?
Hi !
(See references at the end)
I have a slight problem. Whenever I save one of my domain models, which
contains an has_and_belongs_to_many relationship with another one, the
relationships are doubled.
My domain is a series of pictures, where each picture can be tagged with
one or more words. So, a picture of my dog could be tagged "Jordy, Dog,
Dog 2005", for example.
In my
2007 Jan 25
4
How to change the menu depending on the controller/method?
Hello,
I''m still dtarting with ruby on rails. And I''m trying to have a menu
depending on the current controller/method.
Here is what I was thinking of (please tell me if there''s a better way
to do it):
I have a database with menu_groups (corresponding to controllers) and
menu_elements(corresponding to methods). Each menu_element belongs to
one menu_group.
I created a