Displaying 20 results from an estimated 4000 matches similar to: "link_to_remote() question from a newbie."
2006 Jan 11
0
AJAX: link_to_remote problem
I use:
<%= link_to_remote("Update",
:update => ''mydiv'',
:url => { :action => :create, :host => ''rails'' }) %>
which generates the following:
<a href="#" onclick="new Ajax.Updater(''mydiv'', ''/account/create'',
{asynchronous:true, evalScripts:true}); return
2006 Jan 14
3
link_to_remote where the url contain a javascript variable
Ok, so I am basically trying to use ''link_to_remote'' and pass the value
of a javascript variable as an argument. Something like that:
link_to_remote "my_link",
:update => ''my_div'',
:url => { :action => "my_action", :var =>
''my_var'' }
Basically,
2006 Mar 29
0
I can''t get to work css class with link_to_remote function
What am I doing wrong?
This is the code
<%= link_to_remote "Mi Cuenta", :update => "MainSpace", :url =>
{:controller => "account", :action => "login"}, :class =>
"menu_link_superior" %>
This is the result
<a href="#" onclick="new Ajax.Updater(''MainSpace'',
2006 Feb 28
4
No action from AJAX link_to_remote...
AJAX & Ruby & Rails newbie here.
I''ve got a link to remote that I believe should be working, but doesn''t
seem in fact to do *anything*. I''m looking at the webrick log, since
the Book says I should be seeing some hot POST action in there, but
there''s literally no change when I click on the JS link. From looking at
the source that''s
2006 Jun 28
2
Assign CSS class to Link to Remote
I''m trying to get link_to_remote to assign a CSS class to the link it
generates. My code is as follows:
<%=
link_to_remote "Show Full Info",
:update => "fullcontact" + reparray.last.to_s,
:url => "/cm/full_contact/" + reparray.last.to_s,
:classname => "contactlink"
%>
Which produces this HTML:
<a href="#"
2006 Dec 04
0
lint_to_remote for image
I have some simple code so that when you click on a thumbnail,
it''s supposed to display the image enlarged in the enlargement area.
The page looks right, but when you click on a thumb nothing happens, it
just moves up the page. Why is the href=# happening ? The generated
html comes after the sample rhtml
<%= image_tag @enlargement, :width => "279", :height =>
2006 May 23
0
html "class" attribute for "link_to_remote"
Hi,
now this should be easy, but for some reason I was not able to generate
a link with a "class" attribute using "link_to_remote".
I tried several different ways, including the one that worked for
"link_to", but so far no luck.
I have to admit that I am not 100% sure how to read the rDoc
documentation. If it says:
link_to_remote(name, options = {},
2006 Mar 18
2
Additional link tag attributes with link_to_function...
Hi,
I''m having a bit of a struggle with link_to_remote. Everything works
exactly as I want it, but the problem is that I want to add another
attribute to the <a>-tag, namely class="". Long story short, I want
specific links to look differently from others, but all of them being
link_to_function. Normally, I''d do this with adding a class="foo" to
2005 Oct 16
13
More than one parameter with link_to_remote
Hi all,
I''m trying to pass more than one parameters using link_to_remote, but I''m
getting a behaviour that seems quite strange to me. Here''s the code:
link_to_remote ''some text'',
:update => ''form'',
:method => ''get'',
:url => { :action =>
2006 Apr 13
1
Adding a title to an AJAX link.
Hello all.
I am trying to add a title to a link_to_remote created AJAX link.
What I want to create is:
<a href="#" title="VALUE-HERE" onclick="new Ajax.Updater(''content'',
''/area/show/28/40'', {asynchronous:true, evalScripts:true}); return
false;">Area Name</a>
However I cannot seem to get it to work, the API says
2007 Aug 12
0
Newbie: AJAX not working - Undefined Method error
Hello
I have included prototype in my Applications rhtml file
<head>
<%= javascript_include_tag "prototype" %>
<title>FLYPRO </title>
<%= stylesheet_link_tag ''flypro'' %>
</head>
I call link_to_remote in a page as follows
<div id="flypro-list">
</div>
<%= link_to_remote("Do
2006 Mar 04
3
:class in link_to_remote?
Is there a way to set the class of a link in link_to_remote? I tried
adding :class => "this_damn_class" after the :url hash and it didn''t
work.
I went ahead and did it manually using remote_function, i.e.
<a class="this_damn_class" href="#" onclick="<%= remote_function ...,
:url => {...} %>">My Link</a>
--
Posted via
2007 Jul 06
0
Removing One Element From a Serialized Form
Hi all,
I''m trying to serialize a form with the exception of one specific
element.
Serializing the form in a hash (without pulling out specific elements)
works:
<li>
<%= link_to_remote ''(Save)'', {:url => post_path(@post), :with => "$
(''post_form'').serialize(true)" }, :method => :put %>
</li>
The generated code
2008 Feb 01
1
render partial in div
I have this link which when clicked will loop and render more links and
a form from a partial inside of "myDiv":
<%= link_to_remote ''MyLink'' . . . ., :update =>"myDiv" %>
<div id = myDiv>
<div>
<div>
<div>
What I am trying to do is have a form_remote_tag that re-renders the
list of stuff in "myDiv" when
2007 Aug 26
0
escaped ampersand in generated restful url
I am using a restful helper method to build a url for use in a
link_to_remote method and for some reason the generated url has the
ampersand that separates the parameters escaped (i.e.
/action?param1=1&param2=2 instead of /action?param1=1¶m2=2)
Any ideas why and how to make it stop? :-) The code in question resides
in a helper, if that matters...
Cheers,
s0nspark
--
Posted via
2008 May 24
1
link_to_remote, image_tag, mouseover is this possible?
Hi guys,
I was wondering if you are able to have a link_to_remote, having an
image_tag and the link_to_remote has a mouseover event that updates a
div. Does the image_tag need the mouseover event? I currently have:
<%= link_to_remote(image_tag(@p_image.public_filename(:thumb)), :update
=> "big_pic", :onmouseover => {:action => :color_change, :id =>
@p_image.id})%>
2006 Apr 25
0
How to manage one to many within application.
Hi,
I have an application with a customer model, and an address model. A
customer has a one to many relationship with an address. I currently
have an add new customer page, that incorporates an "add address"
button, which places a helper form within a div using the link_to_remote
function. I can click the add address button multiple times, and it will
add multiple address
2007 Sep 18
0
Help with RESTful named url options
I''ve found quite a few posts on the subject, but no satisfactory
answers. Maybe Rails just doesn''t support this yet.
How do I create a url with a named RESTful route that also has
parameters?
I want to write this:
link_to_remote "Show Details", {:url => item_url(@item, :details =>
1), :method => :get}
And get this:
<a href="#"
2006 Jun 19
10
Trying to delete from a unordered list using ajax
I have a controller method as such:
def delete
@category = Category.find_by_name(params[:name])
@element_id = @category.name
Category.delete_all(["name = ?", @category.name])
end
(For the purpose of this exercise, category names are unique)
I have the corresponding delete.rjs file:
if @element_id
page.remove :id => @element_id
page.visual_effect :highlight,
2006 Apr 18
4
update_page yields escaped code in callback
Hi All,
The subject pretty well describes what I am experiencing. This line in
an .rhtml template:
<%= link_to_remote menu_item.humanize,
{:update => ''section'',
:url =>{:controller => menu_item},
:complete => update_page do |page|
page.activate_tab("#{menu_item}_tab", ''menu_'')
page[''section''].hide