When using something like
link_to_function "Label", "some_function(this);"
the ''this'' references the href generated by the rails
link_to_function.
When using something like
link_to_remote(task.id_description,
{:update => {:success => "div1", :failure =>
"div2"},
:url => {:action => :some_action, :id => id},
:id => id,
:before => "Element.show(''spinner'')",
:complete => "Element.hide(''spinner'');
some_function(this)"})
the ''this'' references something different, I believe the Ajax
call
itself.
Is there a way of accessing the href as you can in the
link_to_function? I want to be able to access it so I can change its
className to indicate its been selected and change all the other hrefs
on the same level to be unselected.
Thanks
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You should be able to do this:
link_to_remote(task.id_description,
{:update => {:success => "div1", :failure =>
"div2"},
:url => {:action => :some_action, :id => id},
:id => id,
:before => "Element.show(''spinner'')",
:complete => "Element.hide(''spinner'');
some_function(''#
{id}'')"})
On Feb 2, 2:00 pm, Ben <benpe...-KuiJ5kEpwI4qdlJmJB21zg@public.gmane.org>
wrote:> When using something like
>
> link_to_function "Label", "some_function(this);"
>
> the ''this'' references the href generated by the rails
> link_to_function.
>
> When using something like
>
> link_to_remote(task.id_description,
> {:update => {:success => "div1", :failure =>
"div2"},
> :url => {:action => :some_action, :id => id},
> :id => id,
> :before => "Element.show(''spinner'')",
> :complete => "Element.hide(''spinner'');
some_function(this)"})
>
> the ''this'' references something different, I believe the
Ajax call
> itself.
>
> Is there a way of accessing the href as you can in the
> link_to_function? I want to be able to access it so I can change its
> className to indicate its been selected and change all the other hrefs
> on the same level to be unselected.
>
> Thanks
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Isn''t that just going to pass in the value of the variable ''id''? ''this'' actually references an object in the DOM and thats what I need from the function_to_remote so I can then manipulate it and other objects in relation to its position within the DOM. Thanks On 2 Feb, 19:13, Daly <aeld...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:> You should be able to do this: > > link_to_remote(task.id_description, > {:update => {:success => "div1", :failure => "div2"}, > :url => {:action => :some_action, :id => id}, > :id => id, > :before => "Element.show(''spinner'')", > :complete => "Element.hide(''spinner''); some_function(''# > {id}'')"}) > > On Feb 2, 2:00 pm, Ben <benpe...-KuiJ5kEpwI4qdlJmJB21zg@public.gmane.org> wrote: > > > When using something like > > > link_to_function "Label", "some_function(this);" > > > the ''this'' references the href generated by the rails > > link_to_function. > > > When using something like > > > link_to_remote(task.id_description, > > {:update => {:success => "div1", :failure => "div2"}, > > :url => {:action => :some_action, :id => id}, > > :id => id, > > :before => "Element.show(''spinner'')", > > :complete => "Element.hide(''spinner''); some_function(this)"}) > > > the ''this'' references something different, I believe the Ajax call > > itself. > > > Is there a way of accessing the href as you can in the > > link_to_function? I want to be able to access it so I can change its > > className to indicate its been selected and change all the other hrefs > > on the same level to be unselected. > > > Thanks--~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Hey Ben,
So when I put my code snippet in my app, this is the rendered html:
Ruby:
<% id = "user_#{@user.id}" %>
<%= link_to_remote(@user.login,
:update => {:success => "div1", :failure =>
"div2"},
:url => {:action => :some_action, :id => :some_id},
:before => "Element.show(''spinner'')",
:complete =>
"Element.hide(''spinner'');
some_function(''#{id}'')",
:html => {:id => id})
%>
HTML:
<a onclick="Element.show(''spinner''); new Ajax.Updater
({success:''div1'',failure:''div2''},
''/content/some_action/some_id'',
{asynchronous:true, evalScripts:true, onComplete:function(request)
{Element.hide(''spinner'');
some_function(''user_1006137'')}}); return
false;" id="user_1006137"
href="#">test-J0of1frlU80@public.gmane.org</a>
Is this what you are looking for?
On Feb 2, 2:30 pm, Ben <benpe...-KuiJ5kEpwI4qdlJmJB21zg@public.gmane.org>
wrote:> Isn''t that just going to pass in the value of the variable
''id''?
>
> ''this'' actually references an object in the DOM and thats
what I need
> from the function_to_remote so I can then manipulate it and other
> objects in relation to its position within the DOM.
>
> Thanks
>
> On 2 Feb, 19:13, Daly
<aeld...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> > You should be able to do this:
>
> > link_to_remote(task.id_description,
> > {:update => {:success => "div1", :failure =>
"div2"},
> > :url => {:action => :some_action, :id => id},
> > :id => id,
> > :before =>
"Element.show(''spinner'')",
> > :complete => "Element.hide(''spinner'');
some_function(''#
> > {id}'')"})
>
> > On Feb 2, 2:00 pm, Ben
<benpe...-KuiJ5kEpwI4qdlJmJB21zg@public.gmane.org> wrote:
>
> > > When using something like
>
> > > link_to_function "Label",
"some_function(this);"
>
> > > the ''this'' references the href generated by the
rails
> > > link_to_function.
>
> > > When using something like
>
> > > link_to_remote(task.id_description,
> > > {:update => {:success => "div1", :failure
=> "div2"},
> > > :url => {:action => :some_action, :id => id},
> > > :id => id,
> > > :before =>
"Element.show(''spinner'')",
> > > :complete =>
"Element.hide(''spinner''); some_function(this)"})
>
> > > the ''this'' references something different, I
believe the Ajax call
> > > itself.
>
> > > Is there a way of accessing the href as you can in the
> > > link_to_function? I want to be able to access it so I can change
its
> > > className to indicate its been selected and change all the other
hrefs
> > > on the same level to be unselected.
>
> > > Thanks
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