thr3ads.net - Facebooker talk - [Facebooker-talk] Trouble with link_to

If this information is useful, please help other people find it:
Share via:

Bryan

2008-Aug-11 15:56 UTC

[Facebooker-talk] Trouble with link_to_remote in Facebooker

Hi, I''m trying to update a div with ajax using link_to_remote, but
can''t
seem to get it working.  I can get form_remote_tag to work just fine though.


My InfoController (it''s not a RESTful controller) simply has:

  def update_ajax
    render :text => ''new text''
  end

And my view has:

<p>Ajax test - link_to_remote</p>
<%=link_to_remote(''update it'',
  :update => ''foo'',
  :url => info_ajax_update_url(:canvas => false)
) %>
<br/>

<p>Ajax test 2 - form_remote_tag </p>
<% form_remote_tag  :url => info_ajax_update_url(:canvas=>false),
:update=>"foo" do |f|%>
<%= submit_tag ''Update'' %>
<% end %>

<div id=''foo''>
  Original text
</div

In my routes I have:

map.info_ajax_update ''info/update_ajax'', :controller =>
''info'', :action =>
''update_ajax''

(if the above looks garbled, I''ve put it up on pastie as well:
http://pastie.textmate.org/250092 )

Firebug gives me this error: a5279184xxx_options[idx("parameters")] is
undefined

Any ideas?  Anyone have an example of working link_to_remote usage?  I
searched this mailing list but didn''t find anything that works for me.

Thanks,
Bryan
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://rubyforge.org/pipermail/facebooker-talk/attachments/20080811/3105590e/attachment.html>

Bryan

2008-Aug-11 17:03 UTC

head link

[Facebooker-talk] Trouble with link_to_remote in Facebooker

David Clements helped a ton by pointing out that I didn''t have the
protect_from_forgery call in my application controller.  Everything works
great now...

Thanks Dave!

Bryan


On Mon, Aug 11, 2008 at 8:56 AM, Bryan <bdondo at gmail.com> wrote:
> Hi, I''m trying to update a div with ajax using link_to_remote, but
can''t
> seem to get it working.  I can get form_remote_tag to work just fine
though.
>
>
> My InfoController (it''s not a RESTful controller) simply has:
>
>   def update_ajax
>     render :text => ''new text''
>   end
>
> And my view has:
>
> <p>Ajax test - link_to_remote</p>
> <%=link_to_remote(''update it'',
>   :update => ''foo'',
>   :url => info_ajax_update_url(:canvas => false)
> ) %>
> <br/>
>
> <p>Ajax test 2 - form_remote_tag </p>
> <% form_remote_tag  :url => info_ajax_update_url(:canvas=> false),
> :update=>"foo" do |f|%>
> <%= submit_tag ''Update'' %>
> <% end %>
>
> <div id=''foo''>
>   Original text
> </div
>
> In my routes I have:
>
> map.info_ajax_update ''info/update_ajax'', :controller
=> ''info'', :action =>
> ''update_ajax''
>
> (if the above looks garbled, I''ve put it up on pastie as well:
> http://pastie.textmate.org/250092 )
>
> Firebug gives me this error:
a5279184xxx_options[idx("parameters")] is
> undefined
>
> Any ideas?  Anyone have an example of working link_to_remote usage?  I
> searched this mailing list but didn''t find anything that works for
me.
>
> Thanks,
> Bryan
>-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://rubyforge.org/pipermail/facebooker-talk/attachments/20080811/335fc66e/attachment.html>

Bryan

2008-Aug-11 18:23 UTC

head link

[Facebooker-talk] Trouble with link_to_remote in Facebooker

This has led me to another question.. how do I get the :loading param to
work with link_to_remote? That is, when the user clicks on the link, I want
it to replace the div with "Updating..." while it''s updating.
Right now I
have this in my view:

<p>Ajax test - link_to_remote</p>
<%=link_to_remote(''update it'',
  :update => ''foo'',
  :loading => "fb_replace_with_busy(''foo'')",
  :url => info_ajax_update_url(:canvas => false)
) %>

<div id=''foo''>Original Text</div>

and in my application.js file, which I include after including
facebooker.js, I have:

function fb_replace_with_busy(div_id) {
  $(div_id).setTextValue("Updating...");
}

(I also tried setInnerXHTML but that didn''t work either).

I don''t see any errors in Firebug..

Thanks,
Bryan

On Mon, Aug 11, 2008 at 10:03 AM, Bryan <bdondo at gmail.com> wrote:
> David Clements helped a ton by pointing out that I didn''t have the
> protect_from_forgery call in my application controller.  Everything works
> great now...
>
> Thanks Dave!
>
> Bryan
>
>
> On Mon, Aug 11, 2008 at 8:56 AM, Bryan <bdondo at gmail.com> wrote:
>
>> Hi, I''m trying to update a div with ajax using link_to_remote,
but can''t
>> seem to get it working.  I can get form_remote_tag to work just fine
though.
>>
>>
>> My InfoController (it''s not a RESTful controller) simply has:
>>
>>   def update_ajax
>>     render :text => ''new text''
>>   end
>>
>> And my view has:
>>
>> <p>Ajax test - link_to_remote</p>
>> <%=link_to_remote(''update it'',
>>   :update => ''foo'',
>>   :url => info_ajax_update_url(:canvas => false)
>> ) %>
>> <br/>
>>
>> <p>Ajax test 2 - form_remote_tag </p>
>> <% form_remote_tag  :url => info_ajax_update_url(:canvas=>
false),
>> :update=>"foo" do |f|%>
>> <%= submit_tag ''Update'' %>
>> <% end %>
>>
>> <div id=''foo''>
>>   Original text
>> </div
>>
>> In my routes I have:
>>
>> map.info_ajax_update ''info/update_ajax'', :controller
=> ''info'', :action =>
>> ''update_ajax''
>>
>> (if the above looks garbled, I''ve put it up on pastie as well:
>> http://pastie.textmate.org/250092 )
>>
>> Firebug gives me this error:
a5279184xxx_options[idx("parameters")] is
>> undefined
>>
>> Any ideas?  Anyone have an example of working link_to_remote usage?  I
>> searched this mailing list but didn''t find anything that works
for me.
>>
>> Thanks,
>> Bryan
>>
>
>-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://rubyforge.org/pipermail/facebooker-talk/attachments/20080811/83237bbf/attachment.html>

Ken Schroeder

2008-Aug-11 18:26 UTC

head link

[Facebooker-talk] Trouble with link_to_remote in Facebooker

This syntax works to show page elements.
:before => "$(''post_spinner'').show();", :success
=>
"$(''post_spinner'').hide();"

On Mon, Aug 11, 2008 at 2:23 PM, Bryan <bdondo at gmail.com> wrote:
> This has led me to another question.. how do I get the :loading param to
> work with link_to_remote? That is, when the user clicks on the link, I want
> it to replace the div with "Updating..." while it''s
updating.  Right now I
> have this in my view:
>
> <p>Ajax test - link_to_remote</p>
> <%=link_to_remote(''update it'',
>   :update => ''foo'',
>   :loading => "fb_replace_with_busy(''foo'')",
>   :url => info_ajax_update_url(:canvas => false)
> ) %>
>
> <div id=''foo''>Original Text</div>
>
> and in my application.js file, which I include after including
> facebooker.js, I have:
>
> function fb_replace_with_busy(div_id) {
>   $(div_id).setTextValue("Updating...");
> }
>
> (I also tried setInnerXHTML but that didn''t work either).
>
> I don''t see any errors in Firebug..
>
> Thanks,
> Bryan
>
>
> On Mon, Aug 11, 2008 at 10:03 AM, Bryan <bdondo at gmail.com> wrote:
>
>> David Clements helped a ton by pointing out that I didn''t have
the
>> protect_from_forgery call in my application controller.  Everything
works
>> great now...
>>
>> Thanks Dave!
>>
>> Bryan
>>
>>
>> On Mon, Aug 11, 2008 at 8:56 AM, Bryan <bdondo at gmail.com>
wrote:
>>
>>> Hi, I''m trying to update a div with ajax using
link_to_remote, but can''t
>>> seem to get it working.  I can get form_remote_tag to work just
fine though.
>>>
>>>
>>> My InfoController (it''s not a RESTful controller) simply
has:
>>>
>>>   def update_ajax
>>>     render :text => ''new text''
>>>   end
>>>
>>> And my view has:
>>>
>>> <p>Ajax test - link_to_remote</p>
>>> <%=link_to_remote(''update it'',
>>>   :update => ''foo'',
>>>   :url => info_ajax_update_url(:canvas => false)
>>> ) %>
>>> <br/>
>>>
>>> <p>Ajax test 2 - form_remote_tag </p>
>>> <% form_remote_tag  :url => info_ajax_update_url(:canvas=>
false),
>>> :update=>"foo" do |f|%>
>>> <%= submit_tag ''Update'' %>
>>> <% end %>
>>>
>>> <div id=''foo''>
>>>   Original text
>>> </div
>>>
>>> In my routes I have:
>>>
>>> map.info_ajax_update ''info/update_ajax'',
:controller => ''info'', :action
>>> => ''update_ajax''
>>>
>>> (if the above looks garbled, I''ve put it up on pastie as
well:
>>> http://pastie.textmate.org/250092 )
>>>
>>> Firebug gives me this error:
a5279184xxx_options[idx("parameters")] is
>>> undefined
>>>
>>> Any ideas?  Anyone have an example of working link_to_remote usage?
I
>>> searched this mailing list but didn''t find anything that
works for me.
>>>
>>> Thanks,
>>> Bryan
>>>
>>
>>
>
> _______________________________________________
> Facebooker-talk mailing list
> Facebooker-talk at rubyforge.org
> http://rubyforge.org/mailman/listinfo/facebooker-talk
>
>-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://rubyforge.org/pipermail/facebooker-talk/attachments/20080811/b99584d7/attachment.html>

Bryan

2008-Aug-11 21:01 UTC

head link

[Facebooker-talk] Trouble with link_to_remote in Facebooker

Thanks Ken. That works.. except I changed :success to :complete to get it to
update my div with the new html.

On Mon, Aug 11, 2008 at 11:26 AM, Ken Schroeder <schroeder.ken at
gmail.com>wrote:
> This syntax works to show page elements.
> :before => "$(''post_spinner'').show();",
:success =>
> "$(''post_spinner'').hide();"
>
> On Mon, Aug 11, 2008 at 2:23 PM, Bryan <bdondo at gmail.com> wrote:
>
>> This has led me to another question.. how do I get the :loading param
to
>> work with link_to_remote? That is, when the user clicks on the link, I
want
>> it to replace the div with "Updating..." while it''s
updating.  Right now I
>> have this in my view:
>>
>> <p>Ajax test - link_to_remote</p>
>> <%=link_to_remote(''update it'',
>>   :update => ''foo'',
>>   :loading =>
"fb_replace_with_busy(''foo'')",
>>   :url => info_ajax_update_url(:canvas => false)
>> ) %>
>>
>> <div id=''foo''>Original Text</div>
>>
>> and in my application.js file, which I include after including
>> facebooker.js, I have:
>>
>> function fb_replace_with_busy(div_id) {
>>   $(div_id).setTextValue("Updating...");
>> }
>>
>> (I also tried setInnerXHTML but that didn''t work either).
>>
>> I don''t see any errors in Firebug..
>>
>> Thanks,
>> Bryan
>>
>>
>> On Mon, Aug 11, 2008 at 10:03 AM, Bryan <bdondo at gmail.com>
wrote:
>>
>>> David Clements helped a ton by pointing out that I didn''t
have the
>>> protect_from_forgery call in my application controller.  Everything
works
>>> great now...
>>>
>>> Thanks Dave!
>>>
>>> Bryan
>>>
>>>
>>> On Mon, Aug 11, 2008 at 8:56 AM, Bryan <bdondo at gmail.com>
wrote:
>>>
>>>> Hi, I''m trying to update a div with ajax using
link_to_remote, but can''t
>>>> seem to get it working.  I can get form_remote_tag to work just
fine though.
>>>>
>>>>
>>>> My InfoController (it''s not a RESTful controller)
simply has:
>>>>
>>>>   def update_ajax
>>>>     render :text => ''new text''
>>>>   end
>>>>
>>>> And my view has:
>>>>
>>>> <p>Ajax test - link_to_remote</p>
>>>> <%=link_to_remote(''update it'',
>>>>   :update => ''foo'',
>>>>   :url => info_ajax_update_url(:canvas => false)
>>>> ) %>
>>>> <br/>
>>>>
>>>> <p>Ajax test 2 - form_remote_tag </p>
>>>> <% form_remote_tag  :url =>
info_ajax_update_url(:canvas=> false),
>>>> :update=>"foo" do |f|%>
>>>> <%= submit_tag ''Update'' %>
>>>> <% end %>
>>>>
>>>> <div id=''foo''>
>>>>   Original text
>>>> </div
>>>>
>>>> In my routes I have:
>>>>
>>>> map.info_ajax_update ''info/update_ajax'',
:controller => ''info'', :action
>>>> => ''update_ajax''
>>>>
>>>> (if the above looks garbled, I''ve put it up on pastie
as well:
>>>> http://pastie.textmate.org/250092 )
>>>>
>>>> Firebug gives me this error:
a5279184xxx_options[idx("parameters")] is
>>>> undefined
>>>>
>>>> Any ideas?  Anyone have an example of working link_to_remote
usage?  I
>>>> searched this mailing list but didn''t find anything
that works for me.
>>>>
>>>> Thanks,
>>>> Bryan
>>>>
>>>
>>>
>>
>> _______________________________________________
>> Facebooker-talk mailing list
>> Facebooker-talk at rubyforge.org
>> http://rubyforge.org/mailman/listinfo/facebooker-talk
>>
>>
>-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://rubyforge.org/pipermail/facebooker-talk/attachments/20080811/79b4f437/attachment-0001.html>

Facebooker talk - Aug 2008 - Trouble with link_to_remote in Facebooker

[Facebooker-talk] Trouble with link_to_remote in Facebooker

[Facebooker-talk] Trouble with link_to_remote in Facebooker

[Facebooker-talk] Trouble with link_to_remote in Facebooker

[Facebooker-talk] Trouble with link_to_remote in Facebooker

[Facebooker-talk] Trouble with link_to_remote in Facebooker