Rails - Apr 2010 - link_to :remote with parameters not working in Rails 3?

Hey community,

since some day i dive into Rails and started with the basics for
developing applications. Yesterday i spend a lot of time for how to
create a remote''able link_to with parameters. What orginally should
worked is this code-sample:
<%= link_to "Click here", index_path, :remote => true, :picture
=>
"12" %> which creates the following html-code: <a
href="/index" data-
remote="true" picture="21">Click here</a>
My controller receive''s the Ajax Get-Request but without any parameter
(checked my logfiles too).

After some testing i found a solution for submitting paramters on a
remote call:
<%= link_to "Click here", { :controller => :index, :action
=> :index, :picture => 21 }, :remote => true %>
<a data-remote="true" href="/times?picture=21">Click
here</a>

So, why does the first example not working in Rails 3 anymore? And how
should i do it correctly in Rails 3?

Greets, Gerrit

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I found now a solution...the params must be set into the target-
parameter
<%= link_to image_tag("/images/sample.gif"),
product_path(:customer_id
=> customer.id), :remote => true %>

Wanderwelten wrote:
> Hey community,
>
> since some day i dive into Rails and started with the basics for
> developing applications. Yesterday i spend a lot of time for how to
> create a remote''able link_to with parameters. What orginally
should
> worked is this code-sample:
> <%= link_to "Click here", index_path, :remote => true,
:picture =>
> "12" %> which creates the following html-code: <a
href="/index" data-
> remote="true" picture="21">Click here</a>
> My controller receive''s the Ajax Get-Request but without any
parameter
> (checked my logfiles too).
>
> After some testing i found a solution for submitting paramters on a
> remote call:
> <%= link_to "Click here", { :controller => :index, :action
> => :index, :picture => 21 }, :remote => true %>
> <a data-remote="true"
href="/times?picture=21">Click here</a>
>
> So, why does the first example not working in Rails 3 anymore? And how
> should i do it correctly in Rails 3?
>
> Greets, Gerrit
>
> --
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