Link_to with pagination

ruby-talk
1

I need some help with pagination and the link_to in the view.

I'm trying to include a hash in the pagination link_to params and it
keeps flattening out my hash.

Example:
Here's my hash called @answer:
  "answer"=>{"6"=>"9bf31c7ff062936a96d3c8bd1f8f2ff3",
           "7"=>"6f4922f45568161a8cdf4ad2299f6d23"}

Here's the code in my view for my pagination link:
    <%= link_to('next', {:params => 'answer' => @answer,
params.merge('page' => object_pages.current.previous,)}) + ' ' if
object_pages.current.previous %>

See how the link_to doesn't maintain the actual hash:
<a
href="/student_portal/evaluate_exam/7?commit=Submit+Test&amp;answer=69bf31c7ff062936a96d3c8bd1f8f2ff376f4922f45568161a8cdf4ad2299f6d23&amp;page=2">next</a>&nbsp;

Anyone know how I can pass a hash intact through a link_to ?

Thanks a ton!

···

--
Posted via http://www.ruby-forum.com/.

2

Sorry slight error there in the view code (it actually looks like):
  <%= link_to('next', {:params => params.merge('answer' => @answer,
'page' =>
   object_pages.current.previous,)}) + ' ' if
object_pages.current.previous %>

Chris wrote:

···

I need some help with pagination and the link_to in the view.

I'm trying to include a hash in the pagination link_to params and it
keeps flattening out my hash.

Example:
Here's my hash called @answer:
  "answer"=>{"6"=>"9bf31c7ff062936a96d3c8bd1f8f2ff3",
           "7"=>"6f4922f45568161a8cdf4ad2299f6d23"}

Here's the code in my view for my pagination link:
    <%= link_to('next', {:params => params.merge('answer' => @answer, 'page' => object_pages.current.previous,)}) + ' ' if
object_pages.current.previous %>

See how the link_to doesn't maintain the actual hash:
<a
href="/student_portal/evaluate_exam/7?commit=Submit+Test&amp;answer=69bf31c7ff062936a96d3c8bd1f8f2ff376f4922f45568161a8cdf4ad2299f6d23&amp;page=2">next</a>&nbsp;

Anyone know how I can pass a hash intact through a link_to ?

Thanks a ton!

--
Posted via http://www.ruby-forum.com/\.

3

Wrong mailing list

http://lists.rubyonrails.org/mailman/listinfo/rails

···

On Jun 6, 2006, at 10:31 PM, Chris wrote:

Sorry slight error there in the view code (it actually looks like):
  <%= link_to('next', {:params => params.merge('answer' => @answer,
'page' =>
   object_pages.current.previous,)}) + ' ' if
object_pages.current.previous %>

Chris wrote:

I need some help with pagination and the link_to in the view.

I'm trying to include a hash in the pagination link_to params and it
keeps flattening out my hash.

Example:
Here's my hash called @answer:
  "answer"=>{"6"=>"9bf31c7ff062936a96d3c8bd1f8f2ff3",
           "7"=>"6f4922f45568161a8cdf4ad2299f6d23"}

Here's the code in my view for my pagination link:
    <%= link_to('next', {:params => params.merge('answer' => @answer, 'page' => object_pages.current.previous,)}) + ' ' if
object_pages.current.previous %>

See how the link_to doesn't maintain the actual hash:
<a
href="/student_portal/evaluate_exam/7?commit=Submit+Test&amp;answer=69bf31c7ff062936a96d3c8bd1f8f2ff376f4922f45568161a8cdf4ad2299f6d23&amp;page=2">next</a>&nbsp;

Anyone know how I can pass a hash intact through a link_to ?

Thanks a ton!

--
Posted via http://www.ruby-forum.com/\.