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=69bf31c7ff062936a96d3c8bd1f8f2ff376f4922f45568161a8c 
>> df4ad2299f6d23&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/.
>

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