Ruby on Rails

On Jan 5, 1:03 am, "Jose tomas R." <li...@ruby-forum.com> wrote:
>
> <th><%= link_to 'cost', :action => 'search', :order => 'cost'
> %></th>
>
> cars_controller.rb
>
>   def search
>     @order = :order

take a look at what gets passed to your controller (in particular any
url query parameters are stored in params[:parameter_name]

Fred

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