On 5 January 2011 01:03, Jose tomas R. <[email protected]> wrote: > i need something like this > > index.html.erb > > <th><%= link_to 'cost', :action => 'search', :order => 'cost' > %></th> > > cars_controller.rb > > def search > �...@order = :order
Look in the log file (development.log assuming you are in development mode) and you will see the parameters passed to the controller when you click the link. The parameters passed are then available in the params hash. So your :order variable should be available as params[:order]. I suggest you run through some tutorials to get an understanding of basic Rails operation. The one at railstutorial.org (available free online) is good. Also have a look at the Rails Guides. Colin -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
