Hi, Try this if you wish to have your code clean : http://railscasts.com/episodes/88-dynamic-select-menus
On Jun 13, 2:03 pm, Sindri Guðmundsson <[email protected]> wrote: > Finally got it working, used this solution; > > <%= select_tag "cat_selected", options_for_select(['Flokkar > mælitækis']...@cats_for_mt), > :onchange => 'window.location.href = "viewflokkur_from_select/" + > this.selectedIndex'%> > > That gave me params[:id] = index-selected, so I created this new method > viewflokkur_from_select wich gets @cats_for_mt[params[:id].to_i-1] and > then redirects to viewflokkur with that value as params[:cat]. Not very > pretty, and a whole lot uglier than I expected, but works... > > Thanks everyone for the suggestions! > -- > Posted viahttp://www.ruby-forum.com/. -- 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.
