Check source code and find <select name="xxx"> The xxx value is what you can access with params[:xxx]
-- Good advice: Download Firebug plugin for Firefox, which shows all the communication between page and server, and you'll see all the POST variables with the values :) On 28. Dec., 14:08 h., Zhao Yi <[email protected]> wrote: > I use select_tag to create a selection box in a view and how can I get > the current selection value in its controller? For example: > > select_tag:project_selection,options_for_select(@project_names), > :onchange > =>remote_function(:update=>'posts',:loading=>'false', > :url => { :action => :update_project_selection }) > > in the action "update_project_selection", how can I get the current > selection? > > thanks, > -- > 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 -~----------~----~----~----~------~----~------~--~---
