onclick event in ruby

rubyonrails-talk
1

<%= link_to('link name', '#', :onclick => "new Effect.SlideDown('source'); return false;") %>

2

Or

<%= link_to('link name', '#', :onclick => visual_effect(:slide_down, 'source')) %>

http://api.rubyonrails.com/classes/ActionView/Helpers/ScriptaculousHelper.html#M000408