I am just learning Ruby.
I created a simple application where an record is added from a "new"
view. Some input fields are defined as a select option (using a
helper). Now I want to add a Javascript function with "onclick"
function. How can I do it?

Helper:

module MypagesHelper
   def my_pictures
    pictures = [ 'pic1', 'pic2', 'pic3', 'pic4','pic5','pic6'  ]
    pictures_list = pictures.sort
    pictures_list.collect{|l| l}
  end 
end

View:
<% form_for(@mypage) do |f| %>
  <%= f.error_messages %>

    <%= f.label :backgroud_picture %><br />
	<%= f.select :backgroud_picture, my_pictures %>


Thanks,

Zalek