app/views/admin/_text_with_ckeditor.html.erb

gistfile1.txt

<% content_for :javascripts do %>
  <%= javascript_include_tag "/javascripts/ckeditor/ckeditor.js" %>
  <%= stylesheet_link_tag "/javascripts/ckeditor/contents.css" %>
<% end %>

<li id="<%= attribute_id %>">
  <%= form.label attribute, label_text %>
  <%= form.cktext_area attribute, :toolbar => 'Easy', :width => 800, :height => 400 %>
</li>