<% form_tag({:controller => 'articles', :action => 'search'}, {:method => 'get', :id => 'sform'}) do %> Live Search: <%= image_tag "spinner-blue.gif", :id => 'search_spinner', :style => 'display:none;' %> <% end %> <%= observe_field "q", :frequency => 1, :url => { :controller => "live", :action => "search" }, :loading => "Element.show('search_spinner')", :complete => "Element.hide('search_spinner')", :update => "search-results", :with => "'q=' + escape($F('q'))" -%>