gistfile1.rhtml

<% form_tag complete_order_path(@order), :id => 'reload_frame', :target => '_top', :method => 'get' do %>
  <noscript>
    <p>Verification complete, click the button below to continue.</p>
    <%= submit_tag 'Continue to order confirmation %>
  </noscript>
<% end %>
<% javascript_tag do %>
  window.onload=function(){
    document.getElementById('reload_frame').submit();
  }
<% end %>