duarme

<!-- Nav Bar -->
  
<div class="row">
  <div class="large-12 columns">
    <div class="nav-bar right">
      <ul class="button-group">
        <li><a href="#" class="button">Link 1</a></li>
        <li><a href="#" class="button">Link 2</a></li>
        <li><a href="#" class="button">Link 3</a></li>
        <li><a href="#" class="button">Link 4</a></li>

duarme

if params['signed_request']
  parsed_signed_request = @fb_oauth.parse_signed_request(params['signed_request'])
  session[:signed_request] ||= parsed_signed_request
  fb_id = parsed_signed_request['user_id'] 
end 

duarme

order: 
  customer_name: My Self
  duedate: 2012-04-25 09:24:00.000000
  preparations_attributes: 
  - quantity: "1"
    description: custom recipe
    kind: custom
    cooked: ""
  - cooked: "1"
    recipe_id: "9"