gistfile1.rb

<section class='dashboard'>
  <%= raw botao_add_to_page %>
</section>

<script>
$(function () {
  $('#app_request').click(function () {
    FB.ui({
      method: 'apprequests',
      message: 'You should learn more about this awesome game.',
      data: 'tracking information for the user'
    });
  });
});
</script>