{% extends "print.html" %} {% block page %} {% for page in link %} {% for threes
in page %} {% for one in threes %} {{one}}, {% endfor %} {% endfor %} {% endfor
%} {% endblock %} {% block scripts %}
<script>
  new Vue({
    el: '#vue',
    data: function () {
      return {}
    }
  })
</script>
{% endblock %}
