layout.html

{# layout.html #}
{# Import the theme's layout. #}
{% extends "!layout.html" %}

{# SIDE NAV, TOGGLES ON MOBILE #}		
{% block menu %}
<nav class="doc-menu-vertical" role="navigation">
{% set toctree = toctree(maxdepth=-1, collapse=False,titles_only=True, includehidden=True) %}
{{ toctree }}
</nav>
{% endblock %}

{%- block extrahead %} 
<script>
var _hmt = _hmt || [];
(function() {
  var hm = document.createElement("script");
  hm.src = "//hm.baidu.com/hm.js?b9a314ab40d04d805655aab1deee08ba";
  var s = document.getElementsByTagName("script")[0]; 
  s.parentNode.insertBefore(hm, s);
})();
</script>
{% endblock %}