{% set toctree = toctree(maxdepth=4, collapse=True, includehidden=True) %}
{% if toctree %}
    <p class="doc-title">
        <a style="padding-left: 0" href="{{ pathto('index') }}">v{{ version|e }}</a>
    </p>
    <form class="navbar-form navbar-right" action="{{ pathto('search') }}" method="get">
        <div class="form-group">
            <input type="text" name="q" class="form-control" placeholder="Search" />
        </div>
        <input type="hidden" name="check_keywords" value="yes" />
        <input type="hidden" name="area" value="default" />
    </form>
    {{ toctree }}
{% else %}
    <div class="local-toc">{{ toc }}</div>
{% endif %}