path: root/_includes/common/navbar.html

<nav class="navbar navbar-default navbar-static-top">
  <div class="container">
    <div class="navbar-header">
      <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
      <a class="navbar-brand" href="/">{{ site.settings.author.name }}</a>
    </div>
    <div class="navbar-collapse collapse">
      <ul class="nav navbar-nav">
        {% assign page_list = site.pages | sort: "navbar_priority" %}
        {% for node in page_list %}
          {% if node.root_page %}
            {% if navbar_has_root_page %}
              {% continue %}
            {% endif %}
            {% assign navbar_has_root_page = true %}
          {% endif %}
          {% if node.groups contains 'navbar' %}
            {% if page.url == node.url %}
              <li class="active"><a href="{{ node.url | relative_url }}" class="active">{{ node.navbar_link }}</a></li>
            {% else %}
              <li><a href="{{ node.url | relative_url }}">{{ node.navbar_link }}</a></li>
            {% endif %}
          {% endif %}
        {% endfor %}
      </ul>
    </div>
  </div>
</nav>