{% if site.data.nav.universal_nav %}

{% include_cached nav/universal_nav.html %}

{% endif %} {% assign page_base = include.pageUrl | split: “/” %}

{% assign current_page_url = include.pageUrl | replace: "index.html", "" %}

{% if current_page_url == “/” %}

{% assign current_page_url  = "do-no-set"%}

{% endif %} <nav class=“navbar navbar-expand-md navbar-light bg-light” id=“main-navigation”>

<div class="container">
    {% include nav/brand.html %}
    <button class="navbar-toggler collapsed" type="button" data-toggle="collapse" data-target="#navbar-collapse"
        aria-controls="navbar-collapse " aria-expanded="false" aria-label="Toggle navigation">
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="sr-only">Toggle navigation</span>
    </button>
    <div class="collapse navbar-collapse" id="navbar-collapse">
        <ul class="navbar-nav ml-auto">
            {% for section in site.data.nav.pages %}
                {% if section.options %}
                    {% assign active = "" %}
                    {% if section.active_paths %}
                        {% for active_path in section.active_paths %}
                            {% if current_page_url contains active_path %}
                                    {% assign active = "active" %}
                                {% break %}
                            {% endif %}
                        {% endfor %}
                    {% endif %}
                    {% for menu-item in section.options %}
                        {% if menu-item.options %}
                            {% for sub-item in menu-item.options %}
                                {% if current_page_url contains sub-item.url or sub-item.url == current_page_url %}
                                    {% unless sub-item.url contains "http" %}
                                        {% assign active = "active" %}
                                        {% break %}
                                    {% endunless %}
                                {% endif %}
                            {% endfor %}
                        {% elsif current_page_url contains menu-item.url or menu-item.url == current_page_url %}
                            {% unless menu-item.url contains "http" %}
                                {% assign active = "active" %}
                                {% break %}
                            {% endunless %}
                        {% endif %}
                    {% endfor %}

                    <li  class="nav-item dropdown {{active}}">
                        <a class="nav-link dropdown-toggle" href="#" id="dropdown-{{forloop.index}}" role="button" data-toggle="dropdown"
                            aria-haspopup="true" aria-expanded="false">
                            {{section.title}}
                        </a>
                        <ul class="dropdown-menu" aria-labelledby="dropdown-{{forloop.index}}">
                            {% for menu_option in section.options %}
                                {% if menu_option.options %}
                                <li class="dropdown-item dropdown {% if section.left %} pull-left {% endif %}">
                                    <a href="#" id="dropdown1-{{forloop.index}}" data-toggle="dropdown" aria-haspopup="true"
                                        aria-expanded="false" class="dropdown-toggle">
                                        {{menu_option.text}}
                                    </a>
                                    <ul class="dropdown-menu" aria-labelledby="dropdown1-{{forloop.index}}">
                                    {% for sub-option in menu_option.options %}
                                        {% if sub-option.options %}
                                            <li class="dropdown-item dropdown">
                                                <a href="#" class="dropdown-toggle" id="dropdown1-1-{{forloop.index}}"
                                                data-toggle="dropdown" aria-haspopup="true"
                                                aria-expanded="false">
                                                    {{sub-option.text}}
                                                </a>
                                                <ul class="dropdown-menu" aria-labelledby="dropdown1-1-{{forloop.index}}">
                                                    {% for sub-sub-option in sub-option.options %}
                                                        <li >
                                                            <a href="{{sub-sub-option.url}}">{{sub-sub-option.text}}</a>
                                                        </li>
                                                    {% endfor %}
                                                </ul>
                                            </li>
                                        {% else %}
                                            <li><a href="{{sub-option.url}}">{{sub-option.text}}</a></li>
                                        {% endif %}
                                    {% endfor %}
                                    </ul>
                                    </li>
                                {% else %}
                                    <li>
                                        <a href="{{menu_option.url}}">
                                        {{menu_option.text}}
                                        {% if menu_option.external %}<i class="glyphicon glyphicon-new-window pull-right"></i>{% endif %}
                                        </a>
                                    </li>
                                {% endif %}
                            {% endfor %}
                        </ul>
                    </li>
                {% else %}
                        {% assign active = "" %}
                        {% if section.url == current_page_url or current_page_url contains section.url %}
                            {% assign active = "active" %}
                        {% elsif section.active_paths %}
                            {% for active_path in section.active_paths %}
                                {% if current_page_url contains active_path %}
                                    {% assign active = "active" %}
                                    {% break %}
                                {% endif %}
                            {% endfor %}
                        {% endif %}
                    <li class="nav-item {{active}}">
                        <a class="nav-link" href="{{section.url}}">{{section.title}} {% if active == "active" %}<span class="sr-only">(current)</span>{% endif %}</a>
                    </li>
                {% endif %}
            {% endfor %}
            {% if site.data.nav.search.enabled %}
            <li class="nav-item dropdown search">
                <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" aria-label="Search dropdown" data-toggle="dropdown"
                    aria-haspopup="true" aria-expanded="false">
                    <i class="icon-search"></i>
                </a>
                <div class="dropdown-menu" aria-labelledby="navbarDropdown">
                    <form class="form-inline flex-nowrap" action="/search/" method="GET" target="_self" id="search_form">
                        <input class="form-control border-0" name="q" type="search" placeholder="Search..." aria-label="Search">
                        <button class="btn btn-outline-primary border-0" type="submit">Search</button>
                        <input type="hidden" name="fields.label" value="{{ site.search_label }}">
                    </form>
                </div>
            </li>
            {% endif %}
        </ul>

    </div>
</div>

</nav>