{% if site.data.header-links %}
  <nav>
    <div class="wrapper">
      {% assign headerlinks = site.data.header-links %}
      {% for headerlink in headerlinks %}
        {% assign hkey = headerlink | first %}
        <a href="{{headerlinks[hkey].href}}" title="{{headerlinks[hkey].title}}">{{headerlinks[hkey].title}}</a>
        {% if hkey != 'pictures' %}
          &nbsp;|&nbsp;
        {% endif %}
      {% endfor %}
      <div id="navView" class="blank"></div>
    </div>
  </nav>
{% endif %}