menu.html

{% include translation-links.html %}

<nav class="navbar navbar-toggleable-sm navbar-light bg-faded">
  <!--<div class="container">-->
  <button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarNavDropdown" aria-controls="navbarNavDropdown" aria-expanded="false" aria-label="Toggle navigation">
    <span class="navbar-toggler-icon"></span>
  </button>
  <a class="navbar-brand" href="{{site.baseurl}}{{site.data.snippets.menu-home[page.lang]}}">The Programming Historian</a>
  <div class="collapse navbar-collapse" id="navbarNavDropdown">
    <ul class="nav navbar-nav ml-auto w-100 justify-content-end">
        <li class="nav-item dropdown mobile-drop">
          <a class="nav-link dropdown-toggle" id="navbarDropdownMenuLink" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
            {{site.data.snippets.menu-about[page.lang]}}
          </a>
          <div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink">
            <a class="dropdown-item" href="{{site.baseurl}}{{site.data.snippets.menu-about-overview[page.lang].link}}">{{site.data.snippets.menu-about-overview[page.lang].title}}</a>
            <a class="dropdown-item" href="{{site.baseurl}}{{site.data.snippets.menu-about-team[page.lang].link}}">{{site.data.snippets.menu-about-team[page.lang].title}}</a>
            <a class="dropdown-item" href="{{site.baseurl}}{{site.data.snippets.menu-about-research[page.lang].link}}">{{site.data.snippets.menu-about-research[page.lang].title}}</a>
            <a class="dropdown-item" href="{{ site.data.snippets.menu-translation-concordance[page.lang].link}}">{{site.data.snippets.menu-translation-concordance[page.lang].title}}</a>
          </div>
        </li>

      <li class="nav-item dropdown mobile-drop">
        <a class="nav-link dropdown-toggle" id="navbarDropdownMenuLink2" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
          {{site.data.snippets.menu-contribute[page.lang]}}
        </a>
        <div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink2">
          <a class="dropdown-item" href="{{site.baseurl}}{{site.data.snippets.menu-contribute-overview[page.lang].link}}">{{site.data.snippets.menu-contribute-overview[page.lang].title}}</a>
          <a class="dropdown-item" href="{{site.baseurl}}{{site.data.snippets.menu-contribute-feedback[page.lang].link}}">{{site.data.snippets.menu-contribute-feedback[page.lang].title}}</a>
          <a class="dropdown-item" href="{{site.baseurl}}{{site.data.snippets.menu-contribute-review[page.lang].link}}">{{site.data.snippets.menu-contribute-review[page.lang].title}}</a>
          <a class="dropdown-item" href="{{site.baseurl}}{{site.data.snippets.menu-contribute-write[page.lang].link}}">{{site.data.snippets.menu-contribute-write[page.lang].title}}</a>
          <a class="dropdown-item" href="{{site.baseurl}}{{site.data.snippets.menu-contribute-edit[page.lang].link}}">{{site.data.snippets.menu-contribute-edit[page.lang].title}}</a>
          <a class="dropdown-item" href="{{site.baseurl}}{{site.data.snippets.menu-lesson-requests[page.lang].link}}">{{site.data.snippets.menu-lesson-requests[page.lang].title}}</a>
          <a class="dropdown-item" href="{{site.baseurl}}{{site.data.snippets.menu-contribute-retirement[page.lang].link}}">{{site.data.snippets.menu-contribute-retirement[page.lang].title}}</a>
          <a class="dropdown-item" href="{{site.baseurl}}{{site.data.snippets.menu-contribute-technical[page.lang].link}}">{{site.data.snippets.menu-contribute-technical[page.lang].title}}</a>
        </div>
      </li>

      <li class="nav-item">
        <a class="nav-link" href="{{site.baseurl}}{{site.data.snippets.menu-lessons[page.lang].link}}">{{site.data.snippets.menu-lessons[page.lang].title}}</a>
      </li>

      {% comment %}
      This tries to find the correct corresponding link to give to the language switching buttons in the upper right of the page. Where it can find a matching translation/translation_source for the current page in another language, that link will be added. If no translation/translation_source for this page is found for a given language, then the default "home page" link for that language is used instead.
      {% endcomment %}

      <li class="nav-item">
        <a class="nav-link" href="{{site.baseurl}}{{site.data.snippets.menu-blog[page.lang].link}}">{{site.data.snippets.menu-blog[page.lang].title}}</a>
      </li>

        {% assign other_languages = site.data.snippets.language-list | where_exp: "item", "item != page.lang" %}

        {% for lang in other_languages %}

        {% if translation_source.lang == lang %}
          {% assign alternate_target = translation_source %}
        {% else %}

        {% assign alternate_target = translation_candidates | where_exp: "item", "item.lang == lang" | first %}

        {% endif %}

        {% if alternate_target %}
          {% assign page_link = alternate_target.url %}
        {% else %}
          {% assign page_link = site.data.snippets.menu-lang[lang].link %}
        {% endif %}
        <li class="nav-item">
          <a class="nav-link lang" href="{{ page_link }}">{{site.data.snippets.menu-lang[lang].title}}</a>
        </li>
        {% endfor %}

    </ul>
  </div>
  <!--</div>-->
</nav>