2 Find previous and next episodes (if any).
4 {% for episode in site.episodes %}
5 {% if episode.url == page.url %}
6 {% unless forloop.first %}
7 {% assign prev_episode = prev %}
9 {% unless forloop.last %}
10 {% assign next_episode = site.episodes[forloop.index] %}
13 {% assign prev = episode %}
17 Display title and prev/next links.
20 <div class="col-md-1">
23 <a href="{{ page.root }}{{ prev_episode.url }}"><span class="glyphicon glyphicon-menu-left" aria-hidden="true"></span><span class="sr-only">previous episode</span></a>
25 <a href="{{ page.root }}/"><span class="glyphicon glyphicon-menu-up" aria-hidden="true"></span><span class="sr-only">lesson home</span></a>
29 <div class="col-md-10">
30 {% if include.episode_navbar_title %}
31 <h3 class="maintitle"><a href="{{ page.root }}/">{{ site.title }}</a></h3>
32 <h1 class="maintitle">{{ page.title }}</h1>
35 <div class="col-md-1">
38 <a href="{{ page.root }}{{ next_episode.url }}"><span class="glyphicon glyphicon-menu-right" aria-hidden="true"></span><span class="sr-only">next episode</span></a>
40 <a href="{{ page.root }}/"><span class="glyphicon glyphicon-menu-up" aria-hidden="true"></span><span class="sr-only">lesson home</span></a>