{{ define "sidebar" }}
{{ $currentNode := . }}
<div class="leading-none mb-12">
    <span class="title-pretext">topic ⦚ </span><span class="title-text pt-6">{{ .Title }}</span>
</div>

{{ if ne (trim .Page.TableOfContents "\n") "<nav id=\"TableOfContents\"></nav>" }}
<div class="ddmenu">
    <input id="toggly-toc" type="checkbox" >
    <label for="toggly-toc" class="sidebar-title" tabindex="1">▒▒ table of contents ▽</label>
    <div class="hiddendiv">
        <div class="mt-4">
            {{ .Page.TableOfContents }}
        </div>
    </div>
</div>
{{ end }}

<div class="ddmenu">
    <input id="toggly-sessions" type="checkbox">
    <label for="toggly-sessions" class="sidebar-title mb-1" tabindex="1">▒▒ has sessions ▽</label>
    <div class="hiddendiv">
<ul class="mt-4">
  {{ range .Params.has_sessions }}
    {{ with $.GetPage (printf "%s%s" "/session/" . ) }}
      <li><a class="sidebar-list text-base" href="{{ .RelPermalink }}{{ if eq hugo.Environment "offline" }}index.html{{ end }}">> {{ .Title }}</a></li>
    {{ end }}
  {{ end }}
</ul>
    </div>
</div>

<div class="ddmenu">
    <input id="toggly-isin" type="checkbox">
    <label for="toggly-isin" class="sidebar-title mt-4 mb-1" tabindex="1">▒▒ is in ▽</label>
    <div class="hiddendiv">
<ul class="mt-4">
    <li><a class="sidebar-list text-base" href="{{ .Site.Home.RelPermalink }}{{ if eq hugo.Environment "offline" }}index.html{{ end }}">↖ syllabus ⦚ {{ .Site.Home.Title }}</a></li>
</ul>
    </div>
</div>

{{ end }}

{{define "main" }}
<article>
    {{ if eq .Params.last_modified "top" }}
    <div class="font-playfair italic text-base">Last modified: {{ dateFormat "Monday, Jan 2, 2006" .Lastmod }}</div>
    {{ end }}
    <div class="content-text">{{ .Content }}</div>
    {{ if eq .Params.last_modified "bottom" }}
    <div class="font-playfair italic text-base">Last modified: {{ dateFormat "Monday, Jan 2, 2006" .Lastmod }}</div>
    {{ end }}
</article>
{{ end }}