layout: default
{%- assign theory = site.pages | where_exp: “item”, “item.dir == '/'” | sort: 'url' | shift -%} {%- assign dt = site.pages | where_exp: “item”, “item.url contains 'decision-theory'” | sort: 'url' -%} {%- assign gt = site.pages | where_exp: “item”, “item.url contains 'game-theory'” | sort: 'url' -%} <h1>{{ site.title }}</h1> <nav class=“sidenav”>
<ul> {%- for sitepage in theory -%} <li> {%- case sitepage.title -%} {%- when "Decision Theory" -%} {%- for sitepage in dt -%} {%- if forloop.first == true -%} <a href="{{ sitepage.url | absolute_url }}">{{ sitepage.title }}</a> <ul> {%- else -%} <li> <p><a href="{{ sitepage.url | absolute_url }}">{{ sitepage.title }}</a></p> </li> {%- endif -%} {%- endfor -%} </ul> {%- when "Game Theory" -%} {%- for sitepage in gt -%} {%- if forloop.first == true -%} <a href="{{ sitepage.url | absolute_url }}">{{ sitepage.title }}</a> <ul> {%- else -%} <li> <p><a href="{{ sitepage.url | absolute_url }}">{{ sitepage.title }}</a></p> </li> {%- endif -%} {%- endfor -%} </ul> {%- else -%} <p><a href="{{ sitepage.url | absolute_url }}">{{ sitepage.title }}</a></p> {%- endcase -%} </li> {%- endfor -%} </ul>
</nav> <div class=“content”>
{{ content }}
</div>