<h2>{{period-title period}}</h2>
<button>{{fa-icon "caret-down"}}</button>

<div id='period-popup' {{bind-attr class="showPeriods::hidden :period-popup"}}>
  <ul>
    {{#each p in site.periods}}
      <li><a href {{action "changePeriod" p}}>{{period-title p}}</a></li>
    {{/each}}
  </ul>
</div>
<div class='clearfix'></div>
