15. Timezone display

Display the time from the ui document, using an output widget:

1<th id="r10" class="time" scope="row">
  <time datetime="2020-07-27T10:00:00-04:00">10:00</time>
  <xf:output
      mediatype="text/html"
5      value="instance('ui')/slot-times/slot[@id='r10']"/>
</th>