[# arg0 is the ordered_columns argument that gives the name and index of each column.]

<thead id="resultstablehead">
<tr id="headingrow"><th style="border-left: 0"> &nbsp; </th>
 [for panels.ordered_columns]
  [is panels.ordered_columns.name "Summary"]
   <th class="col_[panels.ordered_columns.col_index]" nowrap="nowrap" id="summaryheading"
       data-col-index="[panels.ordered_columns.col_index]" width="100%"
       ><a href="#" style="text-decoration: none">Summary + Labels <span class="indicator">&#9660;</span></a></th>
  [else]
   [is panels.ordered_columns.name "ID"]
    <th class="col_[panels.ordered_columns.col_index]" nowrap="nowrap"
        data-col-index="[panels.ordered_columns.col_index]"
       ><a href="#" style="text-decoration: none">[panels.ordered_columns.name] <span class="indicator">&#9660;</span></a></th>
   [else]
    <th class="col_[panels.ordered_columns.col_index]"
        data-col-index="[panels.ordered_columns.col_index]"
       ><a href="#" style="text-decoration: none">[panels.ordered_columns.name]&nbsp;<span class="indicator">&#9660;</span></a></th>
   [end]
  [end]
 [end]
 [if-any is_hotlist]
 <th data-col-index="dot" style="width:3ex"><a href="#columnprefs"
     class="dotdotdot" aria-label="Column list">...</a></th>
 [else]
 <th style="padding: 0;">
   <ezt-show-columns-connector colspec="[colspec]" phasespec="[phasespec]"></ezt-show-columns-connector>
 </th>
 [end]
</tr>
</thead>