layout/reftests/details-summary/dynamic-add-first-summary.html

   1 <!DOCTYPE html>
   2 <!-- Any copyright is dedicated to the Public Domain.
   3    - http://creativecommons.org/publicdomain/zero/1.0/ -->
   4
   5 <html class="reftest-wait">
   6   <script>
   7   function runTest() {
   8     // Insert a <summary> as the first child of the <details>.
   9     var summary = document.createElement("summary");
  10     var text = document.createTextNode("Summary");
  11     summary.appendChild(text);
  12
  13     var details = document.getElementById("details");
  14     details.insertBefore(summary, details.children[0]);
  15
  16     document.documentElement.removeAttribute("class");
  17   }
  18   </script>
  19   <body onload="runTest();">
  20     <details open id="details">
  21       <summary>Second Summary</summary>
  22       <p>This is the details.</p>
  23     </details>
  24   </body>
  25 </html>