dynamic-add-second-summary.html (741B)
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("Second Summary"); 11 summary.appendChild(text); 12 13 var details = document.getElementById("details"); 14 details.insertBefore(summary, details.children[1]); 15 16 document.documentElement.removeAttribute("class"); 17 } 18 </script> 19 <body onload="runTest();"> 20 <details open id="details"> 21 <summary>Summary</summary> 22 <p>This is the details.</p> 23 </details> 24 </body> 25 </html>