getElementsByClassName-06.htm (606B)
1 <!doctype html> 2 <html> 3 <head> 4 <title>document.getElementsByClassName(): adding element with class</title> 5 <script src="/resources/testharness.js"></script> 6 <script src="/resources/testharnessreport.js"></script> 7 </head> 8 <body class="a"> 9 <div id="log"></div> 10 <script> 11 test(function() { 12 var collection = document.getElementsByClassName("a"); 13 var ele = document.createElement("foo"); 14 ele.setAttribute("class", "a"); 15 document.body.appendChild(ele); 16 assert_array_equals(collection, [document.body, ele]); 17 }) 18 </script> 19 </body> 20 </html>