1 <!DOCTYPE html> 2 <html> 3 <body> 4 <script src="../resources/runner.js"></script> 5 <script> 6 var div = document.createElement("div"); 7 var childDiv = document.createElement("div"); 8 9 PerfTestRunner.measureRunsPerSecond({ 10 description: "This benchmark covers 'appendChild' and 'removeChild' in Dromaeo/dom-modify.html.", 11 setup: function() { 12 div.innerHTML = ""; 13 }, 14 run: function() { 15 var localDiv = div; 16 var localChildDiv = childDiv; 17 for (var i = 0; i < 50000; i++) 18 localDiv.appendChild(localChildDiv); 19 }}); 20 </script> 21 </body> 22 </html> 23
