1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <script> function boom() { var audio = document.createElement('audio'); audio.loop = true; audio.play(); document.implementation.createDocument("", "", null).adoptNode(audio); } </script> </head> <body onload="boom();"></body> </html>