gecko-dev/dom/events/crashtests/1035654-2.html

21 строка
273 B
HTML

<!DOCTYPE html>
<html>
<head>
<script>
function boom()
{
var video = document.createElement('video');
var track = video.addTextTrack('chapters');
track.expando = new TrackEvent("t", { "track": track })
}
</script>
</head>
<body onload="boom();">
</body>
</html>