The HTML5 Onabort Event
HTML5 onabort event is invoked during cancellation of some activity. For example, HTML5 onabort may be triggered by cancellation of image load or AJAX service call. The HTML5 onabort event can bubble up and can be caught indirectly.
As HTML5 attribute:
onabort="onabortImageEvent()"
As object event:
object.onabort = handler;
HTML5 onabort event example is provided below
<html>
<head>
<script type="text/javascript">
function onabortImageEvent()
{
alert('Info: onabort event fired due to partial image load!')
}
</script>
</head>
<body>
<img src="images/myimage.gif" onabort="onabortImageEvent()" />
</body>
</html>