get uploaded file information

$(':file').change(function(){
		var file = this.files[0];
		var name = file.name;
		var size = file.size;
		var type = file.type;
		console.log(name, size, type, file);
		var myVideoPlayer = document.createElement('video');
		myVideoPlayer.src = URL.createObjectURL(file);
		myVideoPlayer.addEventListener('loadedmetadata', function() {
			console.log(myVideoPlayer.duration);
		});

	});