Play HTML5 audio in ZK

Play HTML5 audio in ZK.xml

<zk xmlns:h="xhtml">
	<window border="normal">
		<h:audio id="audio" src="test.mp3" controls="controls"
			preload="auto" autoplay="autoplay">
			Your browser does not support the audio element.
		</h:audio>
		<button label="Play">
			<attribute name="onClick">
				Clients.evalJavaScript("jq('$audio')[0].play()");
			</attribute>
		</button>
		<button label="Stop">
			<attribute name="onClick">
				Clients.evalJavaScript("jq('$audio')[0].pause()");
			</attribute>
		</button>
	</window>
</zk>