点击播放js

<div class="videobox" id="videobox">
		<img src="temp/pic1.jpg" alt="">
		<i></i>
</div>

<script>
	$("#videobox i,#videobox img").click(function(){
		$("#videobox").html('<iframe height=370 width=650 src="http://player.youku.com/embed/XNzM3MDg0NDc2" frameborder=0 allowfullscreen></iframe>');
	});
</script>