每个视频下面都有对应的代码，你可以看下，比如优酷就是这个 http://player.youku.com/player.php/sid/XMjAxNTQ0NzI=/v.swf" quality="high" width="480" height="400" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash">
