手动不能关闭embed背景音乐？？

[庄子]

 <embed src="/images/bubawu.mp3"  name="MediaPlaye" id="em"  width="100%" height="35" autostart="1" loop="true" hidden="true"></embed> 
 <input type="button" value="暂停" onclick="javascript:pauseM()"/>
 <input type="button" value="继续播放" onclick="javascript:playM()"/>

function playM(){
	$("#em").play();
}
function pauseM(){
	$("#em").pause();
}

[qcxl]

改成ID.play()/.pause()

em.play();
em.pause();