<embed src="http://www.card2card.com/card/biz/src/biz044.swf" pluginspage="http://www.macromedia.com/shockwave/download/" type="application/x-shockwave-flash" width="520" height="270" quality="high"> </embed> 버지니아님 이렇게 했는데 소리가 안 나네요 왜 그런지요?