背景代码:
<img src="javascript:document.getElementById('Mlogo').innerHTML+='<div style=\'position:absolute;top:0;left:0;\'><EMBED src="http://www.qqbanlv.com/Files/BeyondPic/2006-7/13/0671308592393996.swf"\' quality=high wmode=\'transparent\' WIDTH=\'927\' HEIGHT=\'657\' TYPE=\'application/x-shockwave-flash\'></div>';">
效果:
