flash代码举例
<EMBED style="z-index:-1; left: 0px; position: absolute; top: 50px" align=right src=http://www.xfuu.cn/teach/23/你的flash地址 width=1024 height=900 type=application/x-shockwave-flash quality="high" wmode="transparent"></embed>
图片代码举例
< style="z-index:-1; position:absolute;Top:380px;left:380px;"><img style="FILTER: alpha(opacity=80 Style=2 FinishOpacity=0)black()" src=http://www.xfuu.cn/teach/23/图片地址>
