答案 0 :(得分：1)
将flash的wmode参数设置为“transparent”
请参阅此http://kb2.adobe.com/cps/155/tn_15523.html
更改您的代码：
AC_FL_RunContent( 'codebase','http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0','width','218','height','386','src','working','quality','high','pluginspage','http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash','movie','working',
'wmode','transparent' ); //<--- add this!