AS2中Flash传参问题

今天，一个简单的传参，搞了大半天。一直在<noscript>加参数，怎么试都没用，Flash原来默认调用的是JS段：<script language="JavaScript" type="text/javascript">。

AS2源代码：

_root.aaa或者this.aaa

HTML源代码：

<script language="JavaScript" type="text/javascript">
 AC_FL_RunContent(
  'codebase', 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0',
  'width', '500',
  'height', '280',
  'src', 'Record',
  'quality', 'high',
  'pluginspage', 'http://www.adobe.com/go/getflashplayer',
  'align', 'middle',
  'play', 'true',
  'loop', 'true',
  'scale', 'showall',
  'wmode', 'window',
  'devicefont', 'false',
  'id', 'Record',
  'bgcolor', '#ffffff',
  'name', 'Record',
  'menu', 'true',
  'allowFullScreen', 'false',
  'allowScriptAccess','sameDomain',
  'movie', 'Record',
  'flashvars', 'aaa=aaa',
  'salign', ''
  ); //end AC code
</script>
<noscript>
 <object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="500" height="280" id="Record" align="middle">
 <param name="allowScriptAccess" value="sameDomain" />
 <param name="allowFullScreen" value="false" />
 <param name="movie" value="Record.swf?aaa=aaa" />
    <param name="quality" value="high" />
    <param name="flashvars” value="aaa=aaa″ />
    <param name="bgcolor" value="#ffffff" />
    <embed src="Record.swf?aaa=aaa" flashvars="aaa=aaa" quality="high" bgcolor="#ffffff" width="500" height="280" name="Record" align="middle" allowScriptAccess="sameDomain" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.adobe.com/go/getflashplayer" />
 </object>
</noscript>