防止flash挡住javascript的代码

<div   style="z-index:-1">
  <object   classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"   codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0"   width="530"   height="420">   
  <param   name=movie   value="jiankuai.swf">   
  <param   name=quality   value=high>   
  <param   name=quality   value=transparent>   
  <param   name=wmode   value=transparent><param   name="SCALE"   value="exactfit">   
  <embed   src="jiankuai.swf"   quality=high   pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"   type="application/x-shockwave-flash"   width="530"   height="420"   scale="exactfit">   
  </embed>     
  </object></div>