Ne znam da i sam te dobro razumeo,ali mislim da ti zapravo treba ovo:
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="
http://download.macromedia.com...h/swflash.cab#version=6,0,29,0" width="120" height="70">
<param name="movie" value="nekoime.swf">
<param name="quality" value="high">
<param name="wmode" value="transparent">
<embed src="nekoime.swf" width="120" height="70" quality="high" pluginspage="
http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" wmode="transparent"></embed>
</object>
Ovim dobijas swf fajl sa transparentnom pozadinom.
Ako radis u dreamweaveru-desni klik na swf,parameters,upisi:wmode i transparent.