Ho creato un codice che mi permette di aprire una finestra di popup. Per non creare una nuova pagina, ho usato un piccolo espediente:
codice:
<SCRIPT language=JavaScript>
function helprace(what) {
    msg=open("","schermo","toolbar=no,directories=no,menubar=no,width=560,height=410,resizable=no");
    msg.document.write("
    <html>
    <head>
    <title>prova</title>
    </head>
    <body bgcolor=\"#000000\">
    <object classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" codebase=\"http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0\" width=\"550\" height=\"400\" id=\"helprace\" align=\"middle\">
	<param name=\"allowScriptAccess\" value=\"sameDomain\" />
	<param name=\"movie\" value=\"helprace.swf\" />
	<param name=\"quality\" value=\"high\" />
	<param name=\"FlashVars\" value=\"what=".what."\">
	<param name=\"bgcolor\" value=\"#000000\" />
	<embed src=\"helprace.swf\" FlashVars=\"what=".what."\" quality=\"high\" bgcolor=\"#000000\" width=\"550\" height=\"400\" name=\"helprace\" align=\"middle\" allowScriptAccess=\"sameDomain\" type=\"application/x-shockwave-flash\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" />
	</object>
    </body>
    </html>");
}
</SCRIPT>
xo non va nn capisco xke non deve andare...intando ho scopiazzato il codice su uno script presente su html.it