[SWFObject] Firefox Percentage Problem

[Tim Woodward]

I am attempting to insert swf content @ 100% x 100% using the code :

<script type="text/javascript">
   var fo = new SWFObject("test.swf", "test.swf", "100%", "100%",  
"8", "#000000");
   fo.write("flashcontent");
</script>

This displays correctly in OS X Safari, but in Firefox it appears as  
a mini centered version at the top of the page.

Ideas ?

Many Thanks.

Tim Woodward.