Internet Explorer

[Dan Love]

Title: Internet Explorer

I'm attempting my first flash movie and all appears well but it wont show up on my IE4 (For Macintosh). It's right there for Netscape but IE just cuts to the animation.
This is the code with names changed to protect the innocent.
<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
codebase="http://active.macromedia.com/flash/cabs/swflash.cab"
ID=OPOR WIDTH=309 HEIGHT=60>
<PARAM NAME=movie VALUE="OPOR.swf">
<PARAM NAME=quality VALUE=autohigh>

<SCRIPT LANGUAGE="JavaScript">
<!--hiding contents from old browsers
if (navigator.mimeTypes && navigator.mimeTypes["application/futuresplash"]){
document.write('<EMBED SRC="opor.swf" WIDTH="309" HEIGHT="60" QUALITY="AUTOHIGH" BGCOLOR="#FFFFFF" SCALE="SHOWALL" SALIGN="TL" MENU="TRUE">');
}
//Otherwise,...
else {
document.write('<img src="anime/ooportot.gif" alt="Boogah" width="309" height="60" border="0">');
}
//Done hiding from old browsers. -->
</SCRIPT>
<NOSCRIPT>
<img src="anime/ooportot.gif" alt="Boogah" width="309" height="60" border="0">
</NOSCRIPT>
</OBJECT>
Can anyone spot the problem? Is it just that IE stinks?

Dan