Adobe flash not working in IE in codeigniter

<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
width="150" height="36" id="movie_name">
    <param name="movie" value="/play_stop.swf" />
 <param name="FlashVars" value="myVariable=<?php echo $filname ;?>" />   

<!-- here $filename is your MP3, MP4 url  ex: http://example.com/user.mp3  -->
 
 <param name="quality" value="high">
 <param name="bgcolor" value="#FFFFFF">
    <!-- [if IE]> -->
    <object type="application/x-shockwave-flash" data="/play_stop.swf" width="150" height="36">
         <param NAME="movie" value="/play_stop.swf">
<param name="FlashVars" value="myVariable=<?php echo $filname ;?>" />
         <!-- <[endif] -->
        <a href="http://www.adobe.com/go/getflash">
            <img src="http://www.adobe.com/images/shared/download_buttons/get_flash_player.gif" alt="Get Adobe Flash player"/>
        </a>
    <!-- [if IE]> -->
    </object>
</object>