Cleanest flash object

A clean way to add a flash objecy with a alt image for non flash users (mobile)

<object type="application/x-shockwave-flash" data="c.swf?path=movie.swf" width="400" height="300">
    <param name="movie" value="c.swf?path=movie.swf" />
    <img src="noflash.gif" width="200" height="100" alt="" />
</object>

http://www.alistapart.com/articles/flashsatay/