Hi Sajith,
You'll find that there isn't currently a method for insetting Flash or other media
that:
1. Validates to XHTML
2. Displays reliably cross browser, cross platform.
Currently the best advice is to validate media content pages as HTML v4 transitional.
The other option, which is
Currently the best advice is to validate media content pages as HTML
v4 transitional.
Personally, I think the best approach is still Flash Satay:
http://www.alistapart.com/articles/flashsatay/
Patrick Griffiths (PTG)
http://www.htmldog.com/ptg/
http://www.htmldog.com