ways to make AJAX site as XHTML Valid

[iota]

Hi webmasters,

I've found backbase ajax site as XHTML Strict Not Valid.

Please check :

http://validator.w3.org/check?uri=http%3A%2F%2Fwww.backbase.com

Are there ways to make this valid ?

Thanks.

[drhowarddrfine]

I don't remember how to do this when you import your own namespaces. Does it work that way in xhtml? You might ask in the xml forum.