On Dec 1, 2005, at 9:02 AM, Tim Altman wrote:
Added both. 

http://www.htmlhelp.org/tools/validator/doctype.html and http://www.w3.org/QA/2002/04/valid-dtd-list.html should help.


Opera also has validation built in without needing an extension.  Just press Ctrl+Alt+V.


Assuming folks do not want to read about doctypes and DTDs what should we recommend as defaults?

DocType: application/xhtml+xml I assume.  What DTDs ?

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"
   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">

Anything else?

Kieran