I was running the example in:
http://support.sas.com/faq/036/FAQ03612.html
It generates an invalid XSL stylesheet.
I believe this is the case because in the default tagset the following code should be replaced:
define event code_stylesheet_link;
putq '
' CR /if exists(url);
end;
By:
define event code_stylesheet_link;
putq '
/
end;
-- Lex Jansen