[pmwiki-users] UTF8 - http headers

[Tom]

Hi all,

i activated the utf8 script, and a german validator service
(http://validator.de.selfhtml.org/referer) gives me a notice that the
document is delivered with the mime-type text/html, but it is
recommended that it should be delivered with application/xhtml+xml.
(i use XHTML 1.1)

i changed the line for now, but could someone tell me if that is XHTML
specific, or if it could be changed in the core?

Line in script:
$HTTPHeaders[] = 'Content-type: text/html; charset=UTF-8';

Best Regards,
Tom