Provide <?xml ... ?> header only if XHTML got negotiated.
authorshort <>
Mon, 22 Aug 2005 01:57:35 +0000 (01:57 +0000)
committershort <>
Mon, 22 Aug 2005 01:57:35 +0000 (01:57 +0000)
commit4d28489febce59b69649ee9ab5103864a0bfde8c
treeb8183f074101154e53c1015b4ed36bc7bf58b395
parentc79c6b5bfd4da403dc38e064c7ae50d9a0b67309
Provide <?xml ... ?> header only if XHTML got negotiated.
$W->{"user_agent"} is now set to "" if not defined.
Force XHTML for: http://validator.w3.org/
Web.pm