"XHTML 1.1 plus MathML 2.0 plus SVG 1.1"文書の公式サンプルはhttp://www.w3.org/TR/2002/WD-XHTMLplusMathMLplusSVG-20020809/sample.xhtmlにある。これを元に返すべきContent-typeをチェックすると"Content-Type: application/xhtml+xml; charset=utf-8"ということが判る。
$ wget -O/dev/null -S "http://www.w3.org/TR/2002/WD-XHTMLplusMathMLplusSVG-20020809/sample.xhtml" --2011-04-01 16:00:22-- http://www.w3.org/TR/2002/WD-XHTMLplusMathMLplusSVG-20020809/sample.xhtml Resolving www.w3.org... 128.30.52.37 Connecting to www.w3.org|128.30.52.37|:80... connected. HTTP request sent, awaiting response... HTTP/1.1 200 OK Date: Fri, 01 Apr 2011 07:00:22 GMT Server: Apache/2 Last-Modified: Fri, 09 Aug 2002 15:45:12 GMT ETag: "2c22-3a7c94a99f200" Accept-Ranges: bytes Content-Length: 11298 Cache-Control: max-age=31536000 Expires: Sat, 31 Mar 2012 07:00:22 GMT P3P: policyref="http://www.w3.org/2001/05/P3P/p3p.xml" Connection: close Content-Type: application/xhtml+xml; charset=utf-8 Length: 11298 (11K) [application/xhtml+xml] Saving to: “/dev/null” 100%[======================================>] 11,298 49.1K/s in 0.2s 2011-04-01 16:00:22 (49.1 KB/s) - “/dev/null” saved [11298/11298]
そこで以下の内容を.htaccessに追記する。
AddType "application/xhtml+xml; charset=UTF-8" .html
追記後にチェックすると以下のような結果が得られる。これで公式サンプルと同じcontent-typeを出力するようになった。
$ wget -O/dev/null -S "http://za.toypark.in/html/2006/05-18.html"
--2011-04-01 16:00:24-- http://za.toypark.in/html/2006/05-18.html
Resolving za.toypark.in... 202.94.135.219
Connecting to za.toypark.in|202.94.135.219|:80... connected.
HTTP request sent, awaiting response...
HTTP/1.1 200 OK
Date: Fri, 01 Apr 2011 06:59:09 GMT
Server: Apache/2.2.3 (CentOS)
Last-Modified: Sun, 20 Mar 2011 00:35:50 GMT
ETag: "1d981e2-18e0-315e4580"
Accept-Ranges: bytes
Connection: close
Content-Type: application/xhtml+xml; charset=utf-8
Content-Language: ja
Length: unspecified [application/xhtml+xml]
Saving to: “/dev/null”
[ <=> ] 6,855 --.-K/s in 0.02s
2011-04-01 16:00:24 (368 KB/s) - “/dev/null” saved [6855]