From: Alp Toker <alp@atoker.com>
To: git@vger.kernel.org
Subject: [PATCH] gitweb: Send XHTML as 'application/xhtml+xml' where possible
Date: Sun, 09 Jul 2006 10:41:58 +0100 [thread overview]
Message-ID: <11524381182709-git-send-email-alp@atoker.com> (raw)
"The 'text/html' media type [RFC2854] is primarily for HTML, not for
XHTML. In general, this media type is NOT suitable for XHTML."
This patch makes gitweb use content negotiation to conservatively send
pages as Content-Type 'application/xhtml+xml' when the user agent
explicitly claims to support it.
It falls back to 'text/html' even if the user agent claims to support
'application/xhtml+xml' by means of a glob in order to work around an
insidious Internet Explorer bug.
Signed-off-by: Alp Toker <alp@atoker.com>
---
gitweb/gitweb.cgi | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/gitweb/gitweb.cgi b/gitweb/gitweb.cgi
index 3e2790c..3206435 100755
--- a/gitweb/gitweb.cgi
+++ b/gitweb/gitweb.cgi
@@ -290,7 +290,8 @@ sub git_header_html {
}
}
}
- print $cgi->header(-type=>'text/html', -charset => 'utf-8', -status=> $status, -expires => $expires);
+ my $content_type = ($cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ && $cgi->Accept('application/xhtml+xml') ne 0) ? 'application/xhtml+xml' : 'text/html';
+ print $cgi->header(-type=>$content_type, -charset => 'utf-8', -status=> $status, -expires => $expires);
print <<EOF;
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
@@ -298,7 +299,7 @@ sub git_header_html {
<!-- git web interface v$version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke -->
<!-- git core binaries version $git_version -->
<head>
-<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
+<meta http-equiv="content-type" content="$content_type; charset=utf-8"/>
<meta name="robots" content="index, nofollow"/>
<title>$title</title>
<link rel="stylesheet" type="text/css" href="$stylesheet"/>
--
1.4.1.gbe4c7
next reply other threads:[~2006-07-09 9:42 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-09 9:41 Alp Toker [this message]
2006-07-09 10:36 ` [PATCH] gitweb: Send XHTML as 'application/xhtml+xml' where possible Junio C Hamano
2006-07-09 11:18 ` Alp Toker
-- strict thread matches above, loose matches on Subject: below --
2006-07-09 14:55 Alp Toker
2006-07-11 10:19 [PATCH] Typo fix Alp Toker
2006-07-11 10:19 ` [PATCH] gitweb: Send XHTML as 'application/xhtml+xml' where possible Alp Toker
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