- '<!--[if lte IE 6]><style> .help dl.legend dt {margin:0 0 1px} </style><![endif]-->',
- '<!--[if lte IE 7]><style> .help dl.legend dd {float:none} </style><![endif]-->',
- !$showkeys ? '<style> .no {visibility:hidden} </style>' :
- $showkeys eq 'ghost' ? '<style> .no, .alias {opacity:.5} </style>' : (),
- '<script type="text/javascript" src="/keys.js?1.6"></script>',
- ) if $meta->{keys};
-
- # leading output
- say '<!DOCTYPE html>';
- say '<html lang="en">';
- say '';
- say '<head>';
- say sprintf '<meta http-equiv="content-type" content="%s">', $_
- for $header{content_type};
- say sprintf '<title>%s</title>', $meta->{title};
- say sprintf '<meta name="description" content="%s">', EscapeHTML($_)
- for join(' ', @{ $meta->{description} }) || ();
- say sprintf '<meta name="keywords" content="%s">', EscapeHTML($_)
- for join(', ', @{ $meta->{keywords} }) || ();
- say '<meta name="viewport" content="width=device-width, initial-scale=1">';
- say '<link rel="icon" type="image/png" href="/clip.png">';
- say for map { @{$_} } $meta->{raw} || ();
- say '<meta name="robots" content="noindex">' if $Dev;
- say '</head>';
- say '';
- say sprintf '<body id="%s">', $file;
-
- # development version indicator
- printf '<p style="%s">beta</p>', join('; ',
- 'position: fixed',
- 'right: 1em',
- 'opacity: .5',
- 'border: 1ex solid red',
- 'border-width: 1ex 0',
- 'z-index: 1',
- 'background: inherit',
- ) if $Dev;
+ '<link rel="stylesheet" type="text/css" media="monochrome" href="/mono.css?1.11" title="light">',
+ );
+
+ if (my $img = $meta->{image}) {
+ my $proto = sprintf('http%s://', !!$ENV{HTTPS} && 's');
+ my $url = "$proto$ENV{HTTP_HOST}/$img";
+ push @{ $meta->{raw} }, (
+ qq(<meta property="og:image" content="$url" />),
+ );
+ }
+
+ my ($file) = $ENV{SCRIPT_FILENAME} =~ m{ ([^/]+) \.plp$ }x;
+
+ if (my $url = $meta->{canonical} // "/$file/$Request") {
+ $url = "https://sheet.shiar.nl$url";
+ push @{ $meta->{raw} }, qq(<link rel="canonical" href="$url" />);
+ }
+
+ PLP_START {
+ # leading output
+ say '<!DOCTYPE html>';
+ say qq(<html lang="$meta->{lang}">);
+ say '';
+ say '<head>';
+ say sprintf '<meta http-equiv="content-type" content="%s">', $_
+ for $header{content_type};
+ say sprintf '<title>%s</title>', $meta->{title};
+ say sprintf '<meta name="description" content="%s">', EscapeHTML($_)
+ for join(' ', @{ $meta->{description} // [] }) || ();
+ say sprintf '<meta name="keywords" content="%s">', EscapeHTML($_)
+ for join(', ', @{ $meta->{keywords} // [] }) || ();
+ say '<meta name="viewport" content="width=device-width, initial-scale=1">';
+ say '<link rel="icon" type="image/png" href="/clip.png">';
+ say for map { @{$_} } $meta->{raw} || ();
+ say '<meta name="robots" content="noindex">' if $Dev;
+ say '</head>';
+ say '';
+ say sprintf '<body id="%s">', $file;
+
+ # development version indicator
+ printf '<p style="%s">beta</p>', join('; ',
+ 'position: fixed',
+ 'right: 1em',
+ 'opacity: .5',
+ 'border: 1ex solid red',
+ 'border-width: 1ex 0',
+ 'z-index: 1',
+ 'background: inherit',
+ ) if $Dev;
+ };