- # optional amends
- push @{ $meta->{raw} }, (
- '<!--[if lte IE 6]><style> .help dl.legend dt {margin:0 0 1px} </style><![endif]-->',
- '<!--[if lte IE 7]><style> .help dl.legend dd {float:none} </style><![endif]-->',
- !$showkeys ? '<style> .no {visibility:hidden} </style>' :
- $showkeys eq 'ghost' ? '<style> .no, .alias {opacity:.5} </style>' : (),
- '<script type="text/javascript" src="/keys.js?1.6" async></script>',
- ) if $meta->{keys};
+ 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" />);
+ }