X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/be041e9b8be6b01b402028eec190265e21b3dd11..53ac47862f4b40c1088c5eaf360fa0ddee110634:/countries.plp

diff --git a/countries.plp b/countries.plp
index 61a4795..18b9860 100644
--- a/countries.plp
+++ b/countries.plp
@@ -35,16 +35,24 @@ my $cc = do 'countries.inc.pl';
 			my ($name, $class, $short, $ref) = @$country;
 			$name .= " → $ref" if $ref;
 			$ref ||= $code;
-			local $_ = $ref;
+			my $cell;
 			if (exists $get{show}) {
-				my $img = "data/flag/$ref.png";
-				$_ = sprintf '<img src="/%s" alt="%s">', $img, $ref if -e $img;
+				sub showflag {
+					my ($cc) = @_;
+					my $img = "data/flag/$cc.png";
+					return -e $img &&
+						sprintf '<img src="/%s" alt="%s">', $img, $cc;
+				}
+
+				$cell = showflag($code) // join(' ',
+					map { showflag($_) || $_ } split / /, $ref
+				);
 			}
 			else {
-				$_ = EscapeHTML($short || $name);
+				$cell = EscapeHTML($short || $name);
 			}
 			printf "\n".'<td class="%s" title="%s">%s',
-				$_ ? 'X '.$class : '', EscapeHTML("$code: $name"), $_;
+				$cell ? 'X '.$class : '', EscapeHTML("$code: $name"), $cell;
 		}
 		print "\n";
 	}