- if (!$node->{'country_code'} or $node->{'country_code'} eq '??') {
- print "<img src='/images/flags/blank.png' border='0' align='absmiddle'/>";
+ # Get the flag icon of the country.
+ my $flag_icon = &GeoIP::get_flag_icon($node->{'country_code'});
+
+ # Check if a flag for the given country is available.
+ if ($flag_icon) {
+ print "<a href='country.cgi#$node->{'country_code'}'><img src='$flag_icon' border='0' align='absmiddle' alt='$node->{'country_code'}'></a>";