-my $results_head;
-$results_head= sub {
- print "<h1>Results</h1>\n";
- $results_head= sub { };
-};
-
-#---------- result computation - textstring ----------
-if (!$qa->{Dropdowns}) {
- if (length $routestring) {
- $results_head->();
- my $rsr= $m->comp('routetextstring',
- ocean => $qa->{Ocean},
- string => $routestring,
- format => 'return'
- );
- if (length $rsr->{Error}) {
- print encode_entities($rsr->{Error});
- } else {
- foreach my $entry (@{ $rsr->{Results} }) {
- push @archipelagoes,
- defined $entry->[1] ? undef : $entry->[0];
- push @islandids, $entry->[1];
- }
- }
- }
-
-} else { #---------- results - dropdowns ----------