+sub get_max_season {
+ my ($dbh, $locale) = @_;
+ my $ref = $dbh->selectrow_hashref('SELECT MAX(sesong) AS max_sesong FROM fotballserier se JOIN fotballspraak sp ON se.spraak=sp.id WHERE kultur=?',
+ undef, $locale);
+ return $ref->{'max_sesong'};
+}
+