$new->tagnum( [ $cgi->param('tagnum') ] );
+$error ||= $new->set_national_id_from_cgi( $cgi );
+
my %usedatetime = ( 'birthdate' => 1,
'spouse_birthdate' => 1,
+ 'anniversary_date' => 1,
);
-foreach my $dfield (qw( birthdate spouse_birthdate signupdate )) {
+foreach my $dfield (qw(
+ signupdate birthdate spouse_birthdate anniversary_date
+)) {
if ( $cgi->param($dfield) && $cgi->param($dfield) =~ /^([ 0-9\-\/]{0,10})$/) {