$self->otaker(getotaker);
- ''; #no error
+ $self->SUPER::check;
}
-=back
+=item payinfo_masked
+
+Returns a "masked" payinfo field with all but the last four characters replaced
+by 'x'es. Useful for displaying credit cards.
-=head1 VERSION
+=cut
-$Id: cust_refund.pm,v 1.20 2002-11-19 09:51:58 ivan Exp $
+
+sub payinfo_masked {
+ my $self = shift;
+ my $payinfo = $self->payinfo;
+ 'x'x(length($payinfo)-4). substr($payinfo,(length($payinfo)-4));
+}
+
+
+=back
=head1 BUGS
-Delete and replace methods.
+Delete and replace methods. payinfo_masked false laziness with cust_main.pm
+and cust_pay.pm
=head1 SEE ALSO