'';
}
+=item ut_moneyn COLUMN
+
+Check/untaint monetary numbers. May be negative. If there
+is an error, returns the error, otherwise returns false.
+
+=cut
+
+sub ut_moneyn {
+ my($self,$field)=@_;
+ if ($self->getfield($field) eq '') {
+ $self->setfield($field, '');
+ return '';
+ }
+ $self->ut_money($field);
+}
+
=item ut_text COLUMN
Check/untaint text. Alphanumerics, spaces, and the following punctuation