-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Jon Boehm wrote: > I think I need "empty" not "drop." Correct. Regards Darryl -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (MingW32) iD8DBQFGfv05/XQ6DbmPjokRAjmZAJsFN5OcsADNlDYXuujXI/osGOUPFACeOj4M hil1p3920drIxhpoKGXd80M= =h3Ec -----END PGP SIGNATURE-----