Quoting Mike Heins (mheins@redhat.com): > Though I am betting you really want "null_to_colon" and to remove your > commas from the values. s/colon/comma/ -- Red Hat, Inc., 3005 Nichols Rd., Hamilton, OH 45013 phone +1.513.523.7621 <mheins@redhat.com> Friends don't let friends use Outlook. -- Bob Blaylock