I like only one exit per subroutine. Deeply indented code can be minimized by use of CASE statements and GOSUBs. Thus keeping readability and enhancing maintainability.
Thanks, David A. Green www.dagconsulting.com (480) 813-1725 ------- u2-users mailing list u2-users@listserver.u2ug.org To unsubscribe please visit http://listserver.u2ug.org/
