Thanks to the two that responded... good clarification. -- MIDN 4/C PINYAN, NROTCURPI, US Naval Reserve japhy at pobox.com http://www.pobox.com/~japhy/ http://pinyaj.stu.rpi.edu/ PerlMonth - An Online Perl Magazine http://www.perlmonth.com/ The Perl Archive - Articles, Forums, etc. http://www.perlarchive.com/