Not quite, Mark, but close. use base 'CGI::Application'
is just like use CGI::Application push @ISA, 'CGI::Application'; -Stephen -----Original Message----- From: Mark Stosberg [mailto:[EMAIL PROTECTED]] Sent: Thursday, March 14, 2002 10:04 AM To: Dirk Wessner Cc: CGI::Application Mailing List Subject: Re: [cgiapp] OO Perl, Inheritance and so on Dirk Wessner wrote: > > How exactly to inherit from a Superclass-WebApp? > Why does one use "use base 'CGI::Application';" and not > @ISA qw( CGI::Application ) , btw? Dirk, I'll answer an easy part of your question. :) These two constructs should be the same: # 1 use base 'CGI::Application'; # 2 use CGI::Application; push @ISA, 'CGI::Application'; I have found that the second syntax is more compatible with Perl in some cases, so I tend to use it more. -mark . . . . . . . . . . . . . . . . . . . . . . . . . . Mark Stosberg Principal Developer [EMAIL PROTECTED] Summersault, LLC 765-939-9301 ext 223 website development . . . . . http://www.summersault.com/ . . . . . . . --------------------------------------------------------------------- Web Archive: http://www.mail-archive.com/[email protected]/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- Web Archive: http://www.mail-archive.com/[email protected]/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
