NAME

CGI::Session::ID::Incr - CGI::Session ID driver

SYNOPSIS

    use CGI::Session qw/-api3/;

    $session = new CGI::Session("id:Incr", undef,
                            {   Directory   => '/tmp',
                                IDFile      => '/tmp/cgisession.id',
                                IDInit      => 1000,
                                IDIncr      => 2 });

DESCRIPTION

CGI::Session::ID::Incr is to generate auto incrementing Session IDs. Compare it with CGI::Session::ID::MD5, where session ids are truely random 32 character long strings.

CGI::Session::ID::Incr expects the following arguments passed to CGI::Session->new() as the third argument

"IDFile"

Location where auto incremened IDs are stored. This attribute is required.

"IDInit"

Initial value of the ID if it's the first ID to be generated. For example, if you want the ID numbers to start with 1000 as opposed to 0, that's where you should set your value. Default is 0.

"IDIncr"

How many digits each number should increment by. For example, if you want the first generated id to start with 1000, and each subsequent id to increment by 10, set 'IDIncr' to '10'. Default is 1.

COPYRIGHT

Copyright (C) 2002 Sherzod Ruzmetov. All rights reserved.

This library is free software. You can modify and distribute it under the same terms as Perl itself.

AUTHOR

Sherzod Ruzmetov <sherzodr@cpan.org>

Feedbacks, suggestions and patches are welcome.

SEE ALSO

• MD5 - MD5 ID generator

• CGI::Session - CGI::Session manual

• CGI::Session::Tutorial - extended CGI::Session manual

• CGI::Session::CookBook - practical solutions for real life problems

• RFC 2965 - "HTTP State Management Mechanism" found at ftp://ftp.isi.edu/in-notes/rfc2965.txt

• CGI - standard CGI library

• Apache::Session - another fine alternative to CGI::Session