NAME
    Delay_use - Modular loading is delayed.

SYNOPSIS
    use Delay_use;#export delay_use # When an error message is outputted to
    STDERR $delay_use::DEBUG = 1;#default=0 # When ABORT at the time of an
    error. $delay_use::ABORT = 1;#default=0

    ex1) my $pkg_name = delay_use('CGI::Session') || delay_use( 'CGI' ) ||
    die; my $query = $pkg_name->new; print $query->header;

    ex2) delay_use( 'CGI' ,qw/:standard/ ) or die($delay_use::ERROR);

AUTHOR
    A. U. Thor, <makoto@cpan.org<

COPYRIGHT AND LICENSE
    Copyright 2005 by makoto@fes-total.com

    This library is free software; you can redistribute it and/or modify it
    under the same terms as Perl itself.