NAME
    FML::Process::CGI::Kernel - CGI core functions.

SYNOPSIS
       use FML::Process::CGI::Kernel;
       my $obj = new FML::Process::CGI::Kernel;
       $obj->prepare($args);
          ... snip ...

    This new() creates CGI object which wraps "FML::Process::Kernel".

DESCRIPTION
    the base class of CGI programs. It provides basic functions and flow.

METHODS
  new()
    constructor.

  prepare($args)
    print HTTP header. The charset is "euc-jp" by default.

    adjust ml_*, load config files and fix @INC.

  verify_request()
    log client info.

  finish()
    dummy method now.

  run()
    dispatch *.cgi programs.

    FML::CGI::XXX module should implement these routines: star_html(),
    run_cgi() and end_html().

    "run()" executes

        $curproc->html_start();
        $curproc->_drive_cgi_by_table();
        $curproc->html_end();

    "run_cgi()" prepares tables by the following granularity.

       nw   north  ne
       west center east
       sw   south  se

    "run_cgi_main()" shows at the center and "run_cgi_navigation_bar()" at
    the west by default. You can specify the location by configure() access
    method.

  cgi_execute_command($command_context)
    execute specified command given as FML::Command::*

  run_cgi_title()
    show title.

  run_cgi_log()
    show log.

  run_cgi_dummy()
    dummy.

  run_cgi_date()
    date.

  run_cgi_options()
    show options.

  run_cgi_menu()
    execute cgi_menu() given as FML::Command::*

MISC / UTILITIES
  cgi_hidden_info_language()
  cgi_try_get_address()
    return input address after validating the input

  cgi_try_get_address()
    return input address after validating the input

  safe_cgi_action_name
    return the current action name,

  safe_param_xxx()
    get and filter param('xxx') via AUTOLOAD().

CODING STYLE
    See "http://www.fml.org/software/FNF/" on fml coding style guide.

AUTHOR
    Ken'ichi Fukamachi

COPYRIGHT
    Copyright (C) 2001,2002,2003,2004,2005,2006,2008 Ken'ichi Fukamachi

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

HISTORY
    FML::Process::CGI::Kernel first appeared in fml8 mailing list driver
    package. See "http://www.fml.org/" for more details.

