, January 2003.
$Id: rot13.hack,v 1.2 2004/03/29 13:27:25 cky Exp $
Copyright (c) 2003, 2004 Chris K. Young. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public Licence as published by
the Free Software Foundation; either version 2 of the Licence, or (at
your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public Licence for more details.
You should have received a copy of the GNU General Public Licence
along with this program; if not, write to Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
class rot13 {
var $tmpl;
function common_form($text) {
?>
tmpl = new template('The rot13 gimmick');
$this->tmpl->set_rcsid('$Id: rot13.hack,v 1.2 2004/03/29 13:27:25 cky Exp $');
$this->tmpl->print_header();
}
function validate_input() {
return isset($_POST['text']);
}
function process_input() {
$text = $_POST['text'];
?>
The original text was:
common_form($text); ?>
The converted text is:
The rot13 gimmick converts the input text using rot13, and displays the result.
common_form('');
}
function print_footer() {
$this->tmpl->print_footer();
}
}
?>