/MD5/php/md5.php

#!/usr/bin/env php
<?PHP
/*
 * Copyright (C) 2009 Marco Ratto
 *
 * This file is part of the project MD5.
 *
 * MD5 is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * any later version.
 *
 * MD5 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 License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with MD5; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
$SYNTAX = "Parameter: <string>\n";

if ($argc != 2) {
	print $SYNTAX;
	exit(1);
}
$s = $argv[1];

echo md5($s) . "\n";

exit(0);

?>