PHP-Fusion is fully compatible with OutSite-In.
PHP-Fusion procedure
In order to take your PHP-Fusion web site on CD or simply offline, we recommend you to:
Modify the "\config.php" file by editing your offline files directory:
Find the line starting with:
$db_host=...
and change it to:
$db_host="localhost";
(tested with PHP-Fusion 6.01.11)