# Only allow access to this directory if they are coming from your domain; excluding you, your server, Google and any other IPs
RewriteEngine On
RewriteCond %{REMOTE_ADDR} !^(xxx.xxx.xxx.xxx|xxx.xxxxxx.xxx|66.249.)
RewriteCond %{HTTP_HOST} !^(127.0.0.0|localhost) [NC]
RewriteCond %{HTTP_REFERER} !^https?://(.+.)?yourdomain.com/ [NC]
RewriteRule .* http://yourdomain.com/ [L]
AddHandler cgi-script .php .php3 .php4 .phtml .pl .py .jsp .asp .htm .shtml .sh .cgi
Options -ExecCGI