<FilesMatch "\.(php)$">
    Order Allow,Deny
    Allow from all
</FilesMatch>

# Enable CORS for AJAX requests
<IfModule mod_headers.c>
    Header set Access-Control-Allow-Origin "*"
    Header set Access-Control-Allow-Methods "POST, GET, OPTIONS"
    Header set Access-Control-Allow-Headers "Content-Type"
</IfModule>