How does the Apache server handle AcceptPathInfo in PHP URLs?

When the AcceptPathInfo directive is enabled in the Apache server configuration, it allows PHP scripts to access extra path information in the URL. To handle AcceptPathInfo in PHP URLs, you can use the $_SERVER['PATH_INFO'] variable to retrieve the extra path information passed in the URL.

// Enable AcceptPathInfo in Apache configuration
// Access extra path information in PHP script
$path_info = $_SERVER['PATH_INFO'];
echo "Extra path info: " . $path_info;