Description:
------------
---
From manual page: http://www.php.net/function.spl-autoload-register#refsect1-
function.spl-autoload-register-examples
---

In russian documentation example:
spl_autoload_register(function ($class)) {
    include 'classes/' . $class . '.class.php';
});
But must be:
spl_autoload_register(function ($class) {
    include 'classes/' . $class . '.class.php';
});