How to get GET values ​​from an unusual request?

Question

PHP

There is a URL that gives VK - ' l.ru/#access_token=token '.
But since this request is not simple, getting the access_token value via GET[] and $_REQUEST is not realistic (thanks to #). How can this be done using PHP or JS? (preferably with examples, if JS).

Answer 1

JS
PHP

parse_url("http://site.ru?param#hash", PHP_URL_FRAGMENT);