Apache
Instalacja/Konfiguracja
Apache
PHP Manual

# Wstęp

These functions are only available when running PHP as an Apache module.

> Informacja: As of PHP 4.3.2, PATH_TRANSLATED is no longer set implicitly under the Apache 2 SAPI in contrast to the situation in Apache 1, where it's set to the same value as the SCRIPT_FILENAME server variable when it's not populated by Apache. This change was made to comply with the CGI specification that PATH_TRANSLATED should only exist if PATH_INFO is defined. Apache 2 users may use AcceptPathInfo = On inside httpd.conf to define PATH_INFO.

Apache
Instalacja/Konfiguracja
Apache
PHP Manual