PHP Options/Info
Установка и настройка
PHP Options/Info
PHP Manual

# Введение

This functions enable you to get a lot of information about PHP itself, e.g. runtime configuration, loaded extensions, version and much more. You'll also find functions to set options for your running PHP. The probably best known function of PHP - phpinfo() - can be found here.

PHP Options/Info
Установка и настройка
PHP Options/Info
PHP Manual