Where can I find php.ini?

Question

A few years ago I installed Apache 2.2x and PHP 5.3.1 on a Linux server I maintain. I used .tar.gz\'s and built them as instructed (instead of rpms and what-have-you). And

Answer 1

In command window type

php --ini

It will show you the path something like

Configuration File (php.ini) Path: /usr/local/lib
Loaded Configuration File:         /usr/local/lib/php.ini

If the above command does not work then use this

echo phpinfo();