Installing as an Apache module
You need to insert these two lines to your Apache httpd.conf configuration file to set up the PHP module for Apache 2.0: Example 2-6. PHP and Apache 2.0 as Module
LoadModule php4_module "c:/php/php4apache2.dll" AddType application/x-httpd-php .php
LoadModule php5_module "c:/php/php5apache2.dll" AddType application/x-httpd-php .php
PHPIniDir "C:/php"
Note: Remember to substitute the c:/php/ for your actual path to
PHP in the above examples. Take care to use either php4apache2.dll
or php5apache2.dll in your LoadModule directive and not
php4apache.dll or php5apache.dll as the latter ones are designed to
run with Apache 1.3.x.