I am currently running WampServer 2.0i (Apache 2.2.11, PHP 5.3.0, MySql)
As installed all works great.
I installed PostgreSQL 8.4 listing on port 5432. It works great outside of Apache/PHP
I enabled pdo_pgsql.dll and pgsql.dll in php.ini and restarted Apache. It seems that it is not loading the .dll files as I am getting Fatal Error: undefined function pg_connect, when you try to connect to the database. Also when you look in phpinfo() under PDO drivers it only mentions mysql and sqlite. No mention anywhere about PostgreSQL.
I have been looking around and it seems that this is an issue with WampServer after PHP version 5.2.5 or .6
Does anyone have any suggestions?? I really need to get this working!