Testing is going well so far. I have tested on a big variety of configurations including:

IIS / PHP4 and PHP 5 / CGI and SAPI
Apache 1.x / PHP4 and PHP5
Apache 2.x / PHP4 and PHP5

Apache was tested on multiple Windows and Linux servers and I have tried various php.ini configurations. Now, combine these with 3 databases (Access, MySQL and SQL Server) and you understand it was no easy task. Finally I feel quite confident it will work correctly on the majority of configurations but I still intend to test some more configurations (lighthttpd being one of them).

Currently I am finishing the second-to-last code-related task: the installer. Honestly I hate doing PHP installers. They usually end up being a mess, plus they are sensitive and error prone. Nevertheless it is a very important part of an application, so I’m trying to be careful.

The last code-related task will be a customer only part of the web site, where customers will be able to download the application, check for available updates, find their serial numbers etc.