InstallationWizard is a project mainly written in PHP, it's free.
These handy classes help to create simple setup scripts for PHP web applications. First invented during the HTML5Wiki project, this framework is now available as standalone project.
When setting up a web application on a target system, you often have to create configuration files manually. You enter information for the database connection, customize the application for your special needs etc.
Many application solve this problem with a installation wizard which takes the user through these setup step by step. As a developer, writing such a wizard means most of the time a lot of extra effort.
Here comes the InstallationWizard framework in: It provides a stable base for creating flexible wizards within PHP. You can create an installation routine with only a few lines of code. The framework supports you with already implemented functions for: