The Config package provides methods for configuration manipulation.

* Creates configurations from scratch
* Parses and outputs different formats (XML, PHP, INI, Apache...)
* Edits existing configurations
* Converts configurations to other formats
* Allows manipulation of sections, comments, directives...
* Parses configurations into a tree structure
* Provides XPath like access to directives

WWW: https://pear.php.net/package/Config