Kajona is an open source content management framework based on PHP5. It is flexible and modular. Kajona provides strict seperation of content and layout, complete web-based administration and AJAX-support and drag'n'drop features.

Features of Kajona:
Module system:
- Administration
Multilanguage support
Skin-engine, complete customization possible
Dashboard with widget engine
Drag'n'drop features
- flexible user- and rights-management
- filemanager to handle files and uploads
- XML-interfaces
- complete UTF-8-support
- ModRewrite-support and SEO-friendly URLs
- XHTML-valid code generation
- AJAX support
- Support for multiple databases by using a plugin-driver-architecture, currently available:
MySQL
PostgreSQL
SQLite
MariaDB (via mysqli-driver)

Module pages:
- flexible page management including a powerful template engine
- a lot of page elements, e.g. paragraph-, image- and form elements
- WYSIWYG-editor, no HTML knowledge needed to manage content
- Page cache functions for best performance (Page is delivered using only 6 database queries)
- Portaleditor to edit elements while browsing the portal (In-Site-Editing)
- Time-driven publishing of each page element

Module navigations:
- Unlimited number of navigation trees with an unlimited number of navigation links
- Different, template based representations (tree-navigation, path-navigation, sitemap, ...)
- Individual permission setting for each link in the navigation

Module guestbook:
- Moderated guestbooks
- Captcha-support to prevent spamming

Module postAcomment:
- Provides a comment-form for users of the portal
- Can be assigned to simple pages or complex elements such as a gallery
- Captcha-support to prevent spamming

Module search:
- Searches all the page contents
- Highlights the search terms in the results
- Extendable by providing simple plugins

- much more...

Requirements:
- PHP 5.0 or Higher
- a webserver (Apache, IIS, ...)
- Database (e.g. MySQL, PostgreSQL, SQLite, MariaDB via mysql-drivers)