Developer(s) | The Joomla Project Team |
---|---|
Initial release | August 17, 2005 |
Stable release |
3.6.5 / 13 December 2016
|
Repository | github |
Development status | Active |
Written in | PHP |
Operating system | Cross-platform |
Size | 10.5 MB (compressed) 28.8 MB (uncompressed) |
Type | Content management framework, Content management system |
License | GNU General Public License |
Website | www |
Joomla is a free and open-source content management system (CMS) for publishing web content. It is built on a model–view–controller web application framework that can be used independently of the CMS.
Joomla is written in PHP, uses object-oriented programming (OOP) techniques (since version 1.5) and software design patterns, stores data in a MySQL, MS SQL (since version 2.5), or PostgreSQL (since version 3.0) database, and includes features such as page caching, RSS feeds, printable versions of pages, news flashes, blogs, search, and support for language internationalization.
As of November 2016[update], Joomla! has been downloaded over 78 million times. Over 7,800 free and commercial extensions are available from the official Joomla! Extension Directory, and more are available from other sources. It is estimated to be the second most used content management system on the Internet, after WordPress.
Joomla was the result of a fork of Mambo on August 17, 2005. At that time, the Mambo name was a trademark of Miro International Pvt. Ltd, who formed a non-profit foundation with the stated purpose of funding the project and protecting it from lawsuits. The Joomla development team claimed that many of the provisions of the foundation structure violated previous agreements made by the elected Mambo Steering Committee, lacked the necessary consultation with key stakeholders and included provisions that violated core open source values.