Joomla is a free and open source content management system (CMS) for publishing content on the World Wide Web and intranets and a model–view–controller (MVC) Web application framework that can also be used independently.
Joomla is written in PHP, uses object-oriented programming (OOP) techniques (since version 1.5) and software design patterns, stores data in a MySQL or (since version 2.5) MS SQL database, and includes features such as page cahing, RSS feeds, printable versions of pages, news flashes, blogs, polls, search, and support for language internationalization.
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