CodeIgniter is an open source rapid development web application framework, for use in building dynamic web sites with PHP.
The first public version of CodeIgniter was released on February 28, 2006, and the latest stable version 2.2.0 was released June 5, 2014.
CodeIgniter is loosely based on the popular Model-View-Controller development pattern. While controller classes are a necessary part of development
under CodeIgniter, models and views are optional.
CodeIgniter is most often noted for its speed when compared to other PHP frameworks. In a critical take on PHP frameworks in general,
PHP creator Rasmus Lerdorf spoke at frOSCon in August 2008, noting that he liked CodeIgniter “because it is faster, lighter and the least like a
Can you play the e-smartsolution game, who wants to be a millionaire, is trying to reproduce that popular TV show. That website was created by CodeIgniter, PHP, Jquery, Ajax and etc.