Yii

Yii is an open source, object-oriented, component-based MVC PHP web application framework. Yii is pronounced as “Yee” and it’s an acronym for “Yes It Is!”.

  • Model-View-Controller (MVC) design pattern
  • Database Access Objects (DAO), Query Builder, Active Record, DB Migration
  • Form input and validation
  • AJAX-enabled widgets
  • Authentication and authorization
  • Skinning and theming
  • Web services
  • Internationalization (I18N) and localization (L10N)
  • Layered caching scheme
  • Error handling and logging
  • Security
  • Unit and functionality testing
  • Automatic code generation
  • Friendly with third-party code
  • Detailed documentation
  • Extension library