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Yii
Web application framework

Yii is an open source, object-oriented, component-based MVC PHP web application framework. Yii is pronounced as "Yee" or [ji:] and in Chinese it means "simple and evolutionary" and it can be an acronym for "Yes It Is!".

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History

Yii started as an attempt to fix perceived drawbacks of the PRADO framework: Slow handling of complex pages, steep learning curve and difficulty to customize many controls. In October 2006, after ten months of development, the first alpha version of Yii was released, followed by the formal 1.00 release in December 2008.

Yii 1.1 was released in January 2010 adding a form builder, relational Active record queries, a unit testing framework and more. The Yii community continues to follow the 1.1 branch with PHP7+ support and security fixes. The latest version 1.1.23 was released in December 2020.

In May 2011 the developers decided to use new PHP versions and fix architectural shortcomings, resulting in version 2.0.2 In May 2013 the Yii 2.0 code went public, followed by the first stable release in October 2014. PHP8 is supported since version 2.0.38.3 The latest version 2.0.51 was released in July 2024.4

Version history

ColorMeaning
RedOld version; no longer supported
YellowOld version; still supported
GreenCurrent version
BlueFuture version
VersionRelease dateEnd of active support5End of security/compatibility supportRequirement6
1.0December 3, 2008December 31, 2010PHP 5.1.0 or above
1.1January 10, 2010December 31, 2016December 31, 20267PHP 5.1.0 or above
2.0October 12, 2014TBDTBDPHP 5.4.0 or above
3.0TBDTBDTBDPHP 7.4.0 or above

Extensions

The Yii project includes a repository of user-contributed extensions in addition to an official extension library, zii, which was merged with the core framework;8 it has been bundled in every release since Yii version 1.1.0 and includes additional widgets such as grids and jQuery UI.

See also

Bibliography

Books

Journals

  • Behme, Henning (January 2009). "World Wide Web". IX. Heise.
  • Winesett, Jeffrey (March 2009). "Adding the Yii Framework to Your Web Development Toolbox". PHP|architect.
  • Winesett, Jeffrey (July 2009). "Yii: Flex Your Flash". PHP|architect.
  • Kreußel, Peter (November 2009). "PHP-Frameworks im Überblick, Viel Holz für den Rahmen". Linux-Magazin. Linux New Media AG.
  • Setter, Matthew (December 2010). "YiiLocal – Find Stuff Near You". PHP|architect.
  • Moorjani, Philip (April 2014). "Introduction to Yii 2.0". PHP|architect.

References

  1. "About Yii". Yii2 Guide. yiisoft. http://www.yiiframework.com/doc-2.0/guide-intro-yii.html

  2. "What's Yii - CyberBukit TTS". tts.demo.cyberbukit.com. Retrieved 2022-02-22. https://tts.demo.cyberbukit.com/blog/view/whats-yii

  3. "Yiisoft/Yii2". GitHub. 5 March 2022. https://github.com/yiisoft/yii2/blob/2.0.38/framework/CHANGELOG.md

  4. "Yii 2.0.51". www.yiiframework.com. 22 May 2023. Retrieved 2024-11-27. https://www.yiiframework.com/news/650/yii-2-0-51

  5. "Download Yii Framework". Retrieved 18 January 2011. http://www.yiiframework.com/download/

  6. "Download Yii Framework". Retrieved 18 January 2011. http://www.yiiframework.com/download/

  7. "Yii 1.1.28 is released and security support extended". Retrieved 8 April 2024. https://www.yiiframework.com/news/549/yii-1-1-28-is-released-and-security-support-extended

  8. "Yii". https://www.joykal.com/yii/