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This article mainly explains "what is the release time of html5". The explanation content in this article is simple and clear, easy to learn and understand. Please follow the ideas of Xiaobian slowly and deeply to study and learn "what is the release time of html5" together!

HTML5 was officially launched in 2008. HTML5 is the fifth revision of the HTML standard, combining HTML4.01 related standards and innovations, its first draft was released in January 2008, in 2012 has formed a stable version.

Operating environment of this tutorial: Windows 7 system, HTML5 version, Dell G3 computer.

HTML, or Hyper Text Markup Language, is a markup language designed for web page creation and other information that can be seen in web browsers, specifically for designing and editing web pages.

HTML5 is the fifth revision of the HTML standard. Its main goal is to semanticize the Internet so that it can be better read by humans and machines, while providing better support for embedding a variety of media.

HTML5 technology combines HTML4.01 related standards and innovations, in line with the requirements of modern network development, officially released in 2008. HTML5 is made up of different technologies that have been widely used in the Internet, providing more standard machines for enhancing web applications. Compared to traditional technologies, HTML5 has more obvious syntax features and incorporates SVG content. These contents can be used in web pages to process multimedia content more conveniently, and HTML5 also combines other elements to adjust and modify the original functions and standardize them. HTML5 was released in stable form in 2012.

HTML version

HTML Version Notes HTML 1.0 The first version of HTML was released in 1991. HTML 2.0 The second version of HTML, released in 1995, added form elements and file uploads. The third version of HTML 3.2, released by the W3C in early 1997, added the ability to create tables and forms. HTML 4.01 was released in December 1999, adding support for style sheets (CSS). HTML 4.01 is a very stable version and is the current official standard. HTML5, the first draft of which was released in January 2008, is recognized as the next-generation Web language, greatly improving the Web's ability to be rich in rich media, rich in content, and rich in applications, and is regarded as an important driver that will eventually change the mobile Internet.

HTML 4 and HTML 5 (abbreviated as H5) are the two most important versions, HTML 4 adapted to the PC Internet era, HTML 5 adapted to the mobile Internet era.

HTML 5 adds a lot of semantic tags to HTML 4, which is more powerful. Except for the lower version of IE browser, almost all other browsers can support HTML 5 well. If your users rarely use Internet Explorer, feel free to use HTML 5.

HTML5 is designed to support multimedia on mobile devices.

Some interesting new features in HTML5:

The canvas element used for painting.

Video and audio elements for media playback

Better support for local offline storage.

New special content elements such as article, footer, header, nav, section.

New form controls such as calendar, date, time, email, url, search.

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