The previous generation language of html5 is "XHTML 1.0". HTML5 is a language standard released in 2012. Its previous version is "XHTML 1.0" released in 2000; "XHTML 1.0" is a new language optimized and improved on the basis of "HTML4.0", aiming to be based on XML application.
The operating environment of this tutorial: Windows 7 system, HTML5 version, Dell G3 computer.
The previous generation language of html5 is "XHTML 1.0".
Since the early days of the Web, multiple versions of HTML have been developed:
Version | Year | Description |
---|---|---|
HTML 1.0 | 1993 | was released as an Internet Engineering Task Force (IETF) working draft in June 1993. |
HTML 2.0 | 1995 | was released as RFC 1866 in January 1995 and was declared obsolete after its release in June 2000. |
HTML 3.2 | 1997 | January 14, 1997, W3C recommended standard. |
HTML 4.0 | 1997 | December 18, 1997, W3C recommended standard. |
HTML 4.01 (minor improvements) | 1999 | December 24, 1999, W3C recommended standard. |
XHTML 1.0 | 2000 | |
2012 | HTML5 is recognized as the next generation Web language, which has greatly improved the capabilities of the Web in terms of rich media, rich content and rich applications. It is hailed as an important factor that will eventually change the mobile Internet. Push hands. Internet Explorer 8 and earlier versions are not supported. | |
2013 |
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