html has 8 versions: 1. "HTML 1.0"; 2. "HTML 2.0"; 3. "HTML 3.2"; 4. "HTML 4.0"; 5. "HTML 4.01"; 6. " XHTML 1.0"; 7. "HTML5"; 8. "XHTML5".
The operating environment of this tutorial: Windows 7 system, HTML5 version, Dell G3 computer.
HTML stands for Hypertext Markup Language and is a markup language. It includes a series of tags. These tags can unify the document format on the network and connect scattered Internet resources into a logical whole. HTML text is descriptive text composed of HTML commands. HTML commands can describe text, graphics, animations, sounds, tables, links, etc.
HTML Version
Since the early days of the Web, multiple HTML versions have been developed:
Version | Year | Description |
---|---|---|
HTML 1.0 | 1993 | In 1993 Released as an Internet Engineering Task Force (IETF) working draft in June. |
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 Web's capabilities in rich media, rich content and rich applications, and is hailed as an important driving force that will eventually change the mobile Internet. Internet Explorer 8 and earlier versions are not supported. | |
2013 |
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