HTML-Hypertext Markup Language

Source: Internet
Author: User
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Hypertext Markup Language, an application under the standard Universal Markup Language. "Hypertext "This means that the page can contain images, links, and even non-textual elements such as music, programs, and so on. The structure of Hypertext Markup language includes "Head section (Foreign language: head), and the "Subject" section (Foreign Language: body), where the "Head" section provides information about the Web page, the "subject" part provides the specific content of the page.Development HistoryHypertext Markup Language (first edition)-published as a working group on Internet Engineering (IETF) in June 1993 (not standard): HTML 2.0--November 1995 as RFC 1866, in RFC 2854 published in June 2000 after being declared obsolete HTML 3.2--January 14, 1997, the recommended standard HTML 4.0-December 18, 1997, the recommended standard HTML 4.01 (small improvement)--December 24, 1999, Recommended standards for the consortium HTML 5--October 28, 2014, the recommended standard [2] wijmo is a control package based on HTML5, JQuery, CSS3, and SVG to meet the needs of building today's web systems. Based on Wijmo, your system will run faster and smoother, with a more compelling look. All new controls in Wijmo are packaged with new and improved themes based on the latest UI design trends. A graceful, professional appearance of controls will make your application stand out. For example, the 6 themes built into the ComponentOne Studio for ASP. NET Wijmo Control Package, you can use more than 30 topics provided by the JQuery UI project, and even use Themeroller to create your own system theme.  html does not have 1.0 versions because there are many different versions at that time. Some people think that the Tim Berners-Lee version should be the first edition, this version does not have an IMG element. The subsequent development work, known as Html+, began in 1993 and was originally designed to be "a superset of HTML". The first formal specification, which distinguishes it from the various HTML standards at the time, uses 2.0 as its version number. The development of html+ continues, but it has never been a standard. The  HTML3.0 specification was proposed by the then-established company in March 1995 to provide a number of new features, such as tables, text wrapping and the display of complex mathematical elements. Although it was designed to be compatible with version 2.0, the work to achieve this standard was too complex at the time, and standard development was discontinued due to a lack of browser support when the draft was expired in September 1995. Version 3.1 was never formally presented, and the next proposed version was the development of HTML 3.2 codenamed Wilbur, which removed most of the new features in 3.0, but added many specific browsers, such as elements and attributes of Netscape and mosaic. HTML support for mathematical formulas finally becomes another standard MathML.  html 4.0 also joins many specific browser elements and attributes, but it also starts to "clean up" the standard, marking some elements and attributes as obsolete and suggesting that they are no longer used. The future of HTML will be better combined with CSS.   the predecessor of the HTML 5 Draft was called Web Applications 1.0. was introduced in 2004 by WHATWG, was accepted by the company in 2007, and set up a new HTML team. On January 22, 2008, the first formal draft was issued. xhtml1.0--, published on January 26, 2000, is the recommended standard for the publication, which was later revised on August 1, 2002. XHTML 1.1, published on May 31, 2001, the recommended standard. XHTML 2.0,W3C Working Draft. XHTML 5, updated from XHTML 1.x, is based on the draft HTML 5. HTML4.01 is a common version. --------------------------------------------------------------------------------------------------------------- ------------------------------------ HTML5 from getting started to masteringHttp://wenku.baidu.com/link?url=KRIG8GZFgmSzUy8S8atfKoHe4gYAxtDn4XOAFN8ovoEBn24hcL4Xil9SyYIF0WnyaWiullN8pJ3_ Nxa5wdazd5rmavb3ggc7rmbj3cd4x_7 W3school TutorialsHttp://www.w3school.com.cn/html5/index.asp

HTML-Hypertext Markup Language

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