HTML OF HISTORY HTML stands for hypertext Markup Language. Tim Berners-Lee is a contractor at CERN on 1980, who made a system for CERN researches to share documents made by Hypertext. Further on 1989 Robert Cailiau who was a data system engineer has submitted separate proposal but similar functionality to the basic system. Tim and rebert Berners-Lee created the WWW project on 25th September 1990. Tim and Robert attended ECHT 90 (European Hypertext Conversion) after that he got ideas to provide more codes, and become first recorded HTML documents. On 13th November 1990 15:17:00 GMT, it is the most functional in the modern web browsers and Hyper Link. In April 1995 and HTML 3.0 standards to the IETP (international Educator Training Program). The propse has many of the capabilities that were in Raggest’s HTML proposal; kind of support for tables, text flow around figures, and the display of very complex math elements.
The versions of HTML On 1992, Tim Berners-Lee originally drafted this WWW as a informal reference of HTML elements. The documents has been edited continuously. By 19 November 1993 WWW was built under Tel Cork, Raggett who is working on a successor o HTML specification was written for consistency an ability by Karen Muldrow by Karen Muldrow on 1994. Dan Connolly presented the draft at the Toronto IETF meeting, where the HTML working group was formed. Further, 26 July 1994; the WWW IETF BOF Toronto was created. In March 1995; HTML 3.0 internet draft, provides additional capabilities over previous versions such as tables, text flow around figures and math. In November 1995 HTML 2.0 becomes IETF (Internet Engineering Task Force) purposed standard, it is an effort to create as specification among implements of HTML.
DHTML History. DHTML stand for Dynamic Hyper Text Markup Language, is a collection of technologies used together to create animated websites by using a combination of a static markup language. A DHTML web is any web which client- side scripting changes variable. DHTML allow us to create interactive elements in web pages without requirement of using external interface. It is the changing of the style declarations of an HTML element by means of JavaScript . DHTML = CSS + JavaScript. DHTML came when the version 4 were released, the problem came when version 3 browsers still had a considerable market share and did not support any DHTML . After a few months the hubbub died down and people started declaring DHTML Dead.
XHTML History.
XHTML stands for Extensible Hyper Text Markup Language, is an application of standard Generalized Markup Language (SGML). It is needed to be formed. XHTML document allows for automated to process to be performed using standard XML tools, not like HTML. It came the early 1990s and late 1980s. The original versions is XHTML W3C recommendation, XHTML 1.0; was reformulated of HTML 4.01 in XML. There are three differences “DTDs” of XHTML 1.0. there are XHTML 1.0 Transitional and XHTML 1.0 frameset.
CSS History
CSS stands for cascade Style Sheet, CSS is used to help the user to define colours, fonts, layouts and many more on a web pages that displays. On June 1993, there few versions for CSS; there are Robert Raisch, Pei Wei, Hakon Wium Lie, Side Track JSSS, and Joe English. On 1970’s style sheets have existed in one form or another since the beginning of SGML 1970s. cascading style is built to provide web documents. Hakon’s proposal was presented at the “Mosaic and the Web” conference in Chigago, in 1994, with Bert Bos in 1995. By the end of 1996, CSS was ready to become official, the CSS level 1 Recommendation in December .
Java Script History. JavaScript appeared on 1995, it was designed by Berden Eich . it was influenced by many language and designed to have a similar look to java, it is easier to use for anyone. The language that known is ( as client-side JavaScript) it enable scripting access to object in application that will be use in websites. There are several features in Java scripting, there are; structured programming, dynamic programming, function-level programming, prototo-type based programming and others includes run-time environment which to provide objects and methods and can interact with the world.
XML History. Stands for Extensible Markup Language (XML) are a general-purpose markup language, because it allows users to define their own elements. It began with simple subset of standard Generalized Markup Language (SGML), and is designed to communicate the users. There are few extensions in XML; Xpath , makes possible referring individual parts of an XML documents. Beside that Xincluded define ability for XML files to include all parts. When the process done, the final XML will use the Xpath to refer the well formed XML. Xinculed will defines the ability for XML files to include all part of external file. XQuery is to XML what SQL and PL/SQL are to relational databases: ways to access, manipulate and return XML. XML namespaces enable the same document to contain XML elements and attributes taken from different vocabularies. XML signature defines the syntax and process the rules for creating digital signature on XML content. XML encryption defines the syntax and process the rules for encrypting XML content. Lastly, XPointer is system to address the components of XML-based internet media. |