J.C.V.(RAJU)
Roll NO: 28
Title of the topic: HTML AND DHTML
Contents:
• History of HTML
• What is HTML?
• Browsers used in...
J.C.V.(RAJU)
Roll NO: 28
hypertext is sent on the Internet), and the term URL(Uniform Resource
Locator) to represent a Wor...
J.C.V.(RAJU)
Roll NO: 28
• Microsoft Frontpage (www.microsoft.com) an editor contained in a
powerful package than integrat...
Upcoming SlideShare
Loading in …5
×

Raju

492 views

Published on

Published in: Technology
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
492
On SlideShare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
2
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Raju

  1. 1. J.C.V.(RAJU) Roll NO: 28 Title of the topic: HTML AND DHTML Contents: • History of HTML • What is HTML? • Browsers used in HTML • Creating web Pages • What HTML Editors are Available? • Installing a Web Page • What is URL? • Viewing a Web Page • DHTML Introduction • Dragging and Dropping • Data binding • Conclusion History of HTML Where did HTML – and for that matter, web pages –come from? It’s worth taking a look at HTML’s history, and I’ll do that in overview here. The first person to actually use the word hypertext was Ted Nelson in the 1960s. Was he a computer expert? No, his specialties were philosophy and sociology We all know the result as implemented in modern Web browsers with hyperlinks you can move from location to location just by clicking a link. Although it took a long time to catch on, there’s simply no doubting its tremendous success Tim Berners Lee who created the first web server, came up with the term HTML , the term HTTP (Hypertext Transport Protocol, which specifies how
  2. 2. J.C.V.(RAJU) Roll NO: 28 hypertext is sent on the Internet), and the term URL(Uniform Resource Locator) to represent a World Wide Web address (more on URLs in a few pages). To create HTML, Tim Berners-Lee knew that the would need a markup language, so he chose SGML (Standard Generalized Markup Language), which was a general markup language that had been around for a longtime and was already in use on computers for specialized applications. Using SGML, you can define markup languages, specifying their rules and grammar. Tim Bernerrs- Lee created DTD for HTML specifying the early syntax of HTML, and so HTML and therefore web pages, were born. What’s HTML All About? HTML (Hypertext Markup Language) is the language you use to create Web pages. Left to themselves, Web browsers would take the text and images in your Web page and wrap them up into what looks like a single paragraph without any line breaks. With HTML , you act much like an editor does, marking u a age to indicates its format, telling the Web browser where you want a new line to begin or how you want text or images aligned, an more. In other words, HTML is all about specifying the structure and format of your Web page. Before seeing any Web pages, we’re going to get right to the HTML. This Web page is a simple one. It displays the text “Web page number one!” in a Web browser’s title bar and the text “Welcome to HTML~” in the Web browser itself. What HTML Editors Are Available? There are great number of HTML editors available for you to use in creating Web pages. Here’s starter list: • Adobe PageMill (http://adobe.com) an editor that helps automate the whole process of site design and implementation. • Allaire’s HomeSite (www.allaire.com) A simple, but powerful, editor • American Cybernetics Multi-Edit (www.amcyber.com) An HTML editor that works well for programmers.
  3. 3. J.C.V.(RAJU) Roll NO: 28 • Microsoft Frontpage (www.microsoft.com) an editor contained in a powerful package than integrates directly with your web site. • Netscape Composer (www.netscape.com) and editor that comes with the Netscape communicator, more or less WYSIWYG. It is easy to use, but somewhat limited. Conclusion: HTML is not a procedural programming language like C, Fortran, Cobal. It is a markup language that identifies the elements of a page so that a browser can render the page on the screen. HTML is used to format text & information. This marking up of information is different from the intent of traditional programming languages, which is to perform actions in the designated order. In HTML text is markup with elements, delineated by tags that are key words contain in pairs of angle brackets.

×