DHTML

HTML

•   DHTML stands for Dynamic Hypertext Markup Language.
•   DHTML is not a language.
•   DHTML is a term describing the art of making dynamic webpages.
•   DHTML combines HTML, java script , DOM and CSS.
•   DHTML has been included in web page design in the version HTML 4.

•   HTML 4 has rich support for dynamic content:-
   1.   HTML supports java script.
   2.   HTML supports the document object model(DOM).
   3.   HTML supports HTML events.
   4.   HTML supports cascading style sheets(CSS).
•   DHTML uses HTML, java script, DOM, CSS to create the dynamic webpages.

Java script:-
•   Java script is the scripting standard for HTML.
•   DHTML is about using java script to control, access and manipulate HTML elements.

HTML DOM:-
•   The HTML DOM is the W3C standard document object model for HTML.
•   The HTML DOM defines a standard set of objects for HTML and a standard way to access and manipulate them.
•   DHTML is about using the DOM to access and manipulate HTML elements.

HTML events:-
•   The W3C HTML event model is the part of the HTML DOM.
•   It defines a standard way to handle HTML events.
•   DHTML is about creating web pages that reacts to user events.

CSS:-
•   It stands for cascading style sheets.
•   CSS is the W3C standard style and layout model for HTML.
•   CSS allows web developers to control the style and layout of web pages.
•   HTML 4 allows dynamic changes to CSS.
•   DHTML is about use of java script and DOM to change the style and positioning of HTML elements.

Syntax:

<html>
   <head>
       <title> DHTML </title>
   </head>
   <body>
       <script language="java">
               PROGRAM…..
       </script>
   </body>
</html>

HTML

DHTML

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