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JAVA SCRIPT
Interactivity,
Most Web pages that claim interactivity really just let you click on
hyperlinks to go to new pages. But with JavaScript, a Web page really can
react to what you're doing: Images can swap when you move a mouse over
them, form elements can influence each other on the fly, and calculations
can be made without having to resort to a CGI script.
JavaScript is a scripting language developed by Netscape that works in
all major browsers that are version 3.0 or higher (and even Netscape 2.0
to
some degree). we have been working with JavaScript since its invention,
and he created this five-part tutorial to teach you everything you need to
know to begin your JavaScript career. The crash course comes complete with
many exercises, and you'll be writing a script by the end of the first
lesson.
The series starts off with a look at JavaScript fundamentals, including
variables, if-then statements, link events, and image swaps. Keep
following along as we get down and dirty with the JavaScript Document
Object Model, windows and frames, JavaScript syntax with loops, arrays,
and functions,
and forms. This all sound like a bunch of gobbledygook?
Well, dig in and learn!
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