What is Java? Jonathan Sleeper. What is Java? JavaScript and Java – NOT the same! Simple programming language which defines the behavior of elements on.

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Presentation transcript:

What is Java? Jonathan Sleeper

What is Java? JavaScript and Java – NOT the same! Simple programming language which defines the behavior of elements on a Web page. Typically just a few lines long…

JavaScript Invented by Netscape to add interactivity and power to web documents. (Microsoft has Visual Basic Script) Examples: Pop-up windows, live clocks, drop-down messages, visitor counters, scrollers, etc.

Why learn JavaScript? "Freedom baby, freedom!" With html, you are restricted to creating static, non interactive web- pages…unacceptable! There are lots of free “pre-written” JavaScripts on the net!

JavaScript vs. Java Not the same thing! Java is a complex, object-oriented programming language based on C++ (UNIX) Uses Java Widely heralded new technology (Sun Microsystems)

pop-up window live clock web site visitor counter pull-down message scroller Let’s See Some Examples of JavaScripts Examples