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<option selected>What is JavaScript?</option>
<option>Difference betwen Java and JavaScript</option>
<option>What is DHTML?</option>

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JavaScript is a scripting language originally developed by Netscape to add interactivity and power to web documents. It is purely client side, and runs completely on the client's browser and computer.

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Java is completely different from JavaScript- it's more powerful, more complex, and unfortunately, a lot harder to master. It belongs in the same league as C, C++, and other more complex languages. Java programs need to be compiled before they can run, while JavaScript do not.

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DHTML is the embodiment of a combination of technologies- JavaScript, CSS, and HTML. Through them a new level of interactivity is possible for the end user experience.