JavaScript Introduction

You can use the SRC attribute of the tag to call JavaScript code from an external text file. This is useful if you have a lot of code or you want to run it from several pages, because any number of pages can call the same external JavaScript file.

More PDF Content

JavaScript Introduction
1. Introduction to JavaScript
What is JavaScript
Uses of JavaScript
Writing JavaScirpt
2. Programming Basics
Variables
Functions
3. JavaScript Objects
Objects
Properties
Methods
4. Document and Window Objects
Write to a Document
Open a Window
5. JavaScript Events
Events and Objects
Image Rollovers

Download JavaScript Introduction pdf from www.ohio.edu, 18 pages, 361.64KB.
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