Using JavaScript and JQuery in HTML5

Introduction

The Using JavaScript and JQuery in HTML5 module provides you with the instructions and devices to develop your hands on skills in the following topics.

• Creating a JavaScript program using variable, functions and multi-statement
• Creating a JavaScript program using JQuery

Exercise 1 - Creating a JavaScript Program using Variables, Functions and Multi-Statements

In this exercise, you will learn to use JavaScript and JQuery in HTML5 page. JavaScript helps to manage the behaviour of Web pages. JQuery is a JavaScript library that wraps up many lines of JavaScript code into methods. In a program, you can use these methods instead of writing long codes. Thus, JQuery helps in using JavaScript with ease.