Javascript Tutorial

JavaScript

April 27, 2018 Vikrant Sharma 0 Comments

This section will provide you with the basics of what JavaScript is, and why you should use it. Objectives

A function is a group of reusable code which can be called anywhere in your program. This eliminates the need

What is an Event ? JavaScript’s interaction with HTML is handled through events that occur when the user or the

JavaScript Variable Scope The scope of a variable is the region of your program in which it is defined. JavaScript

Cookie is simply a variable that your webpage can store on or retrieve from the user’s computer to host machine.

JavaScript provides full control to handle loops and switch statements. There may be a situation when you need to come

The for…in loop is used to loop through an object’s properties. As we have not discussed Objects yet, you may

The ‘for’ loop is the most compact form of looping. It includes the following three important parts − The loop

While writing a program, you may encounter a situation where you need to perform an action over and over again.

You can use multiple if…else…if statements, as in the previous chapter, to perform a multiway branch. However, this is not