JavaScript Code Examples
JavaScript

JavaScript Code Examples

The following section provides several JavaScript Code Examples. addEventListener() Sometimes we want to attach an event listener to an HTML element dynamically. For this purpose, we can use the addEventListener() method. Even, it is possible to attach an event listener to a paragraph or div element. See Example. appendChild() Basically, this method helps us to […]

Arrow Functions in JavaScript
JavaScript

Arrow Functions in JavaScript

Basically, Arrow Functions in JavaScript provide us a way to simplify coding the user-defined functions. Further, they let us define anonymous functions. Since, arrow functions provide us a way to write shorter syntax, by including arrow functions in script single statement functions can be created fast and prevent unnecessaey coding. However, there are certain differences […]

Changing Style of HTML Elements using getElementsByClassName() Method
JavaScript

Changing Style of HTML Elements using getElementsByClassName() Method

In this post on Changing Style of HTML Elements using getElementsByClassName() Method, I will explain how to change the style properties of HTML elements with specific class attribute. Changing Style of HTML Elements To begin with, we will use the getElementsByClassName() method in this example. In order to perform a common operation on all the […]