Learn how to Switch Between Dark and Light Mode With CSS and Javascript
Make money for being or staying online/internet.

You will get a $50 starting gift when you join using this code: Exode4LKrbujm1z and link:: GET THE OFFER NOW!!

In this simple article, you will learn how to switch between dark and light mode with CSS and JavaScript.

Absorbing this content would be confusing or a lot if you are just reading it, So I have put together a very simple video for you to see and understand how to play with these two bad boys, CSS, and Javascript to come up with such functionality.

For the sake of simplicity, we used the checkbox input type that the user will have to check in order to turn off/on the dark mode theme on the page.

Moreso we are targeting <body> element, but you are not limited to only that. It can be a division(div) or a section.


  <input type="checkbox" id="ModeSelector">
  <label>Turn on/off - Dark Mode</label>

Then create a .dark_mode theme class that you will use to toggle:


/*Create the Dark Mode Class*/
	background: #000; /*black*/
	color:#fff; /*white*/

In order to get code working, You are going to target the <body> element and toggle the .dark_mode theme class that we created in the stylesheet file above.



//Select the element with the ModeSelector id.
let ModeSwitch = document.getElementById('ModeSelector');

//Add an onchange event on that selected element

//Create a custom function as you named it above
function ModeChanger(){

//Targets the entire body
let bodyContainer = document.body;

//Use classList property with the toggle method to switch btwn true/false(on/off)


I will always put out free content on my YouTube Channel, but showing your support, subscribing to it pushes me and gives me motivation, not because of the money, but because it feels like people really appreciate what I do. SUBSCRIBE TO:: Oston Code Cypher

Save up to 80% with this Domain & Shared Hosting package deal! 80% OFF - GET OFFER NOW

Related Post(s)

» How to Animate Font Awesome Icons With Javascript

» How to print Webpage content using Javascript

» How to create Custom Social Media Share Buttons Using JavaScript

» How to detect whether the browser is online or offline using Javascript

» How to Install Node.js® and NPM on Windows

collections_bookmark Category :: Javascript
date_range Published :: 4 years ago At: 12:53 PM
event_note Detailed Date :: Nov 24th, 2019
person Writer :: Code
1 year ago

How to force the browser to cache a page?

There are several ways to force a web browser to cache an HTML page:

1 year ago

How can i cache pages using php?

You can use the output buffering functions in PHP to cache pages. Output buffering allows you to store the output of a PHP script in a buffer, which you can then manipulate before sending it to the client.

1 year ago

PHP explained in a few lines

PHP is a popular programming language that is widely used for web development. It stands for "PHP: Hypertext Preprocessor" and is a server-side scripting language. This means that it is executed on the server, rather than in the user's web browser.

1 year ago

HTML explained in a few lines

HTML, or Hypertext Markup Language, is the standard markup language for creating web pages and web applications. It is used to structure and organize content on the web, and to create the basic structure and layout of a webpage.

1 year ago

CSS explained in a few lines

CSS, or Cascading Style Sheets, is a stylesheet language used for describing the look and formatting of a document written in HTML. CSS is used to control the presentation of multiple web pages at once, making it a crucial tool for web developers and designers.

2 years ago

A JavaScript library for formatting and manipulating numbers - Numeral.js

Check out this lightweight JavaScript library used for formatting and manipulating numbers.

3 years ago

All Countries Drop Down List | HTML Select Country Name

This simple country dropdown list is freely available for you to copy and use in your project forms.

3 years ago

HTML Entities Code Alphabet Discovery Using JavaScript

In this post I will show how writing just a few lines in JavaScript will allow you to render, browse and discover the alphabetical letters using a set of HTML entity codes.