To find whether the browser supports JavaScript or not, use the tag. The HTML tag is used to handle the browsers, which do recognize tag but do not support scripting. This tag is used to display an alternate text message.ExampleLive Demo           HTML noscript Tag                                                    Your browser does not support JavaScript!          

To redirect if JavaScript is not enabled in the web browser, add a script to the tag. Let us say you need to redirect to index.php if JavaScript is not enabled. ExampleHere’s how you can do this:           HTML noscript Tag                                                        html{display:none;}          

To find whether the browser supports JavaScript or nor, use the tag. The HTML tag is used to handle the browsers, which do recognize tag but do not support scripting. This tag is used to display an alternate text message.Here’s an example,           HTML noscript Tag                                              Your browser does not support JavaScript!          

To detect if JavaScript is disabled in a web browser, use the tag. The HTML tag is used to handle the browsers, which do recognize tag but do not support scripting. This tag is used to display an alternate text message.Here’s an example,           HTML noscript Tag                                                    Your browser does not support JavaScript!          

To let users know about non-JavaScript web browsers, use the tag. The HTML tag is used to handle the browsers, which do recognize tag but do not support scripting. This tag is used to display alternate text messageHere’s an example,           HTML noscript Tag                                              Your browser does not support JavaScript!          

This tutorial will teach you how to disable JavaScript in the Opera web browser. The latest version as used in this tutorial is Version− 89.0.4447.71. About JavaScript The dynamic programming language JavaScript, also known as ECMAScript, was created to provide control over the components of a web application. Your browser loads something on a website known as the Document Object Model (DOM), and JavaScript may work with the items in the DOM to, for example, make a web application responsive to the user. JavaScript is responsible for the existence of every animated menu system, any web form validation or submission, ... Read More

You will learn how to activate JavaScript in the Opera web browser in this tutorial. Version− 89.0.4447.71 is the most recent version of Opera used in this tutorial. About JavaScript Although it is most famous for being the scripting language for Web pages, JavaScript (commonly abbreviated as JS) is a lightweight, interpreted, object-oriented language with first-class functions that are also utilized in other non-browser applications. It is a dynamic, prototype-based multi-paradigm scripting language that supports imperative, functional, and object-oriented programming paradigmsx JavaScript, which operates on the client side of the web, may be used to plan or program how web ... Read More

The Mozilla Foundation and its affiliate, the Mozilla Corporation, developed the extensible, free and open-source web browser known as Firefox. It displays web pages using the Gecko rendering engine, which incorporates up-to-date and future web standards. Under the code name Quantum, Firefox started implementing new technologies in 2017 to support parallelism and a more user-friendly UI. Windows 7 and later versions, macOS, and Linux all support Firefox. A variety of UNIX and Unix-like operating systems, including FreeBSD, OpenBSD, NetBSD, illumos, and Solaris Unix, have unofficial ports available. Additionally, iOS and Android are supported. The iOS version, like all other iOS ... Read More

A cross-platform web browser made and developed by Microsoft is called Edge. After being available on various platforms, including Android and iOS in 2017, macOS and earlier Windows versions (Windows 7 and later) in 2019, and Linux in 2020, it was originally packaged with Windows 10 and Xbox One in 2015. Internet Explorer (IE) was replaced as the default web browser in Windows 11 by the Chromium-based Edge (for compatibility with Google Chrome). The original purpose of JavaScript was to "bring online pages alive". Scripts are what this language refers to as programs. They can be included directly in the ... Read More

To disable JavaScript in Internet Explorer (IE), follow the below-given steps:Click the gear icon on the right-hand side:Now, a dialog box will open. Go to Security tab and click Custom level.After reaching the Security Settings, go to Scripting, then Active Scripting.Click Disable to disable JavaScript and press Ok.Now, JavaScript will disable after clicking Ok.