Here is how to remove class name M圜lass for the element. $('#MyElement').addClass('M圜lass') Remove Class Name Here is how to add the same class using jQuery. document.getElementById("MyElement").classList.add('M圜lass') Here is how to add a new class name ‘M圜lass’ to the element using add() function, called on classList property of the element. Let us say you have an HTML element with id=’MyElement’ Add Class Name Since HTML elements can have more than 1 class, most modern web browsers like Chrome, Firefox and Edge support a classList to make it easy to work with class names. We will look at how to change element’s class using both JavaScript as well as popular jQuery JS library. How to Change Element’s Class in JavaScript In this article, we will learn how to change element’s class in JavaScript. So you need to be clear if you want to add/remove or replace the existing class of your element. When changing an HTML element’s class, it is important to remember that it can have more than one class. There are several simple ways to do this. Often you may need to change element’s class in your web page.
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