js add class
var element = document.getElementById('element');
element.classList.add('class-1');
element.classList.add('class-2', 'class-3');
element.classList.remove('class-3');js add class
var element = document.getElementById('element');
element.classList.add('class-1');
element.classList.add('class-2', 'class-3');
element.classList.remove('class-3');javascript add class
// getting the target element
var myElement = document.querySelector('#myElement');
// example for addding some-class to the element
myElement.classList.add('some-class');
// multiple classes can be added like this
myElement.classList.add('one-class', 'one-more-class');
// example for removing any class from the element
myElement.classList.remove('any-class');javascript add class to element
const element = document.querySelector('CSS_SELECTOR')
element.classList.add('class-1') // add class-1
element.classList.remove('class-1') // remove class-1
element.classList.toggle('class-1') // add class-1 if the element does not contains the class, remove if not.how to add a class to an element in javascript
// This is to add a class to any html element after you store it
// in the element variable
element.classList.add("my-class-name");
// This is to remove a class from the element
element.classlist.remove("my-class-name");javascript add class
<p id="id1">Javascript adds a CSS class to this paragraph.</p>
<script>
// Get the element with id="id1"
const element = document.getElementById("id1");
// Add a class
// METHOD 1
element.classList.add("quote");
// METHOD 2
element.className += "box";
</script>Copyright © 2021 Codeinu
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