JavaScript Add Class (in 3 Ways)
How to add, remove and toggle class by JavaScript and jQuery?
javascript - how to toggle all divs when click the button - Stack Overflow
How to Get the Class of a Clicked Element in JavaScript - Maker's Aid
javascript - Show div on Image click - Stack Overflow
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Add Class to Clicked Element Using JavaScript
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Add a class to the Clicked Element using JavaScript | bobbyhadz
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3 Examples to add class by JavaScript (no jQuery)
jquery - Onclick event on a div with some text - Stack Overflow
8 Ways to Cycle Through Classes on an Element | CSS-Tricks - CSS-Tricks
Add Class to Clicked Element Using JavaScript
How to show the clicked element only and hide others in Vanilla JavaScript? - DEV Community
How to add CSS !important Style Property using jQuery
Add, Remove and Toggle CSS Class in JavaScript (without jQuery)
CSS Click Events | Codrops
Add, Remove, Replace, Toggle, Append CSS classes using JavaScript?
How to add active class on click event in custom list group in Bootstrap 4 ? - GeeksforGeeks
Append div in button on click Javascript - Stack Overflow
JavaScript Add Class (in 3 Ways)
