jQuery addClass example

Change class name on click in jQuery

HTML

<div id="extras">
  <a herf="kek">kek</a>
  <a herf="lol">lol</a>
</div>

CSS

body {
  background: #20262E;
  padding: 20px;
  font-family: Helvetica;
}

JavaScript

$("#extras > a").css("color", "red");