jQuery addClass example

Change class name on click in jQuery

by Pavlo

HTML

<div class="swiper-slide swiper-slide-active">
Click me to show width
</div>

CSS

.swiper-slide {
  background: #84ff84;
  border-radius: 5px;
  padding:10px;
  height: 1400px;
}

JavaScript

$(".swiper-slide.swiper-slide-active").on("click", function(){
  alert($(this).height());
})