jQuery addClass example

Change class name on click in jQuery

by Dedi Wibisono

HTML

<div class="lala dedi">
  
</div>

CSS

.lala{
  width: 450px;
  height:250px;
  border:1px solid blue
}
.dedi{
  background: red;
}
.pegipegi{
  padding: 16px;
}

JavaScript

if($(".lala").hasClass("dedi") || $(".lala").hasClass("pegipegi")){
	alert("tadaa")
}