jQuery addClass example

Change class name on click in jQuery

by Nilesh Ramteke

HTML

<!--
Important Note:
  Make sure you have autofill settings configured in the         browser
-->
<div id="banner-message"> 
  <br>
  <input type="text" id="name" name="name" placeholder="name"/>
  <br>
  <input type="text" id="email" name="email" placeholder="email" />
  <br>
  <input type="password" name="password" placeholder="password"/>

</div>
<br>
 <div id="event-log"> </div>

CSS

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

input {
  padding: 5px;
}

#banner-message {
  background: #fff;
  border-radius: 4px;
  padding: 20px;
  font-size: 25px;
  text-align: center;
  transition: all 0.2s;
  margin: 0 auto;
  width: 300px;
}

#banner-message.alt {
  background: #0084ff;
  color: #fff;
  margin-top: 40px;
  width: 200px;
}

#banner-message.alt button {
  background: #fff;
  color: #000;
}
#event-log {
  background: #fff;
}
.autofilled {
  background: #fff;
}

JavaScript

// find elements
var banner = $("#banner-message")
var eventlog = $("#event-log");
var inputs = $("input");
// handle click and add class
banner.on("mouseleave", function(event) {
	var targetid = event.target.id;
  eventlog.html('Source id::'+targetid);
});