<title>jQuery Demo example</title>
<script type="text/javascript" src="http://code.jquery.com/jquery-2.1.4.min.js">
<script type="text/javascript">
$(document).ready(function(){ $( "#offsetExample" ).on( "click", function(event) { $("p").offsetParent().css("background","yellow");<h4><a href="javascript:void(0);" id="offsetExample">Click to run offsetExample () Example </a></h4>
<div style='border:2px solid blue;padding:10px;position:absolute;'>
<div style='border:2px solid blue;padding:10px;'>
<div style='border:2px solid blue;padding:10px;'>
<p style="padding:10px; background: red;"> <span>Demo paragraph ...........click button to run example.......!</span></p>