Live Demo: jQuery data() Method Set and Get Attached Data of the Selected Element

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<!doctype html>
<html lang="en">
<head>
<title>jQuery data() Method Set and Get Attached Data of the Selected Element</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script>
$(document).ready(function(){ 
    $('.setbtn').click(function(){
        $("div").data("mywebsite", "Tutorialdeep");
    });
    $('.getbtn').click(function(){
        var myvar = $("div").data("mywebsite");
        $("div").append(myvar);
        alert(myvar);
    });
});
</script>
</head>
<body>
<h2>jQuery data() Method Set and Get Attached Data of the Selected Element</h2>
<button type="button" class="setbtn">Click to Set Data</button> <button type="button" class="getbtn">Click to Get Data</button><br><br>
<div></div>
</body>
</html>              
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