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How to Get and Set value in jQuery


In this example we will discuss How to GET & SET value in jQuery.

<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
  $("#get").click(function(){
    	var first_name=$("#first_name").val();
        var last_name=$("#last_name").val();
        alert(first_name + " " +last_name);
  });
  $("#set").click(function(){
    	$("#first_name").val("Larry");
        $("#last_name").val("Hen");
  });
});
</script>
</head>
<body>

    <input type="text" name="first_name" value="John" id="first_name">
    <input type="text" name="first_name" value="Deo" id="last_name"><br><br>
    <button id="get">GET Value</button>
    <button id="set">SET Value</button>

</body>
</html>
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