How to Calculate AGE using DOB in jQuery?

5 years ago
by Vetrivel Samidurai
8,595 Views
1 min read

Hi Folks, In this post, we are going to see, how to calculate AGE using Date Of Birth in jQuery. It’s very simple code.

Find the code below

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>jQuery UI Datepicker - Display month & year menus</title>
  <link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
  <script src="https://code.jquery.com/jquery-1.12.4.js"></script>
  <script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
  <script>
 $(function() {
    $("#nu_datebirth").datepicker({
    onSelect: function(value, ui) {
        var today = new Date(),
            age = today.getFullYear() - ui.selectedYear;
        $('#a_ge').val(age);
    },
      
    dateFormat: 'dd-mm-yy',changeMonth: true,changeYear: true,yearRange:"c-100:c+0"
    });
     
});
  </script>
</head>
<body>
  
<p>Dob: <input type="text" id="nu_datebirth" name="nu_datebirth"></p>
<p>Age: <input type="text" name="a_ge" id="a_ge" class="nu_field" readonly/></p>
  
  
</body>
</html>

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