JavaScript string lastIndexOf method

<html>
  <head>
    <title> javascript case-sensetive </title>
  </head>
  <body>
    <h1> javascript lastIndexOf are case-sensetive </h1>
    <p id='demo'></p>
    
    <script>
      var name = 'John the Don'
      var index = name.lastIndexOf('don');
      
      document.getElementById('demo').innerHTML = index;
    </script>
    
  </body>

<!-- Mirrored from xlogy24.com/javascript/tryit.php?page=javascript-lastIndexOf-method-case-sensetive by HTTrack Website Copier/3.x [XR&CO'2014], Tue, 26 Jul 2022 14:30:11 GMT -->
</html>