proteger html com senha

by thvinic

HTML

<script src="https://code.jquery.com/jquery-2.2.4.min.js"></script>
<!DOCTYPE html>
<html>
   <body style="background-color:#EAFAF1">
      Enter Password:
      <input type='text' value='' id='input'><br><br>
      <input type='checkbox' onclick='protectpasscode()'>Show results
      <p id='tutorial' style='display:none; color: black;'>Mahendra Singh Dhoni, also known as MS Dhoni, is an Indian former international
      cricketer who was captain of the Indian national cricket team in limited-overs formats
      from 2007 to 2017 and in Test cricket from 2008 to 2014. </p>
      <script>
         function protectpasscode() {
            var a = document.getElementById('input');
            var b = document.getElementById('tutorial');
            if (a.value === '54') {
               b.style.display = 'block';
            } else {
               b.style.display = 'none';
            }
         }
      </script>
   </body>
</html>