PHP PART- 4 CODE?

PHP PART- 4 CODE -: 

• index.php

• <?php
  session_start();
  $_SESSION['name'] = 'master-tech786';
  $_SESSION['pass'] = '123';
  if(isset($_SESSION['name'])) {
  echo 'Session sucessfull';
  }
  ?>

  
  

• session_fetch.php

• <?php
  session_start();
  echo 'Session Value = '.$_SESSION['name'];
  echo 'Session password = '.$_SESSION['pass'];
  session_destroy();
  
  
  echo '<br>Session Value = '.$_SESSION['name'];
  echo 'Session password = '.$_SESSION['pass'];
  ?>