title: Access sessions inside codeigniter from external script
body: <p>I have following project hierarchy</p>
  
  <ul>
  <li>/Project
  
  <ul>
  <li>/userloginform.php</li>
  <li>/CodeIgniter</li>
  </ul></li>
  </ul>
  
  <p>I am setting my session values inside <code>userloginform.php</code>.<br>
  I want to access these values inside codeIgniter Controller.<br>
  I found solution for accessing the session in opposite case <a href="https://stackoverflow.com/questions/31006756/codeigniter-3-access-session-from-outside-codeigniter-installation">here</a>.  </p>
  
  <p>How can I access them inside <code>codeIgniter</code>?</p>