title: Session unset, or session_destroy?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/4303311/what-is-the-difference-between-session-unset-and-session-destroy-in-php">What is the difference between session_unset() and session_destroy() in PHP?</a>  </p>
  </blockquote>
  
  
  
  <p>What is the best for security, and if the session is unset are load times better the next time the session has to accessed rather than recreated?</p>