title: What's happening when the user clicks the "Back" button during a cookieless session?
body: <p>Can anyone explain to me what's happening when the user clicks the "Back" button during a cookieless session?</p>
  
  <p>What I know about cookieless sessions is that in order to identify the session, the server will append the session ID to any link present in the response page. </p>
  
  <p>So what will happen if the user doesn't click any link and instead presses the "Back" button?</p>