title: Typo3 Extbase Set and Get values from Session
body: <p>I am writing an extbase extension on typo3 v6.1
  That extension suppose to do a bus ticket booking.
  Here what my plan is, user will select date and number of seats and submit the form.</p>
  
  <p>Here my plan to push the date and rate of the selected seat to session (Basket).
  And while making payment, I wanted to get that values from session and after payment I need to clear that particular session.</p>
  
  <p>So In short, How to Push and retrieve the values to and from the session in extbase.
  Any suggestions ?
  Thank you.</p>