<?phpsession_start();if (isset ($_POST['quantity']) && !empty($_POST['quantity'])){ $flight = $_POST['flight_picked']; $quantity_picked = $_POST['quantity']; echo (isset($_SESSION['shoppingcart'])) ? 'Adding new flight to the array' : 'creating new array'; $_SESSION['shoppingcart'][] = array( "route" =>$flight, "quantity" =>$quantity_picked ); echo "No of different flights currently stored in session = ".count($_SESSION['shoppingcart']);}else { print "No Flights to add<br>"; print "at the moment (You didn't select a quantity<br>"; }?><a href="unreg.php">Unregister Session</a><a href="view.php" target=Area4>View Cart</a>