ectBooking( booking ) {
		if ( selectedBooking ) {
			if ( selectedBooking === booking ) {
				updateBooking( bookingItem( selectedBooking ));
				return;
			}
			// Collapse previously selected booking, and switch to non-edit view
			var oldSelected = selectedBooking;
			$( "div", bookingItem( oldSelected ).nodes ).animate( { height: 0 }, 500, function() {
				switchView( oldSelected );
			});
		}
		selectedBooking = booking;
		if ( !booking ) {
			return;
		}
		if ( cart.bookings[booking.movie.Id] ) {
			