$data2 = array(
			'session_hotel_destination' => $destination,
			'session_hotel_start_date' => $start_date,
			'session_hotel_departure_date' => $end_date,
			'session_hotel_night_num' => $night_num,
			'session_hotel_adult' => $adult,
			'session_hotel_child' => $child
		);
		$this->session->set_userdata('session_hotel_reservation', $data2);


$session_hotel_reservation = $this->session->userdata('session_hotel_reservation');
echo $session_hotel_reservation['session_hotel_destination'];

$this->session->sess_destroy();	
$this->session->unset_userdata($array_items);
$this->session->unset_userdata('session_update_status');