Severity: Warning
Message: fopen(/var/lib/php/sessions/ci_session_ciboardd4a759jrli3s7901ond532djcp0r2ucf): failed to open stream: No space left on device
Filename: drivers/Session_files_driver.php
Line Number: 177
Backtrace:
File: /home/ciboard/www/application/core/CB_Controller.php
Line: 68
Function: __construct
File: /home/ciboard/www/application/controllers/Board_post.php
Line: 30
Function: __construct
File: /home/ciboard/www/index.php
Line: 350
Function: require_once
Severity: Warning
Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)
Filename: Session/Session.php
Line Number: 143
Backtrace:
File: /home/ciboard/www/application/core/CB_Controller.php
Line: 68
Function: __construct
File: /home/ciboard/www/application/controllers/Board_post.php
Line: 30
Function: __construct
File: /home/ciboard/www/index.php
Line: 350
Function: require_once
application\libraries\Board.php 부분인데요
class Board extends CI_Controller
{
private $CI;
private $board_id;
private $board_key;
private $group;
private $admin;
private $call_admin;
function __construct()
{
$this->CI = & get_instance();
}
~~~~
}
클래스에 extends CI_Controller 참조를 하는 이유가 무엇인가요
function __construct() {
$this->CI = & get_instance();
}
여기서 get_instance로 이미 가져오는데
extends CI_Controller 해줄필요가있나요?? 지워도 잘돌아가는데.