我试图在控制器中加载base_url()
,但codeigniter没有加载helper('url')
。我还从autoload
和钩子中的构造函数调用了helper,但它仍然不起作用,并显示了一个错误"Trying to get property of non-object"。
知道我该如何重定向吗?
我的代码:
if ( !defined( 'BASEPATH' ) ) exit( 'No direct script access allowed' );
class Auth_hook {
protected $CI;
public function __construct() {
$this->CI =& get_instance();
$this->CI->load->helper('url');
}
public function index(){
redirect(base_url('auth/login'));
print_r("hello!!");
if(isset($_SESSION['name']) == 'TRUE'){
redirect(base_url('auth/admin'));
}
else {
redirect(base_url('auth/login'));
}
}
}
这个怎么样:
class Auth_hook {
protected $CI;
public function __construct() {
$this->CI =& get_instance();
}
public function index(){
// can communicate back with CI by using $this->CI
$this->CI->load->helper('url');
redirect(base_url('auth/login'));
print_r("hello!!");
if(isset($_SESSION['name']) == 'TRUE'){
redirect(base_url('auth/admin'));
}
else {
redirect(base_url('auth/login'));
}
}
}