$this->load
想问一下 $this->load 是返回什么?在源代码那里可以查看,谢谢!这个返回的是 loader 实例。 好的,谢谢。 class CI_Controller {
/**
* Reference to the CI singleton
*
* @var object
*/
private static $instance;
/**
* Class constructor
*
* @return void
*/
public function __construct()
{
self::$instance =& $this;
// Assign all the class objects that were instantiated by the
// bootstrap file (CodeIgniter.php) to local class variables
// so that CI can run as one big super object.
foreach (is_loaded() as $var => $class)
{
$this->$var =& load_class($class);
}
$this->load =& load_class('Loader', 'core');
$this->load->initialize();
log_message('info', 'Controller Class Initialized');
}
。。。。是这段代码吧。
页:
[1]