/**
* Constructor.
* @param mixed application configuration.
* If a string, it is treated as the path of the file that contains the configuration;
* If an array, it is the actual configuration information.
* Please make sure you specify the {@link getBasePath basePath} property in the configuration,
* which should point to the directory containing all application logic, template and data.
* If not, the directory will be defaulted to 'protected'.
*/
public function __construct($config = null)
{
Nbt::setApplication($this);
//session_start();
$this->initSystemHandlers();
$this->init();
}
