class application{
public function app(){
}
public function __construct($config) {
}
}
$app=new application(APPLICATION_PATH . DS . 'conf' . DS . 'application.ini');
类application中app方法如何获取实例化后的自己$app；
app方法该怎么写？
class aaaa{
private static $instance = null;
public function __construct(){
self::$instance = & this;
}
public static function & getInstance(){
return self::$instance
}
}
private static $instance = null;
public function __construct(){
self::$instance = & this;
}
public static function & getInstance(){
return self::$instance
}
}
调用aaaa:getInstance()就是返回aaaa实例
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