class A {
public function __construct()
{
$this->a = 1;
}
}
$obj = new A();
var_dump($obj->a);
未声明的属性是public访问控制级别的
class A {
public function __construct()
{
$this->a = 1;
}
}
$obj = new A();
var_dump($obj->a);
未声明的属性是public访问控制级别的