function func2()
{
parent::func1();
parent::func2();
}
$drv->obj = $this;
echo "before call {$method}\n";
print_r($this);
call_user_func_array(array($drv, $method), $args);
echo "after call {$method}\n";
// Uncomment this line to work without crash
// $drv->obj = null;
}
function __destruct()
{
echo "A::__destruct()\n";
$this->close();
}
}
class myserv
{
private static $drv = null;
static function drv()
{
if (is_null(self::$drv)) {
self::$drv = new drv();
}
return self::$drv;
}
}
$obj1 = new A(1);
$obj1->func1();
$obj2 = new A(2);
unset($obj1);
$obj2->func1();
<?php
class A
{
private $var1 = 'var1 value';
protected $var2 = 'var2 value';
private function func1()
{
return "in func1";
}
protected function func2()
{
return "in func2";
}
public function __get($var)
{
return $this->{$var};
}
public function __call($func, array $args = array())
{
return call_user_func_array(array($this, $func), $args);
}
}
$a = new A();
echo $a->var1, "\n";
echo $a->var2, "\n";
echo $a->func1(), "\n";
echo $a->func2(), "\n";
