- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- int(123) bool(false) bool(true)
<?php
class k {
protected $b = 123;
public function getB()
{
return $this->b;
}
}
$k = new k();
var_dump($k->getB());
var_dump(!$k->getB());
var_dump(!$k->getB() !== 200);