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<?php abstract class Foo{ protected function bar(){ echo 'Foo'; var_dump($this); return $this; } } class Bar extends Foo{ public function foo(){ echo 'Bar'; var_dump($this); // this should hold Bar instance and not Foo's $barClassInstance = $this->bar(); var_dump($barClassInstance); } } $bar = new Bar(); $bar->foo();
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Barobject(Bar)#1 (0) { } Fooobject(Bar)#1 (0) { } object(Bar)#1 (0) { }
preferences:
229.54 ms | 404 KiB | 243 Q