3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Base { private $_e; protected function setE() { $this->$_e++; } protected function getE() { return $this->$_e; } } class Foo extends Base { public function __contruct() { $this->setE(); } } class Bar extends Base { public function __contruct() { $this->setE(); } } $foo = new Foo; //$bar = new Bar; echo $foo->getE();
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: Call to protected method Base::getE() from global scope in /in/0gfHJ:37 Stack trace: #0 {main} thrown in /in/0gfHJ on line 37
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught Error: Call to protected method Base::getE() from context '' in /in/0gfHJ:37 Stack trace: #0 {main} thrown in /in/0gfHJ on line 37
Process exited with code 255.
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Call to protected method Base::getE() from context '' in /in/0gfHJ on line 37
Process exited with code 255.
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236.68 ms | 402 KiB | 226 Q