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run code in 150+ php & hhvm versions
Bugs & Features
<?php abstract class Foo { abstract public function test(); } class Bar extends Foo { public function test2() { $this->test(); } protected function test() { echo "bar"; } } $bar = new Bar; $bar->test2(); ?>
based on Y0Gf7
Output for 5.0.0 - 5.4.34
Fatal error: Access level to Bar::test() must be public (as in class Foo) in /in/L8Suk on line 18
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CLASS in /in/L8Suk on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_CLASS in /in/L8Suk on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/L8Suk on line 3
Process exited with code 255.