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<?php abstract class Foo { abstract public static function bar(); } class Baz extends Foo { public static function bar() { var_dump('static method call'); } } Baz::bar();
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
string(18) "static method call"
Output for 5.5.38
Strict Standards: Static function Foo::bar() should not be abstract in /in/aC6oP on line 5 string(18) "static method call"

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