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<?php class x { function foo($a = 1) { echo __METHOD__;} static function bar($a = 1) { echo __METHOD__;} } $x->foo(); // classic method call $x::foo(); // static method call on object X::foo(); // static method call on class name ?>
Output for 8.2.25 - 8.2.26, 8.3.5 - 8.3.14, 8.4.1
Warning: Undefined variable $x in /in/u6sH7 on line 8 Fatal error: Uncaught Error: Call to a member function foo() on null in /in/u6sH7:8 Stack trace: #0 {main} thrown in /in/u6sH7 on line 8
Process exited with code 255.
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