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<?php class Weird { private $a = 1; public static function test() { $static = !get_class($this); echo ($static ? "static" : "instance") . "\n"; } } Weird::test(); $w = new Weird; $w->test();
Output for 7.1.0 - 7.1.33, 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
Fatal error: Uncaught Error: Using $this when not in object context in /in/mq638:6 Stack trace: #0 /in/mq638(11): Weird::test() #1 {main} thrown in /in/mq638 on line 6
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20
Notice: Undefined variable: this in /in/mq638 on line 6 instance Notice: Undefined variable: this in /in/mq638 on line 6 instance

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