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<?php class TestClass { static $_cat; public function setCat($val) { self::$_cat = $val; } public function getCat() { return self::$_cat; } } TestClass::setCat('fluffles'); echo TestClass::$_cat; $testClass = new TestClass(); echo $testClass->getCat();
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: Non-static method TestClass::setCat() cannot be called statically in /in/jR6vV:16 Stack trace: #0 {main} thrown in /in/jR6vV on line 16
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: Non-static method TestClass::setCat() should not be called statically in /in/jR6vV on line 16 flufflesfluffles
Output for 7.3.32 - 7.3.33
flufflesfluffles
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Strict Standards: Non-static method TestClass::setCat() should not be called statically in /in/jR6vV on line 16 flufflesfluffles

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