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<?php class TestClass { static $_cat; public function setCat($val) { self::$_cat = $val; } public function getCat() { return self::$_cat; } } $testClass = new TestClass(); $testClassTwo = new TestClass(); TestClass::setCat('mittens'); echo $testClass->getCat(); echo $testClassTwo->getCat();
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
Fatal error: Uncaught Error: Non-static method TestClass::setCat() cannot be called statically in /in/9ov8N:18 Stack trace: #0 {main} thrown in /in/9ov8N on line 18
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: Non-static method TestClass::setCat() should not be called statically in /in/9ov8N on line 18 mittensmittens
Output for 7.3.32 - 7.3.33
mittensmittens
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/9ov8N on line 18 mittensmittens
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145.95 ms | 402 KiB | 184 Q