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<?php class Pancakes { public $syrup; public function getSyrup() { return $this->{$syrup}; } } $pancakes = new Pancakes(); $pancakes->syrup = 'maple'; echo $pancakes->getSyrup();
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
Warning: Undefined variable $syrup in /in/KMfYa on line 9 Warning: Undefined property: Pancakes::$ in /in/KMfYa on line 9
Output for 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: syrup in /in/KMfYa on line 9 Notice: Undefined property: Pancakes::$ in /in/KMfYa on line 9
Output for 7.3.32 - 7.3.33
Output for 7.0.0 - 7.0.33
Notice: Undefined variable: syrup in /in/KMfYa on line 9 Fatal error: Uncaught Error: Cannot access empty property in /in/KMfYa:9 Stack trace: #0 /in/KMfYa(16): Pancakes->getSyrup() #1 {main} thrown in /in/KMfYa on line 9
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38
Notice: Undefined variable: syrup in /in/KMfYa on line 9 Fatal error: Cannot access empty property in /in/KMfYa on line 9
Process exited with code 255.
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