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<?php class Test{ function __construct(){ print("in parent"); } } class MyTest extends Test{ function __construct(){ parent::construct(); print("in child"); } } $parent = new Test(); $child = new MyTest(); ?>
Output for 7.0.0 - 7.0.32, 7.1.0 - 7.1.24, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
in parent Fatal error: Uncaught Error: Call to undefined method Test::construct() in /in/1osYq:14 Stack trace: #0 /in/1osYq(20): MyTest->__construct() #1 {main} thrown in /in/1osYq on line 14
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38
in parent Fatal error: Call to undefined method Test::construct() in /in/1osYq on line 14
Process exited with code 255.

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