3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public static function __construct() { } public static function a($time) { return new static(); } public static function b($time) { return new self(); } } var_dump(A::a()); #var_dump(A::b());
Output for 5.3.3 - 5.3.28, 5.4.0 - 5.4.29
Fatal error: Constructor A::__construct() cannot be static in /in/MKB1u on line 18
Process exited with code 255.
Output for 5.3.0 - 5.3.2
Strict Standards: Redefining already defined constructor for class A in /in/MKB1u on line 9 Fatal error: Constructor A::__construct() cannot be static in /in/MKB1u on line 18
Process exited with code 255.

preferences:
184.21 ms | 1395 KiB | 66 Q