3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function __construct() { A::a(); } public static function a() { static $a = new A; } } new A;
Output for 7.0.0 - 7.0.2
Fatal error: Constant expression contains invalid operations in /in/gMTLT on line 12
Process exited with code 255.
Output for 5.5.24 - 5.5.31, 5.6.8 - 5.6.17
Parse error: syntax error, unexpected 'new' (T_NEW) in /in/gMTLT on line 12
Process exited with code 255.
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164.99 ms | 1395 KiB | 28 Q