3v4l.org

run code in 300+ PHP versions simultaneously
<?php class ZCE { public $me = 1; public function __construct($me) { $this->me = $me; } public function getProp() { return function($he) { return $this->me*$he; }; } } $a = new ZCE(2); $a->getProp = function($x) { return $x*$x; }; $m = $a->getProp(); echo $m(3);
Output for 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
Deprecated: Creation of dynamic property ZCE::$getProp is deprecated in /in/eAOR4 on line 17 6
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33
6
preferences:
128.41 ms | 410 KiB | 5 Q