3v4l.org

run code in 300+ PHP versions simultaneously
<?php class AB { private $a; public function __set($n, $v) { $this->$n = "set: {$v}"; } } $pdo = new pdo('sqlite::memory:', null, null, [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION]); $stmt = $pdo->prepare("select 'a', 'b'"); $stmt->execute(); $stmt->setFetchMode(PDO::FETCH_CLASS, 'AB'); $ab = $stmt->fetch(); var_dump($ab);
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Deprecated: Creation of dynamic property AB::$'a' is deprecated in /in/PDo0m on line 8 Deprecated: Creation of dynamic property AB::$'b' is deprecated in /in/PDo0m on line 8 object(AB)#3 (3) { ["a":"AB":private]=> NULL ["'a'"]=> string(6) "set: a" ["'b'"]=> string(6) "set: b" }
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Deprecated: Creation of dynamic property AB::$'a' is deprecated in /in/PDo0m on line 8 Deprecated: Creation of dynamic property AB::$'b' is deprecated in /in/PDo0m on line 8 object(AB)#3 (3) { ["a":"AB":private]=> NULL ["'a'"]=> string(6) "set: a" ["'b'"]=> string(6) "set: b" }
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
object(AB)#3 (3) { ["a":"AB":private]=> NULL ["'a'"]=> string(6) "set: a" ["'b'"]=> string(6) "set: b" }

preferences:
147.65 ms | 403 KiB | 172 Q