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run code in 300+ PHP versions simultaneously
<?php function __autoload($class) { echo __FUNCTION__, ": $class\n"; eval("class $class extends stdClass {}"); } $result = unserialize('O:1:"a":1:{s:5:"value";O:3:"abc":1:{s:5:"value";s:3:"100";}}'); var_dump($result);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: __autoload() is no longer supported, use spl_autoload_register() instead in /in/WohcI on line 2
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.12 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Deprecated: __autoload() is deprecated, use spl_autoload_register() instead in /in/WohcI on line 2 __autoload: a __autoload: abc object(a)#1 (1) { ["value"]=> object(abc)#2 (1) { ["value"]=> string(3) "100" } }
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.3.32 - 7.3.33, 7.4.26
__autoload: a __autoload: abc object(a)#1 (1) { ["value"]=> object(abc)#2 (1) { ["value"]=> string(3) "100" } }
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
object(__PHP_Incomplete_Class)(2) { ["__PHP_Incomplete_Class_Name"]=> string(1) "a" ["value"]=> object(__PHP_Incomplete_Class)(2) { ["__PHP_Incomplete_Class_Name"]=> string(3) "abc" ["value"]=> string(3) "100" } }

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