3v4l.org

run code in 300+ PHP versions simultaneously
<?php class hi { function __destruct() { echo 'hi'; } } $foo = 'C:2:"hi":'; $data = unserialize($foo); var_dump($data);
Output for 8.3.0 - 8.3.7
Warning: unserialize(): Error at offset 9 of 9 bytes in /in/66sNk on line 9 bool(false)
Output for 8.2.2 - 8.2.18
Notice: unserialize(): Error at offset 9 of 9 bytes in /in/66sNk on line 9 bool(false)
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.1
Warning: Insufficient data for unserializing - 0 required, -2 present in /in/66sNk on line 9 Notice: unserialize(): Error at offset 11 of 9 bytes in /in/66sNk on line 9 bool(false)
Output for 7.3.32 - 7.3.33
Warning: Insufficient data for unserializing - 0 required, -2 present in /in/66sNk on line 9 bool(false)
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Warning: Class hi has no unserializer in /in/66sNk on line 9 Notice: unserialize(): Error at offset 7 of 9 bytes in /in/66sNk on line 9 bool(false)
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5
Notice: unserialize(): Error at offset 0 of 9 bytes in /in/66sNk on line 9 bool(false)
Output for 4.3.0 - 4.3.1
Notice: unserialize() [http://www.php.net/function.unserialize]: Error at offset 0 of 9 bytes in /in/66sNk on line 9 bool(false)

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