3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test {} $serialized = 'O:4:"test":0:{}' var_dump(unserialize($serialized));
Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.24, 7.4.0 - 7.4.12
Parse error: syntax error, unexpected 'var_dump' (T_STRING) in /in/9b7cF on line 5
Process exited with code 255.
preferences:
192.94 ms | 1395 KiB | 80 Q