3v4l.org

run code in 300+ PHP versions simultaneously
<?php function ($flag,$cbc_key,$cbc_iv) use (&$flag,&$cbc_key,&$cbc_iv) { ?>
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16, 7.0.0
Parse error: syntax error, unexpected end of file in /in/K9M6Q on line 5
Process exited with code 255.
preferences:
158.62 ms | 1399 KiB | 24 Q