3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('ab','ba','cc'); $b = array('1','2','3'); $result = array_combine($b,$a); var_dump($result);
Output for 5.4.0 - 5.4.28
Parse error: syntax error, unexpected ';' (T_STRING) in /in/EIbho on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_STRING in /in/EIbho on line 3
Process exited with code 255.
preferences:
192.84 ms | 1399 KiB | 65 Q