3v4l.org

run code in 300+ PHP versions simultaneously
<?php $n = (11, 12, 13); foreach($n as $v) $v++ print_r($n);
Output for 5.3.0 - 5.3.26, 5.4.0 - 5.4.16
Parse error: syntax error, unexpected ',' in /in/baQRk on line 2
Process exited with code 255.
preferences:
171.43 ms | 1395 KiB | 51 Q