3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = intval(1); $b = intval(2); $c = ($a & $b) var_dump($a); var_dump($b); var_dump($c); ?>
Output for 5.4.0 - 5.4.28
Parse error: syntax error, unexpected 'var_dump' (T_STRING) in /in/etbUl on line 6
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_STRING in /in/etbUl on line 6
Process exited with code 255.

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203.49 ms | 1395 KiB | 65 Q