3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $vals = ['a', 'b', 'c', 'd', 'e', 'f']; $token = true; $i = 0 while ($token) { $val = $vals[$i] if ($val == a) { echo "a"; } elseif ($val == b) { echo "b"; } elseif ($val == c) { echo "c"; } elseif ($val == d) { echo "d"; } elseif ($val == e) { echo "e"; } elseif ($val == f) { echo "f"; } else { $token = false; } $i++; }
based on KDhPF
Output for 5.4.0 - 5.4.32
Parse error: syntax error, unexpected 'while' (T_WHILE) in /in/4qJtc on line 6
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/4qJtc on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/4qJtc on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/4qJtc on line 2
Process exited with code 255.