3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php preg_match("/^PHP$/", "APHP", $matches); echo $matches ?>
Output for 7.0.0 - 7.1.0
Notice: Array to string conversion in /in/iuDdY on line 3 Array
Output for 5.4.0 - 5.6.28
Notice: Array to string conversion in /in/iuDdY on line 4 Array
Output for 4.3.0 - 5.3.29
Array