3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $resultArray = array_merge ($array1, $array1); $result = array(); foreach ($array1 as $subarray) { $result = array_merge($result, $subarray) }
Output for 5.3.0 - 5.4.9
Parse error: syntax error, unexpected '}' in /in/2vgJ1 on line 7
Process exited with code 255.