3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $str="aeià strílüs-do0Öiu"; print_r (mb_split("[^\w]", $str));
Output for 4.3.4 - 4.4.9, 5.3.0 - 7.1.0
Array ( [0] => aeià [1] => strílüs [2] => do0Öiu )
Output for 5.0.0 - 5.2.17
Array ( [0] => aei [1] => [2] => [3] => str [4] => [5] => l [6] => [7] => s [8] => do0 [9] => [10] => iu )
Output for 4.3.2 - 4.3.3
Fatal error: Call to undefined function: mb_split() in /in/N608l on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: mb_split() in /in/N608l on line 3