3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = "/person/find/LAST_NAME/contains/kins/FIRST_NAME/contains/j/ONLINEONLY/contains/0"; $t = explode('/',$s); $v = array_filter($t, function($foo){ return ($foo === ''); }) ; var_dump($t); var_dump($v);

preferences:
38.21 ms | 402 KiB | 5 Q