3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $array=array('A-C','A-E','Yes or No'); $result=array_map("showresult",$array); function showresult($a){ $case=preg_match_all('/[-or]/',$a,$matches); print_r($matches); //switch($case){ //case $case:return $case; //} }
Output for 4.3.0 - 7.1.0
Array ( [0] => Array ( [0] => - ) ) Array ( [0] => Array ( [0] => - ) ) Array ( [0] => Array ( [0] => o [1] => r [2] => o ) )