Online PHP editor | refs for LeUFW

@ 2020-01-13T20:50:24Z

<?php

$a = array( 
 'one' => array('one' => 11, 'two' =>12),
 'two' => array('one' => 21, 'two' => 22)
);    
$s = "one,two";

$res = $a;
foreach(explode(",", $s) as $item){
    $res = $res[$item];
}

echo $res;