Recursive return parent array by value

functions.php

<?php
function recursive_return_parent_array_by_value($needle, $haystack) {
  $return = false;
  foreach ($haystack as $key => $val) {

    if (is_array($val)) {
      $return = recursive_return_parent_array_by_value($needle, $val);
      if( isset($return['found']) )
        return $return;

    } elseif ($needle == $val) {
      return array('found' => $haystack);
    }
  }
  return $return;
}