Convert nested Object to associative array in php

nested_obj_to_array.php

<?php

function object_to_array($obj) {
    if(is_object($obj)) $obj = (array) dismount($obj);
    if(is_array($obj)) {
        $new = array();
        foreach($obj as $key => $val) {
            $new[$key] = object_to_array($val);
        }
    }
    else $new = $obj;
    return $new;
  } 

function dismount($object) {
    $reflectionClass = new ReflectionClass(get_class($object));
    $array = array();
    foreach ($reflectionClass->getProperties() as $property) {
        $property->setAccessible(true);
        $array[$property->getName()] = $property->getValue($object);
        $property->setAccessible(false);
    }
    return $array;
}