/**
* Recursively converts an object to a multi-dimensional array
*
* @param object
* @return array
*/
public static function from_object($obj)
{
if (!is_object($obj) && !is_array($obj)) {
return NULL;
}
$raw_arr = is_object($obj) ? get_object_vars($obj) : $obj;
$arr = array();
foreach ($raw_arr as $k => $v) {
$arr[$k] = is_array($v) || is_object($v) ? arr::from_object($v) : $v;
}
return $arr;
}
