【转载】PHP简单 对象(object) 与 数组(array) 的转换

数组是PHP的灵魂，非常强大，但有时候面向对象编程也是挺方便的，数组 与 对象 之间切换也是常有的事：

function array_to_object($arr) {

    if (gettype($arr) != 'array') {

        return;

    }

    foreach ($arr as $k => $v) {

        if (gettype($v) == 'array' || getType($v) == 'object') {

            $arr[$k] = (object)array_to_object($v);

        }

    }

 

    return (object)$arr;

}

 

function object_to_array($obj) {

    $obj = (array)$obj;

    foreach ($obj as $k => $v) {

        if (gettype($v) == 'resource') {

            return;

        }

        if (gettype($v) == 'object' || gettype($v) == 'array') {

            $obj[$k] = (array)object_to_array($v);

        }

    }

 

    return $obj;

}