数组对象互转

/**
 * 对象转数组
 * @author ffx
 * @param $obj
 * @return array|void
 */
function object2array($obj)
{
    $obj = (array)$obj;
    foreach ($obj as $k => $v) {
        if (gettype($v) == 'resource') {
            return;
        }
        if (gettype($v) == 'object' || gettype($v) == 'array') {
            $obj[$k] = (array)object2array($v);
        }
    }
    return $obj;
}


/**
 * 数组转对象
 * @param object $obj 对象
 * @return array
 */
function array2object($array) {
    if (is_array($array)) {
        $obj = new StdClass();
        foreach ($array as $key => $val){
            $obj->$key = $val;
        }
    }
    else { $obj = $array; }
    return $obj;
}