function init_lang()
 {
     $this->_lang_list = keke_lang_class::lang_type();
     $this->_lang = keke_lang_class::get_lang();
 }
<?php

defined('ADMIN_KEKE') or exit('Access Denied');
kekezu::admin_check_role(220);
$lang_arr = keke_lang_class::lang_type();
$url = 'index.php?do=config&view=enclosure';
$objBasicConfigT = new Keke_witkey_basic_config_class();
$config_basic_arr = $objBasicConfigT->query_keke_witkey_basic_config();
foreach ($config_basic_arr as $k => $v) {
    $arrBasicConfig[$v['k']] = $v['v'];
}
if (isset($_POST) && !empty($_POST)) {
    if ($_POST['upload_type'] == '1') {
        unset($_POST['access_key']);
        unset($_POST['secret_key']);
        unset($_POST['qn_bucket']);
        unset($_POST['qn_domain']);
    } else {
        $res = kekezu::check_upload_access($_POST['access_key'], $_POST['secret_key'], $_POST['qn_bucket']);
        !$res and kekezu::admin_show_msg('请核对AccessKey、SecretKey和bucket是否准确!', $url, 3, '', 'warning');
    }
    foreach ($_POST as $k => $v) {
        $objBasicConfigT->setWhere("k = '{$k}'");
        $objBasicConfigT->setV(kekezu::k_input($v));
        $res += $objBasicConfigT->edit_keke_witkey_basic_config();
    }
    kekezu::admin_show_msg('提交成功', $url, 3, '', 'success');
}
require $template_obj->template(ADMIN_DIRECTORY . '/tpl/admin_config_' . $view);