去除helper

helper/Using documents.php

-<?php
-//在 shopnc.php 头部插入下面两行代码
-require sprintf('%s%sconfig%2$scommon.php', dirname(__DIR__), DIRECTORY_SEPARATOR);
-$__DB_CONFIG = require_db_config('local');  //选择数据库配置
-//在 shopnc.php 尾部插入下面
-//载入模拟登陆信息
-faker_login('170');
-
-
-//在 config.ini.php 文件头部写入以下代码
-if ( ! function_exists('local')) {
-    $path = dirname(dirname(dirname(__DIR__)));
-    require sprintf('%s%sconfig%2$scommon.php', $path, DIRECTORY_SEPARATOR);
-    $__DB_CONFIG = require_db_config('local');
-}
-//并修改数据库
-$config['db']['master']['dbhost']    = $__DB_CONFIG['dbhost'];
-$config['db']['master']['dbport']    = isset($__DB_CONFIG['dbport']) ? $__DB_CONFIG['dbport'] : '3306';
-$config['db']['master']['dbuser']    = $__DB_CONFIG['dbuser'];
-$config['db']['master']['dbpwd']     = $__DB_CONFIG['dbpwd'];
-$config['db']['master']['dbname']    = $__DB_CONFIG['dbname'];