标签:thinkphp
<?php // +---------------------------------------------------------------------- // | ThinkPHP [ WE CAN DO IT JUST THINK ] // +---------------------------------------------------------------------- // | Copyright (c) 2006~2016 http://thinkphp.cn All rights reserved. // +---------------------------------------------------------------------- // | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 ) // +---------------------------------------------------------------------- // | Author: liu21st <liu21st@gmail.com> // +---------------------------------------------------------------------- namespace think; // 环境配置 类 class Env { /** * 获取环境变量值 * @param string $name 环境变量名(支持二级 .号分割) * @param string $default 默认值 * @return mixed */ public static function get($name, $default = null)// 简单的 环境 函数 获取配置 { $result = getenv(ENV_PREFIX . strtoupper(str_replace(‘.‘, ‘_‘, $name))); if (false !== $result) { // 默认情况 返回 return $result; } else { return $default; } } }
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[李景山php]每天TP5-20170102|thinkphp5-Env.php
标签:thinkphp
原文地址:http://jingshanls.blog.51cto.com/3357095/1877549