在运行命令行脚本时设置PHP环境变量 [英] Setting PHP enviromental variable while running command line script

问题描述

我需要从命令行运行PHP脚本，我需要设置一些环境变量。很遗憾，以下操作无效：

I need to run a PHP script from command line and I need to set some environmental variables. Unfortunately, following does not work:

php -dAPPLICATION_ENV=staging script.php

我想要实现的是具有 APPLICATION_ENV 变量集。

What I'd like to accomplish is having APPLICATION_ENV variable set.

推荐答案

APPLICATION_ENV=staging php script.php

变量将在$ _SERVER数组中可用：

The variable will be available in the $_SERVER array:

echo $_SERVER['APPLICATION_ENV'];

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