在运行命令行脚本时设置 PHP 环境变量

2021-12-27 00:00:00 environment-variables command-line command-line-arguments php

我需要从命令行运行 PHP 脚本，并且需要设置一些环境变量.不幸的是，以下不起作用:

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

我想要完成的是设置 APPLICATION_ENV 变量.

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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