更新时间:2022-06-21 06:38:06
请确保您使用的是 Dotenv after 从 vendor/autoload.php
加载.
Be sure that you are using Dotenv after loading from vendor/autoload.php
.
例如,我使用的是 OpenCart,其中包含一个文件 startup.php
,其中:
For example, I was using OpenCart, in which contained a file startup.php
with:
// Autoloader
if (file_exists(DIR_VENDOR . 'autoload.php')) {
require_once(DIR_VENDOR . 'autoload.php');
}
我在 config.php
中定义了 DIR_VENDOR
为:
And I had defined DIR_VENDOR
in config.php
as:
define('DIR_VENDOR', __DIR__.'/vendor/');
所以最后,在 index.php
中,我会:
So finally, in index.php
, I would have:
// Startup
require_once(DIR_SYSTEM . 'startup.php');
// dotenv
$dotenv = new DotenvDotenv(__DIR__);
$dotenv->load();
所以startup.php
加载vendor/autoload.php
,它加载vlucas/phpdotenv
,之后我们就可以找到DotenvDotenv
.
So startup.php
loads vendor/autoload.php
, which loads vlucas/phpdotenv
, after which we can then find DotenvDotenv
.