getenv() will not work with `vlucas/phpdotenv` when set "disable_functions=putenv" at php.ini

getenv will not work with phpdotenv.md

getenv() will not work with vlucas/phpdotenv when set "disable_functions=putenv" at php.ini

php.ini

disable_functions=putenv

you could be check by phpinfo()

in code

some.env

SOMETHING=OK

code.php

Dotenv::create("some.env")->load();

var_dump(getenv("SOMETHING")); => false
var_dump($_ENV["SOMETHING"]); => "OK"

Got NO runtime errors. because getenv is not disabled actually.

why ?

vlucas/phpdotenv will be check available method/function.

• https://github.com/vlucas/phpdotenv/blob/13be13df7df1ba7bca099b16943a8ba025a38a02/src/Environment/DotenvFactory.php#L34
• https://github.com/vlucas/phpdotenv/blob/4f26ad74566ff980adbfa2e33594bad318cd1aa5/src/Environment/Adapter/PutenvAdapter.php#L16

But, Didn't check getenv (that is right design, I thought).

woooo....

solution idea(?)

function _getenv($name){
  if(getenv($name) !== false) return getenv($name); 
  else if(isset($_ENV[$name])) return $_ENV[$name];
  else return false;
}

# or, replace getenv to $_ENV

umm....