/**
* Loads data from a text/plain file as INI data and put it into the _ENV array.
*/
public function loadEnv($file)
{
if (is_file($file)) {
$data = @parse_ini_file($file, false);
if (is_array($data)) {
foreach ($data as $key => $value) {
$key = Sanitize::toKey($key);
$value = Utils::unserialize($value);
if (empty($key) || is_numeric($key) || is_string($key) !== true) {
continue;
}
if (array_key_exists($key, $_ENV)) {
continue;
}
putenv($key . "=" . $value);
$_ENV[$key] = $value;
}
}
}
}
