public function __construct($computer = ".", $user = null, $password = null)
{
$this->Computer = $computer;
// Get class constants ; this is useful for the GetValue() method, which takes a root key and key path
// that must be mapped to a string like "\\rootkey\keypath"
$reflector = new \ReflectionClass(__CLASS__);
self::$ClassConstants = $reflector->getConstants();
// Get OS architecture
if (self::$OsArchitecture === null) {
self::$OsArchitecture = self::GetOsArchitecture();
}
// Check if we need to connect to a local or remote registry
if ($computer !== "." && $computer !== "localhost") {
$locator = new \COM("WbemScripting.SWbemLocator");
$this->WmiInstance = $locator->ConnectServer($computer, "root/default:StdRegProv", $user, $password);
} else {
$this->WmiInstance = new \COM(str_ireplace("{Computer}", $computer, self::REGISTRY_STANDARD_OBJECT));
}
}
