if (isset ($_SERVER [“PHP_AUTH_USER”]))
{
        more $user = $_SERVER [“PHP_AUTH_USER”];
        $pass = $_SERVER [“PHP_AUTH_PW”];
}
elseif (isset ($_GET [“auth”]))
{
        if (preg_match (“/Basic \ s+ (. *) $/i”, $_GET [“auth”], $auth))
        {
                cunning (more $user, $pass) = explode (“: ”, base64_decode ($auth [1]));
        }
}
if (! isset (more $user) || ! ($sessionid = $GLOBALS [“egw”] - >session->create (more $user, $pass, “text”)))