Добавил вот эти строки
"$remote_user = $_SERVER["REMOTE_USER"] ? $_SERVER["REMOTE_USER"] : $_SERVER["REDIRECT_REMOTE_USER"]; $strTmp = base64_decode(substr($remote_user,6)); if ($strTmp) list($_SERVER['PHP_AUTH_USER'], $_SERVER['PHP_AUTH_PW'];)= explode(':', $strTmp);"
"$remote_user = $_SERVER["REMOTE_USER"] ? $_SERVER["REMOTE_USER"] : $_SERVER["REDIRECT_REMOTE_USER"]; $strTmp = base64_decode(substr($remote_user,6)); if ($strTmp) list($_SERVER['PHP_AUTH_USER'], $_SERVER['PHP_AUTH_PW'];)= explode(':', $strTmp);"