public static function is_e1nation($country)
	{
		$e1nation = false;
		if ($country)
		{
			if (!($gdb = self::getGeoDBO()))
			{
				return $e1nation;
			}

			$gdb->setQuery("SELECT COUNT(*) FROM countrygroup WHERE LOWER(countrycode) = LOWER(" . $gdb->quote($country) . ") AND countrygroup = 'E1'");
			$c = $gdb->loadResult();
			if ($c > 0)
			{
				$e1nation = true;
			}
		}
		return $e1nation;
	}