static function IsSecureHttp()
	{
		return ( CLib::IsArrayWithKeys( $_SERVER, 'HTTPS' ) &&
			CLib::IsExistingString( $_SERVER[ 'HTTPS' ] ) &&
			(
				0 == strcasecmp( 'ON', $_SERVER[ 'HTTPS' ] ) ||
				0 == strcasecmp( '1', $_SERVER[ 'HTTPS' ] )
			) );
	}