public function index($id = NULL)
	{
		$start = microtime(true);
		/* Get data from DB, and if we have problems with database, we load data from our cache (if cache exists:D) */
		if(!$query = $this->database->_get_server_list('servers', 300))
		{
			exit;
		}


		/* Working with data */
		foreach ($query->result() as $result)
		{
			/* Prepare to pass host and port to script */
			list($host, $port) = explode(':', $result->address);

			/* Passing and recieving data */
			$GS = new GoldSource($host, $port);
			$results[$result->id] = $GS->get_details();

			/* Checiking for bad array keys */
			if(!is_array($results[$result->id]))
			{
				unset($results[$result->id]);
			}
			else
			{
				$results[$result->id]['id'] = $result->id;
			}

		}

		/* Remove HTML and XSS codes before cache */
		$results = $this->_clean($results);

		/* Pass data to cache */
		$this->cache->file->save('list', $results, 3600);
		echo 'Exec time: '.(microtime(true) - $start).' s.';
	}

	public function _clean($data = NULL)
	{
		$this->load->helper('security');

		$data = $this->security->xss_clean($data);
		$data = html_escape($data);

		return $data;
	}