SimpleMachines / SMF2.1

			// Get the unique site ID.

			preg_match('~SITE-ID:\s(\w{10})~', $return_data, $ID);

			if (!empty($ID[1]))

				$smcFunc['db_insert']('replace',

					$db_prefix . 'settings',

					array('variable' => 'string', 'value' => 'string'),

					array('allow_sm_stats', $ID[1]),

					array('variable')

				);

		}

	}

	else

			if (!isset($modSettings['smfVersion']) || $modSettings['smfVersion'] < $file[1])

			{

				$nextFile = parse_sql(dirname(__FILE__) . '/' . $file[0]);

				if ($nextFile)

				{

					// Only update the version of this if complete.

					$smcFunc['db_insert']('replace',

						$db_prefix . 'settings',

						array('variable' => 'string', 'value' => 'string'),

						array('smfVersion', $file[2]),

						array('variable')

					);

					$modSettings['smfVersion'] = $file[2];

				}

				// If this is XML we only do this stuff once.

				if (isset($_GET['xml']))