Fixed typos

doc_docker.md

@@ -51,7 +51,7 @@ Here's a list of additional environment variables available in this mode:
 * __`EMAIL`__: Email address for GDPR requests. Must be specified when telemetry is enabled.
 * __`DISABLE_IPINFO`__: If set to true, ISP info and distance will not be fetched from either ipinfo.io or the offline database. Default: value: `false`
 * __`IPINFO_APIKEY`__: API key for ipinfo.io. Optional, but required if you want to use the full ipinfo.io APIs (required for distance measurement)
-* __`DISTANCE`__: When `DISABLE_IPINFO` is set to false, this specifies how the distance from the server is measured. Can be either `km` for kilometers, `mi` for miles, or an empty string to disable distance measurement. Requires an ipinfo.io API key Default value: `km`
+* __`DISTANCE`__: When `DISABLE_IPINFO` is set to false, this specifies how the distance from the server is measured. Can be either `km` for kilometers, `mi` for miles, or an empty string to disable distance measurement. Requires an ipinfo.io API key. Default value: `km`
 * __`WEBPORT`__: Allows choosing a custom port for the included web server. Default value: `80`. Note that you will have to expose it through docker with the -p argument
 
 If telemetry is enabled, a stats page will be available at `http://your.server/results/stats.php`, but a password must be specified.

docker/ui.php

@@ -10,7 +10,7 @@ function I(i){return document.getElementById(i);}
 
 //LIST OF TEST SERVERS. See documentation for details if needed
 <?php 
-$mode=getenv("MODE")
+$mode=getenv("MODE");
 if($mode=="standalone" || $mode=="dual"){ ?>
 var SPEEDTEST_SERVERS=[];
 <?php } else { ?>