Tweeting with submode

If a mode is logged with submode, this submode is used for the tweet instead of the mode, so FT4 is used instead of MFSK, if we worked in FT4.

application/views/view_log/qso.php

@@ -296,7 +296,7 @@
                             $hashtags = "#hamr #cloudlog";
                         }
 
-                        $twitter_string = urlencode("Just worked ".$row->COL_CALL." in ".ucwords(strtolower(($row->COL_COUNTRY)))." (Gridsquare: ".$row->COL_GRIDSQUARE.") on ".$twitter_band_sat." using ".$row->COL_MODE." ".$hashtags);
+                        $twitter_string = urlencode("Just worked ".$row->COL_CALL." in ".ucwords(strtolower(($row->COL_COUNTRY)))." (Gridsquare: ".$row->COL_GRIDSQUARE.") on ".$twitter_band_sat." using ".($row->COL_SUBMODE==null?$row->COL_MODE:$row->COL_SUBMODE)." ".$hashtags);
                     ?>
 
                     <div class="text-right"><a class="btn btn-sm btn-primary twitter-share-button" target="_blank" href="https://twitter.com/intent/tweet?text=<?php echo $twitter_string; ?>"><i class="fab fa-twitter"></i> Tweet</a></div>