--- a/admajax.php	Mon Oct 14 10:54:32 2019 +0300
+++ b/admajax.php	Sun Dec 13 13:47:13 2020 +0200
@@ -95,7 +95,7 @@
           array(CHK_RANGE, VT_INT, array(EPREV_NONE, EPREV_AUDIO), "Invalid preview type value."));
       }
       break;
-    
+
     case COMPO_POINTS:
       stChkRequestItemFail("evalue", $fake, $res,
         array(CHK_TYPE, VT_INT, "Invalid points value, must be a valid integer."));
@@ -139,7 +139,7 @@
   switch ($item["ctype"])
   {
     case COMPO_NORMAL:
-      $str1 = 
+      $str1 =
         "  File path: ".stGetFormTextInput(40, SQL_LEN_COMPO_PATH, "cpath", $id, $prefix, $item["cpath"])."<br />\n";
 
       $str2 =
@@ -261,7 +261,7 @@
     echo
       "   <div class=\"entryCell entryShowID\">".($item["show_id"] > 0 ? $item["show_id"] : "-")."</div>\n";
   }
-  
+
   switch ($compo["ctype"])
   {
     case COMPO_NORMAL:
@@ -324,10 +324,10 @@
           stGetFormOptionListEnd("    ", TRUE).
           "</div>\n";
       }
-      
+
       echo "</div>\n";
       break;
-    
+
     case COMPO_POINTS:
     case COMPO_ASSIGN:
       echo
@@ -366,7 +366,7 @@
           stGetFormButtonInput("update", $eid, $prefix, "Update", "updateEntry(".$item["compo_id"].",".$eid.", 0)").
           stGetFormButtonInput("delete", $eid, $prefix, "Delete", "deleteEntry(".$item["compo_id"].",".$eid.")");
         break;
-      
+
       case EEMODE_ADD:
         echo
           stGetFormButtonInput("add", $item["compo_id"], $prefix, "Add new", "addEntry(".$item["compo_id"].")");
@@ -383,7 +383,7 @@
 function stGetUserKeyClass($item)
 {
   global $setUserKeyMode;
-  
+
   switch ($setUserKeyMode)
   {
     case VOTE_FREELY:
@@ -409,7 +409,7 @@
 {
   $nkeys = stFetchSQLColumn("SELECT COUNT(*) FROM userkeys WHERE active=1");
   $totalKeys = stFetchSQLColumn("SELECT COUNT(*) FROM userkeys");
-  
+
   $nvoters = stFetchSQLColumn("SELECT COUNT(DISTINCT(key_id)) FROM votes");
 
   return
@@ -438,7 +438,7 @@
         $str .= stGetFormCheckBoxInput("active", $id, $prefix, $item["active"], FALSE,
           "class=\"keyactive\" onChange=\"userKeySetActive(".$id.")\"", "");
       }
-      
+
       return $str;
 
     case VOTE_ASSIGN:
@@ -451,7 +451,7 @@
 
         if ($item["key_id"] != 0)
           $str .= stGetFormButtonInput("clear", $id, $prefix, "Clear", "userKeyAssign(".$id.",0)");
-        
+
       $str .=
         "</td>\n".
         "  <td class=\"vkey\">";
@@ -556,7 +556,7 @@
           substr($item["author"], 0, 15)));
     }
   }
-  
+
   return $str.stGetFormOptionListEnd($indent, $outer);
 }
 
@@ -606,7 +606,7 @@
   $sql = stPrepareSQL("SELECT * FROM rot_list_data WHERE id=%d", $list_id);
   if (($data = stFetchSQL($sql)) === FALSE)
     return "<p>No such rotation list ID #".intval($list_id)."</p>";
-  
+
   $str =
     ($outer ? $indent."<div class=\"ctrlBox\" id=\"ctrlRotationListEdit\">\n" : "").
     $indent."  <div class=\"ctrlTitle\">Edit rotation list</div>\n".
@@ -666,7 +666,7 @@
 {
   $sql = stPrepareSQL("SELECT * FROM rot_list_data WHERE id=%d",
     stGetDisplayVar("rotateList"));
-  
+
   $str = $indent.($outer ? "<div id=\"ctrlActiveRotationList\">" : "").
     "<b>Active list:</b> ";
 
@@ -703,7 +703,7 @@
     "    </div>\n".
     "  </form>\n".
     ($outer ? "</div>\n" : "");
-  
+
   return $str;
 }
 
@@ -859,7 +859,7 @@
     echo
       "<h1>Competitions / voting</h1>\n".
       "<ul>\n";
-    
+
     echo "<li>".(stGetSetting("allowVoting") ? "Voting <b>IS ENABLED</b>." : "Voting is NOT enabled!")."</li>\n";
 
     if (($compos = stExecSQL("SELECT * FROM compos")) === FALSE)
@@ -876,7 +876,7 @@
         }
       }
     }
-    
+
     $nenabled = stFetchSQLColumn("SELECT COUNT(*) FROM compos WHERE visible<>0 AND voting<>0");
     if ($nenabled == 0)
       echo "<li>No competitions that are visible and enabled for voting.</li>\n";
@@ -910,12 +910,12 @@
     if ($ncompos > 0)
       echo "<li>NON-VOTING COMPOS: <b>".$nentries."</b> entries/participants in <b>".$ncompos."</b> compos.</li>\n";
 
-    
+
     if ($errors == 0)
       echo "<li>No errors/warnings detected.</li>\n";
 
     echo "</ul>\n";
-    
+
     break;
 
   case "ctrl":
@@ -1165,7 +1165,7 @@
         {
           $sql = stPrepareSQL("DELETE FROM rot_list_slides WHERE list_id=%d AND slide_id=%d AND order_num=%d",
             $list_id, $slide_id, $order_num);
-          
+
           if (stExecSQLCond($sql, "List slide refs deleted."))
           {
             stNormalizeListSlideOrder($list_id);
@@ -1190,11 +1190,11 @@
       case "infoCurrEntryList":
         echo stGetInfoCurrEntryList("", FALSE);
         break;
-      
+
       case "infoRotationLists":
         echo stGetInfoRotationLists("", FALSE);
         break;
-    
+
       case "infoDisplaySlides":
         echo stGetInfoDisplaySlides("", FALSE);
         break;
@@ -1474,7 +1474,7 @@
           "<div class=\"info\">".
           "User key length ".stGetSetting("userKeyLength")." ".
           "<b>Voting mode: ";
-        
+
         if (isset($voteModeData[$setUserKeyMode]))
           echo $voteModeData[$setUserKeyMode][0]."</b>. ".$voteModeData[$setUserKeyMode][1];
         else
@@ -1627,7 +1627,7 @@
           echo "</form>\n";
         }
         break;
-      
+
       case "compolist":
         $index = 0;
         foreach (stExecSQL("SELECT * FROM compos") as $compo)
@@ -1891,12 +1891,12 @@
                 "cpath" => "S",
               );
               break;
-            
+
             default:
               $cdata = array();
               break;
           }
-          
+
           $sql = stPrepareSQLUpdate("compos",
             "WHERE id=".$id,
             array_merge(array(
@@ -1982,7 +1982,7 @@
           $sql = stPrepareSQL("UPDATE attendees SET key_id=NULL WHERE id=%d", $id);
           stExecSQLCond($sql, "Assigned key cleared.");
           break;
-        
+
         case "active":
           // Autobots activate!
           $sql = stPrepareSQL("UPDATE userkeys SET active=%B WHERE id=%d", "active", $id);