fix js

src/arenas/tron/act.php

@@ -18,6 +18,7 @@ switch ($_POST['act']){
   
     //check if bots exists
     $bots=get_Bots_Array('tron');
+    $botsArray = json_decode($_POST['bots']);
 
     $bot1Exists = false;
     $bot2Exists = false;

src/arenas/tron/js.js

@@ -76,7 +76,7 @@ function tron(xd_check){
 	var botsList=[];
 	var i=0;
 	while(document.getElementById('selectBot' + i)){
-	  botsList.push(document.getElementById('selectBot' + i)).value;
+	  botsList.push(document.getElementById('selectBot' + i).value);
 	    i++;
 	}