diff --git a/ajax/refresh_table.php b/ajax/refresh_table.php
index 2f90d32..8955d4a 100644
--- a/ajax/refresh_table.php
+++ b/ajax/refresh_table.php
@@ -1,11 +1,4 @@
 <?php
-/**
- * Created by PhpStorm.
- * User: Abhishek Sinha
- * Date: 11/15/2016
- * Time: 6:22 PM
- */
-
 require_once '../includes/imp_files.php';
 
 if (isset($_POST['task']) && trim($_POST['task'])=='refresh') {
@@ -16,17 +9,17 @@ if (isset($_POST['task']) && trim($_POST['task'])=='refresh') {
     $std->message = array();
     $std->error = true;
 
-    if (isset($OrderClass, $UserClass)) {
+   
 
-        $buy_list = $OrderClass->get_top_buy_sell_list(TOP_BUYS_TABLE, $asc_desc='DESC');  // buy
-        $sell_list = $OrderClass->get_top_buy_sell_list(TOP_SELL_TABLE, $asc_desc='ASC');  // sell
+        $buy_list = get_top_buy_sell_list(TOP_BUYS_TABLE, $asc_desc='DESC');  // buy
+        $sell_list = get_top_buy_sell_list(TOP_SELL_TABLE, $asc_desc='ASC');  // sell
 
         $std->buys = $buy_list;
         $std->sells = $sell_list;
         $std->error = false;
-    }
+    
     echo json_encode($std);
 
 } else {
     return false;
-}
\ No newline at end of file
+}