<?php
require_once '../includes/imp_files.php';

if (isset($_POST['task']) && trim($_POST['task'])=='refresh') {

    $std = new stdClass();
    $std->buys = null;
    $std->sells = null;
    $std->message = array();
    $std->error = true;

   

        $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;
}