<?php
require_once('function.php');
require_once('config.php');
include ("newfunc.php");

$flie_req=$_GET['go'];
$cachefile = "cache/$flie_req.html";
$mtime = time() - @filemtime($cachefile);
if($mtime > $time_cache || !file_exists($cachefile)) {
ob_start(); // start the output buffer
?>