<?php session_start(); session_name('sid'); // Пацаны, если это убрать то будет <font color='red'>мат</font> на<font color='red'>мат</font> блеать.... 3020.ru @error_reporting(E_ALL ^ E_NOTICE); //@ini_set('display_errors', false); //@ini_set('html_errors', false); @ini_set('error_reporting', E_ALL ^ E_NOTICE);  date_default_timezone_set('Europe/Moscow');  $track_num = -1; $window = isset($_POST['window']) ? $_POST['window'] : NULL; $ajax = isset($_POST['ajax']) ? $_POST['ajax'] : NULL; if(!empty($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest') {$ajax_query = true;}    foreach ($_GET as $check_url) { if (!is_string($check_url)) {     header ('Location: ../');     exit; }  }    $mysqli = new mysqli('localhost', 'юзер', 'пароль', 'база'); $mysqli->query("SET NAMES 'utf8mb4'"); if (mysqli_connect_errno()) {     printf("Connect failed: %sn", mysqli_connect_error());     exit(); }  $system = $mysqli->query("SELECT * FROM `settings` WHERE `id` = 1 LIMIT 1")->fetch_array(); define('URL', 'http://'. $system['url']); define('HOME', $_SERVER['DOCUMENT_ROOT']);  function go($link) { header('location: '.$link); exit; }  function check($str) { global $mysqli;     $str = htmlentities(trim($str), ENT_QUOTES, 'UTF-8');     $str = nl2br($str);     $str = strtr($str, array (         chr(0)=> '',         chr(1)=> '',         chr(2)=> '',         chr(3)=> '',         chr(4)=> '',         chr(5)=> '',         chr(6)=> '',         chr(7)=> '',         chr(8)=> '',         chr(9)=> '',         chr(10)=> '',         chr(11)=> '',         chr(12)=> '',         chr(13)=> '',         chr(14)=> '',         chr(15)=> '',         chr(16)=> '',         chr(17)=> '',         chr(18)=> '',         chr(19)=> '',         chr(20)=> '',         chr(21)=> '',         chr(22)=> '',         chr(23)=> '',         chr(24)=> '',         chr(25)=> '',         chr(26)=> '',         chr(27)=> '',         chr(28)=> '',         chr(29)=> '',         chr(30)=> '',         chr(31)=> ''     ));     $str = str_replace("'", "&#39;", $str);     $str = str_replace('\', "&#92;", $str);     $str = str_replace("|", "I", $str);     $str = str_replace("||", "I", $str);     $str = str_replace("/\$/", "&#36;", $str); $str = str_replace("<br /><br /><br />", "<br />", $str);     $str = mysqli_real_escape_string($mysqli, $str);     return $str; }  function links($text) {          $text=preg_replace("//id(\w+)/","<a style='color: #3996d0;' href='/id$1' onclick='Page.Go(this.href); return false'>$0</a>",$text);     $text=preg_replace("//grupa(\w+)/","<a style='color: #3996d0;' href='/grupa$1' onclick='Page.Go(this.href); return false'>$0</a>",$text);      $text = preg_replace("/(^|[n ])([w]*?)((ht|f)tp(s)?://[w]+[^ ,"nrt<]*)/is", "$1$2<a href="$3" target="blank">$3</a>", str_replace("<br />", "n", $text));  return str_replace("n", "<br />", $text); }   if (isset($_SERVER['HTTP_X_FORWARDED_FOR']) && filter_var($_SERVER['HTTP_X_FORWARDED_FOR'], FILTER_VALIDATE_IP)) $ip = $_SERVER['HTTP_X_FORWARDED_FOR']; elseif (isset($_SERVER['REMOTE_ADDR']) && filter_var($_SERVER['REMOTE_ADDR'], FILTER_VALIDATE_IP)) $ip = $_SERVER['REMOTE_ADDR']; else die('Unknown'); $ua = check($_SERVER['HTTP_USER_AGENT']);   function check_mobile() {  $ua = strtolower($_SERVER['HTTP_USER_AGENT']);  $mobile_agent_array = array('ipad', 'iphone', 'android', 'pocket', 'palm', 'windows ce', 'windowsce', 'cellphone', 'opera mobi', 'ipod', 'small', 'sharp', 'sonyericsson', 'symbian', 'opera mini', 'nokia', 'htc_', 'samsung', 'motorola', 'smartphone', 'blackberry', 'playstation portable', 'tablet browser'); // var_dump($agent);exit; foreach ($mobile_agent_array as $value) {  if (strpos($ua, $value) !== false) return true;  }  return false;  }  $is_mobile_device = check_mobile(); if($is_mobile_device) $device = 'Mobile'; else $device = 'Computer';  ?>