Denwer от Alkatraz

<?php
/*
=====================================================
 DataLife Engine - by SoftNews Media Group 
-----------------------------------------------------
 http://dle-news.ru/
-----------------------------------------------------
 Copyright (c) 2004,2015 SoftNews Media Group
=====================================================
 Данный код защищен авторскими правами
=====================================================
 Файл: mysql.php
-----------------------------------------------------
 Назначение: Класс для работы с базой данных
=====================================================
*/

if(!defined('DATALIFEENGINE'))
{
  die("Hacking attempt!");
}

class db
{
var $db_id = false;
var $query_num = 0;
var $query_list = array();
var $mysql_error = '';
var $mysql_version = '';
var $mysql_error_num = 0;
var $mysql_extend = "MySQLi";
var $MySQL_time_taken = 0;
var $query_id = false;


function connect($db_user, $db_pass, $db_name, $db_location = 'localhost', $show_error=1)
{
$db_location = explode(":", $db_location);

if (isset($db_location[1])) {

$this->db_id = @mysqli_connect($db_location[0], $db_user, $db_pass, $db_name, $db_location[1]);

} else {

$this->db_id = @mysqli_connect($db_location[0], $db_user, $db_pass, $db_name);

}

if(!$this->db_id) {
if($show_error == 1) {
$this->display_error(mysqli_connect_error(), '1');
} else {
return false;
}
} 

$this->mysql_version = mysqli_get_server_info($this->db_id);

if(!defined('COLLATE'))
{ 
define ("COLLATE", "cp1251");
}

mysqli_query($this->db_id, "SET NAMES '" . COLLATE . "'");

return true;
}

function query($query, $show_error=true)
{
$time_before = $this->get_real_time();

if(!$this->db_id) $this->connect(DBUSER, DBPASS, DBNAME, DBHOST);

if(!($this->query_id = mysqli_query($this->db_id, $query) )) {

$this->mysql_error = mysqli_error($this->db_id);
$this->mysql_error_num = mysqli_errno($this->db_id);

if($show_error) {
$this->display_error($this->mysql_error, $this->mysql_error_num, $query);
}
}

$this->MySQL_time_taken += $this->get_real_time() - $time_before;

//$this->query_list[] = array( 'time'  => ($this->get_real_time() - $time_before), 
// 'query' => $query,
// 'num'   => (count($this->query_list) + 1));

$this->query_num ++;

return $this->query_id;
}

function get_row($query_id = '')
{
if ($query_id == '') $query_id = $this->query_id;

return mysqli_fetch_assoc($query_id);
}

function get_affected_rows()
{
return mysqli_affected_rows($this->db_id);
}

function get_array($query_id = '')
{
if ($query_id == '') $query_id = $this->query_id;

return mysqli_fetch_array($query_id);
}

function super_query($query, $multi = false)
{

if(!$multi) {

$this->query($query);
$data = $this->get_row();
$this->free();
return $data;

} else {
$this->query($query);

$rows = array();
while($row = $this->get_row()) {
$rows[] = $row;
}

$this->free();

return $rows;
}
}

function num_rows($query_id = '')
{
if ($query_id == '') $query_id = $this->query_id;

return mysqli_num_rows($query_id);
}

function insert_id()
{
return mysqli_insert_id($this->db_id);
}

function get_result_fields($query_id = '') {

if ($query_id == '') $query_id = $this->query_id;

while ($field = mysqli_fetch_field($query_id))
{
            $fields[] = $field;
}

return $fields;
   }

function safesql( $source )
{
if(!$this->db_id) $this->connect(DBUSER, DBPASS, DBNAME, DBHOST);

if ($this->db_id) return mysqli_real_escape_string ($this->db_id, $source);
else return addslashes($source);
}

function free( $query_id = '' )
{

if ($query_id == '') $query_id = $this->query_id;

@mysqli_free_result($query_id);
}

function close()
{
@mysqli_close($this->db_id);
$this->db_id = false;
}

function get_real_time()
{
list($seconds, $microSeconds) = explode(' ', microtime());
return ((float)$seconds + (float)$microSeconds);
}

function display_error($error, $error_num, $query = '')
{
if($query) {
// Safify query
$query = preg_replace("/([0-9a-f]){32}/", "********************************", $query); // Hides all hashes
}

$query = htmlspecialchars($query, ENT_QUOTES, 'ISO-8859-1');
$error = htmlspecialchars($error, ENT_QUOTES, 'ISO-8859-1');

$trace = debug_backtrace();

$level = 0;
if ($trace[1]['function'] == "query" ) $level = 1;
if ($trace[2]['function'] == "super_query" ) $level = 2;

$trace[$level]['file'] = str_replace(ROOT_DIR, "", $trace[$level]['file']);

echo <<<HTML
<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>MySQL Fatal Error</title>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1251" />
<style type="text/css">
<!--
body {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 11px;
font-style: normal;
color: #000000;
}
.top {
  color: #ffffff;
  font-size: 15px;
  font-weight: bold;
  padding-left: 20px;
  padding-top: 10px;
  padding-bottom: 10px;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.75);
  background-color: #AB2B2D;
  background-image: -moz-linear-gradient(top, #CC3C3F, #982628);
  background-image: -ms-linear-gradient(top, #CC3C3F, #982628);
  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#CC3C3F), to(#982628));
  background-image: -webkit-linear-gradient(top, #CC3C3F, #982628);
  background-image: -o-linear-gradient(top, #CC3C3F, #982628);
  background-image: linear-gradient(top, #CC3C3F, #982628);
  filter: progidXImageTransform.Microsoft.gradient( startColorstr='#CC3C3F', endColorstr='#982628',GradientType=0 ); 
  background-repeat: repeat-x;
  border-bottom: 1px solid #ffffff;
}
.box {
margin: 10px;
padding: 4px;
background-color: #EFEDED;
border: 1px solid #DEDCDC;

}
-->
</style>
</head>
<body>
<div style="width: 700px;margin: 20px; border: 1px solid #D9D9D9; background-color: #F1EFEF; -moz-border-radius: 5px; -webkit-border-radius: 5px; border-radius: 5px; -moz-box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.3); -webkit-box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.3); box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.3);" >
<div class="top" >MySQL Error!</div>
<div class="box" ><b>MySQL error</b> in file: <b>{$trace[$level]['file']}</b> at line <b>{$trace[$level]['line']}</b></div>
<div class="box" >Error Number: <b>{$error_num}</b></div>
<div class="box" >The Error returned was:<br /> <b>{$error}</b></div>
<div class="box" ><b>SQL query:</b><br /><br />{$query}</div>
</div>
</body>
</html>
HTML;

exit();
}

}

?>