View file guestbook/functions.php

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<?php
#-----------------------------------------------------#
#          ********* WAP-MOTORS *********             #
#             Made by   :  VANTUZ                     #
#               E-mail  :  [email protected]         #
#                 Site  :  http://pizdec.ru           #
#             WAP-Site  :  http://visavi.net          #
#                  ICQ  :  36-44-66                   #
#  Вы не имеете право вносить изменения в код скрипта #
#        для его дальнейшего распространения          #
#-----------------------------------------------------#	
error_reporting(E_ALL);
ini_set('display_errors', true);
ini_set('html_errors', true);
ini_set('error_reporting', E_ALL);
/* @error_reporting(E_ALL ^ E_NOTICE);
@ini_set('display_errors', true);
@ini_set('html_errors', false);
@ini_set('error_reporting', E_ALL ^ E_NOTICE);  */
@ini_set('url_rewriter.tags','');
@ini_set('session.use_trans_sid', 1);
@set_magic_quotes_runtime(0);

define('TIMESTART', microtime(1));
define('BOOKVERSION', '1.4');
define('VANTUZBOOK', TRUE);

session_name('SID');
session_start();
ob_start();

//-------------------------------- ФУНКЦИИ -------------------------------------//
function page_navigation($link, $posts, $start, $total, $koll = 4) {

if($total>0){

echo '<hr>Страницы: ';

$ba=ceil($total/$posts);
$ba2=$ba*$posts-$posts;

$min = $start - $posts * ($koll - 1);
$max = $start + $posts * $koll;

if($min<$total && $min>0){
if($min-$posts>0){
echo ' <span class="pagelink"><a href="'.$link.'start=0">1</a></span> ... ';
} else {
echo ' <span class="pagelink"><a href="'.$link.'start=0">1</a></span> ';
}}

for($i=$min; $i<$max;){

if($i<$total && $i>=0){
$ii=floor(1+$i/$posts);

if ($start==$i) {
echo ' <span class="pagecurrent">'.$ii.'</span> ';
} else {
echo ' <span class="pagelink"><a href="'.$link.'start='.$i.'">'.$ii.'</a></span> ';
}}

$i=$i+$posts;}

if($max<$total){
if($max+$posts<$total){
echo ' ... <span class="pagelink"><a href="'.$link.'start='.$ba2.'">'.$ba.'</a></span> ';
} else {
echo ' <span class="pagelink"><a href="'.$link.'start='.$ba2.'">'.$ba.'</a></span> ';
}}

}}

//----------------------- Функция экранирования основных знаков --------------------------//
function check($message){ 
$message = htmlspecialchars($message);                  
$message = str_replace("'","&#39;",$message);            
$message = str_replace("\"","&#34;",$message);  
$message = str_replace("\$","&#36;",$message);    
$message = str_replace("$","&#36;",$message);          
$message = str_replace("\\","&#92;", $message);                            
$message = str_replace("^","&#94;", $message);   
$message = str_replace("%","&#37;", $message);
$message = str_replace("`","", $message);   
$message = stripslashes(trim($message));
$message = sqlite_escape_string($message);               
return $message;
}

//---------------------- Аналог функции strlen для UTF-8 -----------------------//
function utf_strlen($str){
if (function_exists('mb_strlen')) return mb_strlen($str, 'utf-8');
if (function_exists('iconv_strlen')) return iconv_strlen($str, 'utf-8');
return strlen(utf8_decode($str));
} 

//------------------ Функция определения реального IP --------------------//
if (isset($_SERVER['HTTP_X_FORWARDED_FOR']) && preg_match('|^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$|', $_SERVER['HTTP_X_FORWARDED_FOR'])){
$ip = $_SERVER['HTTP_X_FORWARDED_FOR'];}
elseif(isset($_SERVER['HTTP_CLIENT_IP']) && preg_match('|^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$|', $_SERVER['HTTP_CLIENT_IP'])) {
$ip = $_SERVER['HTTP_CLIENT_IP'];}
else {$ip = preg_replace('|[^0-9\.]|', '', $_SERVER['REMOTE_ADDR']);}
$ip = check($ip);


//------------------ Функция определения реального браузера --------------------//
if (isset($_SERVER['HTTP_X_OPERAMINI_PHONE_UA'])) {$browsus = $_SERVER['HTTP_X_OPERAMINI_PHONE_UA'];}
elseif(isset($_SERVER['HTTP_USER_AGENT'])) {$browsus = $_SERVER['HTTP_USER_AGENT'];} 
else {$browsus = 'Not_detected';}
$brow = preg_replace('|http://|i','', $browsus);
$brow = strtok($brow,'( ');
$brow = substr($brow,0,22);
$brow = check($brow);

//------------------------- Вспомогательная функция быстрой вставки  ------------------------//
function quickpaste($form){

echo '<script language="JavaScript" type="text/javascript">
function tag(text1, text2) { 
if ((document.selection)) { 
  document.form.'.$form.'.focus(); 
  document.form.document.selection.createRange().text = text1+document.form.document.selection.createRange().text+text2; 
} else if(document.forms[\'form\'].elements[\''.$form.'\'].selectionStart!=undefined) { 
  var element = document.forms[\'form\'].elements[\''.$form.'\']; 
  var str = element.value; 
  var start = element.selectionStart; 
  var length = element.selectionEnd - element.selectionStart; 
  element.value = str.substr(0, start) + text1 + str.substr(start, length) + text2 + str.substr(start + length); 
} else document.form.'.$form.'.value += text1+text2; 
}	

function code(text){
  document.form.'.$form.'.focus();
  document.selection.createRange().text = text;
  document.form.'.$form.'.focus();
}
</script>';
}

//------------------------- Функция вывода быстрых смайлов ------------------------//
function quicksmiles(){
echo 'Смайлы<br>';	
echo '<a href="#sm" onClick="javascript:code(\' :) \');"><img src="files/smiles/).gif" alt=""></a> ';
echo '<a href="#sm" onClick="javascript:code(\' :( \');"><img src="files/smiles/(.gif" alt=""></a> ';
echo '<a href="#sm" onClick="javascript:code(\' :D \');"><img src="files/smiles/D.gif" alt=""></a> ';
echo '<a href="#sm" onClick="javascript:code(\' :E \');"><img src="files/smiles/E.gif" alt=""></a> ';
echo '<a href="#sm" onClick="javascript:code(\' :hello \');"><img src="files/smiles/hello.gif" alt=""></a> ';
echo '<a href="#sm" onClick="javascript:code(\' :cry \');"><img src="files/smiles/cry.gif" alt=""></a> ';
echo '<a href="#sm" onClick="javascript:code(\' :obana \');"><img src="files/smiles/obana.gif" alt=""></a> ';
echo '<a href="#sm" onClick="javascript:code(\' :infat \');"><img src="files/smiles/infat.gif" alt=""></a> ';
echo '<a href="#sm" onClick="javascript:code(\' :krut \');"><img src="files/smiles/krut.gif" alt=""></a> ';
echo '<a href="#sm" onClick="javascript:code(\' :vtopku \');"><img src="files/smiles/vtopku.gif" alt=""></a> ';
echo '<br>';
}

function quickcode(){
echo 'BB-код<br>';
echo '<a href="#sm" onClick="javascript:tag(\'[url=]\', \'[/url]\');"><img src="files/editor/a.gif" alt=""></a>';
echo '<a href="#sm" onClick="javascript:tag(\'[b]\', \'[/b]\');"><img src="files/editor/b.gif" alt=""></a>';
echo '<a href="#sm" onClick="javascript:tag(\'[big]\', \'[/big]\');"><img src="files/editor/big.gif" alt=""></a>';
echo '<a href="#sm" onClick="javascript:tag(\'[small]\', \'[/small]\');"><img src="files/editor/small.gif" alt=""></a>';
echo '<a href="#sm" onClick="javascript:tag(\'[i]\', \'[/i]\');"><img src="files/editor/i.gif" alt=""></a>'; 
echo '<a href="#sm" onClick="javascript:tag(\'[u]\', \'[/u]\');"><img src="files/editor/u.gif" alt=""></a>'; 
echo '<a href="#sm" onClick="javascript:tag(\'[q]\', \'[/q]\');"><img src="files/editor/q.gif" alt=""></a>';
echo '<a href="#sm" onClick="javascript:tag(\'[del]\', \'[/del]\');"><img src="files/editor/del.gif" alt=""></a>';
echo '<a href="#sm" onClick="javascript:tag(\'[code]\', \'[/code]\');"><img src="files/editor/code.gif" alt=""></a>'; 
echo '<a href="#sm" onClick="javascript:tag(\'[red]\', \'[/red]\');"><img src="files/editor/red.gif" alt=""></a>'; 
echo '<a href="#sm" onClick="javascript:tag(\'[green]\', \'[/green]\');"><img src="files/editor/green.gif" alt=""></a>'; 
echo '<a href="#sm" onClick="javascript:tag(\'[blue]\', \'[/blue]\');"><img src="files/editor/blue.gif" alt=""></a>'; 
echo '<a href="#sm" onClick="javascript:tag(\'[yellow]\', \'[/yellow]\');"><img src="files/editor/yellow.gif" alt=""></a>';  
echo '<br>';
}


//------------------ Вспомогательная функция для bb-кода --------------------//
function url_replace($m) { 
if( !isset($m[3]) ) { 
return '<a href="' . $m[1] . '">' . $m[2] . '</a>'; 
} else { 
return '<a href="' . $m[3] . '">' . $m[3] . '</a>';         
}} 


//------------------ Функция вставки BB-кода --------------------//
function bb_code($message){ 

$message = preg_replace('#\[code\](.*?)\[/code\]#ie', 'highlight_code("\1")', $message); 
$message = preg_replace('#\[big\](.*?)\[/big\]#si', '<big>\1</big>', $message);
$message = preg_replace('#\[b\](.*?)\[/b\]#si', '<b>\1</b>', $message);
$message = preg_replace('#\[i\](.*?)\[/i\]#si', '<i>\1</i>', $message);
$message = preg_replace('#\[u\](.*?)\[/u\]#si', '<u>\1</u>', $message);
$message = preg_replace('#\[small\](.*?)\[/small\]#si', '<small>\1</small>', $message);
$message = preg_replace('#\[red\](.*?)\[/red\]#si', '<font color="#FF0000">\1</font>', $message);
$message = preg_replace('#\[green\](.*?)\[/green\]#si', '<font color="#00FF00">\1</font>', $message);
$message = preg_replace('#\[blue\](.*?)\[/blue\]#si', '<font color="#0000FF">\1</font>', $message);
$message = preg_replace('#\[yellow\](.*?)\[/yellow\]#si', '<font color="#FFFF00">\1</font>', $message);
$message = preg_replace('#\[q\](.*?)\[/q\]#si', '<q>\1</q>', $message);
$message = preg_replace('#\[del\](.*?)\[/del\]#si', '<del>\1</del>', $message);
$message = preg_replace_callback('~\\[url=(http://.+?)\\](.+?)\\[/url\\]|(http://(www.)?[0-9a-z\.-]+\.[0-9a-z]{2,6}[0-9a-zA-Z/\?\.\~&amp;_=/%-:#]*)~', 'url_replace', $message); 

$message = str_replace('[br]', '<br>',$message);
$message = str_replace(':)', '<img src="files/smiles/).gif" alt="">',$message);
$message = str_replace(':(', '<img src="files/smiles/(.gif" alt="">',$message);
$message = str_replace(':D', '<img src="files/smiles/D.gif" alt="">',$message);
$message = str_replace(':E', '<img src="files/smiles/E.gif" alt="">',$message);
$message = str_replace(':hello', '<img src="files/smiles/hello.gif" alt="">',$message);
$message = str_replace(':cry', '<img src="files/smiles/cry.gif" alt="">',$message);
$message = str_replace(':obana', '<img src="files/smiles/obana.gif" alt="">',$message);
$message = str_replace(':infat', '<img src="files/smiles/infat.gif" alt="">',$message);
$message = str_replace(':krut', '<img src="files/smiles/krut.gif" alt="">',$message);
$message = str_replace(':vtopku', '<img src="files/smiles/vtopku.gif" alt="">',$message);

return $message;
}

//----------------------- Функция вырезания переноса строки --------------------------//
function no_br($message,$replace = ""){ 
$message = preg_replace ("|[\r\n]+|si",$replace,$message);
return $message;
}

//--------------------- Функция шифровки Email-адреса ------------------------//
function crypt_mail($mail) {   
$output = "";
$strlen = strlen($mail); 
for ($i = 0; $i < $strlen; $i++) { 
$output .= '&#'.ord($mail[$i]).';'; 
}    
return $output;    
}  

//--------------------- Функция определения админа ------------------------//
function is_admin($log, $par) {   

if (isset($_SESSION['adminlogin']) && isset($_SESSION['adminpass'])){ 
if ($_SESSION['adminlogin']==$log && md5(md5($_SESSION['adminpass']))==$par){
return true;
}}

if (isset($_COOKIE['adminlogin']) && isset($_COOKIE['adminpass'])){ 
if ($_COOKIE['adminlogin']==$log && md5(md5($_COOKIE['adminpass']))==$par){
return true;
}}

return false;
}

//------------------ Функция подсветки кода -------------------------//
function highlight_code($code) {

$code = strtr($code,array('&lt;'=>'<','&gt;'=>'>','&amp;'=>'&','&#36;'=>'$','&quot;'=>'"','&#39;'=>"'",'&#92;'=>'`','&#37;'=>'%','[br]'=>"\r\n",'&#94;'=>'^','&#58;'=>':'));

if(!strpos($code,'<?') && substr($code,0,2)!='<?') {$code="<?php\r\n".trim($code);}  

$code = highlight_string($code,true);

$code = strtr($code,array("\r\n"=>'<br>','<br />'=>'<br>','$'=>'&#36;',"'"=>'&#39;','`'=>'&#92;','%'=>'&#37;','^'=>'&#94;',':'=>'&#58;'));

$code = '<div class=d>'.$code.'</div>';
return $code;
}

?>