View file gb/say.php

<?php
require 'incs/header.php';
require 'incs/ini.php';

if(!isset($_SESSION['sgb_admp'])){
include('incs/bcheck.php');
}
$arr = file('incs/book.dat');

if(isset($_POST['nick']) && isset($_POST['text'])){
 function shit_happened($shit='Unknown error'){
  $_SESSION['sgb_err']=$shit;
  Header('Location: say.php'.psid());
  exit;
}

$data = htmlspecialchars($data); 
if(ini_get('magic_quotes_gpc')){
$data = stripslashes($data);
}

 $data['mail']=safe_var($_POST['mail']);
 $data['sity']=safe_var($_POST['sity']);
 $data['nick']=safe_var($_POST['nick']);
 $data['text']=safe_var($_POST['text'],true);
 $data['time']=date('d.m.y G:i');
 $data['br']=safe_var($_SERVER['HTTP_USER_AGENT']);
 $data['ip']=safe_var($_SERVER['REMOTE_ADDR']);
 $tr=@$_POST['tr'];
 
if(!isset($_SESSION['sgb_name']) or $_SESSION['sgb_name']!=$data['nick']) $_SESSION['sgb_name']=$data['nick'];
if(!isset($_SESSION['sgb_mail']) or $_SESSION['sgb_mail']!=$data['mail']) $_SESSION['sgb_mail']=$data['mail'];
if(!isset($_SESSION['sgb_sity']) or $_SESSION['sgb_sity']!=$data['sity']) $_SESSION['sgb_sity']=$data['sity'];
 
 
if($CONF['captcha'] && (!isset($_POST['code']) || $_POST['code']!=$_SESSION['sgb_code'])){
shit_happened('<center><span style="color: red">Heвepнo ввeдено число с картинки.</span></center>');
}
 
if($CONF['kod']){
if($_POST['key'] != $_SESSION['key']){
shit_happened('<center><span style="color: red">Heвepнo ввeдён зaщитный кoд!<br />..либо вообще не введён!</span></center>');
}
}

 if(strlen($data['nick'])>20) shit_happened('<center><span style="color: red">Куда такой большой ник?</span></center>');
 if(strlen($data['mail'])>25) shit_happened('<center><span style="color: red">Ну такого огромного мыла я ещё невидал))</span></center>');
 if(strlen($data['sity'])>25) shit_happened('<center><span style="color: red">Больно огромное название города!</span></center>');
 if($data['sity']) {
 if(strlen($data['sity'])<2) shit_happened('<center><span style="color: red">Что эт за город за такой, в котором меньше 2х буков?</span></center>'); }
 if(strlen($data['text'])>2000) shit_happened('<center><span style="color: red">В сообщении не должно быть более 2000 символов!</span></center>'.round(strlen($data['text'])/1024,1).'kb > 2,0kb)');
if ($data['mail']){
 if(!preg_match('/[\dA-Za-z_\.-]+@[A-Za-z_-]+\.[\dA-Za-z]{2,4}/',$data['mail'])) shit_happened('<center><span style="color: red">Heвepный фopмaт e-mail.</span></center>');}
 
 if(empty($data['nick']) || empty($data['text'])) shit_happened('<center><span style="color: red">Обязательные поля незаполнены!</span></center>');
 $cnt=count($arr);
 
 if($cnt>0){
  $post=unserialize($arr[0]);
  if($data['text']==$post['text']) shit_happened('<center><span style="color: red">Не жми так часто на "добавить"</span></center>');
 }
 // транслит текста
 if($tr=='on'){
 $data['text']=strtr($data['text'],array(
 'A'=>'А','a'=>'а','B'=>'Б','b'=>'б',
 'V'=>'В','v'=>'в','G'=>'Г','g'=>'г',
 'D'=>'Д','d'=>'д','E'=>'Е','e'=>'е',
 'yo'=>'Ё','Zh'=>'Ж','zh'=>'ж','Z'=>'З',
 'z'=>'з','I'=>'И','i'=>'и','J'=>'Й',
 'j'=>'й','K'=>'К','k'=>'к','L'=>'Л',
 'l'=>'л','M'=>'М','m'=>'м','N'=>'Н',
 'n'=>'н','O'=>'О','o'=>'о','P'=>'П',
 'p'=>'п','R'=>'Р','r'=>'р','S'=>'С',
 's'=>'с','T'=>'Т','t'=>'т','U'=>'У',
 'u'=>'у','F'=>'Ф','f'=>'ф','H'=>'Х',
 'h'=>'х','C'=>'Ц','c'=>'ц','Ch'=>'Ч',
 'ch'=>'ч','Sh'=>'Ш','sh'=>'ш','Sch'=>'Щ',
 'sch'=>'щ',"''"=>'ъ',"'"=>'ь','Y'=>'Ы',
 'y'=>'ы','Ye'=>'Э','ye'=>'э','Yu'=>'Ю',
 'yu'=>'ю','Ya'=>'Я','ya'=>'я','Yo'=>'ё')); }
 
 // транслит ника
 if($tr=='on'){
 $data['nick']=strtr($data['nick'],array(
 'A'=>'А','a'=>'а','B'=>'Б','b'=>'б',
 'V'=>'В','v'=>'в','G'=>'Г','g'=>'г',
 'D'=>'Д','d'=>'д','E'=>'Е','e'=>'е',
 'yo'=>'Ё','Zh'=>'Ж','zh'=>'ж','Z'=>'З',
 'z'=>'з','I'=>'И','i'=>'и','J'=>'Й',
 'j'=>'й','K'=>'К','k'=>'к','L'=>'Л',
 'l'=>'л','M'=>'М','m'=>'м','N'=>'Н',
 'n'=>'н','O'=>'О','o'=>'о','P'=>'П',
 'p'=>'п','R'=>'Р','r'=>'р','S'=>'С',
 's'=>'с','T'=>'Т','t'=>'т','U'=>'У',
 'u'=>'у','F'=>'Ф','f'=>'ф','H'=>'Х',
 'h'=>'х','C'=>'Ц','c'=>'ц','Ch'=>'Ч',
 'ch'=>'ч','Sh'=>'Ш','sh'=>'ш','Sch'=>'Щ',
 'sch'=>'щ',"''"=>'ъ',"'"=>'ь','Y'=>'Ы',
 'y'=>'ы','Ye'=>'Э','ye'=>'э','Yu'=>'Ю',
 'yu'=>'ю','Ya'=>'Я','ya'=>'я','Yo'=>'ё')); }
 require('incs/smiles.php');
 $data['text']=str_replace($sstr,$simg,$data['text']);
 if($cnt>$CONF['np']) unset($arr[$cnt-1]);
 $f=fopen('incs/book.dat','w');
 fputs($f,serialize($data)."\n".implode('',$arr));
 fclose($f);
 header('Location: index.php'.psid());
}else{
 ob_start();
 if($CONF['captcha']){
  //CAPTCHA string length
  $length = mt_rand(5,6);
  // symbols used to draw CAPTCHA
  $allowed_sym = '23456789abcdeghkmnpqsuvxyz'; //alphabet without similar symbols (o=0, 1=l, i=j, t=f)
  while(true){
   $keystr='';
   for($i=0;$i<$length;$i++){
    $keystr.=$allowed_sym{mt_rand(0,strlen($allowed_sym)-1)};
   }
   if(!preg_match('/cp|cb|ck|c6|c9|rn|rm|mm|co|do|cl|db|qp|qb|dp/', $keystr)) break;
  }
  $_SESSION['sgb_code']=$keystr;
 }
include 'fig/head.php';
echo '<title>Написать в гостевую</title>';
 if(isset($_SESSION['sgb_err'])){
  print('Oшибкa: '.$_SESSION['sgb_err']); unset($_SESSION['sgb_err']);
 }
 echo '<div class="hu2">
<form action="say.php'.psid().'" method="post"><br />
<span style="color: red">*</span>Имя<small>(мах 20 сим)</small>:<br />
<input type="text" name="nick" maxlength="20" size="13" ';
if(isset($_SESSION['sgb_name'])){
print('value="'.$_SESSION['sgb_name'].'"');
}
print(' /><br /><input type="checkbox" name="tr" />-тpaнcлит ника<br /><br />
<span style="color: #4169E1">*</span>E-мыло<small>(мах 25 сим)</small>:<br/><input type="text" name="mail" ');
if(isset($_SESSION['sgb_mail'])){
print('value="'.$_SESSION['sgb_mail'].'"');
}
print(' /><br /><span style="color: #4169E1">*</span>Откуда<small>(мах 25 сим)</small>:<br/><input type="text" name="sity" ');
if(isset($_SESSION['sgb_sity'])){
print('value="'.$_SESSION['sgb_sity'].'"');
}
print(' /><br /><span style="color: red">*</span>Сообщение<small>(мах 2000 сим)</small>:<br /><textarea name="text" rows="4" cols="34">');
 if(isset($_GET['n']) && isset($arr[$_GET['n']])){
  $_GET['n']=intval($_GET['n']);
  $post = unserialize($arr[$_GET['n']]);
  print($post['nick'].', ');
 }
echo '</textarea><br /><input type="checkbox" name="tr" />-тpaнcлит сообщения<br /><br />';
 
 if($CONF['kod']){ 
         $key = mt_rand(1000,9999);
         $_SESSION['key'] = $key;
         echo '<span style="color: red">*</span> введите код 
         <span style="color: #0112b8">'.$key.'</span>:<br />
         <input type="text" name="key" maxlength="10" size="5"/><br /><br />';} 	
		 
if($CONF['captcha']){
         echo 'Bвeдитe кoд c изoбpaжения:<br />
         <img src="img.php'.psid().'" alt="code" /><br />
         <input type="text" name="code" maxlength="10" size="7" /><br />';}


echo '<input type="submit" value="Добавить" />
</form><br /><span style="color: red">*</span> - обязательно для заполнения.<br />
<span style="color: #4169E1">*</span> - необязательное поле ввода.<br /><hr />
<a href="smile.php'.psid().'">&#8594;Cмaйлы</a><br />
<a href="prav.php'.psid().'">&#8594;Пpaвилa</a><br />
<a href="index.php'.psid().'">&#8592;B гocтeвую</a>';

include 'fig/nizz.php';

ob_end_flush();
}
?>