Файл: forum/includes/nt.php
Строк: 189
<?php
/**
* @package JohnCMS
* @link http://johncms.com
* @copyright Copyright (C) 2008-2011 JohnCMS Community
* @license LICENSE.txt (see attached file)
* @version VERSION.txt (see attached file)
* @author http://johncms.com/about
*/
defined('_IN_JOHNCMS') or die('Error: restricted access');
/*
-----------------------------------------------------------------
Закрываем доступ для определенных ситуаций
-----------------------------------------------------------------
*/
if (!$id || !$user_id || isset($ban['1']) || isset($ban['11']) || (!core::$user_rights && $set['mod_forum'] == 3)) {
require('../incfiles/head.php');
echo functions::display_error($lng['access_forbidden']);
require('../incfiles/end.php');
exit;
}
/*
-----------------------------------------------------------------
Вспомогательная Функция обработки ссылок форума
-----------------------------------------------------------------
*/
function forum_link($m)
{
global $set;
if (!isset($m[3])) {
return '[url=' . $m[1] . ']' . $m[2] . '[/url]';
} else {
$p = parse_url($m[3]);
if ('http://' . $p['host'] . $p['path'] . '?id=' == $set['homeurl'] . '/forum/index.php?id=') {
$thid = abs(intval(preg_replace('/(.*?)id=/si', '', $m[3])));
$req = mysql_query("SELECT `text` FROM `forum` WHERE `id`= '$thid' AND `type` = 't' AND `close` != '1'");
if (mysql_num_rows($req) > 0) {
$res = mysql_fetch_array($req);
$name = strtr($res['text'], array(
'"' => '',
'&' => '',
'<' => '',
'>' => '',
''' => '',
'[' => '',
']' => ''
));
if (mb_strlen($name) > 40)
$name = mb_substr($name, 0, 40) . '...';
return '[url=' . $m[3] . ']' . $name . '[/url]';
} else {
return $m[3];
}
} else
return $m[3];
}
}
// Проверка на флуд
$flood = functions::antiflood();
if ($flood) {
require('../incfiles/head.php');
echo functions::display_error($lng['error_flood'] . ' ' . $flood . $lng['sec'] . ', <a href="index.php?id=' . $id . '&start=' . $start . '">' . $lng['back'] . '</a>');
require('../incfiles/end.php');
exit;
}
$req_r = mysql_query("SELECT * FROM `forum` WHERE `id` = '$id' AND `type` = 'r' LIMIT 1");
if (!mysql_num_rows($req_r)) {
require('../incfiles/head.php');
echo functions::display_error($lng['error_wrong_data']);
require('../incfiles/end.php');
exit;
}
$res_r = mysql_fetch_assoc($req_r);
$th = isset($_POST['th']) ? functions::check(mb_substr(trim($_POST['th']), 0, 100)) : '';
$msg = isset($_POST['msg']) ? functions::checkin(trim($_POST['msg'])) : '';
if (isset($_POST['msgtrans'])) {
$th = functions::trans($th);
$msg = functions::trans($msg);
}
$msg = preg_replace_callback('~\[url=(http://.+?)\](.+?)\[/url\]|(http://(www.)?[0-9a-zA-Z.-]+.[0-9a-zA-Z]{2,6}[0-9a-zA-Z/?.~&_=/%-:#]*)~', 'forum_link', $msg);
if (isset($_POST['submit'])
&& isset($_POST['token'])
&& isset($_SESSION['token'])
&& $_POST['token'] == $_SESSION['token']
) {
$error = array();
if (empty($th))
$error[] = $lng_forum['error_topic_name'];
if (mb_strlen($th) < 2)
$error[] = $lng_forum['error_topic_name_lenght'];
if (empty($msg))
$error[] = $lng['error_empty_message'];
if (mb_strlen($msg) < 4)
$error[] = $lng['error_message_short'];
if (!$error) {
$msg = preg_replace_callback('~\[url=(http://.+?)\](.+?)\[/url\]|(http://(www.)?[0-9a-zA-Z.-]+.[0-9a-zA-Z]{2,6}[0-9a-zA-Z/?.~&_=/%-:#]*)~', 'forum_link', $msg);
// Прверяем, есть ли уже такая тема в текущем разделе?
if (mysql_result(mysql_query("SELECT COUNT(*) FROM `forum` WHERE `type` = 't' AND `refid` = '$id' AND `text` = '$th'"), 0) > 0)
$error[] = $lng_forum['error_topic_exists'];
// Проверяем, не повторяется ли сообщение?
$req = mysql_query("SELECT * FROM `forum` WHERE `user_id` = '$user_id' AND `type` = 'm' ORDER BY `time` DESC");
if (mysql_num_rows($req) > 0) {
$res = mysql_fetch_array($req);
if ($msg == $res['text'])
$error[] = $lng['error_message_exists'];
}
}
if (!$error) {
unset($_SESSION['token']);
// Если задано в настройках, то назначаем топикстартера куратором
$curator = $res_r['edit'] == 1 ? serialize(array($user_id => $login)) : '';
// Добавляем тему
mysql_query("INSERT INTO `forum` SET
`refid` = '$id',
`type` = 't',
`time` = '" . time() . "',
`user_id` = '$user_id',
`from` = '$login',
`text` = '$th',
`soft` = '',
`edit` = '',
`curators` = '$curator'
");
$rid = mysql_insert_id();
// Добавляем текст поста
mysql_query("INSERT INTO `forum` SET
`refid` = '$rid',
`type` = 'm',
`time` = '" . time() . "',
`user_id` = '$user_id',
`from` = '$login',
`ip` = '" . core::$ip . "',
`ip_via_proxy` = '" . core::$ip_via_proxy . "',
`soft` = '" . mysql_real_escape_string($agn) . "',
`text` = '" . mysql_real_escape_string($msg) . "',
`edit` = '',
`curators` = ''
");
$postid = mysql_insert_id();
// Записываем счетчик постов юзера
$fpst = $datauser['postforum'] + 1;
mysql_query("UPDATE `users` SET
`postforum` = '$fpst',
`lastpost` = '" . time() . "'
WHERE `id` = '$user_id'
");
// Ставим метку о прочтении
mysql_query("INSERT INTO `cms_forum_rdm` SET
`topic_id`='$rid',
`user_id`='$user_id',
`time`='" . time() . "'
");
if ($_POST['addfiles'] == 1) {
header("Location: index.php?id=$postid&act=addfile");
} else {
header("Location: index.php?id=$rid");
}
} else {
// Выводим сообщение об ошибке
require('../incfiles/head.php');
echo functions::display_error($error, '<a href="index.php?act=nt&id=' . $id . '">' . $lng['repeat'] . '</a>');
require('../incfiles/end.php');
exit;
}
} else {
$req_c = mysql_query("SELECT * FROM `forum` WHERE `id` = '" . $res_r['refid'] . "'");
$res_c = mysql_fetch_assoc($req_c);
require('../incfiles/head.php');
if ($datauser['postforum'] == 0) {
if (!isset($_GET['yes'])) {
$lng_faq = core::load_lng('faq');
echo '<p>' . $lng_faq['forum_rules_text'] . '</p>';
echo '<p><a href="index.php?act=nt&id=' . $id . '&yes">' . $lng_forum['agree'] . '</a> | <a href="index.php?id=' . $id . '">' . $lng_forum['not_agree'] . '</a></p>';
require('../incfiles/end.php');
exit;
}
}
$msg_pre = functions::checkout($msg, 1, 1);
if ($set_user['smileys'])
$msg_pre = functions::smileys($msg_pre, $datauser['rights'] ? 1 : 0);
$msg_pre = preg_replace('#[c](.*?)[/c]#si', '<div class="quote">1</div>', $msg_pre);
echo '<div class="phdr"><a href="index.php?id=' . $id . '"><b>' . $lng['forum'] . '</b></a> | ' . $lng_forum['new_topic'] . '</div>';
if ($msg && $th && !isset($_POST['submit']))
echo '<div class="list1">' . functions::image('op.gif') . '<span style="font-weight: bold">' . $th . '</span></div>' .
'<div class="list2">' . functions::display_user($datauser, array('iphide' => 1, 'header' => '<span class="gray">(' . functions::display_date(time()) . ')</span>', 'body' => $msg_pre)) . '</div>';
echo '<form name="form" action="index.php?act=nt&id=' . $id . '" method="post">' .
'<div class="gmenu">' .
'<p><h3>' . $lng['section'] . '</h3>' .
'<a href="index.php?id=' . $res_c['id'] . '">' . $res_c['text'] . '</a> | <a href="index.php?id=' . $res_r['id'] . '">' . $res_r['text'] . '</a></p>' .
'<p><h3>' . $lng_forum['new_topic_name'] . '</h3>' .
'<input type="text" size="20" maxlength="100" name="th" value="' . $th . '"/></p>' .
'<p><h3>' . $lng_forum['post'] . '</h3>';
echo '</p><p>' . bbcode::auto_bb('form', 'msg');
echo '<textarea rows="' . $set_user['field_h'] . '" name="msg">' . (isset($_POST['msg']) ? functions::checkout($_POST['msg']) : '') . '</textarea></p>' .
'<p><input type="checkbox" name="addfiles" value="1" ' . (isset($_POST['addfiles']) ? 'checked="checked" ' : '') . '/> ' . $lng_forum['add_file'];
if ($set_user['translit']) {
echo '<br /><input type="checkbox" name="msgtrans" value="1" ' . (isset($_POST['msgtrans']) ? 'checked="checked" ' : '') . '/> ' . $lng['translit'];
}
$token = mt_rand(1000, 100000);
$_SESSION['token'] = $token;
echo '</p><p><input type="submit" name="submit" value="' . $lng['save'] . '" style="width: 107px; cursor: pointer;"/> ' .
($set_forum['preview'] ? '<input type="submit" value="' . $lng['preview'] . '" style="width: 107px; cursor: pointer;"/>' : '') .
'<input type="hidden" name="token" value="' . $token . '"/>' .
'</p></div></form>' .
'<div class="phdr"><a href="../pages/faq.php?act=trans">' . $lng['translit'] . '</a> | ' .
'<a href="../pages/faq.php?act=smileys">' . $lng['smileys'] . '</a></div>' .
'<p><a href="index.php?id=' . $id . '">' . $lng['back'] . '</a></p>';
}