Wrong topic in url redirect forum

<?php
/***********************************************************************

  Copyright (C) 2002-2005  Rickard Andersson (rickard@punbb.org)

  This file is part of PunBB.

  PunBB is free software; you can redistribute it and/or modify it
  under the terms of the GNU General Public License as published
  by the Free Software Foundation; either version 2 of the License,
  or (at your option) any later version.

  PunBB is distributed in the hope that it will be useful, but
  WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  MA  02111-1307  USA

************************************************************************/

define('PUN_ALT3',1); 
define('PUN_ROOT', './');
require PUN_ROOT.'include/common.php';


if ($pun_user['g_read_board'] == '0')
    message($lang_common['No view']);


// Load the index.php language file
require PUN_ROOT.'lang/'.$pun_user['language'].'/index.php';

$page_title = pun_htmlspecialchars($pun_config['o_board_title']);
define('PUN_ALLOW_INDEX', 1);
require PUN_ROOT.'header.php';
include PUN_ROOT.'/include/user/newsbox.php';
/* include('mod_active_topics.php'); */
$sfcount=0;
$sfdb = array($_parent_id_, $_topics_, $_posts_, $_last_post_id_, $_last_poster_, $_last_post_);
$forums_info = $db->query('SELECT num_topics, num_posts, parent_forum_id, last_post_id, last_poster, last_post, id, forum_name FROM '.$db->prefix.'forums ORDER BY disp_position') or error(implode($db->error(),''),__FILE__,__LINE__,$db->error());
while($current = $db->fetch_assoc($forums_info)) {
 if ($current['parent_forum_id'] != 0)
  {
   $sfdb[$sfcount][0] = $current['parent_forum_id'];
   $sfdb[$sfcount][1] = $current['num_topics'];
   $sfdb[$sfcount][2] = $current['num_posts'];
   $sfdb[$sfcount][3] = $current['last_post_id'];
   $sfdb[$sfcount][4] = $current['last_poster'];
   $sfdb[$sfcount][5] = $current['last_post'];
   $sfdb[$sfcount][6] = $current['id'];
   $sfdb[$sfcount][7] = $current['forum_name'];
   $sfcount++;
  }
}
echo '<script type="text/javascript" src="include/global.js"></script>';
// Print the categories and forums
$result = $db->query('SELECT c.id AS cid, c.cat_name, f.id AS fid, f.forum_name, f.forum_desc, f.redirect_url, f.moderators, f.num_topics, f.num_posts, f.last_post, f.last_post_id, f.last_poster, f.parent_forum_id FROM '.$db->prefix.'categories AS c INNER JOIN '.$db->prefix.'forums AS f ON c.id=f.cat_id LEFT JOIN '.$db->prefix.'forum_perms AS fp ON (fp.forum_id=f.id AND fp.group_id='.$pun_user['g_id'].') WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND (f.parent_forum_id IS NULL OR f.parent_forum_id=0) ORDER BY c.disp_position, c.id, f.disp_position', true) or error('Unable to fetch category/forum list', __FILE__, __LINE__, $db->error());

$cur_category = 0;
$cat_count = 0;
// stuff for toggling categories
$cat_ids = (isset($_COOKIE['collapseprefs']))? $_COOKIE['collapseprefs'].',': FALSE;
while ($cur_forum = $db->fetch_assoc($result))
{
    $moderators = '';

    if ($cur_forum['cid'] != $cur_category)    // A new category since last iteration?
    {
        if ($cur_category != 0)
            echo "\t\t\t".'</tbody>'."\n\t\t\t".'</table>'."\n\t\t".'</div>'."\n\t".'</div>'."\n".'</div>'."\n\n";

        ++$cat_count;

        // Setting varibles for toggling categories
        $div_box = strstr($cat_ids, $cat_count.',')? ' style="display:none"' : '';
        $exp_img = (is_file('img/'.$pun_user['style'].'/misc/exp_down.png')? 'img/'.$pun_user['style'].'/misc/': 'img/') . (strpos($div_box,'none') ? 'exp_down.png' : 'exp_up.png');
?>
<div id="idx<?php echo $cat_count ?>" class="blocktable">
    <h2>
        <a href="javascript:togglecategory(<?php echo $cat_count?>);"><img align="right" src="<?php echo $exp_img?>" alt="Collapse" id="img_<?php echo $cat_count?>" /></a>
        <span><?php echo pun_htmlspecialchars($cur_forum['cat_name']) ?></span>
    </h2>
    <div class="box" id="box_<?php echo $cat_count ?>"<?php echo $div_box?>>
        <div class="inbox">
            <table cellspacing="0">
            <thead>
                <tr>
                    <th class="tcl" scope="col"><?php echo $lang_common['Forum'] ?></th>
                    <th class="tc2" scope="col"><?php echo $lang_index['Topics'] ?></th>
                    <th class="tc3" scope="col"><?php echo $lang_common['Posts'] ?></th>
                    <th class="tcr" scope="col"><?php echo $lang_common['Last post'] ?></th>
                </tr>
            </thead>
            <tbody>
<?php

        $cur_category = $cur_forum['cid'];
    }

    $item_status = '';
    $icon_text = $lang_common['Normal icon'];
    $icon_type = 'icon';

    // Are there new posts?
    if (!$pun_user['is_guest'] && $cur_forum['last_post'] > $pun_user['last_visit'])
    {
        $item_status = 'inew';
        $icon_text = $lang_common['New icon'];
        $icon_type = 'icon inew';
    }

    // Is this a redirect forum?
    if ($cur_forum['redirect_url'] != '')
    {
        $forum_field = '<h3><a href="'.pun_htmlspecialchars($cur_forum['redirect_url']).'" title="'.$lang_index['Link to'].' '.pun_htmlspecialchars($cur_forum['redirect_url']).'">'.pun_htmlspecialchars($cur_forum['forum_name']).'</a></h3>';
        $num_topics = $num_posts = ' ';
        $item_status = 'iredirect';
        $icon_text = $lang_common['Redirect icon'];
        $icon_type = 'icon';
    }
    else
    {
        //$forum_field = '<h3><a href="viewforum.php?id='.$cur_forum['fid'].'">'.pun_htmlspecialchars($cur_forum['forum_name']).'</a></h3>';
        $forum_field = '<h3><a href="extern.php?type=rss&action=active&fid='.$cur_forum['fid'].'"><img src="img/rss.png" border="0" alt="RSS" align="right" /></a><a href="viewforum.php?id='.$cur_forum['fid'].'">'.pun_htmlspecialchars($cur_forum['forum_name']).'</a></h3>';





################################################################################
########################### Sub Forum MOD (start) ##############################
################################################################################
  $n_t = 0;
  $n_p = 0;
  $l_pid = $cur_forum['last_post_id'];
  $l_pr = $cur_forum['last_poster'];
  $l_post = $cur_forum['last_post'];
  for ($i = 0; $i < $sfcount; $i++)
  {
   if ($sfdb[$i][0] == $cur_forum['fid'])
    {
     $n_t = $n_t + $sfdb[$i][1];
     $n_p = $n_p + $sfdb[$i][2];
     if ($l_pid < $sfdb[$i][3])
      {
       $l_pid = $sfdb[$i][3];
       $l_pr = $sfdb[$i][4];
       $l_post = $sfdb[$i][5];
      }
    }
  }
  $num_topics = $n_t + $cur_forum['num_topics'];
  $num_posts = $n_p + $cur_forum['num_posts'];
################################################################################
########################### Sub Forum MOD ( end ) ##############################
################################################################################
    }

    if ($cur_forum['forum_desc'] != '')
        $forum_field .= "\n\t\t\t\t\t\t\t\t".$cur_forum['forum_desc'];


    // If there is a last_post/last_poster.
if ($l_post != '')
            $last_post = '<a href="viewtopic.php?pid='.$l_pid.'#p'.$l_pid.'">'.format_time($l_post).'</a><br /> <span class="byuser">'.$lang_common['by'].' <font style="font-weight: bold;">'.pun_htmlspecialchars($l_pr).'</font></span>';
    else
        $last_post = ' ';

    if ($cur_forum['moderators'] != '')
    {
        $mods_array = unserialize($cur_forum['moderators']);
        $moderators = array();

        while (list($mod_username, $mod_id) = @each($mods_array))
            $moderators[] = '<a href="profile.php?id='.$mod_id.'">'.pun_htmlspecialchars($mod_username).'</a>';

        $moderators = "\t\t\t\t\t\t\t\t".'<p>('.$lang_common['Moderated by'].': <font style="font-weight: bold;">'.implode(', ', $moderators).'</font>)</p>'."\n";
    }
            if (!empty($sfdb))
            {
                foreach ($sfdb as $sub_forums)
                {
                    if ($cur_forum['fid'] == $sub_forums[0] && !$pun_user['is_guest'] && $sub_forums[5] > $pun_user['last_visit'])
                    {
                        $item_status = 'inew';
                        $icon_text = $lang_common['New icon'];
                        $icon_type = 'icon inew';
                    }
                }
            }
?>
                 <tr<?php if ($item_status != '') echo ' class="'.$item_status.'"'; ?>>
                    <td class="tcl">
                        <div class="intd">
                            <div class="<?php echo $icon_type ?>"><div class="nosize"><?php echo $icon_text ?></div></div>
                            <div class="tclcon">
                                <?php echo $forum_field."\n".$moderators ?>
<?php
                        $sub_forums_list = array();
                        if(!empty($sfdb)) {
                           foreach ($sfdb as $sub_forums) {
                                 if($cur_forum['fid'] == $sub_forums[0]) {
                                          $sub_forums_list[] = '<a class="sub_name" href="viewforum.php?id='.$sub_forums[6].'"><span class="sub_name">'.pun_htmlspecialchars($sub_forums[7]).'</span></a>';
                                 }
                             }

                           if(!empty($sub_forums_list)) {
                                 $sub_forums_list = "\t\t\t\t\t\t\t\t".'<span class="sub_title">Sub Forums:</span> '.implode(', ', $sub_forums_list)."\n";
                                             if ($cur_forum['forum_desc'] != NULL) {
                                                echo "<div style='margin-top: 4px;'>";
                                             }
                                 echo "$sub_forums_list</div>";
                           }
                        }
?>
                            </div>
                        </div>
                    </td>
                    <td class="tc2"><?php echo $num_topics ?></td>
                    <td class="tc3"><?php echo $num_posts ?></td>
                    <td class="tcr"><?php echo $last_post ?></td>
                </tr>
<?php

}

// Did we output any categories and forums?
if ($cur_category > 0)
    echo "\t\t\t".'</tbody>'."\n\t\t\t".'</table>'."\n\t\t".'</div>'."\n\t".'</div>'."\n".'</div>'."\n\n";
else
    echo '<div id="idx0" class="block"><div class="box"><div class="inbox"><p>'.$lang_index['Empty board'].'</p></div></div></div>';


// Collect some statistics from the database
$result = $db->query('SELECT COUNT(id)-1 FROM '.$db->prefix.'users') or error('Unable to fetch total user count', __FILE__, __LINE__, $db->error());
$stats['total_users'] = $db->result($result);

$result = $db->query('SELECT id, username FROM '.$db->prefix.'users ORDER BY registered DESC LIMIT 1') or error('Unable to fetch newest registered user', __FILE__, __LINE__, $db->error());
$stats['last_user'] = $db->fetch_assoc($result);

$result = $db->query('SELECT SUM(num_topics), SUM(num_posts) FROM '.$db->prefix.'forums') or error('Unable to fetch topic/post count', __FILE__, __LINE__, $db->error());
list($stats['total_topics'], $stats['total_posts']) = $db->fetch_row($result);
$result = $db->query('SELECT COUNT(id) FROM '.$db->prefix.'polls') or error('Impossible de reFIND le nombre total de sondage', __FILE__, __LINE__, $db->error());
$stats['total_polls'] = $db->result($result);

?>
<div class="block">
                        <h2><span><?php echo $lang_index['Board info'] ?></span></h2>
    <div class="box">
        <div id="brdstats" class="inbox">
            <dl class="conr">
                <dt><strong><?php echo $lang_index['Board stats'] ?></strong></dt>
                <dd><?php echo $lang_index['No of users'].': <strong>'. $stats['total_users'] ?></strong></dd>
                <dd><?php echo $lang_index['No of topics'].': <strong>'.$stats['total_topics'] ?></strong></dd>
                <dd><?php echo $lang_index['No of polls'].': <strong>'.$stats['total_polls'] ?></strong></dd>
                <dd><?php echo $lang_index['No of posts'].': <strong>'.$stats['total_posts'] ?></strong></dd>
            </dl>
            <dl class="con1">
                <dt><strong><?php echo $lang_index['User info'] ?></strong></dt>
                <dd><?php echo $lang_index['Newest user'] ?>: <a href="profile.php?id=<?php echo $stats['last_user']['id'] ?>"><?php echo pun_htmlspecialchars($stats['last_user']['username']) ?></a></dd>
<?php

if ($pun_config['o_users_online'] == '1')
{
    // Fetch users online info and generate strings for output
    $num_guests = 0;
    $users = array();
    $result = $db->query('SELECT user_id, ident, color FROM '.$db->prefix.'online WHERE idle=0 ORDER BY ident', true) or error('Unable to fetch online list', __FILE__, __LINE__, $db->error());

    while ($pun_user_online = $db->fetch_assoc($result))
    {
        if ($pun_user_online['user_id'] > 1)
            $users[] = "\n\t\t\t\t".'<dd><a href="profile.php?id='.$pun_user_online['user_id'].'"><span style="color: '.$pun_user_online['color'].'">'.pun_htmlspecialchars($pun_user_online['ident']).'</span></a>';
        else
            ++$num_guests;
    }

    $num_users = count($users);
    echo "\t\t\t\t".'<dd>'. $lang_index['Users online'].': <strong>'.$num_users.'</strong></dd>'."\n\t\t\t\t".'<dd>'.$lang_index['Guests online'].': <strong>'.$num_guests.'</strong></dd>'."\n\t\t\t".'</dl>'."\n";


    include('botdetect.php');
    $botStatus = isBotOnline();

    if ($num_users > 0 || $botStatus != '') {
       echo "\t\t\t".'<dl id="onlinelist" class= "clearb">'."\n\t\t\t\t".'<dt><strong>'.$lang_index['Online'].': </strong></dt>'."\t\t\t\t".implode(',</dd> ', $users);
    if($botStatus != '' & $num_users == 0)
        echo substr($botStatus, 1);
    else
        echo $botStatus;    

    echo '</dd>'."\n\t\t\t".'</dl>'."\n";
    }
        echo "\t\t\t".'<div class="clearer"></div>'."\n";

}
else
    echo "\t\t".'</dl>'."\n\t\t\t".'<div class="clearer"></div>'."\n";


?>
        </div>
    </div><div id="announce" class="block">
    <div id="stats1"><span>Top 15 most active users</span></div>
    <div class="box">
        <div class="inbox">
            <div>
<?php
 
$result = $db->query('SELECT id, username, num_posts FROM '.$db->prefix.'users ORDER BY num_posts DESC, username LIMIT 15') or error('Unable to fetch user data', __FILE__, __LINE__, $db->error());
while ($data = $db->fetch_assoc($result))
{
    if ($data['id'] != 1)
    {
        echo "\t\t\t\t\t\t".'<a href="profile.php?id='.$data['id'].'">'.pun_htmlspecialchars($data['username']).'</a> ('.$data['num_posts'].') '."\n";
    }
}
 
?>
        </div>
    </div>
</div>
<?php
?>

                        <div id="most_users_online" class="block">
    <div id="stats3"><span><?php echo $lang_index['most_users_online'] ?></span></div>
    <div class="box">
        <div style="padding-top: 4px;" align="center" class="inbox">


<?php


    if($num_users > $pun_config['o_max_users_online'])
    {
        $db->query("UPDATE ".$db->prefix."config SET conf_value = '".$num_users."' WHERE conf_name = 'o_max_users_online'");
        echo $lang_index['Max users online'].": <strong>".$num_users."</strong>\n";
        unlink(PUN_ROOT.'cache/cache_config.php');
    }
    else
        echo $lang_index['Max users online'].": [<strong>".$pun_config['o_max_users_online']."</strong>]\n";
    
    /* To disable guest counting, remove the last 2 characters of this line
    if($num_guests > $pun_config['o_max_guests_online'])
    {
        $db->query("UPDATE ".$db->prefix."config SET conf_value = '".$num_users."' WHERE conf_name = 'o_max_guests_online'");
        echo "<br />".$lang_index['Max guests online'].": <strong>".$num_guests."</strong>\n";
        unlink(PUN_ROOT.'cache/cache_config.php');
    }
    else
        echo $lang_index['Max guests online'].": <strong>".$pun_config['o_max_guests_online']."</strong>\n";
    // */


?>
</div></div>

<div id="legend" class="block">
    <div id="stats2"><span><?php echo $lang_index['board_legend'] ?></span></div>
        <div class="box">
            <div style="padding-top: 10px;" align="center" class="inbox">

                                <img style="vertical-align: middle;" src="img/<?php echo $pun_user['style'] ?>/new.png" alt="New posts" />  <small><?php echo $lang_index['New posts']; ?></small>   
                                <img style="vertical-align: middle;" src="img/<?php echo $pun_user['style'] ?>/normal.png" alt="No new posts" /><small>  <?php echo $lang_index['No new posts']; ?></small>   
                                <img style="vertical-align: middle;" src="img/<?php echo $pun_user['style'] ?>/sticky.png" alt="Sticky thread" /><small>  <?php echo $lang_index['Sticky thread']; ?></small>   
                                <img style="vertical-align: middle;" src="img/<?php echo $pun_user['style'] ?>/closed.png" alt="Closed thread" /><small>  <?php echo $lang_index['Closed thread']; ?></small>   
                                <img style="vertical-align: middle;" src="img/<?php echo $pun_user['style'] ?>/moved.png" alt="Moved thread" /><small>  <?php echo $lang_index['Moved thread']; ?></small><br /><br />
</div></div>
</div></div>
</div></div>

<?php

$footer_style = 'index';
require PUN_ROOT.'footer.php';
?>