mirror of
https://github.com/phpbb/phpbb.git
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368 lines
9.7 KiB
PHP
368 lines
9.7 KiB
PHP
<?php
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/***************************************************************************
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* functions_posting.php
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* -------------------
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* begin : Saturday, Feb 13, 2001
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* copyright : (C) 2001 The phpBB Group
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* email : support@phpbb.com
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*
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* $Id$
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*
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***************************************************************************/
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/***************************************************************************
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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***************************************************************************/
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// Fill smiley templates (or just the variables) with smileys
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// Either in a window or inline
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function generate_smilies($mode)
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{
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global $SID, $auth, $db, $user, $config, $template;
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global $starttime, $phpEx, $phpbb_root_path;
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// TODO: To be added to the schema
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$config['max_smilies_inline'] = 20;
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if ($mode == 'window')
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{
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$page_title = $user->lang['TOPIC_REVIEW'] . " - $topic_title";
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include($phpbb_root_path . 'includes/page_header.'.$phpEx);
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$template->set_filenames(array(
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'body' => 'posting_smilies.html')
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);
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}
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$where_sql = ($mode == 'inline') ? 'WHERE display_on_posting = 1 ' : '';
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$sql = "SELECT emoticon, code, smile_url, smile_width, smile_height
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FROM " . SMILIES_TABLE . "
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$where_sql
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ORDER BY smile_order";
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$result = $db->sql_query($sql);
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$num_smilies = 0;
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$smile_array = array();
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if ($row = $db->sql_fetchrow($result))
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{
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do
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{
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if (!in_array($row['smile_url'], $smile_array))
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{
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if ($mode == 'window' || ($mode == 'inline' && $num_smilies < $config['max_smilies_inline']))
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{
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$template->assign_block_vars('emoticon', array(
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'SMILEY_CODE' => $row['code'],
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'SMILEY_IMG' => $config['smilies_path'] . '/' . $row['smile_url'],
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'SMILEY_WIDTH' => $row['smile_width'],
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'SMILEY_HEIGHT' => $row['smile_height'],
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'SMILEY_DESC' => $row['emoticon'])
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);
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}
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$smile_array[] = $row['smile_url'];
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$num_smilies++;
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}
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}
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while ($row = $db->sql_fetchrow($result));
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$db->sql_freeresult($result);
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if ($mode == 'inline' && $num_smilies >= $config['max_smilies_inline'])
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{
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$template->assign_vars(array(
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'S_SHOW_EMOTICON_LINK' => true,
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'U_MORE_SMILIES' => "posting.$phpEx$SID&mode=smilies")
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);
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}
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}
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if ($mode == 'window')
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{
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include($phpbb_root_path . 'includes/page_tail.'.$phpEx);
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}
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}
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// Generate Topic Icons
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function generate_topic_icons($mode, $enable_icons)
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{
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global $template, $config;
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if (!$enable_icons)
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{
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return (false);
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}
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$result = false;
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// Grab icons
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$icons = array();
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obtain_icons($icons);
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if (sizeof($icons))
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{
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$result = true;
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foreach ($icons as $id => $data)
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{
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if ($data['display'])
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{
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$template->assign_block_vars('topic_icon', array(
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'ICON_ID' => $id,
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'ICON_IMG' => $phpbb_root_path . $config['icons_path'] . '/' . $data['img'],
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'ICON_WIDTH' => $data['width'],
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'ICON_HEIGHT' => $data['height'],
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'S_ICON_CHECKED' => ($id == $icon_id && $mode != 'reply') ? ' checked="checked"' : '')
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);
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}
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}
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}
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return ($result);
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}
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// DECODE TEXT -> This will/should be handled by bbcode.php eventually
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function decode_text(&$message)
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{
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global $config, $censors;
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$server_protocol = ($config['cookie_secure']) ? 'https://' : 'http://';
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$server_port = ($config['server_port'] <> 80) ? ':' . trim($config['server_port']) . '/' : '/';
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$match = array(
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'#<!\-\- b \-\-><b>(.*?)</b><!\-\- b \-\->#s',
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'#<!\-\- u \-\-><u>(.*?)</u><!\-\- u \-\->#s',
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'#<!\-\- e \-\-><a href="mailto:(.*?)">.*?</a><!\-\- e \-\->#',
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'#<!\-\- m \-\-><a href="(.*?)" target="_blank">.*?</a><!\-\- m \-\->#',
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'#<!\-\- w \-\-><a href="http:\/\/(.*?)" target="_blank">.*?</a><!\-\- w \-\->#',
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'#<!\-\- l \-\-><a href="(.*?)" target="_blank">.*?</a><!\-\- l \-\->#',
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'#<!\-\- s(.*?) \-\-><img src="\{SMILE_PATH\}\/.*? \/><!\-\- s\1 \-\->#',
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);
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$replace = array(
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'[b]\1[/b]',
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'[u]\1[/u]',
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'\1',
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'\1',
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'\1',
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$server_protocol . trim($config['server_name']) . $server_port . preg_replace('/^\/?(.*?)(\/)?$/', '\1', trim($config['script_path'])) . '/\1',
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'\1',
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);
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if (empty($censors))
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{
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$censors = array();
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obtain_word_list($censors);
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}
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$message = preg_replace($match, $replace, $message);
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return;
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}
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// Quote Text
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function quote_text($message, $username = '')
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{
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$message = ' [quote' . ( (empty($username)) ? ']' : '="' . addslashes(trim($username)) . '"]') . trim($message) . '[/quote] ';
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}
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// Topic Review
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function topic_review($topic_id, $is_inline_review = false)
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{
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global $SID, $db, $config, $template, $user, $auth, $phpEx, $phpbb_root_path, $starttime;
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global $censors;
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// Define censored word matches
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if (empty($censors))
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{
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$censors = array();
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obtain_word_list($censors);
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}
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if (!$is_inline_review)
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{
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// Get topic info ...
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$sql = "SELECT t.topic_title, f.forum_id
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FROM " . TOPICS_TABLE . " t, " . FORUMS_TABLE . " f
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WHERE t.topic_id = $topic_id
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AND f.forum_id = t.forum_id";
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$result = $db->sql_query($sql);
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if (!($row = $db->sql_fetchrow($result)))
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{
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trigger_error($user->lang['NO_TOPIC']);
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}
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$forum_id = intval($row['forum_id']);
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$topic_title = $row['topic_title'];
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if (!$auth->acl_gets('f_read', 'm_', 'a_', $forum_id))
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{
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trigger_error($user->lang['SORRY_AUTH_READ']);
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}
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if (count($orig_word))
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{
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$topic_title = preg_replace($censors['match'], $censors['replace'], $topic_title);
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}
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}
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else
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{
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$template->assign_vars(array(
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'S_DISPLAY_INLINE' => true)
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);
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}
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// Go ahead and pull all data for this topic
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$sql = "SELECT u.username, u.user_id, p.*
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FROM " . POSTS_TABLE . " p, " . USERS_TABLE . " u
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WHERE p.topic_id = $topic_id
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AND p.poster_id = u.user_id
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ORDER BY p.post_time DESC
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LIMIT " . $config['posts_per_page'];
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$result = $db->sql_query($sql);
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// Okay, let's do the loop, yeah come on baby let's do the loop
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// and it goes like this ...
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if ($row = $db->sql_fetchrow($result))
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{
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$i = 0;
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do
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{
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$poster_id = $row['user_id'];
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$poster = $row['username'];
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// Handle anon users posting with usernames
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if($poster_id == ANONYMOUS && $row['post_username'] != '')
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{
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$poster = $row['post_username'];
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$poster_rank = $user->lang['GUEST'];
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}
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$post_subject = ($row['post_subject'] != '') ? $row['post_subject'] : '';
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$message = $row['post_text'];
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if ($row['enable_smilies'])
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{
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$message = str_replace('<img src="{SMILE_PATH}', '<img src="' . $phpbb_root_path . $config['smilies_path'], $message);
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}
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if (count($orig_word))
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{
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$post_subject = preg_replace($censors['match'], $censors['replace'], $post_subject);
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$message = preg_replace($censors['match'], $censors['replace'], $message);
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}
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$template->assign_block_vars('postrow', array(
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'MINI_POST_IMG' => $user->img('goto_post', $user->lang['POST']),
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'POSTER_NAME' => $poster,
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'POST_DATE' => $user->format_date($row['post_time']),
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'POST_SUBJECT' => $post_subject,
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'MESSAGE' => nl2br($message),
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'S_ROW_COUNT' => $i++)
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);
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}
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while ($row = $db->sql_fetchrow($result));
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}
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else
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{
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trigger_error($user->lang['NO_TOPIC']);
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}
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$db->sql_freeresult($result);
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$template->assign_vars(array(
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'L_MESSAGE' => $user->lang['MESSAGE'],
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'L_POSTED' => $user->lang['POSTED'],
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'L_POST_SUBJECT'=> $user->lang['POST_SUBJECT'],
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'L_TOPIC_REVIEW'=> $user->lang['TOPIC_REVIEW'])
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);
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if (!$is_inline_review)
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{
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$page_title = $user->lang['TOPIC_REVIEW'] . ' - ' . $topic_title;
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include($phpbb_root_path . 'includes/page_header.'.$phpEx);
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$template->set_filenames(array(
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'body' => 'posting_topic_review.html')
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);
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include($phpbb_root_path . 'includes/page_tail.'.$phpEx);
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}
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}
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// Update Last Post Informations
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function update_last_post_information($type, $id)
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{
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global $db;
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switch ($type)
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{
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case 'forum':
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$sql_select_add = ', f.forum_parents';
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$sql_table_add = ', ' . FORUMS_TABLE . ' f';
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$sql_where_add = 'AND t.forum_id = f.forum_id AND f.forum_id = ' . $id;
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$sql_update_table = FORUMS_TABLE;
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break;
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case 'topic':
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$sql_select_add = '';
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$sql_table_add = '';
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$sql_where_add = 'AND t.topic_id = ' . $id;
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$sql_update_table = TOPICS_TABLE;
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break;
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default:
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return;
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}
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$sql = "SELECT p.post_id, p.poster_id, p.post_time, u.username, p.post_username " . $sql_select_add . "
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FROM " . POSTS_TABLE . " p, " . USERS_TABLE . " u, " . TOPICS_TABLE . " t" . $sql_table_add . "
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WHERE p.post_approved = 1 AND t.topic_approved = 1 AND p.poster_id = u.user_id AND t.topic_id = p.topic_id " . $sql_where_add . "
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ORDER BY p.post_time DESC LIMIT 1";
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$result = $db->sql_query($sql);
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$row = $db->sql_fetchrow($result);
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if ($type == 'forum')
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{
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// Update forums: last post info, topics, posts ... we need to update
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// each parent too ...
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$forum_ids = $id;
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$forum_parents = trim($row['forum_parents']);
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if ($forum_parents != '')
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{
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$forum_parents = unserialize($forum_parents);
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foreach ($forum_parents as $parent_forum_id => $parent_name)
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{
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$forum_ids .= ', ' . $parent_forum_id;
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}
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}
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$where_clause = 'forum_id IN (' . $forum_ids . ')';
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}
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else if ($type == 'topic')
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{
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$where_clause = 'topic_id = ' . $id;
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}
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$update_sql = array(
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$type . '_last_post_id' => intval($row['post_id']),
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$type . '_last_post_time' => intval($row['post_time']),
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$type . '_last_poster_id' => intval($row['poster_id']),
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$type . '_last_poster_name' => (intval($row['poster_id']) == ANONYMOUS) ? trim($row['post_username']) : trim($row['username'])
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);
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$sql = 'UPDATE ' . $sql_update_table . ' SET ' . $db->sql_build_array('UPDATE', $update_sql) . ' WHERE ' . $where_clause;
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$db->sql_query($sql);
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}
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?>
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