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<?php
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/***********************************************************************
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Copyright (C) 2002-2005 Rickard Andersson (rickard@punbb.org)
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This file is part of PunBB.
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PunBB is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published
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by the Free Software Foundation; either version 2 of the License,
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or (at your option) any later version.
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PunBB is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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MA 02111-1307 USA
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************************************************************************/
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// The contents of this file are very much inspired by the file search.php
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// from the phpBB Group forum software phpBB2 (http://www.phpbb.com).
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define('PUN_ROOT', './');
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require PUN_ROOT.'include/common.php';
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// Load the search.php language file
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require PUN_ROOT.'lang/'.$pun_user['language'].'/search.php';
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if ($pun_user['g_read_board'] == '0')
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message($lang_common['No view']);
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else if ($pun_user['g_search'] == '0')
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message($lang_search['No search permission']);
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// Detect two byte character sets
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$multibyte = (isset($lang_common['lang_multibyte']) && $lang_common['lang_multibyte']) ? true : false;
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// Figure out what to do :-)
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if (isset($_GET['action']) || isset($_GET['search_id']))
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{
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$action = (isset($_GET['action'])) ? $_GET['action'] : null;
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$forum = (isset($_GET['forum'])) ? intval($_GET['forum']) : -1;
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$sort_dir = (isset($_GET['sort_dir'])) ? (($_GET['sort_dir'] == 'DESC') ? 'DESC' : 'ASC') : 'DESC';
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if (isset($search_id)) unset($search_id);
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// If a search_id was supplied
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if (isset($_GET['search_id']))
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{
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$search_id = intval($_GET['search_id']);
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if ($search_id < 1)
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message($lang_common['Bad request']);
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}
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// If it's a regular search (keywords and/or author)
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else if ($action == 'search')
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{
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$keywords = (isset($_GET['keywords'])) ? strtolower(trim($_GET['keywords'])) : null;
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$author = (isset($_GET['author'])) ? strtolower(trim($_GET['author'])) : null;
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if (preg_match('#^[\*%]+$#', $keywords) || strlen(str_replace(array('*', '%'), '', $keywords)) < 3)
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$keywords = '';
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if (preg_match('#^[\*%]+$#', $author) || strlen(str_replace(array('*', '%'), '', $author)) < 3)
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$author = '';
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if (!$keywords && !$author)
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message($lang_search['No terms']);
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if ($author)
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$author = str_replace('*', '%', $author);
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$show_as = (isset($_GET['show_as'])) ? $_GET['show_as'] : 'posts';
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$sort_by = (isset($_GET['sort_by'])) ? intval($_GET['sort_by']) : null;
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$search_in = (!isset($_GET['search_in']) || $_GET['search_in'] == 'all') ? 0 : (($_GET['search_in'] == 'message') ? 1 : -1);
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}
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// If it's a user search (by id)
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else if ($action == 'show_user')
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{
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$user_id = intval($_GET['user_id']);
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if ($user_id < 2)
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message($lang_common['Bad request']);
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}
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else
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{
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if ($action != 'show_new' && $action != 'show_24h' && $action != 'show_unanswered' && $action != 'show_subscriptions')
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message($lang_common['Bad request']);
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}
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// If a valid search_id was supplied we attempt to fetch the search results from the db
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if (isset($search_id))
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{
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$ident = ($pun_user['is_guest']) ? get_remote_address() : $pun_user['username'];
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$result = $db->query('SELECT search_data FROM '.$db->prefix.'search_cache WHERE id='.$search_id.' AND ident=\''.$db->escape($ident).'\'') or error('Unable to fetch search results', __FILE__, __LINE__, $db->error());
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if ($row = $db->fetch_assoc($result))
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{
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$temp = unserialize($row['search_data']);
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$search_results = $temp['search_results'];
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$num_hits = $temp['num_hits'];
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$sort_by = $temp['sort_by'];
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$sort_dir = $temp['sort_dir'];
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$show_as = $temp['show_as'];
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unset($temp);
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}
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else
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message($lang_search['No hits']);
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}
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else
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{
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$keyword_results = $author_results = array();
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// Search a specific forum?
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$forum_sql = ($forum != -1 || ($forum == -1 && $pun_config['o_search_all_forums'] == '0')) ? ' AND t.forum_id = '.$forum : '';
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if (!empty($author) || !empty($keywords))
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{
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// If it's a search for keywords
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if ($keywords)
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{
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$stopwords = (array)@file(PUN_ROOT.'lang/'.$pun_user['language'].'/stopwords.txt');
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$stopwords = array_map('trim', $stopwords);
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// Are we searching for multibyte charset text?
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if ($multibyte)
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{
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// Strip out excessive whitespace
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$keywords = trim(preg_replace('#\s+#', ' ', $keywords));
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$keywords_array = explode(' ', $keywords);
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}
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else
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{
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// Filter out non-alphabetical chars
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$noise_match = array('^', '$', '&', '(', ')', '<', '>', '`', '\'', '"', '|', ',', '@', '_', '?', '%', '~', '[', ']', '{', '}', ':', '\\', '/', '=', '#', '\'', ';', '!', '¤');
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$noise_replace = array(' ', ' ', ' ', ' ', ' ', ' ', ' ', '', '', ' ', ' ', ' ', ' ', '', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '' , ' ', ' ', ' ', ' ', ' ', ' ', ' ');
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$keywords = str_replace($noise_match, $noise_replace, $keywords);
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// Strip out excessive whitespace
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$keywords = trim(preg_replace('#\s+#', ' ', $keywords));
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// Fill an array with all the words
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$keywords_array = explode(' ', $keywords);
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if (empty($keywords_array))
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message($lang_search['No hits']);
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while (list($i, $word) = @each($keywords_array))
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{
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$num_chars = pun_strlen($word);
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if ($num_chars < 3 || $num_chars > 20 || in_array($word, $stopwords))
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unset($keywords_array[$i]);
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}
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// Should we search in message body or topic subject specifically?
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$search_in_cond = ($search_in) ? (($search_in > 0) ? ' AND m.subject_match = 0' : ' AND m.subject_match = 1') : '';
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}
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$word_count = 0;
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$match_type = 'and';
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$result_list = array();
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@reset($keywords_array);
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while (list(, $cur_word) = @each($keywords_array))
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{
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switch ($cur_word)
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{
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case 'and':
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case 'or':
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case 'not':
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$match_type = $cur_word;
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break;
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default:
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{
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// Are we searching for multibyte charset text?
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if ($multibyte)
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{
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$cur_word = $db->escape('%'.str_replace('*', '', $cur_word).'%');
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$cur_word_like = ($db_type == 'pgsql') ? 'ILIKE \''.$cur_word.'\'' : 'LIKE \''.$cur_word.'\'';
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if ($search_in > 0)
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$sql = 'SELECT id FROM '.$db->prefix.'posts WHERE message '.$cur_word_like;
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else if ($search_in < 0)
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$sql = 'SELECT p.id FROM '.$db->prefix.'posts AS p INNER JOIN '.$db->prefix.'topics AS t ON t.id=p.topic_id WHERE t.subject '.$cur_word_like.' GROUP BY p.id, t.id';
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else
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$sql = 'SELECT p.id FROM '.$db->prefix.'posts AS p INNER JOIN '.$db->prefix.'topics AS t ON t.id=p.topic_id WHERE p.message '.$cur_word_like.' OR t.subject '.$cur_word_like.' GROUP BY p.id, t.id';
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}
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else
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{
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$cur_word = str_replace('*', '%', $cur_word);
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$sql = 'SELECT m.post_id FROM '.$db->prefix.'search_words AS w INNER JOIN '.$db->prefix.'search_matches AS m ON m.word_id = w.id WHERE w.word LIKE \''.$cur_word.'\''.$search_in_cond;
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}
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$result = $db->query($sql, true) or error('Unable to search for posts', __FILE__, __LINE__, $db->error());
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$row = array();
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while ($temp = $db->fetch_row($result))
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{
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$row[$temp[0]] = 1;
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if (!$word_count)
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$result_list[$temp[0]] = 1;
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else if ($match_type == 'or')
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$result_list[$temp[0]] = 1;
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else if ($match_type == 'not')
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$result_list[$temp[0]] = 0;
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}
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if ($match_type == 'and' && $word_count)
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{
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@reset($result_list);
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while (list($post_id,) = @each($result_list))
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{
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if (!isset($row[$post_id]))
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$result_list[$post_id] = 0;
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}
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}
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++$word_count;
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$db->free_result($result);
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break;
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}
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}
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}
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@reset($result_list);
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while (list($post_id, $matches) = @each($result_list))
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{
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if ($matches)
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$keyword_results[] = $post_id;
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}
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unset($result_list);
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}
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// If it's a search for author name (and that author name isn't Guest)
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if ($author && strcasecmp($author, 'Guest') && strcasecmp($author, $lang_common['Guest']))
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{
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switch ($db_type)
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{
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case 'pgsql':
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$result = $db->query('SELECT id FROM '.$db->prefix.'users WHERE username ILIKE \''.$db->escape($author).'\'') or error('Unable to fetch users', __FILE__, __LINE__, $db->error());
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break;
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default:
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$result = $db->query('SELECT id FROM '.$db->prefix.'users WHERE username LIKE \''.$db->escape($author).'\'') or error('Unable to fetch users', __FILE__, __LINE__, $db->error());
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break;
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}
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if ($db->num_rows($result))
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{
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$user_ids = '';
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while ($row = $db->fetch_row($result))
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$user_ids .= (($user_ids != '') ? ',' : '').$row[0];
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$result = $db->query('SELECT id FROM '.$db->prefix.'posts WHERE poster_id IN('.$user_ids.')') or error('Unable to fetch matched posts list', __FILE__, __LINE__, $db->error());
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$search_ids = array();
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while ($row = $db->fetch_row($result))
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$author_results[] = $row[0];
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$db->free_result($result);
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}
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}
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if ($author && $keywords)
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{
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// If we searched for both keywords and author name we want the intersection between the results
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$search_ids = array_intersect($keyword_results, $author_results);
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unset($keyword_results, $author_results);
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}
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else if ($keywords)
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$search_ids = $keyword_results;
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else
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$search_ids = $author_results;
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$num_hits = count($search_ids);
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if (!$num_hits)
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message($lang_search['No hits']);
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if ($show_as == 'topics')
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{
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$result = $db->query('SELECT t.id FROM '.$db->prefix.'posts AS p INNER JOIN '.$db->prefix.'topics AS t ON t.id=p.topic_id INNER JOIN '.$db->prefix.'forums AS f ON f.id=t.forum_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 p.id IN('.implode(',', $search_ids).')'.$forum_sql.' GROUP BY t.id', true) or error('Unable to fetch topic list', __FILE__, __LINE__, $db->error());
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$search_ids = array();
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while ($row = $db->fetch_row($result))
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$search_ids[] = $row[0];
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$db->free_result($result);
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$num_hits = count($search_ids);
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}
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else
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{
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$result = $db->query('SELECT p.id FROM '.$db->prefix.'posts AS p INNER JOIN '.$db->prefix.'topics AS t ON t.id=p.topic_id INNER JOIN '.$db->prefix.'forums AS f ON f.id=t.forum_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 p.id IN('.implode(',', $search_ids).')'.$forum_sql, true) or error('Unable to fetch topic list', __FILE__, __LINE__, $db->error());
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$search_ids = array();
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while ($row = $db->fetch_row($result))
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$search_ids[] = $row[0];
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$db->free_result($result);
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$num_hits = count($search_ids);
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}
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}
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else if ($action == 'show_new' || $action == 'show_24h' || $action == 'show_user' || $action == 'show_subscriptions' || $action == 'show_unanswered')
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{
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// If it's a search for new posts
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324 |
if ($action == 'show_new')
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{
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326 |
if ($pun_user['is_guest'])
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message($lang_common['No permission']);
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|
328 |
|
|
|
329 |
$result = $db->query('SELECT t.id FROM '.$db->prefix.'topics AS t INNER JOIN '.$db->prefix.'forums AS f ON f.id=t.forum_id LEFT JOIN '.$db->prefix.'forum_perms AS fp ON (fp.forum_id=f.id AND fp.group_id='.$pun_user['g_id'].') WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND t.last_post>'.$pun_user['last_visit'].' AND t.moved_to IS NULL') or error('Unable to fetch topic list', __FILE__, __LINE__, $db->error());
|
|
|
330 |
$num_hits = $db->num_rows($result);
|
|
|
331 |
|
|
|
332 |
if (!$num_hits)
|
|
|
333 |
message($lang_search['No new posts']);
|
|
|
334 |
}
|
|
|
335 |
// If it's a search for todays posts
|
|
|
336 |
else if ($action == 'show_24h')
|
|
|
337 |
{
|
|
|
338 |
$result = $db->query('SELECT t.id FROM '.$db->prefix.'topics AS t INNER JOIN '.$db->prefix.'forums AS f ON f.id=t.forum_id LEFT JOIN '.$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 t.last_post>'.(time() - 86400).' AND t.moved_to IS NULL') or error('Unable to fetch topic list', __FILE__, __LINE__, $db->error());
|
|
|
339 |
$num_hits = $db->num_rows($result);
|
|
|
340 |
|
|
|
341 |
if (!$num_hits)
|
|
|
342 |
message($lang_search['No recent posts']);
|
|
|
343 |
}
|
|
|
344 |
// If it's a search for posts by a specific user ID
|
|
|
345 |
else if ($action == 'show_user')
|
|
|
346 |
{
|
|
|
347 |
$result = $db->query('SELECT t.id FROM '.$db->prefix.'topics AS t INNER JOIN '.$db->prefix.'posts AS p ON t.id=p.topic_id INNER JOIN '.$db->prefix.'forums AS f ON f.id=t.forum_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 p.poster_id='.$user_id.' GROUP BY t.id') or error('Unable to fetch topic list', __FILE__, __LINE__, $db->error());
|
|
|
348 |
$num_hits = $db->num_rows($result);
|
|
|
349 |
|
|
|
350 |
if (!$num_hits)
|
|
|
351 |
message($lang_search['No user posts']);
|
|
|
352 |
}
|
|
|
353 |
// If it's a search for subscribed topics
|
|
|
354 |
else if ($action == 'show_subscriptions')
|
|
|
355 |
{
|
|
|
356 |
if ($pun_user['is_guest'])
|
|
|
357 |
message($lang_common['Bad request']);
|
|
|
358 |
|
|
|
359 |
$result = $db->query('SELECT t.id FROM '.$db->prefix.'topics AS t INNER JOIN '.$db->prefix.'subscriptions AS s ON (t.id=s.topic_id AND s.user_id='.$pun_user['id'].') INNER JOIN '.$db->prefix.'forums AS f ON f.id=t.forum_id LEFT JOIN '.$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)') or error('Unable to fetch topic list', __FILE__, __LINE__, $db->error());
|
|
|
360 |
$num_hits = $db->num_rows($result);
|
|
|
361 |
|
|
|
362 |
if (!$num_hits)
|
|
|
363 |
message($lang_search['No subscriptions']);
|
|
|
364 |
}
|
|
|
365 |
// If it's a search for unanswered posts
|
|
|
366 |
else
|
|
|
367 |
{
|
|
|
368 |
$result = $db->query('SELECT t.id FROM '.$db->prefix.'topics AS t INNER JOIN '.$db->prefix.'forums AS f ON f.id=t.forum_id LEFT JOIN '.$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 t.num_replies=0 AND t.moved_to IS NULL') or error('Unable to fetch topic list', __FILE__, __LINE__, $db->error());
|
|
|
369 |
$num_hits = $db->num_rows($result);
|
|
|
370 |
|
|
|
371 |
if (!$num_hits)
|
|
|
372 |
message($lang_search['No unanswered']);
|
|
|
373 |
}
|
|
|
374 |
|
|
|
375 |
// We want to sort things after last post
|
|
|
376 |
$sort_by = 4;
|
|
|
377 |
|
|
|
378 |
$search_ids = array();
|
|
|
379 |
while ($row = $db->fetch_row($result))
|
|
|
380 |
$search_ids[] = $row[0];
|
|
|
381 |
|
|
|
382 |
$db->free_result($result);
|
|
|
383 |
|
|
|
384 |
$show_as = 'topics';
|
|
|
385 |
}
|
|
|
386 |
else
|
|
|
387 |
message($lang_common['Bad request']);
|
|
|
388 |
|
|
|
389 |
|
|
|
390 |
// Prune "old" search results
|
|
|
391 |
$old_searches = array();
|
|
|
392 |
$result = $db->query('SELECT ident FROM '.$db->prefix.'online') or error('Unable to fetch online list', __FILE__, __LINE__, $db->error());
|
|
|
393 |
|
|
|
394 |
if ($db->num_rows($result))
|
|
|
395 |
{
|
|
|
396 |
while ($row = $db->fetch_row($result))
|
|
|
397 |
$old_searches[] = '\''.$db->escape($row[0]).'\'';
|
|
|
398 |
|
|
|
399 |
$db->query('DELETE FROM '.$db->prefix.'search_cache WHERE ident NOT IN('.implode(',', $old_searches).')') or error('Unable to delete search results', __FILE__, __LINE__, $db->error());
|
|
|
400 |
}
|
|
|
401 |
|
|
|
402 |
// Final search results
|
|
|
403 |
$search_results = implode(',', $search_ids);
|
|
|
404 |
|
|
|
405 |
// Fill an array with our results and search properties
|
|
|
406 |
$temp['search_results'] = $search_results;
|
|
|
407 |
$temp['num_hits'] = $num_hits;
|
|
|
408 |
$temp['sort_by'] = $sort_by;
|
|
|
409 |
$temp['sort_dir'] = $sort_dir;
|
|
|
410 |
$temp['show_as'] = $show_as;
|
|
|
411 |
$temp = serialize($temp);
|
|
|
412 |
$search_id = mt_rand(1, 2147483647);
|
|
|
413 |
|
|
|
414 |
$ident = ($pun_user['is_guest']) ? get_remote_address() : $pun_user['username'];
|
|
|
415 |
|
|
|
416 |
$db->query('INSERT INTO '.$db->prefix.'search_cache (id, ident, search_data) VALUES('.$search_id.', \''.$db->escape($ident).'\', \''.$db->escape($temp).'\')') or error('Unable to insert search results', __FILE__, __LINE__, $db->error());
|
|
|
417 |
|
|
|
418 |
if ($action != 'show_new' && $action != 'show_24h')
|
|
|
419 |
{
|
|
|
420 |
$db->end_transaction();
|
|
|
421 |
$db->close();
|
|
|
422 |
|
|
|
423 |
// Redirect the user to the cached result page
|
|
|
424 |
header('Location: search.php?search_id='.$search_id);
|
|
|
425 |
exit;
|
|
|
426 |
}
|
|
|
427 |
}
|
|
|
428 |
|
|
|
429 |
|
|
|
430 |
// Fetch results to display
|
|
|
431 |
if ($search_results != '')
|
|
|
432 |
{
|
|
|
433 |
switch ($sort_by)
|
|
|
434 |
{
|
|
|
435 |
case 1:
|
|
|
436 |
$sort_by_sql = ($show_as == 'topics') ? 't.poster' : 'p.poster';
|
|
|
437 |
break;
|
|
|
438 |
|
|
|
439 |
case 2:
|
|
|
440 |
$sort_by_sql = 't.subject';
|
|
|
441 |
break;
|
|
|
442 |
|
|
|
443 |
case 3:
|
|
|
444 |
$sort_by_sql = 't.forum_id';
|
|
|
445 |
break;
|
|
|
446 |
|
|
|
447 |
case 4:
|
|
|
448 |
$sort_by_sql = 't.last_post';
|
|
|
449 |
break;
|
|
|
450 |
|
|
|
451 |
default:
|
|
|
452 |
$sort_by_sql = ($show_as == 'topics') ? 't.posted' : 'p.posted';
|
|
|
453 |
break;
|
|
|
454 |
}
|
|
|
455 |
|
|
|
456 |
if ($show_as == 'posts')
|
|
|
457 |
{
|
|
|
458 |
$substr_sql = ($db_type != 'sqlite') ? 'SUBSTRING' : 'SUBSTR';
|
|
|
459 |
$sql = 'SELECT p.id AS pid, p.poster AS pposter, p.posted AS pposted, p.poster_id, '.$substr_sql.'(p.message, 1, 1000) AS message, t.id AS tid, t.poster, t.subject, t.last_post, t.last_post_id, t.last_poster, t.num_replies, t.forum_id FROM '.$db->prefix.'posts AS p INNER JOIN '.$db->prefix.'topics AS t ON t.id=p.topic_id WHERE p.id IN('.$search_results.') ORDER BY '.$sort_by_sql;
|
|
|
460 |
}
|
|
|
461 |
else
|
|
|
462 |
$sql = 'SELECT t.id AS tid, t.poster, t.subject, t.last_post, t.last_post_id, t.last_poster, t.num_replies, t.closed, t.forum_id FROM '.$db->prefix.'topics AS t WHERE t.id IN('.$search_results.') ORDER BY '.$sort_by_sql;
|
|
|
463 |
|
|
|
464 |
|
|
|
465 |
// Determine the topic or post offset (based on $_GET['p'])
|
|
|
466 |
$per_page = ($show_as == 'posts') ? $pun_user['disp_posts'] : $pun_user['disp_topics'];
|
|
|
467 |
$num_pages = ceil($num_hits / $per_page);
|
|
|
468 |
|
|
|
469 |
$p = (!isset($_GET['p']) || $_GET['p'] <= 1 || $_GET['p'] > $num_pages) ? 1 : $_GET['p'];
|
|
|
470 |
$start_from = $per_page * ($p - 1);
|
|
|
471 |
|
|
|
472 |
// Generate paging links
|
|
|
473 |
$paging_links = $lang_common['Pages'].': '.paginate($num_pages, $p, 'search.php?search_id='.$search_id);
|
|
|
474 |
|
|
|
475 |
|
|
|
476 |
$sql .= ' '.$sort_dir.' LIMIT '.$start_from.', '.$per_page;
|
|
|
477 |
|
|
|
478 |
$result = $db->query($sql) or error('Unable to fetch search results', __FILE__, __LINE__, $db->error());
|
|
|
479 |
|
|
|
480 |
$search_set = array();
|
|
|
481 |
while ($row = $db->fetch_assoc($result))
|
|
|
482 |
$search_set[] = $row;
|
|
|
483 |
|
|
|
484 |
$db->free_result($result);
|
|
|
485 |
|
|
|
486 |
$page_title = pun_htmlspecialchars($pun_config['o_board_title']).' / '.$lang_search['Search results'];
|
|
|
487 |
require PUN_ROOT.'header.php';
|
|
|
488 |
|
|
|
489 |
|
|
|
490 |
?>
|
|
|
491 |
<div class="linkst">
|
|
|
492 |
<div class="inbox">
|
|
|
493 |
<p class="pagelink"><?php echo $paging_links ?></p>
|
|
|
494 |
</div>
|
|
|
495 |
</div>
|
|
|
496 |
|
|
|
497 |
<?php
|
|
|
498 |
|
|
|
499 |
//Set background switching on for show as posts
|
|
|
500 |
$bg_switch = true;
|
|
|
501 |
|
|
|
502 |
if ($show_as == 'topics')
|
|
|
503 |
{
|
|
|
504 |
|
|
|
505 |
?>
|
|
|
506 |
<div id="vf" class="blocktable">
|
|
|
507 |
<h2><span><?php echo $lang_search['Search results']; ?></span></h2>
|
|
|
508 |
<div class="box">
|
|
|
509 |
<div class="inbox">
|
|
|
510 |
<table cellspacing="0">
|
|
|
511 |
<thead>
|
|
|
512 |
<tr>
|
|
|
513 |
<th class="tcl" scope="col"><?php echo $lang_common['Topic']; ?></th>
|
|
|
514 |
<th class="tc2" scope="col"><?php echo $lang_common['Forum'] ?></th>
|
|
|
515 |
<th class="tc3" scope="col"><?php echo $lang_common['Replies'] ?></th>
|
|
|
516 |
<th class="tcr" scope="col"><?php echo $lang_common['Last post'] ?></th>
|
|
|
517 |
</tr>
|
|
|
518 |
</thead>
|
|
|
519 |
<tbody>
|
|
|
520 |
<?php
|
|
|
521 |
|
|
|
522 |
}
|
|
|
523 |
|
|
|
524 |
// Fetch the list of forums
|
|
|
525 |
$result = $db->query('SELECT id, forum_name FROM '.$db->prefix.'forums') or error('Unable to fetch forum list', __FILE__, __LINE__, $db->error());
|
|
|
526 |
|
|
|
527 |
$forum_list = array();
|
|
|
528 |
while ($forum_list[] = $db->fetch_row($result))
|
|
|
529 |
;
|
|
|
530 |
|
|
|
531 |
// Finally, lets loop through the results and output them
|
|
|
532 |
for ($i = 0; $i < count($search_set); ++$i)
|
|
|
533 |
{
|
|
|
534 |
@reset($forum_list);
|
|
|
535 |
while (list(, $temp) = @each($forum_list))
|
|
|
536 |
{
|
|
|
537 |
if ($temp[0] == $search_set[$i]['forum_id'])
|
|
|
538 |
$forum = '<a href="viewforum.php?id='.$temp[0].'">'.pun_htmlspecialchars($temp[1]).'</a>';
|
|
|
539 |
}
|
|
|
540 |
|
|
|
541 |
if ($pun_config['o_censoring'] == '1')
|
|
|
542 |
$search_set[$i]['subject'] = censor_words($search_set[$i]['subject']);
|
|
|
543 |
|
|
|
544 |
|
|
|
545 |
if ($show_as == 'posts')
|
|
|
546 |
{
|
|
|
547 |
$icon = '<div class="icon"><div class="nosize">'.$lang_common['Normal icon'].'</div></div>'."\n";
|
|
|
548 |
$subject = '<a href="viewtopic.php?id='.$search_set[$i]['tid'].'">'.pun_htmlspecialchars($search_set[$i]['subject']).'</a>';
|
|
|
549 |
|
|
|
550 |
if (!$pun_user['is_guest'] && $search_set[$i]['last_post'] > $pun_user['last_visit'])
|
|
|
551 |
$icon = '<div class="icon inew"><div class="nosize">'.$lang_common['New icon'].'</div></div>'."\n";
|
|
|
552 |
|
|
|
553 |
|
|
|
554 |
if ($pun_config['o_censoring'] == '1')
|
|
|
555 |
$search_set[$i]['message'] = censor_words($search_set[$i]['message']);
|
|
|
556 |
|
|
|
557 |
$message = str_replace("\n", '<br />', pun_htmlspecialchars($search_set[$i]['message']));
|
|
|
558 |
$pposter = pun_htmlspecialchars($search_set[$i]['pposter']);
|
|
|
559 |
|
|
|
560 |
if ($search_set[$i]['poster_id'] > 1)
|
|
|
561 |
$pposter = '<strong><a href="profile.php?id='.$search_set[$i]['poster_id'].'">'.$pposter.'</a></strong>';
|
|
|
562 |
|
|
|
563 |
if (pun_strlen($message) >= 1000)
|
|
|
564 |
$message .= ' …';
|
|
|
565 |
|
|
|
566 |
$vtpost1 = ($i == 0) ? ' vtp1' : '';
|
|
|
567 |
|
|
|
568 |
// Switch the background color for every message.
|
|
|
569 |
$bg_switch = ($bg_switch) ? $bg_switch = false : $bg_switch = true;
|
|
|
570 |
$vtbg = ($bg_switch) ? ' rowodd' : ' roweven';
|
|
|
571 |
|
|
|
572 |
|
|
|
573 |
?>
|
|
|
574 |
<div class="blockpost searchposts<?php echo $vtbg ?>">
|
|
|
575 |
<h2><?php echo $forum ?> » <?php echo $subject ?> » <a href="viewtopic.php?pid=<?php echo $search_set[$i]['pid'].'#p'.$search_set[$i]['pid'] ?>"><?php echo format_time($search_set[$i]['pposted']) ?></a></h2>
|
|
|
576 |
<div class="box">
|
|
|
577 |
<div class="inbox">
|
|
|
578 |
<div class="postleft">
|
|
|
579 |
<dl>
|
|
|
580 |
<dt><?php echo $pposter ?></dt>
|
|
|
581 |
<dd>Replies: <?php echo $search_set[$i]['num_replies'] ?></dd>
|
|
|
582 |
<dd><?php echo $icon; ?></dd>
|
|
|
583 |
<dd><p class="clearb"><a href="viewtopic.php?pid=<?php echo $search_set[$i]['pid'].'#p'.$search_set[$i]['pid'] ?>"><?php echo $lang_search['Go to post'] ?></a></p></dd>
|
|
|
584 |
</dl>
|
|
|
585 |
</div>
|
|
|
586 |
<div class="postright">
|
|
|
587 |
<div class="postmsg">
|
|
|
588 |
<p><?php echo $message ?></p>
|
|
|
589 |
</div>
|
|
|
590 |
</div>
|
|
|
591 |
<div class="clearer"></div>
|
|
|
592 |
</div>
|
|
|
593 |
</div>
|
|
|
594 |
</div>
|
|
|
595 |
<?php
|
|
|
596 |
|
|
|
597 |
}
|
|
|
598 |
else
|
|
|
599 |
{
|
|
|
600 |
$icon = '<div class="icon"><div class="nosize">'.$lang_common['Normal icon'].'</div></div>'."\n";
|
|
|
601 |
|
|
|
602 |
$icon_text = $lang_common['Normal icon'];
|
|
|
603 |
$item_status = '';
|
|
|
604 |
$icon_type = 'icon';
|
|
|
605 |
|
|
|
606 |
|
|
|
607 |
$subject = '<a href="viewtopic.php?id='.$search_set[$i]['tid'].'">'.pun_htmlspecialchars($search_set[$i]['subject']).'</a> <span class="byuser">'.$lang_common['by'].' '.pun_htmlspecialchars($search_set[$i]['poster']).'</span>';
|
|
|
608 |
|
|
|
609 |
if ($search_set[$i]['closed'] != '0')
|
|
|
610 |
{
|
|
|
611 |
$icon_text = $lang_common['Closed icon'];
|
|
|
612 |
$item_status = 'iclosed';
|
|
|
613 |
}
|
|
|
614 |
|
|
|
615 |
if (!$pun_user['is_guest'] && $search_set[$i]['last_post'] > $pun_user['last_visit'])
|
|
|
616 |
{
|
|
|
617 |
$icon_text .= ' '.$lang_common['New icon'];
|
|
|
618 |
$item_status .= ' inew';
|
|
|
619 |
$icon_type = 'icon inew';
|
|
|
620 |
$subject = '<strong>'.$subject.'</strong>';
|
|
|
621 |
$subject_new_posts = '<span class="newtext">[ <a href="viewtopic.php?id='.$search_set[$i]['tid'].'&action=new" title="'.$lang_common['New posts info'].'">'.$lang_common['New posts'].'</a> ]</span>';
|
|
|
622 |
}
|
|
|
623 |
else
|
|
|
624 |
$subject_new_posts = null;
|
|
|
625 |
|
|
|
626 |
$num_pages_topic = ceil(($search_set[$i]['num_replies'] + 1) / $pun_user['disp_posts']);
|
|
|
627 |
|
|
|
628 |
if ($num_pages_topic > 1)
|
|
|
629 |
$subject_multipage = '[ '.paginate($num_pages_topic, -1, 'viewtopic.php?id='.$search_set[$i]['tid']).' ]';
|
|
|
630 |
else
|
|
|
631 |
$subject_multipage = null;
|
|
|
632 |
|
|
|
633 |
// Should we show the "New posts" and/or the multipage links?
|
|
|
634 |
if (!empty($subject_new_posts) || !empty($subject_multipage))
|
|
|
635 |
{
|
|
|
636 |
$subject .= ' '.(!empty($subject_new_posts) ? $subject_new_posts : '');
|
|
|
637 |
$subject .= !empty($subject_multipage) ? ' '.$subject_multipage : '';
|
|
|
638 |
}
|
|
|
639 |
|
|
|
640 |
?>
|
|
|
641 |
<tr<?php if ($item_status != '') echo ' class="'.trim($item_status).'"'; ?>>
|
|
|
642 |
<td class="tcl">
|
|
|
643 |
<div class="intd">
|
|
|
644 |
<div class="<?php echo $icon_type ?>"><div class="nosize"><?php echo trim($icon_text) ?></div></div>
|
|
|
645 |
<div class="tclcon">
|
|
|
646 |
<?php echo $subject."\n" ?>
|
|
|
647 |
</div>
|
|
|
648 |
</div>
|
|
|
649 |
</td>
|
|
|
650 |
<td class="tc2"><?php echo $forum ?></td>
|
|
|
651 |
<td class="tc3"><?php echo $search_set[$i]['num_replies'] ?></td>
|
|
|
652 |
<td class="tcr"><?php echo '<a href="viewtopic.php?pid='.$search_set[$i]['last_post_id'].'#p'.$search_set[$i]['last_post_id'].'">'.format_time($search_set[$i]['last_post']).'</a> '.$lang_common['by'].' '.pun_htmlspecialchars($search_set[$i]['last_poster']) ?></td>
|
|
|
653 |
</tr>
|
|
|
654 |
<?php
|
|
|
655 |
|
|
|
656 |
}
|
|
|
657 |
}
|
|
|
658 |
|
|
|
659 |
if ($show_as == 'topics')
|
|
|
660 |
echo "\t\t\t".'</tbody>'."\n\t\t\t".'</table>'."\n\t\t".'</div>'."\n\t".'</div>'."\n".'</div>'."\n\n";
|
|
|
661 |
|
|
|
662 |
?>
|
|
|
663 |
<div class="<?php echo ($show_as == 'topics') ? 'linksb' : 'postlinksb'; ?>">
|
|
|
664 |
<div class="inbox">
|
|
|
665 |
<p class="pagelink"><?php echo $paging_links ?></p>
|
|
|
666 |
</div>
|
|
|
667 |
</div>
|
|
|
668 |
<?php
|
|
|
669 |
|
|
|
670 |
$footer_style = 'search';
|
|
|
671 |
require PUN_ROOT.'footer.php';
|
|
|
672 |
}
|
|
|
673 |
else
|
|
|
674 |
message($lang_search['No hits']);
|
|
|
675 |
}
|
|
|
676 |
|
|
|
677 |
|
|
|
678 |
$page_title = pun_htmlspecialchars($pun_config['o_board_title']).' / '.$lang_search['Search'];
|
|
|
679 |
$focus_element = array('search', 'keywords');
|
|
|
680 |
require PUN_ROOT.'header.php';
|
|
|
681 |
|
|
|
682 |
?>
|
|
|
683 |
<div id="searchform" class="blockform">
|
|
|
684 |
<h2><span><?php echo $lang_search['Search'] ?></span></h2>
|
|
|
685 |
<div class="box">
|
|
|
686 |
<form id="search" method="get" action="search.php">
|
|
|
687 |
<div class="inform">
|
|
|
688 |
<fieldset>
|
|
|
689 |
<legend><?php echo $lang_search['Search criteria legend'] ?></legend>
|
|
|
690 |
<div class="infldset">
|
|
|
691 |
<input type="hidden" name="action" value="search" />
|
|
|
692 |
<label class="conl"><?php echo $lang_search['Keyword search'] ?><br /><input type="text" name="keywords" size="40" maxlength="100" /><br /></label>
|
|
|
693 |
<label class="conl"><?php echo $lang_search['Author search'] ?><br /><input id="author" type="text" name="author" size="25" maxlength="25" /><br /></label>
|
|
|
694 |
<p class="clearb"><?php echo $lang_search['Search info'] ?></p>
|
|
|
695 |
</div>
|
|
|
696 |
</fieldset>
|
|
|
697 |
</div>
|
|
|
698 |
<div class="inform">
|
|
|
699 |
<fieldset>
|
|
|
700 |
<legend><?php echo $lang_search['Search in legend'] ?></legend>
|
|
|
701 |
<div class="infldset">
|
|
|
702 |
<label class="conl"><?php echo $lang_search['Forum search'] ?>
|
|
|
703 |
<br /><select id="forum" name="forum">
|
|
|
704 |
<?php
|
|
|
705 |
|
|
|
706 |
if ($pun_config['o_search_all_forums'] == '1' || $pun_user['g_id'] < PUN_GUEST)
|
|
|
707 |
echo "\t\t\t\t\t\t\t".'<option value="-1">'.$lang_search['All forums'].'</option>'."\n";
|
|
|
708 |
|
|
|
709 |
$result = $db->query('SELECT c.id AS cid, c.cat_name, f.id AS fid, f.forum_name, f.redirect_url FROM '.$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.redirect_url IS NULL ORDER BY c.disp_position, c.id, f.disp_position', true) or error('Unable to fetch category/forum list', __FILE__, __LINE__, $db->error());
|
|
|
710 |
|
|
|
711 |
$cur_category = 0;
|
|
|
712 |
while ($cur_forum = $db->fetch_assoc($result))
|
|
|
713 |
{
|
|
|
714 |
if ($cur_forum['cid'] != $cur_category) // A new category since last iteration?
|
|
|
715 |
{
|
|
|
716 |
if ($cur_category)
|
|
|
717 |
echo "\t\t\t\t\t\t\t".'</optgroup>'."\n";
|
|
|
718 |
|
|
|
719 |
echo "\t\t\t\t\t\t\t".'<optgroup label="'.pun_htmlspecialchars($cur_forum['cat_name']).'">'."\n";
|
|
|
720 |
$cur_category = $cur_forum['cid'];
|
|
|
721 |
}
|
|
|
722 |
|
|
|
723 |
echo "\t\t\t\t\t\t\t\t".'<option value="'.$cur_forum['fid'].'">'.pun_htmlspecialchars($cur_forum['forum_name']).'</option>'."\n";
|
|
|
724 |
}
|
|
|
725 |
|
|
|
726 |
?>
|
|
|
727 |
</optgroup>
|
|
|
728 |
</select>
|
|
|
729 |
<br /></label>
|
|
|
730 |
<label class="conl"><?php echo $lang_search['Search in'] ?>
|
|
|
731 |
<br /><select id="search_in" name="search_in">
|
|
|
732 |
<option value="all"><?php echo $lang_search['Message and subject'] ?></option>
|
|
|
733 |
<option value="message"><?php echo $lang_search['Message only'] ?></option>
|
|
|
734 |
<option value="topic"><?php echo $lang_search['Topic only'] ?></option>
|
|
|
735 |
</select>
|
|
|
736 |
<br /></label>
|
|
|
737 |
<p class="clearb"><?php echo $lang_search['Search in info'] ?></p>
|
|
|
738 |
</div>
|
|
|
739 |
</fieldset>
|
|
|
740 |
</div>
|
|
|
741 |
<div class="inform">
|
|
|
742 |
<fieldset>
|
|
|
743 |
<legend><?php echo $lang_search['Search results legend'] ?></legend>
|
|
|
744 |
<div class="infldset">
|
|
|
745 |
<label class="conl"><?php echo $lang_search['Sort by'] ?>
|
|
|
746 |
<br /><select name="sort_by">
|
|
|
747 |
<option value="0"><?php echo $lang_search['Sort by post time'] ?></option>
|
|
|
748 |
<option value="1"><?php echo $lang_search['Sort by author'] ?></option>
|
|
|
749 |
<option value="2"><?php echo $lang_search['Sort by subject'] ?></option>
|
|
|
750 |
<option value="3"><?php echo $lang_search['Sort by forum'] ?></option>
|
|
|
751 |
</select>
|
|
|
752 |
<br /></label>
|
|
|
753 |
<label class="conl"><?php echo $lang_search['Sort order'] ?>
|
|
|
754 |
<br /><select name="sort_dir">
|
|
|
755 |
<option value="DESC"><?php echo $lang_search['Descending'] ?></option>
|
|
|
756 |
<option value="ASC"><?php echo $lang_search['Ascending'] ?></option>
|
|
|
757 |
</select>
|
|
|
758 |
<br /></label>
|
|
|
759 |
<label class="conl"><?php echo $lang_search['Show as'] ?>
|
|
|
760 |
<br /><select name="show_as">
|
|
|
761 |
<option value="topics"><?php echo $lang_search['Show as topics'] ?></option>
|
|
|
762 |
<option value="posts"><?php echo $lang_search['Show as posts'] ?></option>
|
|
|
763 |
</select>
|
|
|
764 |
<br /></label>
|
|
|
765 |
<p class="clearb"><?php echo $lang_search['Search results info'] ?></p>
|
|
|
766 |
</div>
|
|
|
767 |
</fieldset>
|
|
|
768 |
</div>
|
|
|
769 |
<p><input type="submit" name="search" value="<?php echo $lang_common['Submit'] ?>" accesskey="s" /></p>
|
|
|
770 |
</form>
|
|
|
771 |
</div>
|
|
|
772 |
</div>
|
|
|
773 |
<?php
|
|
|
774 |
|
|
|
775 |
require PUN_ROOT.'footer.php';
|