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A lightweight forum engine written in PHP. Repository is now obsolete and read-only. http://www.pioder.pl/uforum.html
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
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Tree: fd5c1ca78b
Branches Tags
${ item.name }
Create branch ${ searchTerm }
from 'fd5c1ca78b'
${ noResults }
uf/search.php

255 lines
8.1 KiB
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<?php
/**
* @package uForum
* @file search.php
* @version $Id$
* @copyright 2009(c) PioDer <[email protected]>
* @link http://pioder.gim2przemysl.int.pl/
* @license GNU GPL v3
**/
define('IN_uF', true);
//include files
include('./config.php');
include('./includes/constants.php');
include('./includes/db.php');
include('./includes/errors.php');
//connect to database
DataBase::db_connect();
include('./includes/sessions.php');
include('./includes/classes/class_user.php');
include('./common.php');
include('./includes/misc_functions.php');
include('./includes/classes/class_forum.php');
include('./includes/classes/class_topic.php');
include('./includes/classes/secure.php');
$default_lang = DefaultLang();
include('./lngs/'.$default_lang.'/main.php');
$start = TimeGeneration();
$default_skin = ViewSkinName();
SessDelInvalid();
SessRegister();
SessDeleteOld();
$sql = "SELECT ".POSTS_TABLE.".*, ".USERS_TABLE.".* FROM ".POSTS_TABLE." LEFT JOIN ".USERS_TABLE." ON ".USERS_TABLE.".u_id = ".POSTS_TABLE.".u_id ORDER BY `ptime`";
$query = DataBase::sql_query($sql,'GENERAL', 'Could not obtain amout of posts in forum');
while($result = @mysql_fetch_array($query))
{
$lastpost[$result['t_id']]['tp_id']=$result['tp_id'];
$lastpost[$result['t_id']]['u_id']=$result['u_id'];
$lastpost[$result['t_id']]['time']=$result['ptime'];
$lastpost[$result['t_id']]['user_nick']=$result['nick'];
$lastpost[$result['t_id']]['user_rank']=$result['rank'];
}
$sql = "SELECT COUNT(*) as `p_id`, `t_id` FROM ".POSTS_TABLE." GROUP BY `t_id`";
$query = DataBase::sql_query($sql,'GENERAL', 'Could not obtain amout of posts in forum');
while($result = @mysql_fetch_array($query))
{
$count_topic[$result['t_id']]=$result['p_id'];
}
if (!isset($_GET['content']))
{
header('Location: search.php?content=posts');
}
//
//generate output pages
//
if ($_SESSION['uid']>0)
{
$limiter = $userdata['limit_ftid'];
}
else
{
$limiter = $forum_config['limit_ftid'];
}
if (isset($_GET['page'])&&($_GET['page']!=1))
{
if (!is_numeric($_GET['page']))
{
die('Hacking attempt');
}
$value = ($_GET['page']-1)*$limiter;
$limit = 'LIMIT '.$value . ', '.$limiter;
$page = $_GET['page'];
}
else
{
$limit = 'LIMIT 0, '.$limiter;
$page=1;
}
//
//end generating pages
//
if ((isset($_POST['keywords'])) || ($_GET['content']=='lastposts') || ($_GET['content']=='userposts'))
{
$errors = true;
switch($_GET['content'])
{
case 'lastposts':
{
if ($_SESSION['uid']>0)
{
$time = time()-129600;
$sql = "SELECT ".TOPICS_TABLE.".*, ".USERS_TABLE.".* FROM ".TOPICS_TABLE." LEFT JOIN ".USERS_TABLE." ON ".TOPICS_TABLE.".author = ".USERS_TABLE.".u_id WHERE lastpost_time>$time ORDER BY `sticky` DESC, `lastpost_time` DESC LIMIT 60;";
$errors = false;
$window_title = $lng['showlast30posts'];
$navigator_title = '</a>&gt; <a href="'.$_SERVER['REQUEST_URI'].'" class="navigator">'.$lng['showlast30posts'];
break;
}
else
{
message_forum($lng['youarenotlogd'],'login.php?mode=login');
break;
}
}
case 'userposts':
{
if (isset($_GET['u']))
{
$count = @mysql_fetch_array(DataBase::sql_query("SELECT COUNT(`t_id`) as `t_id`
FROM ".TOPICS_TABLE." WHERE `author`='".intval($_GET['u'])."'",'GENERAL','Could not obtain count amout of topics'));
$count = $count['t_id'];
$count = ceil($count / $limiter);
if ($count==0)
{
$count +=1;
}
if(isset($_GET['page']) && ($_GET['page']>$count))
{
message_forum($lng['invalidpage'],'index.php');
}
$sql = "SELECT ".TOPICS_TABLE.".*, ".USERS_TABLE.".* FROM ".TOPICS_TABLE." LEFT JOIN ".USERS_TABLE." ON ".TOPICS_TABLE.".author = ".USERS_TABLE.".u_id WHERE `u_id`='".intval($_GET['u'])."' ORDER BY `sticky` DESC, `lastpost_time` DESC $limit;";
$errors = false;
$window_title = $lng['view_user_topics'];
$navigator_title = '</a>&gt; <a href="'.$_SERVER['REQUEST_URI'].'" class="navigator">'.$lng['view_user_topics'];
break;
}
else
{
message_forum($lng['no_user'],'index.php');
break;
}
}
case 'posts':
{
if(strlen(trim($_POST['keywords']))>=3)
{
$keyword = explode(' ', strip_tags(addslashes($_POST['keywords'])));
$like_where = ' `text` LIKE \'%'.$keyword[0].'%\'';
for($i=1; $i<count($keyword);$i++)
{
$like_where .=' OR `text` LIKE \'%'.$keyword[$i].'%\'';
}
$sql = "SELECT COUNT(".TOPICS_TABLE.".t_id) as `count`, ".POSTS_TABLE.".* FROM ".TOPICS_TABLE." LEFT JOIN ".POSTS_TABLE." ON ".POSTS_TABLE.".t_id = ".TOPICS_TABLE.".t_id WHERE $like_where GROUP BY `t_id`";
$count = @mysql_fetch_array(DataBase::sql_query($sql,'GENERAL','Could not obtain count amout of topics'));
$count = $count['count'];
$count = ceil($count / $limiter);
if ($count==0)
{
$count +=1;
}
if(isset($_GET['page']) && ($_GET['page']>$count))
{
message_forum($lng['invalidpage'],'index.php');
}
$sql = "SELECT ".TOPICS_TABLE.".*, ".USERS_TABLE.".*, ".POSTS_TABLE.".* FROM ".TOPICS_TABLE." LEFT JOIN ".USERS_TABLE." ON ".TOPICS_TABLE.".author = ".USERS_TABLE.".u_id LEFT JOIN ".POSTS_TABLE." ON ".POSTS_TABLE.".t_id = ".TOPICS_TABLE.".t_id WHERE $like_where ORDER BY `sticky` DESC, `lastpost_time` DESC $limit;";
$window_title = $lng['search_results'];
$navigator_title = '</a>&gt; <a href="'.$_SERVER['REQUEST_URI'].'" class="navigator">'.$lng['search_results'];
$errors = false;
}
else
{
message_forum($lng['too_short_keywords'],'search.php?content=posts');
}
break;
}
}
if (!$errors)
{
//add skin variables
$skin = array(
'lposts'=>$lng['posts'],
'llastposts'=>$lng['lastpost'],
'lposts'=>$lng['posts'],
'lauthor'=>$lng['author'],
'llastpost'=>$lng['lastpost'],
'ltopicname'=>$lng['ltopicname'],
'lang'=> $default_lang
);
$skin = array_push_associative($skin,GenerateHeader($window_title,$navigator_title));
include('./skins/'.$default_skin.'/overall_header.tpl');
include('./skins/'.$default_skin.'/forum_body.tpl');
$query = DataBase::sql_query($sql,'GENERAL', 'Could not obtain topics information');
$value = mysql_num_rows($query);
if ($value>0)
{
$isset_topics = array();
while($record = mysql_fetch_array($query))
{
if (!in_array($record['t_id'], $isset_topics))
{
$skin = array(
't_id'=>$record['t_id'],
'fname'=>($record['sticky']=='1') ? '<b>'.$lng['sticky'].'</b>'.$record['name'] : $record['name'],
'author'=>Topic::TopicAuthor($record['author']),
'new_post'=>Topic::LastPostImg(),
'tposts'=>$count_topic[$record['t_id']],
'lastpost'=>Topic::LastPostInTopic($record['t_id'])
);
include('./skins/'.$default_skin.'/forum_forum_add.tpl');
array_push($isset_topics, $record['t_id']);
}
}
}
else
{
echo '<tr><td width="'.TABLES_WIDTH.'" colspan="10" height="19" class="fitem"><p class="fstandard" align="center">'.$lng['nopost'].'!</p></td></tr>';
}
if ($_GET['content']=='lastposts')
{
echo '</table>';
}
else
{
$skin = array(
'option_pages' => AddPages(),
'lwith' => $lng['with'],
'lpage' => $lng['page'],
'lpages' => $count,
);
include('./skins/'.$default_skin.'/search_end_body.tpl');
}
}
}
else
{
$skin = array(
'mainpage'=>$lng['lsearch'],
'lsubmit'=>$lng['search'],
'lreset'=>$lng['reset'],
'insert_keywords'=>$lng['insert_keywords']
);
$window_title = $lng['lsearch'];
$navigator_title = '</a>&gt; <a href="'.$_SERVER['REQUEST_URI'].'" class="navigator">'.$lng['lsearch'];
$skin = array_push_associative($skin,GenerateHeader($window_title,$navigator_title));
include('./skins/'.$default_skin.'/overall_header.tpl');
include('./skins/'.$default_skin.'/search_body.tpl');
}
if ($_SESSION['uid']>0)
{
if(RANK=='2')
{
$skin['pa_link']='<a href="admin/index.php" class="fsmall"><b>'.$lng['pa_link'].'</b></a>';
}
else
{
$skin['pa_link']='';
}
}
else
{
$skin['pa_link']='';
}
$stop = TimeGeneration();
$skin['queries'] = ShowQueries($start, $stop);
include('./skins/'.$default_skin.'/overall_footer.tpl');
?>