A lightweight forum engine written in PHP. Repository is now obsolete and read-only.
http://www.pioder.pl/uforum.html
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108 lines
2.6 KiB
108 lines
2.6 KiB
<?php
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/**
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* @package uForum
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* @file includes/db.php
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* @version $Id$
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* @copyright 2007-2010 (c) PioDer <[email protected]>
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* @link http://www.pioder.pl/
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* @license see LICENSE.txt
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**/
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if ( !defined('IN_uF') )
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{
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die('Hacking attempt');
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}
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$db;
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class DataBase
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{
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function db_connect()
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{
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global $db;
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$db = new mysqli(DB_HOST, DB_USER, DB_PASS);
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if (mysqli_connect_errno() != 0)
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{
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message_die(CRITICAL,' Could not connect to database server.',$db->error);
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}
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if (!$db->set_charset("UTF8"))
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{
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message_die(CRITICAL, 'Could not set character set UTF-8', $db->error);
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}
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if (!$db->select_db(DB_NAME))
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{
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message_die(CRITICAL,' Could not select database.', $db->error);
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}
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}
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function sql_query($sql, $type, $msg, $no_count = false)
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{
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global $db;
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if (isset($_COOKIE['queries']))
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{
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$no_count = false;
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if(!$no_count)
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{
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$_COOKIE['queries'] = $_COOKIE['queries']+1;
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}
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}
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//echo '<span class="fsmall">'.$sql.'<br></span>'; //for optimizing only
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if (!$query = $db->query($sql))
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{
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message_die($type, $msg, $db->error);
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}
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return $query;
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}
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function fetch($query)
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{
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return $query->fetch_assoc();
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}
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function num_rows($query)
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{
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if ($query===true || $query===false)
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{
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return 0;
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}
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else
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{
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return mysqli_num_rows($query);
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}
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}
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function new_id($table)
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{
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global $db;
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//check table id
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switch($table)
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{
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case BANLIST_TABLE: { $id = 'b_id'; break; }
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case CATS_TABLE: { $id = 'c_id'; break; }
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case CENSORLIST_TABLE: { $id = 'w_id'; break; }
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case FORUMS_TABLE: { $id = 'f_id'; break; }
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case GROUPS_TABLE: { $id = 'g_id'; break; }
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case PM_INBOX_TABLE: { $id = 'm_id'; break; }
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case PM_SENTBOX_TABLE: { $id = 'm_id'; break; }
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case POSTS_TABLE: { $id = 'p_id'; break; }
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case TOPICS_TABLE: { $id = 't_id'; break; }
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case SESSIONS_TABLE: { $id = 's_id'; break; }
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case SKINS_TABLE: { $id = 's_id'; break; }
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case SMILES_TABLE: { $id = 's_id'; break; }
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case USERS_TABLE: { $id = 'u_id'; break; }
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case USERS_GROUP_TABLE: { $id = 'id'; break; }
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case WARNINGS_TABLE: { $id = 'w_id'; break; }
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}
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$sql = "SELECT `$id` FROM $table ORDER BY `$id` DESC LIMIT 1";
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$return_id = DataBase::fetch(DataBase::sql_query($sql,GENERAL,'Error with obtain last id.<br> File: db.php, Line: '.__LINE__));
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$return_id = $return_id[$id];
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$return_id = $return_id+1;
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return $return_id;
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unset($table, $return_id, $id, $sql);
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}
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}
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?>
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