uf/includes/cache/cache_index.php

<?php
/** 
* @package	Dynamic Script Forum 
* @file		includes/cache/cache_index.php
* @version	1.0.x, 10-04-2007, 17:04 
* @copyright	2008(c) PioDer <pioder@wp.pl>
* @link 	http://pioder.gim2przemysl.int.pl/dsf.html
* @license	GNU GPL v3
**/
if(!defined('IN_uF'))
{
	die('Hacking attempt');
}
//
//cache forums and posts - version v1.0 Alpha 2---------------------------------
//
//lastpost in forum cache
$sql = "SELECT ".POSTS_TABLE.".*, ".USERS_TABLE.".* FROM ".POSTS_TABLE." LEFT JOIN ".USERS_TABLE." ON ".POSTS_TABLE.".u_id = ".USERS_TABLE.".u_id GROUP BY `f_id`, `ptime` ORDER BY `ptime`";
$query = DataBase::sql_query($sql,'GENERAL','Could not obtain last post in topic', true);
$post_count = @mysql_num_rows($query);
while($result = @mysql_fetch_array($query))
{
	$last_post[$result['f_id']]['tp_id'] = $result['tp_id'];
	$last_post[$result['f_id']]['u_id'] = $result['u_id'];
	$last_post[$result['f_id']]['t_id'] = $result['t_id'];
	$last_post[$result['f_id']]['time'] = $result['ptime'];
	$last_post[$result['f_id']]['user_rank'] = $result['rank'];
	$last_post[$result['f_id']]['user_nick'] = $result['nick'];	
}
//cache forums --don't modify!!!
$cache_id=1;
$sql = "SELECT ".FORUMS_TABLE.".*, COUNT(".POSTS_TABLE.".p_id) as amout, ".POSTS_TABLE.".f_id AS count FROM ".FORUMS_TABLE." LEFT JOIN ".POSTS_TABLE." ON ".FORUMS_TABLE.".f_id=  ".POSTS_TABLE.".f_id GROUP BY `f_id`  ORDER BY `c_id`, `sort`";
$query = DataBase::sql_query($sql,'CRITICAL','Could not obtain forum information.');
while($result = @mysql_fetch_array($query))
{
	$forum[$cache_id]['f_id'] = $result['f_id'];
	$forum[$cache_id]['name'] = $result['name'];
	$forum[$cache_id]['desc'] = $result['desc'];
	$forum[$cache_id]['c_id'] = $result['c_id'];
	$forum[$cache_id]['sort'] = $result['sort'];
	$count_forum[$result['f_id']] = $result['amout'];
	$cache_id+=1;
}
$sql = "SELECT `u_id`,`nick`, `regdate` AS count FROM ".USERS_TABLE." ORDER BY `regdate` DESC";
$query = DataBase::sql_query($sql,'GENERAL','Could not obtain amout of count users information');
$lastuser = @mysql_fetch_array($query);
$count_users = @mysql_num_rows($query) -1;
?>