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.
442 lines
13 KiB
442 lines
13 KiB
<?php
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/**
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* @package uForum
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* @file includes/class_overall.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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function SetCounter()
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{
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global $forum_config;
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if (!isset($_COOKIE['forum_visited']))
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{
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setcookie('forum_visited','1');
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$visit_count = $forum_config['forum_counter'] +1;
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DataBase::sql_query("UPDATE `".CONFIG_TABLE."` SET `value`='$visit_count' WHERE `name`='forum_counter'",GENERAL,'Could not update forum counter');
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}
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else
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{
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$visit_count = $forum_config['forum_counter'];
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}
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return $visit_count;
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}
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function GenerateHeader($title, $navigator)
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{
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global $lng;
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global $forum_config;
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$skin = array(
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'L.forumname' => $forum_config['forumname'],
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'L.forumdesc' => $forum_config['forumdesc'],
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'L.users' => $lng['lusers'],
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'L.pm' => $lng['lpm'],
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'L.register' => $lng['lregister'],
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'L.search' => $lng['lsearch'],
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'L.eprofile' => $lng['leprofile'],
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'L.groups' => $lng['lgroups'],
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'keywords' => $forum_config['meta_keywords'],
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'description' => $forum_config['meta_description'],
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'mainpage' => $title,
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'L.mainpage' => $navigator,
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'L.actual_time'=>$lng['lactualtime'],
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'modelogin' => ($_SESSION['uid']>0) ? 'logout' : 'login',
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'L.login' => ($_SESSION['uid']>0) ? $lng['lunlogin'] : $lng['llogin'],
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'L.pa_link' => $lng['pa_link']
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);
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return $skin;
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}
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function UserAgent($agent)
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{
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global $lng;
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/*This original function is in phpBB 1.12.5 modified by Przemo*/
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/*Modified by PioDer: added new browsers and systems and other replaces*/
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$agent_tst = ' ' . strtolower($agent);
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$system = $browser = '';
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if (
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strpos($agent_tst, 'windows') ||
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strpos($agent_tst, 'win9') ||
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strpos($agent_tst, 'win32') ||
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strpos($agent_tst, 'nt 5.') ||
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strpos($agent_tst, 'nt 4') )
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{
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$system = ( strpos($agent_tst, 'windows 9') || strpos($agent_tst, 'nt 4') || strpos($agent_tst, 'windows') || strpos($agent_tst, 'win32') ) ? 'windows_98_nt_2000' : $system;
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$system = ( strpos($agent_tst, 'nt 5.') || strpos($agent_tst, 'nt 6.') || strpos($agent_tst, 'nt 7.') || strpos($agent_tst, 'nt 8.') ) ? 'windows_xp_2003' : $system;
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$system = (strpos($agent_tst, 'nt 5.0')) ? 'windows_98_nt_2000' : $system;
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$system = (strpos($agent_tst, 'nt 6.0')) ? 'windows_vista' : $system;
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}
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else
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{
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$system = (strpos($agent_tst, 'linux')) ? 'linux' : $system;
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$system = (strpos($agent_tst, 'suse')) ? 'linux_suse' : $system;
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$system = (strpos($agent_tst, 'knoppix')) ? 'linux_knoppix' : $system;
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$system = (strpos($agent_tst, 'turbolinux')) ? 'linux_turbolinux' : $system;
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$system = (strpos($agent_tst, 'slackware')) ? 'linux_slackware' : $system;
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$system = (strpos($agent_tst, 'gentoo')) ? 'linux_gentoo' : $system;
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$system = (strpos($agent_tst, 'lycoris')) ? 'linux_lycoris' : $system;
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$system = (strpos($agent_tst, 'debian')) ? 'linux_debian' : $system;
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$system = (strpos($agent_tst, 'redhat')) ? 'linux_redhat' : $system;
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$system = (strpos($agent_tst, 'archlinux')) ? 'linux_arch' : $system;
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$system = (strpos($agent_tst, 'ubuntu')) ? 'linux_ubuntu' : $system;
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$system = (strpos($agent_tst, 'cdlinux')) ? 'linux_cdlinux' : $system;
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$system = (strpos($agent_tst, 'mandriva')) ? 'linux_mandriva' : $system;
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$system = (strpos($agent_tst, 'kateos')) ? 'linux_kateos' : $system;
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$system = (strpos($agent_tst, 'bsd')) ? 'linux_freebsd' : $system;
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}
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if ( $system == '')
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{
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$system = (strpos($agent_tst, 'mac')) ? 'macos' : $system;
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$system = (strpos($agent_tst, 'aix')) ? 'aix' : $system;
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$system = (strpos($agent_tst, 'lindows')) ? 'lindows' : $system;
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$system = (strpos($agent_tst, 'amiga')) ? 'amiga' : $system;
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$system = (strpos($agent_tst, 'athe')) ? 'athe' : $system;
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$system = (strpos($agent_tst, 'beos')) ? 'beos' : $system;
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$system = (strpos($agent_tst, 'zeta')) ? 'beos' : $system;
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$system = (strpos($agent_tst, 'BlueEyed')) ? 'beos' : $system;
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$system = (strpos($agent_tst, 'nextstep')) ? 'nextstep' : $system;
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$system = (strpos($agent_tst, 'warp')) ? 'warp' : $system;
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$system = (strpos($agent_tst, 'qnx')) ? 'qnx' : $system;
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$system = (strpos($agent_tst, 'risc')) ? 'risc' : $system;
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$system = (strpos($agent_tst, 'solaris')) ? 'solaris' : $system;
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$system = (strpos($agent_tst, 'unix')) ? 'unix' : $system;
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$system = (strpos($agent_tst, 'macos')) ? 'macos' : $system;
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$system = (strpos($agent_tst, 'mac os')) ? 'macos' : $system;
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$system = (strpos($agent_tst, 'symbian')) ? 'symbian' : $system;
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$system = ($system == '' && strpos($agent_tst, 'win9') || strpos($agent_tst, 'win3') || strpos($agent_tst, 'windows') ) ? 'windows_98_nt_2000' : $system;
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}
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$browser = (strpos($agent_tst, 'mozilla')) ? 'mozilla' : $browser;
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$browser = (strpos($agent_tst, 'msie')) ? 'ie' : $browser;
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$browser = (strpos($agent_tst, 'msie 7')) ? 'ie7' : $browser;
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$browser = (strpos($agent_tst, 'netscape')) ? 'netscape' : $browser;
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$browser = (strpos($agent_tst, 'opera')) ? 'opera' : $browser;
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$browser = (strpos($agent_tst, 'konqueror')) ? 'konqueror' : $browser;
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$browser = (strpos($agent_tst, 'galeon')) ? 'galeon' : $browser;
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$browser = (strpos($agent_tst, 'firefox')) ? 'firefox' : $browser;
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$browser = (strpos($agent_tst, 'netsprint')) ? 'netsprint' : $browser;
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$browser = (strpos($agent_tst, 'firebird')) ? 'firebird' : $browser;
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$browser = (strpos($agent_tst, 'links')) ? 'links' : $browser;
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$browser = (strpos($agent_tst, 'dillo')) ? 'dillo' : $browser;
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$browser = (strpos($agent_tst, 'omniweb')) ? 'omniweb' : $browser;
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$browser = (strpos($agent_tst, 'avant')) ? 'avant' : $browser;
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$browser = (strpos($agent_tst, 'myie2')) ? 'myie2' : $browser;
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$browser = (strpos($agent_tst, 'seamonkey')) ? 'seamonkey' : $browser;
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$browser = (strpos($agent_tst, 'maxthon')) ? 'maxthon' : $browser;
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$browser = ($browser == '') ? 'unknown' : $browser;
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$system = ($system == '') ? 'unknown' : $system;
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return array('icon_' . $system . '.gif', 'icon_' . $browser . '.gif', ($system=='unknown') ? $lng['unknown'] : $system, ($browser=='unknown') ? $lng['unknown'] : $browser);
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}
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function GenerateTime($request_time)
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{
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global $lng;
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if (date('d M Y',$request_time)== date('d M Y',time()))
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{
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$date = $lng['today'].', '.date('G:i', $request_time);
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}
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else
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{
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if ((date('d',$request_time))== (date('d',time())-1) && (date('m-Y',$request_time)== date('m-Y',time())))
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{
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$date = $lng['yesterday'].', '.date('G:i', $request_time);
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}
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else
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{
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$date = date('d M Y, G:i',$request_time);
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}
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}
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return $date;
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}
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function ListPages($page, $count = 50)//for edit profile, not used in limit!
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{
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$content = '';
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for ($i=1;$i<=$count;$i++)
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{
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if ($i==$page)
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{
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$content .= '<option value="'.$i.'" selected="selected">'.$i.'</option>';
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}
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else
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{
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$content .= '<option value="'.$i.'">'.$i.'</option>';
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}
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}
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return $content;
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unset($content);
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}
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function ListDir($dir, $selection)
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{
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$result='';
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$rep=opendir('./'.$dir);
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while ($file = readdir($rep))
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{
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if($file != '..' && $file !='.' && $file !='' && $file[0] != '.')
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{
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if (is_dir('./'.$dir.'/'.$file)){
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if ($file==$selection)
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{
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$result .='<option value="'.$file.'" selected="selected">'.$file.'</option>';
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}
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else
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{
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$result .='<option value="'.$file.'">'.$file.'</option>';
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}
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}
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}
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}
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return $result;
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unset($rep, $file, $result);
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}
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function TimeGeneration()
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{
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list($usec, $sec ) = explode(" ",microtime());
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return ((float)$usec + (float)$sec);
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}
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function IfModGroup($guid)
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{
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global $lng;
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$uid = $_SESSION['uid'];
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if ($guid==$uid)
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{
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return'
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<tr>
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<td class="fitem">
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<span class="fstandard">'.$lng['addusrtogrp'].':</span><input type="text" name="nick" style="widtfh:100px; height:15px" value="'.$_POST['nick'].'">
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</td>
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<td class="fitem">
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<span class="fstandard">'.$lng['delusrforgrp'].':</span><input type="text" name="delnick" style="widtfh:100px; height:15px" value="'.$_POST['nick'].'">
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</td>
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<td class="fitem">
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<input type="submit" class="fbutton" value="'.$lng['lgo'].'">
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</tr>
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';
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}
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}
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function TotalPosts()
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{
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$sql = "SELECT count(*) as `p_id` FROM ".POSTS_TABLE."";
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$query = DataBase::sql_query($sql,GENERAL,'Could not obtain total posts information');
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$result = DataBase::fetch($query);
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$result = $result['p_id'];
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return($result);
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}
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function DefaultLang($active = false)
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{
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global $forum_config;
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global $userdata;
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if ($_SESSION['uid']>0 && !$active)
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{
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return $userdata['lang'];
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}
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else
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{
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return $forum_config['defaultlang'];
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}
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}
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function ShowQueries($start, $stop)
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{
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global $forum_config;
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global $lng;
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if ($forum_config['show_time_generation'])
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{
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$result = $stop - $start;
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$result = round($result,3);
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if (extension_loaded('xdebug'))
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{
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return $lng['script_generated'].$result.' '.$lng['seconds'].'. SQL: '.$_COOKIE['queries'].'.<br>
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Wersja Xdebug: '.phpversion('xdebug').', Użycie pamięci: '.round((xdebug_memory_usage()/1024),2).'KB.';
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}
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else
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{
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return $lng['script_generated'].$result.' '.$lng['seconds'].'. SQL: '.$_COOKIE['queries'].'.';
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}
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}
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else
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{
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return '';
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}
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}
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function ViewSkinName()
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{
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global $forum_config;
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global $userdata;
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if ($_SESSION['uid']>0)
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{
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$result = $userdata['skin'];
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}
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else
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{
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$result = $forum_config['defaultskin'];
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}
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return $result;
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}
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function GenerateLastPost($id, $type)
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{
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$last_post = '';
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switch ($type)
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{
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/** field lastpost in forum format
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tp_id:u_id:t_id:ptime:rank:nick
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*/
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case 1: //for forum
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{
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$sql = "SELECT ".POSTS_TABLE.".*, ".USERS_TABLE.".* FROM ".POSTS_TABLE." LEFT JOIN ".USERS_TABLE." ON ".POSTS_TABLE.".u_id = ".USERS_TABLE.".u_id WHERE `f_id`='$id' ORDER BY `ptime` DESC LIMIT 1";
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$query = DataBase::sql_query($sql,GENERAL,'Could not obtain last post in forum', true);
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$post_count = DataBase::num_rows($query);
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$result = DataBase::fetch($query);
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$last_post .= $result['tp_id'];
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$last_post .= ':';
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$last_post .= $result['u_id'];
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$last_post .= ':';
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$last_post .= $result['t_id'];
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$last_post .= ':';
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$last_post .= $result['ptime'];
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$last_post .= ':';
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$last_post .= $result['rank'];
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$last_post .= ':';
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$last_post .= $result['nick'];
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$sql = "UPDATE ".FORUMS_TABLE." SET
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`lastpost`='$last_post'
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WHERE `f_id`='$id'";
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DataBase::sql_query($sql,GENERAL,'Could not update lastpost in forum');
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break;
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}
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/** field lastpost in topic format
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tp_id:u_id:ptime:rank:nick
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*/
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case 2: //for topic
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{
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$sql = "SELECT ".POSTS_TABLE.".*, ".USERS_TABLE.".* FROM ".POSTS_TABLE." LEFT JOIN ".USERS_TABLE." ON ".USERS_TABLE.".u_id = ".POSTS_TABLE.".u_id WHERE `t_id`='$id' ORDER BY `ptime` DESC LIMIT 1";
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$query = DataBase::sql_query($sql,GENERAL, 'Could not obtain amout of posts in topic');
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$result = DataBase::fetch($query);
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$last_post .= $result['tp_id'];
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$last_post .= ':';
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$last_post .= $result['u_id'];
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$last_post .= ':';
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$last_post .= $result['ptime'];
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$last_post .= ':';
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$last_post .= $result['rank'];
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$last_post .= ':';
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$last_post .= $result['nick'];
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$sql = "UPDATE ".TOPICS_TABLE." SET
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`lastpost_time`='".$result['ptime']."',
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`lastpost`='$last_post'
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WHERE `t_id`='$id'";
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DataBase::sql_query($sql,GENERAL,'Could not update lastpost in topic');
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break;
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}
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}
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}
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function GeneratePosts($id, $type)
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{
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switch ($type)
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{
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case 1: //for forum
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{
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$sql = "SELECT COUNT(p_id) AS cnt, `f_id` FROM ".POSTS_TABLE." WHERE `f_id`='$id'";
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$query = DataBase::sql_query($sql,GENERAL,'Could not obtain posts in forum', true);
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$post_count = DataBase::num_rows($query);
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$result = DataBase::fetch($query);
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$posts = $result['cnt'];
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$sql = "UPDATE ".FORUMS_TABLE." SET
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`posts`='$posts'
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WHERE `f_id`='$id'";
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DataBase::sql_query($sql,GENERAL,'Could not update lastpost in forum');
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break;
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}
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case 2: //for topic
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{
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$sql = "SELECT COUNT(p_id) AS cnt, t_id FROM ".POSTS_TABLE." WHERE `t_id`='$id'";
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$query = DataBase::sql_query($sql,GENERAL, 'Could not obtain posts count in topic');
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$result = DataBase::fetch($query);
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$posts = $result['cnt'];
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$sql = "UPDATE ".TOPICS_TABLE." SET
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`posts`='$posts'
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WHERE `t_id`='$id'";
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DataBase::sql_query($sql,GENERAL,'Could not update post count in topic');
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break;
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}
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}
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}
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function UpdateConfigPosts()
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{
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$sql = "SELECT count(`p_id`) AS `count` FROM ".POSTS_TABLE;
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$query = DataBase::sql_query($sql, GENERAL, 'Could not obtain posts count.');
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$result = DataBase::fetch($query);
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$cnt = $result['count'];
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unset ($sql, $query, $result);
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$sql = "UPDATE ".CONFIG_TABLE." SET
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`value`='$cnt'
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WHERE `name`='posts'";
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DataBase::sql_query($sql, GENERAL, 'Could not update posts count in config table');
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}
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function TriggerStats($id, $type)
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{
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GeneratePosts($id, $type);
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GenerateLastPost($id, $type);
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UpdateConfigPosts();
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}
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function array_push_assoc(&$arr)
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{
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$ret = '';
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$args = func_get_args();
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foreach ($args as $arg)
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{
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if (is_array($arg))
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{
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foreach ($arg as $key => $value)
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{
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$arr[$key] = $value;
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$ret++;
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}
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}
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else
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{
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$arr[$arg] = "";
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}
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}
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return $arr;
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}
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?>
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