336 lines
8.6 KiB
PHP
336 lines
8.6 KiB
PHP
<?php
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/*
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+--------------------------------------------------------------------------
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| Invision Board v1.1
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| ========================================
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| by Matthew Mecham
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| (c) 2001,2002 Invision Power Services
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| http://www.ibforums.com
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| ========================================
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| Web: http://www.ibforums.com
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| Email: phpboards@ibforums.com
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| Licence Info: phpib-licence@ibforums.com
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+---------------------------------------------------------------------------
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| > Show online users
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| > Module written by Matt Mecham
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| > Date started: 12th March 2002
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| > Module Version Number: 1.0.0
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+--------------------------------------------------------------------------
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*/
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$idx = new Online;
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class Online {
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var $output = "";
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var $page_title = "";
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var $nav = array();
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var $html = "";
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var $first = 0;
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var $perpage = 25;
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var $forums = array();
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var $cats = array();
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var $sessions = array();
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var $where = array();
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var $seen_name = array();
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function Online() {
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global $ibforums, $DB, $std, $print;
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if ($ibforums->input['CODE'] == "") $ibforums->input['CODE'] = 'listall';
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//--------------------------------------------
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// Require the HTML and language modules
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//--------------------------------------------
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$ibforums->lang = $std->load_words($ibforums->lang, 'lang_online', $ibforums->lang_id);
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$this->html = $std->load_template('skin_online');
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$this->base_url = "{$ibforums->vars['board_url']}/index.{$ibforums->vars['php_ext']}?s={$ibforums->session_id}";
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//--------------------------------------------
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// Build up our language hash
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//--------------------------------------------
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foreach ($ibforums->lang as $k => $v) {
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if ( preg_match( "/^WHERE_(\w+)$/", $k, $match ) ) {
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$this->where[ $match[1] ] = $ibforums->lang[$k];
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}
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}
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unset($match);
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//--------------------------------------------
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// What to do?
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//--------------------------------------------
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switch($ibforums->input['CODE']) {
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case 'listall':
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$this->list_all();
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break;
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case '02':
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$this->list_forum();
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break;
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default:
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$this->list_all();
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break;
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}
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// If we have any HTML to print, do so...
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$print->add_output("$this->output");
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$print->do_output( array( 'TITLE' => $this->page_title, 'JS' => 0, NAV => $this->nav ) );
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}
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/*****************************************************/
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// list_all
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// ------------------
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// List all online users
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/*****************************************************/
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function list_all() {
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global $ibforums, $DB, $std;
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$this->first = 0;
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if (!empty($ibforums->input['st']))
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{
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$this->first = $ibforums->input['st'];
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}
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$last_cat_id = -1;
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$DB->query("SELECT f.id, f.name, f.read_perms, f.password, c.id as cat_id, c.name as cat_name from ibf_forums f, ibf_categories c where c.id=f.category ORDER BY c.position, f.position");
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while ( $i = $DB->fetch_row() )
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{
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if ($last_cat_id != $i['cat_id'])
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{
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// Print the category
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$last_cat_id = $i['cat_id'];
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$this->cats[ $i['cat_id'] ] = $this->cats['cat_name'];
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}
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$this->forums[ $i['id'] ] = array( 'name' => $i['name'],
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'read_perms' => $i['read_perms'],
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'password' => $i['password'],
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);
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}
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$DB->free_result();
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$cut_off = ($ibforums->vars['au_cutoff'] != "") ? $ibforums->vars['au_cutoff'] * 60 : 900;
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$t_time = time() - $cut_off;
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$DB->query("SELECT COUNT(id) as total_sessions FROM ibf_sessions WHERE login_type <> 1 AND running_time > $t_time");
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$max = $DB->fetch_row();
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$DB->free_result();
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$links = $std->build_pagelinks( array( 'TOTAL_POSS' => $max['total_sessions'],
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'PER_PAGE' => 25,
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'CUR_ST_VAL' => $this->first,
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'L_SINGLE' => "",
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'L_MULTI' => $ibforums->lang['pages'],
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'BASE_URL' => $this->base_url."&act=Online&CODE=listall"
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)
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);
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$this->output = $this->html->Page_header($links);
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// Grab all the current sessions.
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$final = array();
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$tid_array = array();
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$topics = array();
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$DB->query("SELECT s.id, s.in_forum, s.in_topic, s.member_name, s.member_id, s.ip_address, s.running_time, s.location, s.login_type, s.member_group, g.prefix, g.suffix FROM ibf_sessions s, ibf_groups g WHERE s.running_time > $t_time AND s.member_group=g.g_id ORDER BY running_time DESC LIMIT ".$this->first.",25");
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while( $r = $DB->fetch_row() )
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{
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$final[] = $r;
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if ($r['in_topic'] != "")
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{
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$tid_array[] = $r['in_topic'];
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}
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}
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if ( count($tid_array) > 0 )
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{
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$tid_string = implode( ",", $tid_array );
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$DB->query("SELECT tid, title FROM ibf_topics WHERE tid IN ($tid_string)");
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while ( $t = $DB->fetch_row() )
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{
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$topics[ $t['tid'] ] = $t['title'];
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}
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}
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foreach( $final as $idx => $sess )
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{
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//----------------------------------------------------
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// Is this a member, and have we seen them before?
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// Proxy servers, etc can confuse the session handler,
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// creating duplicate session IDs for the same user when
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// their IP address changes.
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//----------------------------------------------------
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$inv = '';
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if ($sess['login_type'] == 1)
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{
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if ( ($ibforums->member['mgroup'] == $ibforums->vars['admin_group']) and ($ibforums->vars['disable_admin_anon'] != 1) )
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{
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$inv = '*';
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}
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else
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{
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continue;
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}
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}
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if (! empty($sess['member_name']) )
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{
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if (isset($this->seen_name[ $sess['member_name'] ]) )
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{
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continue;
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}
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else
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{
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$this->seen_name[ $sess['member_name'] ] = 1;
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}
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}
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if (isset($sess['location']))
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{
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$line = "";
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list($act, $pid) = explode( ",", $sess['location'] );
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$fid = $sess['in_forum'];
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$tid = $sess['in_topic'];
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if (isset($act))
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{
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$line = isset($this->where[ $act ]) ? $this->where[ $act ] : $ibforums->lang['board_index'];
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}
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if ($fid != "" and ($act == 'SF' or $act == 'ST' or $act == 'Post'))
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{
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$pass = 0;
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if ($this->forums[ $fid ]['read_perms'] == '*')
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{
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$pass = 1;
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}
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else if (preg_match( "/(^|,)".$ibforums->member['mgroup']."(,|$)/", $this->forums[ $fid ]['read_perms']) )
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{
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$pass = 1;
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}
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if ($pass == 1)
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{
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if ($tid > 0)
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{
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$line .= " <a href='{$this->base_url}&act=ST&f=$fid&t=$tid'>{$topics[$tid]}</a>";
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}
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else
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{
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$line .= " <a href='{$this->base_url}&act=SF&f=$fid'>{$this->forums[ $fid ]['name']}</a>";
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}
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}
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else
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{
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$line = " <a href='{$this->base_url}'>{$ibforums->lang['board_index']}</a>";
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}
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}
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}
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else
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{
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$line .= " <a href='{$this->base_url}'>{$ibforums->lang['board_index']}</a>";
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}
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$sess['where_line'] = $line;
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if ( ($ibforums->member['mgroup'] == $ibforums->vars['admin_group']) and ($ibforums->vars['disable_online_ip'] != 1) )
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{
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$sess['ip_address'] = " ( ".$sess['ip_address']." )";
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}
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else
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{
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$sess['ip_address'] = "";
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}
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if (isset($sess['member_id']))
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{
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$sess['member_name'] = "<a href='{$this->base_url}&act=Profile&CODE=03&MID={$sess['member_id']}'>{$sess['prefix']}{$sess['member_name']}{$sess['suffix']}</a>$inv {$sess['ip_address']}";
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}
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$sess['running_time'] = $std->get_date( $sess['running_time'], 'LONG' );
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$this->output .= $this->do_html_row($sess);
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}
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$this->output .= $this->html->Page_end($links);
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$this->page_title = $ibforums->lang['page_title'];
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$this->nav = array( $ibforums->lang['page_title']);
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}
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function do_html_row($sess) {
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global $ibforums;
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if ($sess['member_name'] and $sess['member_id'])
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{
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$sess['msg_icon'] = "<a href='{$this->base_url}&act=Msg&CODE=04&MID={$sess['member_id']}'><{P_MSG}></a>";
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}
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else
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{
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$sess['member_name'] = $sess['prefix'].$ibforums->lang['guest'].$sess['suffix']." ".$sess['ip_address'];
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$sess['msg_icon'] = ' ';
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}
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return $this->html->show_row($sess);
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}
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function list_forum() { }
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}
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?>
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