my friend is wondering again how do you add a favicon or whatever to his forums. please help.

And also he wants to know how to change the color of the ads on his forums....

and he wants to know how to upload avatar sets or whatever

thanks he has lots of questions u no

1. Create an icon, save it as favicon.ico and upload it to your /www directory

2. you can upload your own avatar sets to forums/html/avatars/

How about the ads man??? my friend was happy tho about the favicon & avatars...

Which ones do you mean? The header on the top?

ok he gave me this weird code and he asked me how to filter out some words he doesnt want on his google ads. and its php or something





$banner = "<DIV id=navstrip align=center><script type='text/javascript'><!--\n";
$banner .= "google_ad_client = 'pub-1524310066002483';\n";
$banner .= "google_alternate_ad_url = 'http://adds.ngindex.com/amazon/amazon.php';\n";
$banner .= "google_ad_width = 728;\n";
$banner .= "google_ad_height = 90;\n";
$banner .= "google_ad_format = '728x90_as';\n";
$banner .= "google_color_link = '000000';\n";
$banner .= "google_color_url = '8E5620';\n";
$banner .= "google_color_bg = 'FFFFFF';\n";
$banner .= "google_color_text = '000000';\n";
$banner .= "google_color_border = 'EEEEEE';\n";
$banner .= "//--></script>\n";
$banner .= "<script type='text/javascript'\n";
$banner .= " src='http://pagead2.googlesyndication.com/pagead/show_ads.js'>\n";
$banner .= "</script><br><a target='_new' href='http://adds.ngindex.com/adds.html'>Advertise Here</a></DIV>\n";

if ( empty($output_array['OVERRIDE']) )

I'll need more info about what exactly it is he wants.

He's storing the whole Google ad code in a variable. I'm not exactly sure why though.

he wants to filter out words. for example, he doesnt want the word 'chat' in any ads displayed. what scripts can he comment out the words he doesnt want and where can he insert it.?

heres the whole 'functions.php'

<?php

/*
+--------------------------------------------------------------------------
| Invision Power Board v1.2
| ========================================
| by Matthew Mecham
| © 2001 - 2003 Invision Power Services
| http://www.invisionpower.com
| ========================================
| Web: http://www.invisionboard.com
| Email: matt@invisionpower.com
| Licence Info: http://www.invisionboard.com/?license
+---------------------------------------------------------------------------
|
| > Forum topic index module
| > Module written by Matt Mecham
| > Date started: 14th February 2002
|
| > Module Version Number: 1.0.0
+--------------------------------------------------------------------------
*/


$idx = new Forums;

class Forums {

var $output = "";
var $base_url = "";
var $html = "";
var $moderator = array();
var $forum = array();
var $mods = array();
var $show_dots = "";
var $nav_extra = "";
var $read_array = array();
var $board_html = "";
var $sub_output = "";
var $pinned_print = 0;
var $new_posts = 0;

//+----------------------------------------------------------------
//
// Our constructor, load words, load skin, get DB forum/cat data
//
//+----------------------------------------------------------------

function Forums()
{
global $ibforums, $DB, $std, $print, $skin_universal;

//+------------------------------------------
// Are we doing anything with "site jump?"
//+------------------------------------------

switch( $ibforums->input['f'] )
{
case 'sj_home':
$std->boink_it($ibforums->base_url."act=idx");
break;
case 'sj_search':
$std->boink_it($ibforums->base_url."act=Search");
break;
case 'sj_help':
$std->boink_it($ibforums->base_url."act=Help");
break;
default:
$ibforums->input['f'] = intval($ibforums->input['f']);
break;
}

$ibforums->lang = $std->load_words($ibforums->lang, 'lang_forum', $ibforums->lang_id);

$this->html = $std->load_template('skin_forum');

//+------------------------------------------
// Get the forum info based on the forum ID,
// and get the category name, ID, etc.
//+------------------------------------------

$DB->query("SELECT f.*, c.id as cat_id, c.name as cat_name
FROM ibf_forums f
LEFT JOIN ibf_categories c ON (c.id=f.category)
WHERE f.id=".$ibforums->input['f']);

$this->forum = $DB->fetch_row();

//----------------------------------------
// Error out if we can not find the forum
//----------------------------------------

if (!$this->forum['id'])
{
$std->Error( array( LEVEL => 1, MSG => 'is_broken_link') );
}

//----------------------------------------
// Is it a redirect forum?
//----------------------------------------

if ( $this->forum['redirect_on'] and $this->forum['redirect_url'] )
{
// Update hits:

$DB->query("UPDATE ibf_forums SET redirect_hits=redirect_hits+1 WHERE id=".$this->forum['id']);

// Boink!

$std->boink_it( $this->forum['redirect_url'] );

// Game over man!
}

//----------------------------------------
// If this is a sub forum, we need to get
// the cat details, and parent details
//----------------------------------------

if ($this->forum['parent_id'] > 0)
{

$DB->query("SELECT f.id as forum_id, f.name as forum_name, c.id, c.name FROM ibf_forums f, ibf_categories c WHERE f.id='".$this->forum['parent_id']."' AND c.id=f.category");

$row = $DB->fetch_row();

$this->forum['cat_id'] = $row['id'];
$this->forum['cat_name'] = $row['name'];

$this->nav_extra = "<a href='".$ibforums->base_url."showforum={$row['forum_id']}'>{$row['forum_name']}</a>";
}

//--------------------------------------------------------------------------------
//--------------------------------------------------------------------------------

$this->base_url = $ibforums->base_url;

$this->forum['FORUM_JUMP'] = $std->build_forum_jump();

// Are we viewing the forum, or viewing the forum rules?

if ($ibforums->input['act'] == 'SR')
{
$this->show_rules();
}
else
{
if ($this->forum['subwrap'] == 1)
{
$this->show_subforums();

if ($this->forum['sub_can_post'])
{
$this->show_forum();
}
else
{
// No forum to show, just use the HTML in $this->sub_output
// or there will be no HTML to use in the str_replace!

$this->output = $this->sub_output;
$this->sub_output = "";
}
}
else
{
$this->show_forum();
}
}

//+----------------------------------------------------------------
// Print it
//+----------------------------------------------------------------

if ($this->sub_output != "")
{
$this->output = str_replace( "<!--IBF.SUBFORUMS-->", $this->sub_output, $this->output );
}

if ($ibforums->member['id'] > 0)
{
$this->output = str_replace( "<!--IBF.SUB_FORUM_LINK-->", $this->html->show_sub_link($this->forum['id']), $this->output );
}

if ( $ibforums->member['g_is_supmod'] OR $ibforums->member['is_mod'] )
{
if ( $this->forum['has_mod_posts'] )
{
$this->output = str_replace( "<!--IBF.MODLINK-->", $this->html->show_mod_link($this->forum['id']), $this->output );
}
}

$print->add_output($this->output);
$print->do_output( array( 'TITLE' => $ibforums->vars['board_name']." -> ".$this->forum['name'],
'JS' => 0,
'NAV' => array(
"<a href='".$this->base_url."act=SC&amp;c={$this->forum['cat_id']}'>{$this->forum['cat_name']}</a>",
$this->nav_extra,
"<a href='".$this->base_url."showforum={$this->forum['id']}'>{$this->forum['name']}</a>",
),
) );

}

//+----------------------------------------------------------------
// Display any sub forums
//+----------------------------------------------------------------


function show_subforums() {

global $std, $DB, $ibforums;

$ibforums->lang = $std->load_words($ibforums->lang, 'lang_boards', $ibforums->lang_id);

$this->board_html = $std->load_template('skin_boards');

$fid = $ibforums->input['f'];

$DB->query("SELECT f.*, m.member_name as mod_name, m.member_id as mod_id, m.is_group, m.group_id, m.group_name, m.mid
FROM ibf_forums f
LEFT JOIN ibf_moderators m ON (f.id=m.forum_id)
WHERE parent_id='$fid'
ORDER BY position");

if ( ! $DB->get_num_rows() )
{
return "";
}

while ( $r = $DB->fetch_row() )
{

$this->forums[ $r['id'] ] = $r;

if ($r['mod_id'] != "")
{
$this->mods[ $r['id'] ][ $r['mid'] ] = array( 'name' => $r['mod_name'],
'id' => $r['mod_id'],
'isg' => $r['is_group'],
'gname'=> $r['group_name'],
'gid' => $r['group_id'],
);
}
}

foreach( $this->forums as $data )
{
$temp_html .= $this->process_forum($data['id'], $data);
}

if ($temp_html != "")
{
$this->sub_output .= $this->board_html->subheader();
$this->sub_output .= $temp_html;
$this->sub_output .= $this->board_html->end_this_cat();
}
else
{
return $this->sub_output;
}
unset($temp_html);

$this->sub_output .= $this->board_html->end_all_cats();
}



function process_forum($forum_id="", $forum_data="")
{
global $std, $ibforums;

//--------------------------------------
// Check permissions...
//--------------------------------------

if ( $std->check_perms($forum_data['read_perms']) != TRUE )
{
return "";
}

//--------------------------------------
// Redirect only forum?
//--------------------------------------

if ( $forum_data['redirect_on'] )
{
// Simply return with the redirect information

if ( $forum_data['redirect_loc'] != "" )
{
$forum_data['redirect_target'] = " target='".$forum_data['redirect_loc']."' ";
}

$forum_data['redirect_hits'] = $std->do_number_format($forum_data['redirect_hits']);

return $this->board_html->forum_redirect_row($forum_data);

}

$forum_data['img_new_post'] = $std->forum_new_posts($forum_data);

if ( $forum_data['img_new_post'] == '<{C_ON}>' )
{
$forum_data['img_new_post'] = $this->board_html->forum_img_with_link($forum_data['img_new_post'], $forum_data['id']);
}

$forum_data['last_post'] = $std->get_date($forum_data['last_post'], 'LONG');

$forum_data['last_topic'] = $ibforums->lang['f_none'];

if (isset($forum_data['last_title']) and $forum_data['last_id'])
{

$forum_data['last_title'] = strip_tags($forum_data['last_title']);
$forum_data['last_title'] = str_replace( "!" , "!", $forum_data['last_title'] );
$forum_data['last_title'] = str_replace( "&quot;", "\"", $forum_data['last_title'] );

if (strlen($forum_data['last_title']) > 30)
{
$forum_data['last_title'] = substr($forum_data['last_title'],0,27) . "...";
$forum_data['last_title'] = preg_replace( '/&(#(\d+;?)?)?\.\.\.$/', '...', $forum_data['last_title'] );
}
else
{
$forum_data['last_title'] = preg_replace( '/&(#(\d+?)?)?$/', '', $forum_data['last_title'] );
}

if ($forum_data['password'] != "")
{
$forum_data['last_topic'] = $ibforums->lang['f_protected'];
}
else
{
$forum_data['last_unread'] = $this->board_html->forumrow_lastunread_link($forum_data['id'], $forum_data['last_id']);
$forum_data['last_topic'] = "<a href='{$ibforums->base_url}showtopic={$forum_data['last_id']}&amp;view=getlastpost' title='{$ibforums->lang['tt_gounread']}'>{$forum_data['last_title']}</a>";
}
}

if ( isset($forum_data['last_poster_name']))
{
$forum_data['last_poster'] = $forum_data['last_poster_id'] ? "<a href='{$ibforums->base_url}showuser={$forum_data['last_poster_id']}'>{$forum_data['last_poster_name']}</a>"
: $forum_data['last_poster_name'];
}
else
{
$forum_data['last_poster'] = $ibforums->lang['f_none'];
}

//---------------------------------
// Moderators
//---------------------------------

$forum_data['moderator'] = "";

if (isset($this->mods[ $forum_data['id'] ] ) )
{
$forum_data['moderator'] = $ibforums->lang['forum_leader'].' ';

if (is_array($this->mods[ $forum_data['id'] ]) )
{
foreach ($this->mods[ $forum_data['id'] ] as $moderator)
{
if ($moderator['isg'] == 1)
{
$forum_data['moderator'] .= "<a href='{$ibforums->base_url}act=Members&amp;max_results=30&amp;filter={$moderator['gid']}&amp;sort_order=asc&amp;sort_key=name&amp;st=0'>{$moderator['gname']}</a>, ";
}
else
{
$forum_data['moderator'] .= "<a href='{$ibforums->base_url}showuser={$moderator['id']}'>{$moderator['name']}</a>, ";
}
}

$forum_data['moderator'] = preg_replace( "!,\s+$!", "", $forum_data['moderator'] );

}
else
{
if ($moderator['isg'] == 1)
{
$forum_data['moderator'] .= "<a href='{$ibforums->base_url}act=Members&amp;max_results=30&amp;filter={$this->mods[$forum_data['id']]['gid']}&amp;sort_order=asc&amp;sort_key=name&amp;st=0'>{$this->mods[$forum_data['id']]['gname']}</a>, ";
}
else
{
$forum_data['moderator'] .= "<a href='{$ibforums->base_url}showuser={$this->mods[$forum_data['id']]['id']}'>{$this->mods[$forum_data['id']]['name']}</a>";
}
}
}

$forum_data['posts'] = $std->do_number_format($forum_data['posts']);
$forum_data['topics'] = $std->do_number_format($forum_data['topics']);

return $this->board_html->ForumRow($forum_data);
}

//+----------------------------------------------------------------
//
// Show the forum rules on a separate page
//
//+----------------------------------------------------------------

function show_rules()
{
global $DB, $ibforums, $std, $print;

//+--------------------------------------------
// Do we have permission to view these rules?
//+--------------------------------------------

$bad_entry = $this->check_access();

if ($bad_entry == 1)
{
$std->Error( array( 'LEVEL' => 1, 'MSG' => 'no_view_topic') );
}


if ( $this->forum['rules_title'] )
{
$rules['title'] = $this->forum['rules_title'];
$rules['body'] = $this->forum['rules_text'];
$rules['fid'] = $this->forum['id'];

$this->output .= $this->html->show_rules($rules);

$print->add_output("$this->output");
$print->do_output( array( 'TITLE' => $ibforums->vars['board_name']." -&gt; ".$this->forum['name'],
'JS' => 0,
'NAV' => array(
"<a href='".$this->base_url."act=SC&amp;c={$this->forum['cat_id']}'>{$this->forum['cat_name']}</a>",
),
) );
}
else
{
$std->Error( array( 'LEVEL' => 1, 'MSG' => 'no_view_topic') );
}
}

//+----------------------------------------------------------------
//
// Forum view check for authentication
//
//+----------------------------------------------------------------

function show_forum()
{
global $ibforums;
// are we checking for user authentication via the log in form
// for a private forum w/password protection?

$ibforums->input['L'] == 1 ? $this->authenticate_user() : $this->render_forum();
}

//+----------------------------------------------------------------
//
// Authenicate the log in for a password protected forum
//
//+----------------------------------------------------------------

function authenticate_user() {
global $std, $ibforums, $print;

if ($ibforums->input['f_password'] == "")
{
$std->Error( array( 'LEVEL' => 1, 'MSG' => 'pass_blank' ) );
}

if ($ibforums->input['f_password'] != $this->forum['password'])
{
$std->Error( array( 'LEVEL' => 1, 'MSG' => 'wrong_pass' ) );
}

$std->my_setcookie( "iBForum".$this->forum['id'], $ibforums->input['f_password'] );

$print->redirect_screen( $ibforums->lang['logged_in'] , "showforum=".$this->forum['id'] );

}

//+----------------------------------------------------------------------------------

function check_access() {
global $ibforums, $std, $HTTP_COOKIE_VARS;

$return = 1;

if ( $std->check_perms($this->forum['read_perms']) == TRUE )
{
$return = 0;
}

// Do we have permission to even see the password page?

if ($return == 0)
{
if ($this->forum['password'])
{
if ($HTTP_COOKIE_VARS[ $ibforums->vars['cookie_id'].'iBForum'.$this->forum['id'] ] == $this->forum['password'])
{
$return = 0;
}
else
{
$this->forum_login();
}
}
}

return $return;

}

//+----------------------------------------------------------------------------------

function forum_login() {
global $ibforums, $std, $DB, $HTTP_COOKIE_VARS, $print;

if (empty($ibforums->member['id']))
{
$std->Error( array( 'LEVEL' => 1, 'MSG' => 'no_guests' ) );
}

$this->output = $this->html->Forum_log_in( $this->forum['id'] );

$print->add_output("$this->output");

$print->do_output( array( 'TITLE' => $ibforums->vars['board_name']." -> ".$this->forum['name'],
'JS' => 0,
'NAV' => array(
"<a href='".$this->base_url."act=SC&amp;c={$this->forum['cat_id']}'>{$this->forum['cat_name']}</a>",
"<a href='".$this->base_url."showforum={$this->forum['id']}'>{$this->forum['name']}</a>",
),
) );

}

//+----------------------------------------------------------------
//
// Main render forum engine
//
//+----------------------------------------------------------------

function render_forum()
{
global $ibforums, $DB, $std, $print, $skin_universal,$HTTP_COOKIE_VARS;

$bad_entry = $this->check_access();

if ($bad_entry == 1)
{
if ($this->forum['subwrap'] == 1)
{
// Dont' show an error as we may have sub forums up top
// Instead, copy the sub forum ouput to the main output
// and return gracefully

$this->output = $this->sub_output;
$this->sub_output = "";

return TRUE;
}
else
{
$std->Error( array( LEVEL => 1, MSG => 'no_permission') );
}
}

if ( $read = $std->my_getcookie('topicsread') )
{
$this->read_array = unserialize(stripslashes($read));
}

$ibforums->input['last_visit'] = $ibforums->forum_read[ $ibforums->input['f'] ] > $ibforums->input['last_visit']
? $ibforums->forum_read[ $ibforums->input['f'] ] : $ibforums->input['last_visit'];

$prune_value = $std->select_var( array(
1 => $ibforums->input['prune_day'],
2 => $this->forum['prune'] ,
3 => '100' )
);

$sort_key = $std->select_var( array(
1 => $ibforums->input['sort_key'],
2 => $this->forum['sort_key'] ,
3 => 'last_post' )
);

$sort_by = $std->select_var( array(
1 => $ibforums->input['sort_by'],
2 => $this->forum['sort_order'] ,
3 => 'Z-A' )
);

$First = $std->select_var( array(
1 => intval($ibforums->input['st']),
2 => 0 )
);

// Figure out sort order, day cut off, etc

$Prune = $prune_value != 100 ? (time() - ($prune_value * 60 * 60 * 24)) : 0;

$sort_keys = array( 'last_post' => 'sort_by_date',
'title' => 'sort_by_topic',
'starter_name' => 'sort_by_poster',
'posts' => 'sort_by_replies',
'views' => 'sort_by_views',
'start_date' => 'sort_by_start',
'last_poster_name' => 'sort_by_last_poster',
);

$prune_by_day = array( '1' => 'show_today',
'5' => 'show_5_days',
'7' => 'show_7_days',
'10' => 'show_10_days',
'15' => 'show_15_days',
'20' => 'show_20_days',
'25' => 'show_25_days',
'30' => 'show_30_days',
'60' => 'show_60_days',
'90' => 'show_90_days',
'100' => 'show_all',
);

$sort_by_keys = array( 'Z-A' => 'descending_order',
'A-Z' => 'ascending_order',
);

//+----------------------------------------------------------------
// check for any form funny business by wanna-be hackers
//+----------------------------------------------------------------

if ( (!isset($sort_keys[$sort_key])) and (!isset($prune_by_day[$prune_value])) and (!isset($sort_by_keys[$sort_by])) )
{
$std->Error( array( LEVEL=> 5, MSG =>'incorrect_use') );
}

$r_sort_by = $sort_by == 'A-Z' ? 'ASC' : 'DESC';

//+----------------------------------------------------------------
// Query the database to see how many topics there are in the forum
//+----------------------------------------------------------------

$DB->query("SELECT COUNT(tid) as max FROM ibf_topics WHERE forum_id=".$this->forum['id']." and approved=1 and (pinned=1 or last_post > $Prune)");
$total_possible = $DB->fetch_row();

//+----------------------------------------------------------------
// Generate the forum page span links
//+----------------------------------------------------------------

$this->forum['SHOW_PAGES']
= $std->build_pagelinks( array( 'TOTAL_POSS' => $total_possible['max'],
'PER_PAGE' => $ibforums->vars['display_max_topics'],
'CUR_ST_VAL' => $ibforums->input['st'],
'L_SINGLE' => $ibforums->lang['single_page_forum'],
'BASE_URL' => $this->base_url."showforum=".$this->forum['id']."&amp;prune_day=$prune_value&amp;sort_by=$sort_by&amp;sort_key=$sort_key",
)
);


//+----------------------------------------------------------------
// Do we have any rules to show?
//+----------------------------------------------------------------

$this->output .= $std->print_forum_rules($this->forum);

//+----------------------------------------------------------------
// Generate the poll button
//+----------------------------------------------------------------

$this->forum['POLL_BUTTON'] = $this->forum['allow_poll']
? "<a href='".$this->base_url."act=Post&amp;CODE=10&amp;f=".$this->forum['id']."'><{A_POLL}></a>"
: '';

//+----------------------------------------------------------------
// Start printing the page
//+----------------------------------------------------------------

$this->output .= $this->html->PageTop($this->forum);

//+----------------------------------------------------------------
// Do we have any topics to show?
//+----------------------------------------------------------------

if ($total_possible['max'] < 1)
{
$this->output .= $this->html->show_no_matches();
}

$total_topics_printed = 0;

if ( ($ibforums->vars['show_user_posted'] == 1) and ($ibforums->member['id']) )
{
$query = "SELECT DISTINCT(ibf_posts.author_id), ibf_topics.* FROM ibf_topics
LEFT JOIN ibf_posts ON
(ibf_topics.tid=ibf_posts.topic_id AND ibf_posts.author_id=".$ibforums->member['id'].")
WHERE ibf_topics.forum_id=".$this->forum['id']."
and ibf_topics.approved=1
and (ibf_topics.pinned=1 or ibf_topics.last_post > $Prune)";
}
else
{
$query = "SELECT * from ibf_topics WHERE forum_id=".$this->forum['id']." and approved=1 and (last_post > $Prune OR pinned=1)";
}

//+----------------------------------------------------------------
// Do we have permission to view other posters topics?
//+----------------------------------------------------------------

if (!$ibforums->member['g_other_topics'])
{
$query .= " and starter_id='".$ibforums->member['id']."'";
}

//+----------------------------------------------------------------
// Finish off the query
//+----------------------------------------------------------------

$First = $First ? $First : 0;

$query .= " ORDER BY pinned DESC, $sort_key $r_sort_by LIMIT $First,".$ibforums->vars['display_max_topics'];

$DB->query($query);

//+----------------------------------------------------------------
// Grab the rest of the topics and print them
//+----------------------------------------------------------------

while ( $topic = $DB->fetch_row() )
{
$this->output .= $this->render_entry( $topic );
$total_topics_printed++;
}

//+----------------------------------------------------------------
// Finish off the rest of the page
//+----------------------------------------------------------------

$ibforums->lang['showing_text'] = preg_replace( "/<#MATCHED_TOPICS#>/", $total_topics_printed , $ibforums->lang['showing_text'] );
$ibforums->lang['showing_text'] = preg_replace( "/<#TOTAL_TOPICS#>/" , $total_possible['max'] , $ibforums->lang['showing_text'] );

$sort_key_html = "<select name='sort_key' class='forminput'>\n";
$prune_day_html = "<select name='prune_day' class='forminput'>\n";
$sort_by_html = "<select name='sort_by' class='forminput'>\n";


foreach ($sort_by_keys as $k => $v)
{
$sort_by_html .= $k == $sort_by ? "<option value='$k' selected='selected'>" . $ibforums->lang[ $sort_by_keys[ $k ] ] . "</option>\n"
: "<option value='$k'>" . $ibforums->lang[ $sort_by_keys[ $k ] ] . "</option>\n";
}

foreach ($sort_keys as $k => $v)
{
$sort_key_html .= $k == $sort_key ? "<option value='$k' selected='selected'>" . $ibforums->lang[ $sort_keys[ $k ] ] . "</option>\n"
: "<option value='$k'>" . $ibforums->lang[ $sort_keys[ $k ] ] . "</option>\n";
}
foreach ($prune_by_day as $k => $v)
{
$prune_day_html .= $k == $prune_value ? "<option value='$k' selected='selected'>" . $ibforums->lang[ $prune_by_day[ $k ] ] . "</option>\n"
: "<option value='$k'>" . $ibforums->lang[ $prune_by_day[ $k ] ] . "</option>\n";
}

$ibforums->lang['sort_text'] = preg_replace( "!<#SORT_KEY_HTML#>!", "$sort_key_html</select>" , $ibforums->lang['sort_text'] );
$ibforums->lang['sort_text'] = preg_replace( "!<#ORDER_HTML#>!" , "$sort_by_html</select>" , $ibforums->lang['sort_text'] );
$ibforums->lang['sort_text'] = preg_replace( "!<#PRUNE_HTML#>!" , "$prune_day_html</select>" , $ibforums->lang['sort_text'] );

$this->output .= $this->html->TableEnd($this->forum);

//+----------------------------------------------------------------
// If all the new topics have been read in this forum..
//+----------------------------------------------------------------

if ($this->new_posts < 1)
{
$ibforums->forum_read[ $this->forum['id'] ] = time();

$std->hdl_forum_read_cookie('set');
}

//+----------------------------------------------------------------
// Process users active in this forum
//+----------------------------------------------------------------

if ($ibforums->vars['no_au_forum'] != 1)
{
//+-----------------------------------------
// Get the users
//+-----------------------------------------

$cut_off = ($ibforums->vars['au_cutoff'] != "") ? $ibforums->vars['au_cutoff'] * 60 : 900;

$time = time() - $cut_off;

$DB->query("SELECT s.member_id, s.member_name, s.login_type, s.location, g.suffix, g.prefix, g.g_perm_id, t.forum_id, m.org_perm_id
FROM ibf_sessions s
LEFT JOIN ibf_groups g ON (g.g_id=s.member_group)
LEFT JOIN ibf_topics t ON (t.tid=s.in_topic)
LEFT JOIN ibf_members m on (s.member_id=m.id)
WHERE (s.in_forum={$this->forum['id']} OR t.forum_id={$this->forum['id']})
AND s.running_time > $time
ORDER BY s.running_time DESC");


//+-----------------------------------------
// Cache all printed members so we don't double print them
//+-----------------------------------------

$cached = array();
$active = array( 'guests' => 0, 'anon' => 0, 'members' => 0, 'names' => "");

while ($result = $DB->fetch_row() )
{
$result['g_perm_id'] = $result['org_perm_id'] ? $result['org_perm_id'] : $result['g_perm_id'];

if ( $this->forum['read_perms'] != '*' )
{
if ( $result['g_perm_id'] )
{
if ( ! preg_match("/(^|,)(".str_replace( ",", '|', $result['g_perm_id'] ).")(,|$)/", $this->forum['read_perms'] ) )
{
continue;
}
}
else
{
continue;
}
}

if ($result['member_id'] == 0)
{
$active['guests']++;
}
else
{
if (empty( $cached[ $result['member_id'] ] ) )
{
$cached[ $result['member_id'] ] = 1;

if ($result['login_type'] == 1)
{
if ( ($ibforums->member['mgroup'] == $ibforums->vars['admin_group']) and ($ibforums->vars['disable_admin_anon'] != 1) )
{
$active['names'] .= "<a href='{$ibforums->base_url}showuser={$result['member_id']}'>{$result['prefix']}{$result['member_name']}{$result['suffix']}</a>*, ";
$active['anon']++;
}
else
{
$active['anon']++;
}
}
else
{
$active['members']++;
$active['names'] .= "<a href='{$ibforums->base_url}showuser={$result['member_id']}'>{$result['prefix']}{$result['member_name']}{$result['suffix']}</a>, ";
}
}
}
}

$active['names'] = preg_replace( "/,\s+$/", "" , $active['names'] );

$ibforums->lang['active_users_title'] = sprintf( $ibforums->lang['active_users_title'] , ($active['members'] + $active['guests'] + $active['anon'] ) );
$ibforums->lang['active_users_detail'] = sprintf( $ibforums->lang['active_users_detail'] , $active['guests'],$active['anon'] );
$ibforums->lang['active_users_members'] = sprintf( $ibforums->lang['active_users_members'], $active['members'] );

$this->output = str_replace( "<!--IBF.FORUM_ACTIVE-->", $this->html->forum_active_users($active), $this->output );

}

return TRUE;

}

//+----------------------------------------------------------------
//
// Crunches the data into pwetty html
//
//+----------------------------------------------------------------

function render_entry($topic) {
global $DB, $std, $ibforums;

$topic['last_text'] = $ibforums->lang['last_post_by'];

$topic['last_poster'] = ($topic['last_poster_id'] != 0)
? "<a href='{$this->base_url}showuser={$topic['last_poster_id']}'>{$topic['last_poster_name']}</a>"
: "-".$topic['last_poster_name']."-";

$topic['starter'] = ($topic['starter_id'] != 0)
? "<a href='{$this->base_url}showuser={$topic['starter_id']}'>{$topic['starter_name']}</a>"
: "-".$topic['starter_name']."-";

if ($topic['poll_state'])
{
$topic['prefix'] = $ibforums->vars['pre_polls'].' ';
}

if ( ($ibforums->member['id']) and ($topic['author_id']) )
{
$show_dots = 1;
}

$topic['folder_img'] = $std->folder_icon($topic, $show_dots, $this->read_array[$topic['tid']]);

$topic['topic_icon'] = $topic['icon_id'] ? '<img src="'.$ibforums->vars['img_url'] . '/icon' . $topic['icon_id'] . '.gif" border="0" alt="" />'
: '&nbsp;';

$topic['start_date'] = $std->get_date( $topic['start_date'], 'LONG' );


$pages = 1;

if ($topic['posts'])
{
if ( (($topic['posts'] + 1) % $ibforums->vars['display_max_posts']) == 0 )
{
$pages = ($topic['posts'] + 1) / $ibforums->vars['display_max_posts'];
}
else
{
$number = ( ($topic['posts'] + 1) / $ibforums->vars['display_max_posts'] );
$pages = ceil( $number);
}

}

if ($pages > 1)
{
$topic['PAGES'] = "<span class='small'>({$ibforums->lang['topic_sp_pages']} ";
for ($i = 0 ; $i < $pages ; ++$i ) {
$real_no = $i * $ibforums->vars['display_max_posts'];
$page_no = $i + 1;
if ($page_no == 4) {
$topic['PAGES'] .= "<a href='{$this->base_url}showtopic={$topic['tid']}&amp;st=" . ($pages - 1) * $ibforums->vars['display_max_posts'] . "'>...$pages </a>";
break;
} else {
$topic['PAGES'] .= "<a href='{$this->base_url}showtopic={$topic['tid']}&amp;st=$real_no'>$page_no </a>";
}
}
$topic['PAGES'] .= ")</span>";
}

//------------------------------------------------
// Format some numbers
//------------------------------------------------

if ($topic['posts'] < 0) $topic['posts'] = 0;

$topic['posts'] = $std->do_number_format($topic['posts']);
$topic['views'] = $std->do_number_format($topic['views']);

//------------------------------------------------
// Last time stuff...
//------------------------------------------------

$last_time = $this->read_array[ $topic['tid'] ] > $ibforums->input['last_visit'] ? $this->read_array[ $topic['tid'] ] : $ibforums->input['last_visit'];

if ($last_time && ($topic['last_post'] > $last_time))
{
$this->new_posts++;
$topic['go_new_post'] = "<a href='{$this->base_url}showtopic={$topic['tid']}&amp;view=getnewpost'><{NEW_POST}></a>";
}
else
{
$topic['go_new_post'] = "";
}

$topic['last_post'] = $std->get_date( $topic['last_post'], 'SHORT' );

//+----------------------------------------------------------------

if ($topic['state'] == 'link')
{
$t_array = explode("&", $topic['moved_to']);
$topic['tid'] = $t_array[0];
$topic['forum_id'] = $t_array[1];
$topic['title'] = $topic['title'];
$topic['views'] = '--';
$topic['posts'] = '--';
$topic['prefix'] = $ibforums->vars['pre_moved']." ";
$topic['go_new_post'] = "";
}
else
{
$topic['posts'] = $this->html->who_link($topic['tid'], $topic['posts']);
}

$p_start = "";
$p_end = "";

if ($topic['pinned'] == 1)
{
$topic['prefix'] = $ibforums->vars['pre_pinned'];
$topic['topic_icon'] = "<{B_PIN}>";

if ($this->pinned_print == 0)
{
// we've a pinned topic, but we've not printed the pinned
// starter row, so..

$p_start = $this->html->render_pinned_start();

$this->pinned_print = 1;
}

return $p_start . $this->html->render_pinned_row( $topic );
}
else
{
// This is not a pinned topic, so lets check to see if we've
// printed the footer yet.

if ($this->pinned_print == 1)
{
// Nope, so..
$p_end = $this->html->render_pinned_end();

$this->pinned_print = 0;
}

return $p_end . $this->html->RenderRow( $topic );
}
}


//+----------------------------------------------------------------
//
// Returns the last action date
//
//+----------------------------------------------------------------

function get_last_date($topic) {
global $ibforums, $std;

return $std->get_date( $topic['last_post'], 'SHORT' );

}


}

?>