Help me please. I get this error
Here's my code. :erm:
PHP Code:
<?php
/*======================================================================*\
|| #################################################################### ||
|| # vBulletin 3.6.2 - Licence Number
|| # ---------------------------------------------------------------- # ||
|| # Copyright ?2000-2006 Jelsoft Enterprises Ltd. All Rights Reserved. ||
|| # This file may not be redistributed in whole or significant part. # ||
|| # ---------------- VBULLETIN IS NOT FREE SOFTWARE ---------------- # ||
|| # http://www.vbulletin.com | http://www.vbulletin.com/license.html # ||
|| #################################################################### ||
\*======================================================================*/
// ###################### Start getimodcache #######################
function cache_moderators($userid = null)
{
global $vbulletin, $imodcache, $mod;
$imodcache = array();
$mod = array();
$forummoderators = $vbulletin->db->query_read_slave("
SELECT moderator.*, user.username,
IF(user.displaygroupid = 0, user.usergroupid, user.displaygroupid) AS displaygroupid, infractiongroupid
FROM " . TABLE_PREFIX . "moderator AS moderator
INNER JOIN " . TABLE_PREFIX . "user AS user USING(userid)
" . ($userid != null ? "WHERE moderator.userid = " . intval($userid) : "") . "
");
while ($moderator = $vbulletin->db->fetch_array($forummoderators))
{
fetch_musername($moderator);
$imodcache["$moderator[forumid]"]["$moderator[userid]"] = $moderator;
$mod["$moderator[userid]"] = 1;
}
$vbulletin->db->free_result($forummoderators);
}
// ###################### Start getlastpostinfo #######################
// this function creates a lastpostinfo array that tells makeforumbit which forum
// each forum should grab its last post info from.
// it also tots up the thread/post totals for each forum. - PERMISSIONS are taken into account.
function fetch_last_post_array()
{
global $vbulletin, $lastpostarray, $counters;
$cannotView = array();
$children = array();
// loop through the vbulletin->iforumcache
foreach ($vbulletin->iforumcache AS $moo)
{
foreach ($moo AS $forumid)
{
$forum = $vbulletin->forumcache["$forumid"];
// if we have no permission to view the forum's parent
// set cannotView permissions cache for this forum and continue
if (!empty($cannotView["$forum[parentid]"]))
{
$cannotView["$forumid"] = 1;
}
else
{
$forumperms = $vbulletin->userinfo['forumpermissions']["$forumid"];
// if we have no permissions for this forum, set the cannotView permissions cache
// so that we don't have to check its child forums
//if (!($forumperms & $vbulletin->bf_ugp_forumpermissions['canview']) OR !($forumperms & $vbulletin->bf_ugp_forumpermissions['canviewothers'])
if ((!($forumperms & $vbulletin->bf_ugp_forumpermissions['canview']) AND (($vbulletin->forumcache["$forumid"]['showprivate'] AND $vbulletin->forumcache["$forumid"]['showprivate'] != 3) OR (!$vbulletin->forumcache["$forumid"]['showprivate'] AND $vbulletin->options['showprivateforums'] != 2))) OR ($forum['password'] AND !verify_forum_password($forum['forumid'], $forum['password'], false)))
{
$cannotView["$forumid"] = 1;
}
else
{
if (!isset($lastpostarray["$forumid"]))
{
$lastpostarray["$forumid"] = $forumid;
}
$parents = explode(',', $forum['parentlist']);
foreach ($parents AS $parentid)
{
// for each parent, set an array entry containing this forum's number of posts & threads
$children["$parentid"]["$forumid"] = array('threads' => $forum['threadcount'], 'posts' => $forum['replycount']);
if ($parentid == -1 OR !isset($vbulletin->forumcache["$parentid"]))
{
continue;
}
// compare the date for the last post info with the last post date
// for the parent forum, and if it's greater, set the last post info
// array for this forum to point to that forum... (erm..)
if ($forum['lastpost'] > $vbulletin->forumcache["$parentid"]['lastpost'])
{
$lastpostarray["$parentid"] = $forumid;
$vbulletin->forumcache["$parentid"]['lastpost'] = $forum['lastpost'];
}
} // end foreach($parents)
} // end can view
} // end can view parent
}
}
$counters = array();
if (is_array($vbulletin->forumcache))
{
foreach($vbulletin->forumcache AS $forum)
{
$this_forum =& $counters["$forum[forumid]"];
$this_forum['threadcount'] = 0;
$this_forum['replycount'] = 0;
if (is_array($children["$forum[forumid]"]))
{
foreach($children["$forum[forumid]"] AS $id => $info)
{
$this_forum['threadcount'] += $info['threads'];
$this_forum['replycount'] += $info['posts'];
}
}
}
}
}
// ###################### Start makeforumbit #######################
// this function returns the properly-ordered and formatted forum lists for forumhome,
// forumdisplay and usercp. Of course, you could use it elsewhere too..
function construct_forum_bit($parentid, $depth = 0, $subsonly = 0)
{
global $vbulletin, $stylevar, $vbphrase, $show;
global $imodcache, $lastpostarray, $counters, $inforum;
// this function takes the constant MAXFORUMDEPTH as its guide for how
// deep to recurse down forum lists. if MAXFORUMDEPTH is not defined,
// it will assume a depth of 2.
// call fetch_last_post_array() first to get last post info for forums
if (!is_array($lastpostarray))
{
fetch_last_post_array();
}
if (empty($vbulletin->iforumcache["$parentid"]))
{
return;
}
if (!defined('MAXFORUMDEPTH'))
{
define('MAXFORUMDEPTH', 1);
}
$forumbits = '';
$depth++;
foreach ($vbulletin->iforumcache["$parentid"] AS $forumid)
{
// grab the appropriate forum from the $vbulletin->forumcache
$forum = $vbulletin->forumcache["$forumid"];
$lastpostforum = $vbulletin->forumcache["$lastpostarray[$forumid]"];
if (!$forum['displayorder'] OR !($forum['options'] & $vbulletin->bf_misc_forumoptions['active']))
{
continue;
}
$forumperms = $vbulletin->userinfo['forumpermissions']["$forumid"];
$lastpostforumperms = $vbulletin->userinfo['forumpermissions']["$lastpostarray[$forumid]"];
if (!($forumperms & $vbulletin->bf_ugp_forumpermissions['canview']) AND ($vbulletin->forumcache["$forumid"]['showprivate'] == 1 OR (!$vbulletin->forumcache["$forumid"]['showprivate'] AND !$vbulletin->options['showprivateforums'])))
{ // no permission to view current forum
continue;
}
if ($vbulletin->userinfo['fieldxx'] == 'Yes' AND THIS_SCRIPT == 'index' AND $forum['subforumcolumns'] != 1 AND ($subsonly OR $depth < MAXFORUMDEPTH))
{
$childforumbits = construct_forum_columns($forum['forumid'], $forum['subforumcolumns']);
}
else if ($subsonly)
{
$childforumbits = construct_forum_bit($forum['forumid'], 1, $subsonly);
}
else if ($depth < MAXFORUMDEPTH)
{
$childforumbits = construct_forum_bit($forum['forumid'], $depth, $subsonly);
}
else
{
$childforumbits = '';
}
// ###################### Start construct_forum_columns #######################
function construct_forum_columns($parentid, $columncount)
{
global $vbulletin, $stylevar, $vbphrase, $show;
global $imodcache, $lastpostarray, $counters, $inforum;
// this function takes the constant MAXFORUMDEPTH as its guide for how
// deep to recurse down forum lists. if MAXFORUMDEPTH is not defined,
// it will assume a depth of 2.
if ($columncount == 0)
{
// 0 Columns means don't show subforums at all
return '';
}
// call fetch_last_post_array() first to get last post info for forums
if (!is_array($lastpostarray))
{
fetch_last_post_array();
}
if (empty($vbulletin->iforumcache["$parentid"]))
{
return;
}
if (!defined(MAXFORUMDEPTH))
{
define('MAXFORUMDEPTH', 1);
}
$forumbits = '';
$counter = 0;
foreach ($vbulletin->iforumcache["$parentid"] AS $forumid)
{
// grab the appropriate forum from the $vbulletin->forumcache
$forum = $vbulletin->forumcache["$forumid"];
$lastpostforum = $vbulletin->forumcache["$lastpostarray[$forumid]"];
if (!$forum['displayorder'] OR !($forum['options'] & $vbulletin->bf_misc_forumoptions['active']))
{
continue;
}
$forumperms = $vbulletin->userinfo['forumpermissions']["$forumid"];
$lastpostforumperms = $vbulletin->userinfo['forumpermissions']["$lastpostarray[$forumid]"];
if (!($forumperms & $vbulletin->bf_ugp_forumpermissions['canview']) AND !$vbulletin->options['showprivateforums'])
{ // no permission to view current forum
continue;
}
if ($subsonly)
{
$childforumbits = construct_forum_bit($forum['forumid'], 1, $subsonly);
}
else if ($depth < MAXFORUMDEPTH)
{
$childforumbits = construct_forum_bit($forum['forumid'], $depth, $subsonly);
}
else
{
$childforumbits = '';
}
// do stuff if we are not doing subscriptions only, or if we ARE doing subscriptions,
// and the forum has a subscribedforumid
if (!$subsonly OR ($subsonly AND !empty($forum['subscribeforumid'])))
{
$GLOBALS['forumshown'] = true; // say that we have shown at least one forum
if (($forum['options'] & $vbulletin->bf_misc_forumoptions['cancontainthreads']))
{ // get appropriate suffix for template name
$tempext = '_post';
}
else
{
$tempext = '_nopost';
}
if (!$vbulletin->options['showforumdescription'])
{ // blank forum description if set to not show
$forum['description'] = '';
}
// dates & thread title
$lastpostinfo = $vbulletin->forumcache["$lastpostarray[$forumid]"];
// compare last post time for this forum with the last post time specified by
// the $lastpostarray, and if it's less, use the last post info from the forum
// specified by $lastpostarray
if ($vbulletin->forumcache["$lastpostarray[$forumid]"]['lastpost'] > 0)
{
if (!($lastpostforumperms & $vbulletin->bf_ugp_forumpermissions['canview']) OR (!($lastpostforumperms & $vbulletin->bf_ugp_forumpermissions['canviewothers']) AND $lastpostinfo['lastposter'] != $vbulletin->userinfo['username']))
{
$forum['lastpostinfo'] = $vbphrase['private'];
}
else
{
$lastpostinfo['lastpostdate'] = vbdate($vbulletin->options['dateformat'], $lastpostinfo['lastpost'], 1);
$lastpostinfo['lastposttime'] = vbdate($vbulletin->options['timeformat'], $lastpostinfo['lastpost']);
$lastpostinfo['trimthread'] = fetch_trimmed_title($lastpostinfo['lastthread']);
if ($icon = fetch_iconinfo($lastpostinfo['lasticonid']))
{
$show['icon'] = true;
}
else
{
$show['icon'] = false;
}
$show['lastpostinfo'] = (!$lastpostforum['password'] OR verify_forum_password($lastpostforum['forumid'], $lastpostforum['password'], false));
eval('$forum[\'lastpostinfo\'] = "' . fetch_template('forumhome_lastpostby') . '";');
}
}
else if (!($forumperms & $vbulletin->bf_ugp_forumpermissions['canview']))
{
$forum['lastpostinfo'] = $vbphrase['private'];
}
else
{
$forum['lastpostinfo'] = $vbphrase['never'];
}
// do light bulb
$forum['statusicon'] = fetch_forum_lightbulb($forumid, $lastpostinfo, $forum);
$show['customstatusicon'] = false;
if ($forum['hasstatusicons'])
{
$show['customstatusicon'] = true;
if ($forum['statusicon'] == 'new')
{
$forum['customicon'] = $forum['statusiconon'];
}
if ($forum['statusicon'] == 'new_lock')
{
$forum['customicon'] = $forum['statusiconlockon'];
}
if ($forum['statusicon'] == 'old')
{
$forum['customicon'] = $forum['statusiconoff'];
}
if ($forum['statusicon'] == 'old_lock')
{
$forum['customicon'] = $forum['statusiconlockoff'];
}
if ($forum['statusicon'] == 'link')
{
$forum['customicon'] = $forum['statusiconlink'];
}
}
// add lock to lightbulb if necessary
if ((!($forumperms & $vbulletin->bf_ugp_forumpermissions['canpostnew']) OR !($forum['options'] & $vbulletin->bf_misc_forumoptions['allowposting'])) AND $vbulletin->options['showlocks'] AND !$forum['link'])
{
$forum['statusicon'] .= '_lock';
}
// get counters from the counters cache ( prepared by fetch_last_post_array() )
$forum['threadcount'] = $counters["$forum[forumid]"]['threadcount'];
$forum['replycount'] = $counters["$forum[forumid]"]['replycount'];
// get moderators ( this is why we needed cache_moderators() )
if ($vbulletin->options['showmoderatorcolumn'])
{
$showmods = array();
$listexploded = explode(',', $forum['parentlist']);
foreach ($listexploded AS $parentforumid)
{
if (!isset($imodcache["$parentforumid"]))
{
continue;
}
foreach($imodcache["$parentforumid"] AS $moderator)
{
if (isset($showmods["$moderator[userid]"]))
{
continue;
}
($hook = vBulletinHook::fetch_hook('forumbit_moderator')) ? eval($hook) : false;
$showmods["$moderator[userid]"] = true;
if (!isset($forum['moderators']))
{
eval('$forum[\'moderators\'] = "' . fetch_template('forumhome_moderator') . '";');
}
else
{
eval('$forum[\'moderators\'] .= ", ' . fetch_template('forumhome_moderator') . '";');
}
}
}
if (!isset($forum['moderators']))
{
$forum['moderators'] = '';
}
}
if ($forum['link'])
{
$forum['replycount'] = '-';
$forum['threadcount'] = '-';
$forum['lastpostinfo'] = '-';
}
else
{
$forum['replycount'] = vb_number_format($forum['replycount']);
$forum['threadcount'] = vb_number_format($forum['threadcount']);
}
if (($subsonly OR $depth == MAXFORUMDEPTH) AND $vbulletin->options['subforumdepth'] > 0)
{
$forum['subforums'] = construct_subforum_bit($forumid, ($forum['options'] & $vbulletin->bf_misc_forumoptions['cancontainthreads'] ) );
}
else
{
$forum['subforums'] = '';
}
$children = explode(',', $forum['childlist']);
foreach($children AS $childid)
{
$forum['browsers'] += ($inforum["$childid"] ? $inforum["$childid"] : 0);
}
if ($depth == 1 AND $tempext == '_nopost')
{
global $vbcollapse;
$collapseobj_forumid =& $vbcollapse["collapseobj_forumbit_$forumid"];
$collapseimg_forumid =& $vbcollapse["collapseimg_forumbit_$forumid"];
$show['collapsebutton'] = true;
}
else
{
$show['collapsebutton'] = false;
}
$show['forumsubscription'] = ($subsonly ? true : false);
$show['forumdescription'] = ($forum['description'] != '' ? true : false);
$show['subforums'] = ($forum['subforums'] != '' ? true : false);
$show['browsers'] = ($vbulletin->options['displayloggedin'] AND !$forum['link'] AND $forum['browsers'] ? true : false);
// build the template for the current forum
$column_width = intval(100 / $columncount) . '%';
eval('$column = "' . fetch_template("forumhome_forumbit_columncell") . '";');
// do the columnstuff
if ($counter % $columncount == 0)
{
// Begin a new row
$forumbits .= "\t<tr>\n";
}
$forumbits .= $column;
if ($counter % $columncount == $columncount - 1)
{
// End row
$forumbits .= "\t</tr>\n";
}
$counter++;
}
}
// prevent unclosed <tr> tags
if ($counter % $columncount != 0)
{
$forumbits .= "\t</tr>\n";
}
return $forumbits;
}
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