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Server : Apache/2.4.43 (Win64) OpenSSL/1.1.1g PHP/7.4.6 System : Windows NT USER-PC 6.1 build 7601 (Windows 7 Professional Edition Service Pack 1) AMD64 User : User ( 0) PHP Version : 7.4.6 Disable Function : NONE Directory : C:/xampp/php/tests/beehiveforum082/forum/include/ |
<?php
/*======================================================================
Copyright Project Beehive Forum 2002
This file is part of Beehive Forum.
Beehive Forum is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Beehive Forum is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Beehive; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
USA
======================================================================*/
/* $Id: forum.inc.php,v 1.1 2008/05/12 15:50:20 farell Exp $ */
// We shouldn't be accessing this file directly.
if (basename($_SERVER['PHP_SELF']) == basename(__FILE__)) {
header("Request-URI: ../index.php");
header("Content-Location: ../index.php");
header("Location: ../index.php");
exit;
}
include_once(BH_INCLUDE_PATH. "attachments.inc.php");
include_once(BH_INCLUDE_PATH. "constants.inc.php");
include_once(BH_INCLUDE_PATH. "db.inc.php");
include_once(BH_INCLUDE_PATH. "fixhtml.inc.php");
include_once(BH_INCLUDE_PATH. "folder.inc.php");
include_once(BH_INCLUDE_PATH. "form.inc.php");
include_once(BH_INCLUDE_PATH. "format.inc.php");
include_once(BH_INCLUDE_PATH. "header.inc.php");
include_once(BH_INCLUDE_PATH. "html.inc.php");
include_once(BH_INCLUDE_PATH. "install.inc.php");
include_once(BH_INCLUDE_PATH. "lang.inc.php");
include_once(BH_INCLUDE_PATH. "perm.inc.php");
include_once(BH_INCLUDE_PATH. "pm.inc.php");
include_once(BH_INCLUDE_PATH. "session.inc.php");
include_once(BH_INCLUDE_PATH. "stats.inc.php");
include_once(BH_INCLUDE_PATH. "text_captcha.inc.php");
include_once(BH_INCLUDE_PATH. "threads.inc.php");
include_once(BH_INCLUDE_PATH. "user.inc.php");
include_once(BH_INCLUDE_PATH. "word_filter.inc.php");
function get_forum_data()
{
static $forum_data = false;
if (!$db_get_forum_data = db_connect()) return false;
if (($uid = bh_session_get_value('UID')) === false) return false;
if (isset($_GET['webtag']) && strlen(trim(_stripslashes($_GET['webtag']))) > 0) {
$webtag = trim(_stripslashes($_GET['webtag']));
}elseif (isset($_POST['webtag']) && strlen(trim(_stripslashes($_POST['webtag']))) > 0) {
$webtag = trim(_stripslashes($_POST['webtag']));
}elseif (isset($_SERVER['argv'][1]) && strlen(trim(_stripslashes($_SERVER['argv'][1]))) > 0) {
$webtag = trim(_stripslashes($_SERVER['argv'][1]));
}
if (!is_array($forum_data) || !isset($forum_data['WEBTAG']) || !isset($forum_data['PREFIX'])) {
if (isset($webtag) && preg_match("/^[A-Z0-9_]+$/", $webtag) > 0) {
// Check #1: See if the webtag specified in GET/POST
// actually exists.
$webtag = db_escape_string($webtag);
$sql = "SELECT FORUMS.FID, FORUMS.WEBTAG, FORUMS.ACCESS_LEVEL, ";
$sql.= "CONCAT(FORUMS.DATABASE_NAME, '.', FORUMS.WEBTAG, '_') AS PREFIX ";
$sql.= "FROM FORUMS WHERE WEBTAG = '$webtag'";
if ($result = db_query($sql, $db_get_forum_data)) {
if (db_num_rows($result) > 0) {
$forum_data = db_fetch_array($result);
if (!isset($forum_data['ACCESS_LEVEL'])) $forum_data['ACCESS_LEVEL'] = 0;
if (!isset($forum_data['ALLOWED'])) $forum_data['ALLOWED'] = 0;
return $forum_data;
}
}
return array('WEBTAG_SEARCH' => $webtag);
}else {
// Check #2: Try and select a default webtag from
// the databse
$sql = "SELECT FORUMS.FID, FORUMS.WEBTAG, FORUMS.ACCESS_LEVEL, ";
$sql.= "CONCAT(FORUMS.DATABASE_NAME, '.', FORUMS.WEBTAG, '_') AS PREFIX ";
$sql.= "FROM FORUMS WHERE DEFAULT_FORUM = 1";
if ($result = db_query($sql, $db_get_forum_data)) {
if (db_num_rows($result) > 0) {
$forum_data = db_fetch_array($result);
if (!isset($forum_data['ACCESS_LEVEL'])) $forum_data['ACCESS_LEVEL'] = 0;
if (!isset($forum_data['ALLOWED'])) $forum_data['ALLOWED'] = 0;
}
}
}
}
return $forum_data;
}
function get_webtag(&$webtag_search)
{
$forum_data = get_forum_data();
if (is_array($forum_data) && isset($forum_data['WEBTAG'])) {
return $forum_data['WEBTAG'];
}
if (is_array($forum_data) && isset($forum_data['WEBTAG_SEARCH'])) {
$webtag_search = $forum_data['WEBTAG_SEARCH'];
}
return false;
}
function get_table_prefix()
{
$forum_data = get_forum_data();
if (is_array($forum_data) && isset($forum_data['WEBTAG'])) {
return $forum_data;
}
return false;
}
function forum_check_access_level()
{
static $forum_data = false;
if (!$db_forum_check_access_level = db_connect()) return false;
if (($uid = bh_session_get_value('UID')) === false) return false;
if (!$table_data = get_table_prefix()) return true;
$forum_fid = $table_data['FID'];
if (!is_array($forum_data) || !isset($forum_data['ACCESS_LEVEL']) || !isset($forum_data['ALLOWED'])) {
$sql = "SELECT FORUMS.FID, FORUMS.ACCESS_LEVEL, USER_FORUM.ALLOWED FROM FORUMS ";
$sql.= "LEFT JOIN USER_FORUM ON (USER_FORUM.FID = FORUMS.FID ";
$sql.= "AND USER_FORUM.UID = '$uid') WHERE FORUMS.FID = '$forum_fid'";
if (!$result = db_query($sql, $db_forum_check_access_level)) return false;
if (db_num_rows($result) > 0) {
$forum_data = db_fetch_array($result);
}
}
if (isset($forum_data['ACCESS_LEVEL'])) {
if ($forum_data['ACCESS_LEVEL'] < FORUM_UNRESTRICTED) {
return forum_closed_message();
}elseif ($forum_data['ACCESS_LEVEL'] == FORUM_RESTRICTED && $forum_data['ALLOWED'] <> FORUM_USER_ALLOWED) {
return forum_restricted_message();
}elseif ($forum_data['ACCESS_LEVEL'] == FORUM_PASSWD_PROTECTED) {
return forum_check_password($forum_data['FID']);
}
}
return true;
}
function forum_closed_message()
{
$lang = load_language_file();
html_draw_top();
$forum_name = forum_get_setting('forum_name', false, 'A Beehive Forum');
echo "<h1>{$lang['closed']}</h1>\n";
if ($closed_message = forum_get_setting('closed_message', false)) {
html_display_error_msg(fix_html($closed_message), '600', 'center');
}else {
html_display_error_msg(sprintf($lang['forumiscurrentlyclosed'], _htmlentities($forum_name)), '600', 'center');
}
if (bh_session_check_perm(USER_PERM_ADMIN_TOOLS, 0) || bh_session_check_perm(USER_PERM_FORUM_TOOLS, 0)) {
html_display_warning_msg($lang['adminforumclosedtip'], '600', 'center');
}
html_draw_bottom();
exit;
}
function forum_restricted_message()
{
$lang = load_language_file();
html_draw_top();
$forum_name = forum_get_setting('forum_name', false, 'A Beehive Forum');
echo "<h1>{$lang['restricted']}</h1>\n";
if ($restricted_message = forum_get_setting('restricted_message', false)) {
html_display_error_msg(fix_html($restricted_message), '600', 'center');
}else {
html_display_error_msg(sprintf($lang['youdonothaveaccesstoforum'], _htmlentities($forum_name)), '600', 'center');
html_display_warning_msg($lang['toapplyforaccessplease'], '600', 'center');
}
if (bh_session_check_perm(USER_PERM_ADMIN_TOOLS, 0) || bh_session_check_perm(USER_PERM_FORUM_TOOLS, 0)) {
html_display_warning_msg($lang['adminforumclosedtip'], '600', 'center');
}
html_draw_bottom();
exit;
}
function forum_get_password($forum_fid)
{
if (!$db_forum_get_password = db_connect()) return false;
if (!is_numeric($forum_fid)) return false;
$sql = "SELECT FORUM_PASSWD FROM FORUMS WHERE FID = '$forum_fid'";
if (!$result = db_query($sql, $db_forum_get_password)) return false;
if (db_num_rows($result) > 0) {
list($forum_passwd) = db_fetch_array($result, DB_RESULT_NUM);
return is_md5($forum_passwd) ? $forum_passwd : false;
}
return false;
}
function forum_get_saved_password(&$password, &$passhash, &$sesshash)
{
$webtag = get_webtag($webtag_search);
if (isset($_COOKIE["bh_{$webtag}_password"]) && strlen(_stripslashes($_COOKIE["bh_{$webtag}_password"])) > 0) {
$password = _stripslashes($_COOKIE["bh_{$webtag}_password"]);
}else {
$password = "";
}
if (isset($_COOKIE["bh_{$webtag}_passhash"]) && is_md5($_COOKIE["bh_{$webtag}_passhash"])) {
$passhash = trim(_stripslashes($_COOKIE["bh_{$webtag}_passhash"]));
}else {
$passhash = "";
}
if (isset($_COOKIE["bh_{$webtag}_sesshash"]) && is_md5($_COOKIE["bh_{$webtag}_sesshash"])) {
$sesshash = trim(_stripslashes($_COOKIE["bh_{$webtag}_sesshash"]));
}else {
$sesshash = "";
}
return true;
}
function forum_check_password($forum_fid)
{
$frame_top_target = html_get_top_frame_name();
if (!$db_forum_check_password = db_connect()) return false;
$webtag = get_webtag($webtag_search);
if (!is_numeric($forum_fid)) return false;
if ($forum_passhash = forum_get_password($forum_fid)) {
forum_get_saved_password($password, $passhash, $sesshash);
if ($sesshash == $forum_passhash) return true;
// If we got this far then the password verification failed or
// the user hasn't seen the password dialog before.
$lang = load_language_file();
html_draw_top();
echo "<h1>{$lang['passwdprotectedforum']}</h1>\n";
if (isset($_COOKIE["bh_{$webtag}_sesshash"]) && strlen(trim(_stripslashes($_COOKIE["bh_{$webtag}_sesshash"]))) > 0) {
bh_setcookie("bh_{$webtag}_sesshash", "", time() - YEAR_IN_SECONDS);
html_display_error_msg($lang['usernameorpasswdnotvalid'], '550', 'center');
}
echo "<br />\n";
echo "<div align=\"center\">\n";
echo " <form method=\"post\" action=\"forum_password.php\" target=\"", html_get_top_frame_name(), "\">\n";
echo " ", form_input_hidden('webtag', _htmlentities($webtag)), "\n";
echo " ", form_input_hidden('final_uri', _htmlentities(get_request_uri())), "\n";
echo " <table cellpadding=\"0\" cellspacing=\"0\" width=\"550\">\n";
if ($password_protected_message = forum_get_setting('password_protected_message', false)) {
echo " <tr>\n";
echo " <td align=\"left\">", fix_html($password_protected_message), "</td>\n";
echo " </tr>\n";
}else {
echo " <tr>\n";
echo " <td align=\"center\">{$lang['passwdprotectedwarning']}</td>\n";
echo " </tr>\n";
}
echo " <tr>\n";
echo " <td align=\"left\"> </td>\n";
echo " </tr>\n";
echo " <tr>\n";
echo " <td align=\"center\">\n";
echo " <table class=\"box\" width=\"400\">\n";
echo " <tr>\n";
echo " <td class=\"posthead\" align=\"center\">\n";
echo " <table class=\"posthead\" width=\"100%\">\n";
echo " <tr>\n";
echo " <td align=\"left\" class=\"subhead\" colspan=\"2\">{$lang['enterpasswd']}</td>\n";
echo " </tr>\n";
echo " </table>\n";
echo " <table class=\"posthead\" width=\"90%\">\n";
echo " <tr>\n";
echo " <td align=\"left\">{$lang['passwd']}:</td>\n";
echo " <td align=\"left\">", form_input_password('forum_password', _htmlentities($password), 40, false, "autocomplete=\"off\""), form_input_hidden("forum_passhash", _htmlentities($passhash)), "</td>\n";
echo " </tr>\n";
echo " <tr>\n";
echo " <td align=\"left\"> </td>\n";
echo " <td align=\"left\">", form_checkbox('remember_password', 'Y', $lang['rememberpassword'], (strlen($password) > 0 && strlen($passhash) > 0)), "</td>\n";
echo " </tr>\n";
echo " <tr>\n";
echo " <td align=\"left\" colspan=\"2\"> </td>\n";
echo " </tr>\n";
echo " </table>\n";
echo " </td>\n";
echo " </tr>\n";
echo " </table>\n";
echo " </td>\n";
echo " </tr>\n";
echo " <tr>\n";
echo " <td align=\"left\"> </td>\n";
echo " </tr>\n";
echo " <tr>\n";
echo " <td align=\"center\">", form_submit("submit", $lang['logon']), " ", form_submit("cancel", $lang['cancel']), "</td>\n";
echo " </tr>\n";
if (bh_session_check_perm(USER_PERM_ADMIN_TOOLS, 0) || bh_session_check_perm(USER_PERM_FORUM_TOOLS, 0)) {
echo " <tr>\n";
echo " <td align=\"left\"> </td>\n";
echo " </tr>\n";
echo " <tr>\n";
echo " <td align=\"center\">{$lang['adminforumclosedtip']}</td>\n";
echo " </tr>\n";
}
echo " </table>\n";
echo " </form>\n";
echo "</div>\n";
html_draw_bottom();
exit;
}
return true;
}
function forum_get_settings()
{
if (!$db_forum_get_settings = db_connect()) return false;
static $forum_settings_array = false;
if (!$table_data = get_table_prefix()) return false;
$forum_fid = $table_data['FID'];
if (!is_array($forum_settings_array)) {
$forum_settings_array = array('fid' => $forum_fid);
// Get the named settings from FORUM_SETTINGS table.
$sql = "SELECT SNAME, SVALUE FROM FORUM_SETTINGS WHERE FID = '$forum_fid'";
if (!$result = db_query($sql, $db_forum_get_settings)) return false;
if (db_num_rows($result) > 0) {
if (!is_array($forum_settings_array)) $forum_settings_array = array();
while ($forum_data = db_fetch_array($result)) {
$forum_settings_array[$forum_data['SNAME']] = $forum_data['SVALUE'];
}
}
// Get the forum timezone, GMT offset and DST offset.
$sql = "SELECT FORUM_SETTINGS.SVALUE, TIMEZONES.GMT_OFFSET, ";
$sql.= "TIMEZONES.DST_OFFSET FROM FORUM_SETTINGS FORUM_SETTINGS ";
$sql.= "LEFT JOIN TIMEZONES ON (TIMEZONES.TZID = FORUM_SETTINGS.SVALUE) ";
$sql.= "WHERE FORUM_SETTINGS.SNAME = 'forum_timezone' ";
$sql.= "AND FORUM_SETTINGS.FID = '$forum_fid'";
if (!$result = db_query($sql, $db_forum_get_settings)) return false;
if (db_num_rows($result) > 0) {
if (!is_array($forum_settings_array)) $forum_settings_array = array();
while ($forum_timezone_data = db_fetch_array($result)) {
$forum_settings_array['forum_timezone'] = $forum_timezone_data['SVALUE'];
$forum_settings_array['forum_gmt_offset'] = $forum_timezone_data['GMT_OFFSET'];
$forum_settings_array['forum_dst_offset'] = $forum_timezone_data['DST_OFFSET'];
}
}
// Get the WEBTAG and ACCESS_LEVEL
$sql = "SELECT WEBTAG, ACCESS_LEVEL FROM FORUMS WHERE FID = '$forum_fid'";
if (!$result = db_query($sql, $db_forum_get_settings)) return false;
list($webtag, $access_level) = db_fetch_array($result, DB_RESULT_NUM);
$forum_settings_array['webtag'] = $webtag;
$forum_settings_array['access_level'] = $access_level;
}
return $forum_settings_array;
}
function forum_get_global_settings()
{
if (!$db_forum_get_global_settings = db_connect()) return false;
static $forum_global_settings_array = false;
if (!is_array($forum_global_settings_array)) {
$sql = "SELECT SNAME, SVALUE FROM FORUM_SETTINGS WHERE FID = '0'";
if (!$result = db_query($sql, $db_forum_get_global_settings)) return false;
if (db_num_rows($result) > 0) {
if (!is_array($forum_global_settings_array)) $forum_global_settings_array = array();
while ($forum_data = db_fetch_array($result)) {
$forum_global_settings_array[$forum_data['SNAME']] = $forum_data['SVALUE'];
}
}
$sql = "SELECT FORUM_SETTINGS.SVALUE, TIMEZONES.GMT_OFFSET, ";
$sql.= "TIMEZONES.DST_OFFSET FROM FORUM_SETTINGS FORUM_SETTINGS ";
$sql.= "LEFT JOIN TIMEZONES ON (TIMEZONES.TZID = FORUM_SETTINGS.SVALUE) ";
$sql.= "WHERE FORUM_SETTINGS.SNAME = 'forum_timezone' ";
$sql.= "AND FORUM_SETTINGS.FID = '0'";
if (!$result = db_query($sql, $db_forum_get_global_settings)) return false;
if (db_num_rows($result) > 0) {
if (!is_array($forum_global_settings_array)) $forum_global_settings_array = array();
while ($forum_timezone_data = db_fetch_array($result)) {
$forum_global_settings_array['forum_timezone'] = $forum_timezone_data['SVALUE'];
$forum_global_settings_array['forum_gmt_offset'] = $forum_timezone_data['GMT_OFFSET'];
$forum_global_settings_array['forum_dst_offset'] = $forum_timezone_data['DST_OFFSET'];
}
}
}
return $forum_global_settings_array;
}
function forum_get_settings_by_fid($fid, $include_global_settings = true)
{
if (!$db_forum_get_settings_by_fid = db_connect()) return false;
if (!is_numeric($fid)) return false;
$forum_settings_array = array('fid' => $fid);
$sql = "SELECT WEBTAG, ACCESS_LEVEL FROM FORUMS WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_get_settings_by_fid)) return false;
list($webtag, $access_level) = db_fetch_array($result, DB_RESULT_NUM);
$forum_settings_array['webtag'] = $webtag;
$forum_settings_array['access_level'] = $access_level;
$sql = "SELECT SNAME, SVALUE FROM FORUM_SETTINGS WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_get_settings_by_fid)) return false;
while ($forum_data = db_fetch_array($result)) {
$forum_settings_array[$forum_data['SNAME']] = $forum_data['SVALUE'];
}
$sql = "SELECT FORUM_SETTINGS.SVALUE AS TIMEZONE, TIMEZONES.GMT_OFFSET, ";
$sql.= "TIMEZONES.DST_OFFSET FROM FORUM_SETTINGS FORUM_SETTINGS ";
$sql.= "LEFT JOIN TIMEZONES ON (TIMEZONES.TZID = FORUM_SETTINGS.SVALUE) ";
$sql.= "WHERE FORUM_SETTINGS.SNAME = 'forum_timezone' ";
$sql.= "AND FID = '$fid'";
if (!$result = db_query($sql, $db_forum_get_settings_by_fid)) return false;
list($timezone, $gmt_offset, $dst_offset) = db_fetch_array($result, DB_RESULT_NUM);
$forum_settings_array['forum_timezone'] = $timezone;
$forum_settings_array['forum_gmt_offset'] = $gmt_offset;
$forum_settings_array['forum_dst_offset'] = $dst_offset;
if ($include_global_settings === true) {
$forum_global_settings = forum_get_global_settings();
return array_merge($forum_global_settings, $forum_settings_array);
}
return $forum_settings_array;
}
function forum_save_settings($forum_settings_array)
{
if (!is_array($forum_settings_array)) return false;
if (!$db_forum_save_settings = db_connect()) return false;
if (!$table_data = get_table_prefix()) return false;
$forum_fid = $table_data['FID'];
foreach ($forum_settings_array as $sname => $svalue) {
if (forum_check_setting_name($sname)) {
$sname = db_escape_string($sname);
$svalue = db_escape_string($svalue);
$sql = "SELECT SVALUE FROM FORUM_SETTINGS WHERE FID = '$forum_fid' ";
$sql.= "AND SNAME = '$sname'";
if (!$result = db_query($sql, $db_forum_save_settings)) return false;
if (db_num_rows($result) > 0) {
$sql = "UPDATE LOW_PRIORITY FORUM_SETTINGS SET SVALUE = '$svalue' WHERE FID = '$forum_fid' ";
$sql.= "AND SNAME = '$sname'";
if (!$result = db_query($sql, $db_forum_save_settings)) return false;
}else {
$sql = "INSERT INTO FORUM_SETTINGS (FID, SNAME, SVALUE) ";
$sql.= "VALUES ($forum_fid, '$sname', '$svalue')";
if (!$result = db_query($sql, $db_forum_save_settings)) return false;
}
}
}
return true;
}
function forum_save_default_settings($forum_settings_array)
{
if (!is_array($forum_settings_array)) return false;
if (!$db_forum_save_default_settings = db_connect()) return false;
foreach ($forum_settings_array as $sname => $svalue) {
if (forum_check_global_setting_name($sname)) {
$sname = db_escape_string($sname);
$svalue = db_escape_string($svalue);
$sql = "SELECT SVALUE FROM FORUM_SETTINGS WHERE FID = '0' ";
$sql.= "AND SNAME = '$sname'";
if (!$result = db_query($sql, $db_forum_save_default_settings)) return false;
if (db_num_rows($result) > 0) {
$sql = "UPDATE LOW_PRIORITY FORUM_SETTINGS SET SVALUE = '$svalue' WHERE FID = '0' ";
$sql.= "AND SNAME = '$sname'";
if (!$result = db_query($sql, $db_forum_save_default_settings)) return false;
}else {
$sql = "INSERT INTO FORUM_SETTINGS (FID, SNAME, SVALUE) ";
$sql.= "VALUES ('0', '$sname', '$svalue')";
if (!$result = db_query($sql, $db_forum_save_default_settings)) return false;
}
}
}
return true;
}
function forum_check_setting_name($setting_name)
{
$valid_forum_settings = array('allow_polls', 'allow_post_editing', 'allow_search_spidering',
'closed_message', 'default_emoticons', 'default_language',
'default_style', 'enable_wiki_integration', 'enable_wiki_quick_links',
'force_word_filter', 'forum_desc', 'forum_dl_saving', 'forum_email',
'forum_keywords', 'forum_name', 'forum_timezone', 'guest_account_enabled',
'guest_show_recent', 'maximum_post_length', 'minimum_post_frequency',
'password_protected_message', 'poll_allow_guests', 'post_edit_grace_period',
'post_edit_time', 'require_post_approval', 'restricted_message', 'show_links',
'show_stats', 'wiki_integration_uri');
return in_array($setting_name, $valid_forum_settings);
}
function forum_check_global_setting_name($setting_name)
{
$valid_global_forum_settings = array('active_sess_cutoff', 'allow_new_registrations', 'allow_search_spidering',
'allow_username_changes', 'attachments_allow_embed', 'attachments_enabled',
'attachments_max_user_space', 'attachment_allow_guests', 'attachment_dir',
'attachment_use_old_method', 'forum_desc', 'forum_email',
'forum_keywords', 'forum_name', 'forum_noreply_email',
'forum_rules_enabled', 'forum_rules_message', 'guest_account_enabled',
'guest_show_recent', 'messages_unread_cutoff', 'messages_unread_cutoff_custom',
'new_user_email_notify', 'new_user_mark_as_of_int', 'new_user_pm_notify_email',
'pm_allow_attachments', 'pm_auto_prune', 'pm_max_user_messages',
'require_email_confirmation', 'require_unique_email', 'require_user_approval',
'search_min_frequency', 'session_cutoff', 'showpopuponnewpm', 'show_pms',
'text_captcha_dir', 'text_captcha_enabled', 'text_captcha_key');
return in_array($setting_name, $valid_global_forum_settings);
}
function forum_get_name($fid)
{
if (!$db_forum_get_name = db_connect()) return false;
if (!is_numeric($fid)) return "A Beehive Forum";
$sql = "SELECT SVALUE AS FORUM_NAME FROM FORUM_SETTINGS ";
$sql.= "WHERE SNAME = 'forum_name' AND FID = '$fid'";
if (!$result = db_query($sql, $db_forum_get_name)) return false;
if (db_num_rows($result) > 0) {
list($forum_name) = db_fetch_array($result, DB_RESULT_NUM);
return $forum_name;
}
return "A Beehive Forum";
}
function forum_get_webtag($fid)
{
if (!$db_forum_get_webtag = db_connect()) return false;
if (!is_numeric($fid)) return false;
$sql = "SELECT WEBTAG FROM FORUMS WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_get_webtag)) return false;
if (db_num_rows($result) > 0) {
list($forum_webtag) = db_fetch_array($result, DB_RESULT_NUM);
return $forum_webtag;
}
return false;
}
function forum_get_table_prefix($fid)
{
if (!$db_forum_get_webtag = db_connect()) return false;
if (!is_numeric($fid)) return false;
$sql = "SELECT CONCAT(FORUMS.DATABASE_NAME, '.', FORUMS.WEBTAG, '_') AS PREFIX, ";
$sql.= "FID, WEBTAG FROM FORUMS WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_get_webtag)) return false;
if (db_num_rows($result) > 0) {
$forum_data = db_fetch_array($result);
return $forum_data;
}
return false;
}
function forum_get_setting($setting_name, $value = false, $default = false)
{
$forum_settings = (isset($GLOBALS['forum_settings'])) ? $GLOBALS['forum_settings'] : false;
$forum_global_settings = (isset($GLOBALS['forum_global_settings'])) ? $GLOBALS['forum_global_settings'] : false;
if (is_array($forum_settings) && isset($forum_settings[$setting_name])) {
if ($value !== false) {
if (strtoupper($forum_settings[$setting_name]) == strtoupper($value)) {
return true;
}
}else {
return $forum_settings[$setting_name];
}
}
if (is_array($forum_global_settings) && isset($forum_global_settings[$setting_name])) {
if ($value !== false) {
if (strtoupper($forum_global_settings[$setting_name]) == strtoupper($value)) {
return true;
}
}else {
return $forum_global_settings[$setting_name];
}
}
return $default;
}
/**
* Get Unread Cutoff
*
* Retrieves and validates the current forum's unread cut-off value.
*
* @return mixed - False if unread messages are disabled or integer number of seconds the cut-off is set to.
* @param void
*/
function forum_get_unread_cutoff()
{
// Array of valid Unread cutoff periods.
$unread_cutoff_periods = array(THIRTY_DAYS_IN_SECONDS, SIXTY_DAYS_IN_SECONDS,
NINETY_DAYS_IN_SECONDS, HUNDRED_EIGHTY_DAYS_IN_SECONDS,
YEAR_IN_SECONDS);
// Fetch the unread cutoff value
$messages_unread_cutoff = forum_get_setting('messages_unread_cutoff');
// If unread message support is disabled we return false.
if ($messages_unread_cutoff == UNREAD_MESSAGES_DISABLED) return false;
// If unread message support isn't disabled we should check that
// It is a valid value and return it or return the default of one year.
return in_array($messages_unread_cutoff, $unread_cutoff_periods) ? $messages_unread_cutoff : YEAR_IN_SECONDS;
}
/**
* Process Unread Cutoff
*
* Processes and validates a forum unread cut-off value saved in a settings array.
* Works the same as forum_get_unread_cutoff() but is intended to be passed an
* array of forum settings from forum_get_settings() or other.
*
* @return mixed - False if unread messages are disabled or integer number of seconds the cut-off is set to.
* @param void
*/
function forum_process_unread_cutoff($forum_settings)
{
// Check the $forum_settings array.
if (!is_array($forum_settings)) return YEAR_IN_SECONDS;
// Array of valid Unread cutoff periods.
$unread_cutoff_periods = array(THIRTY_DAYS_IN_SECONDS, SIXTY_DAYS_IN_SECONDS,
NINETY_DAYS_IN_SECONDS, HUNDRED_EIGHTY_DAYS_IN_SECONDS,
YEAR_IN_SECONDS);
// Fetch the unread cutoff value from the settings array
if (isset($forum_settings['messages_unread_cutoff'])) {
$messages_unread_cutoff = $forum_settings['messages_unread_cutoff'];
}else {
$messages_unread_cutoff = YEAR_IN_SECONDS;
}
// If unread message support is disabled we return false.
if ($messages_unread_cutoff == UNREAD_MESSAGES_DISABLED) return false;
// If unread message support isn't disabled we should check that
// It is a valid value and return it or return the default of one year.
return in_array($messages_unread_cutoff, $unread_cutoff_periods) ? $messages_unread_cutoff : YEAR_IN_SECONDS;
}
function forum_update_unread_data($unread_cutoff_stamp)
{
if (!$db_forum_update_unread_data = db_connect()) return false;
if (!$table_data = get_table_prefix()) return false;
if (!is_numeric($unread_cutoff_stamp)) return false;
if ($unread_cutoff_stamp > 0) {
if ($forum_prefix_array = forum_get_all_prefixes()) {
foreach($forum_prefix_array as $forum_prefix) {
$sql = "INSERT INTO {$forum_prefix}THREAD_STATS (TID, UNREAD_PID, UNREAD_CREATED) ";
$sql.= "SELECT POST.TID, MAX(POST.PID), MAX(POST.CREATED) FROM {$forum_prefix}POST POST ";
$sql.= "LEFT JOIN {$forum_prefix}THREAD_STATS THREAD_STATS ON (THREAD_STATS.TID = POST.TID) ";
$sql.= "WHERE POST.CREATED < FROM_UNIXTIME(UNIX_TIMESTAMP(NOW()) - $unread_cutoff_stamp) ";
$sql.= "AND (THREAD_STATS.UNREAD_PID < POST.PID OR THREAD_STATS.UNREAD_PID IS NULL) ";
$sql.= "GROUP BY POST.TID ON DUPLICATE KEY UPDATE UNREAD_PID = VALUES(UNREAD_PID), ";
$sql.= "UNREAD_CREATED = VALUES(UNREAD_CREATED)";
if (!$result = db_query($sql, $db_forum_update_unread_data)) return false;
$sql = "DELETE QUICK FROM {$forum_prefix}USER_THREAD ";
$sql.= "USING {$forum_prefix}USER_THREAD ";
$sql.= "LEFT JOIN {$forum_prefix}THREAD ";
$sql.= "ON ({$forum_prefix}USER_THREAD.TID = ";
$sql.= "{$forum_prefix}THREAD.TID) ";
$sql.= "WHERE {$forum_prefix}THREAD.MODIFIED IS NOT NULL ";
$sql.= "AND {$forum_prefix}THREAD.MODIFIED < ";
$sql.= "FROM_UNIXTIME(UNIX_TIMESTAMP(NOW()) - $unread_cutoff_stamp) ";
$sql.= "AND ({$forum_prefix}USER_THREAD.INTEREST IS NULL ";
$sql.= "OR {$forum_prefix}USER_THREAD.INTEREST = 0) ";
if (!$result = db_query($sql, $db_forum_update_unread_data)) return false;
}
}
}
return true;
}
function forum_load_start_page()
{
$webtag = get_webtag($webtag_search);
if (@file_exists("forums/$webtag/start_main.php")) {
$filesize = filesize("forums/$webtag/start_main.php");
if ($filesize > 0 && @$fp = fopen("forums/$webtag/start_main.php", "r")) {
$content = fread($fp, $filesize);
fclose($fp);
return $content;
}
}
return false;
}
function forum_start_page_get_html($content)
{
ob_start();
html_draw_top();
echo $content;
html_draw_bottom();
$content = ob_get_contents();
ob_end_clean();
return word_filter_rem_ob_tags($content);
}
function forum_save_start_page($content)
{
$webtag = get_webtag($webtag_search);
if (@!is_dir("forums")) @mkdir("forums", 0755);
if (@!is_dir("forums/$webtag")) @mkdir("forums/$webtag", 0755);
$content = forum_start_page_get_html($content);
if (@$fp = fopen("forums/$webtag/start_main.php", "w")) {
fwrite($fp, $content);
fclose($fp);
return true;
}
return false;
}
function forum_create($webtag, $forum_name, $owner_uid, $database_name, $access, &$error_str)
{
// Load the language
$lang = load_language_file();
// Ensure the variables we've been given are valid
if (!preg_match("/^[A-Z]{1}[A-Z0-9_]+$/", $webtag)) return false;
if (!preg_match("/^[A-Z]{1}[A-Z0-9_]+$/i", $database_name)) return false;
if (!is_numeric($owner_uid)) $owner_uid = 0;
if (!is_numeric($access)) $access = 0;
// Only users with acces to the forum tools can create / delete forums.
if (bh_session_check_perm(USER_PERM_FORUM_TOOLS, 0)) {
if (($uid = bh_session_get_value('UID')) === false) return false;
if (!$db_forum_create = db_connect()) return false;
// Check that the WEBTAG is unique.
$sql = "SELECT FID FROM FORUMS WHERE WEBTAG = '$webtag'";
if (!$result = @db_query($sql, $db_forum_create)) return false;
if (db_num_rows($result) > 0) {
$error_str = $lang['selectedwebtagisalreadyinuse'];
return false;
}
// Check for any conflicting tables.
if ($conflicting_tables_array = install_get_table_conflicts($webtag, true, false)) {
$error_str = $lang['selecteddatabasecontainsconflictingtables'];
$error_str.= sprintf("<p>%s</p>\n", implode(", ", $conflicting_tables_array));
return false;
}
// Create the tables
$sql = "CREATE TABLE {$database_name}.{$webtag}_ADMIN_LOG (";
$sql.= " ID MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " CREATED DATETIME DEFAULT NULL,";
$sql.= " ACTION MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " ENTRY TEXT,";
$sql.= " PRIMARY KEY (ID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_BANNED (";
$sql.= " ID MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " BANTYPE TINYINT(4) NOT NULL DEFAULT '0',";
$sql.= " BANDATA VARCHAR(255) NOT NULL DEFAULT '',";
$sql.= " COMMENT VARCHAR(255) NOT NULL DEFAULT '',";
$sql.= " PRIMARY KEY (ID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_FOLDER (";
$sql.= " FID MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " TITLE VARCHAR(32) DEFAULT NULL,";
$sql.= " DESCRIPTION VARCHAR(255) DEFAULT NULL,";
$sql.= " PREFIX VARCHAR(16) DEFAULT NULL,";
$sql.= " ALLOWED_TYPES TINYINT(3) DEFAULT NULL,";
$sql.= " POSITION MEDIUMINT(8) UNSIGNED DEFAULT '0',";
$sql.= " PRIMARY KEY (FID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_FORUM_LINKS (";
$sql.= " LID SMALLINT(5) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " POS MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " URI VARCHAR(255) DEFAULT NULL,";
$sql.= " TITLE VARCHAR(64) DEFAULT NULL,";
$sql.= " PRIMARY KEY (LID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_LINKS (";
$sql.= " LID SMALLINT(5) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " FID SMALLINT(5) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " URI VARCHAR(255) NOT NULL DEFAULT '',";
$sql.= " TITLE VARCHAR(64) NOT NULL DEFAULT '',";
$sql.= " DESCRIPTION TEXT NOT NULL,";
$sql.= " CREATED DATETIME NOT NULL DEFAULT '0000-00-00 00:00:00',";
$sql.= " VISIBLE CHAR(1) NOT NULL DEFAULT 'N',";
$sql.= " CLICKS MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " PRIMARY KEY (LID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_LINKS_COMMENT (";
$sql.= " CID SMALLINT(5) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " LID SMALLINT(5) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " CREATED DATETIME NOT NULL DEFAULT '0000-00-00 00:00:00',";
$sql.= " COMMENT TEXT NOT NULL,";
$sql.= " PRIMARY KEY (CID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_LINKS_FOLDERS (";
$sql.= " FID SMALLINT(5) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " PARENT_FID SMALLINT(5) UNSIGNED DEFAULT NULL,";
$sql.= " NAME VARCHAR(32) NOT NULL DEFAULT '',";
$sql.= " VISIBLE CHAR(1) NOT NULL DEFAULT '',";
$sql.= " PRIMARY KEY (FID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_LINKS_VOTE (";
$sql.= " LID SMALLINT(5) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " RATING SMALLINT(5) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " TSTAMP DATETIME NOT NULL DEFAULT '0000-00-00 00:00:00',";
$sql.= " PRIMARY KEY (LID,UID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_POLL (";
$sql.= " TID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " QUESTION VARCHAR(64) DEFAULT NULL,";
$sql.= " CLOSES DATETIME DEFAULT NULL,";
$sql.= " CHANGEVOTE TINYINT(1) NOT NULL DEFAULT '1',";
$sql.= " POLLTYPE TINYINT(1) NOT NULL DEFAULT '0',";
$sql.= " SHOWRESULTS TINYINT(1) NOT NULL DEFAULT '1',";
$sql.= " VOTETYPE TINYINT(1) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " OPTIONTYPE TINYINT(1) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " ALLOWGUESTS TINYINT(1) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " PRIMARY KEY (TID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_POLL_VOTES (";
$sql.= " TID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " OPTION_ID MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " OPTION_NAME CHAR(255) NOT NULL DEFAULT '',";
$sql.= " GROUP_ID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " PRIMARY KEY (TID,OPTION_ID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_POST (";
$sql.= " TID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " PID MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " REPLY_TO_PID MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " FROM_UID MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " TO_UID MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " VIEWED DATETIME DEFAULT NULL,";
$sql.= " CREATED DATETIME DEFAULT NULL,";
$sql.= " STATUS TINYINT(4) DEFAULT '0',";
$sql.= " APPROVED DATETIME DEFAULT NULL,";
$sql.= " APPROVED_BY MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " EDITED DATETIME DEFAULT NULL,";
$sql.= " EDITED_BY MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " IPADDRESS VARCHAR(15) NOT NULL DEFAULT '',";
$sql.= " MOVED_TID MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " MOVED_PID MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " PRIMARY KEY (TID,PID),";
$sql.= " KEY TO_UID (TO_UID),";
$sql.= " KEY FROM_UID (FROM_UID),";
$sql.= " KEY IPADDRESS (IPADDRESS, FROM_UID),";
$sql.= " KEY CREATED (CREATED),";
$sql.= " KEY APPROVED (APPROVED)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_POST_CONTENT (";
$sql.= " TID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " PID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " CONTENT TEXT,";
$sql.= " PRIMARY KEY (TID,PID),";
$sql.= " FULLTEXT KEY CONTENT (CONTENT)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_PROFILE_ITEM (";
$sql.= " PIID MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " PSID MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " NAME VARCHAR(64) DEFAULT NULL,";
$sql.= " TYPE TINYINT(3) UNSIGNED DEFAULT '0',";
$sql.= " OPTIONS TEXT NOT NULL, ";
$sql.= " POSITION MEDIUMINT(3) UNSIGNED DEFAULT '0',";
$sql.= " PRIMARY KEY (PIID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "INSERT INTO {$database_name}.{$webtag}_PROFILE_ITEM ";
$sql.= "(PSID, NAME, TYPE, OPTIONS, POSITION) ";
$sql.= "VALUES (1, 'Location', 0, '', 1)";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "INSERT INTO {$database_name}.{$webtag}_PROFILE_ITEM ";
$sql.= "(PSID, NAME, TYPE, OPTIONS, POSITION) ";
$sql.= "VALUES (1, 'Age', 0, '', 2)";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "INSERT INTO {$database_name}.{$webtag}_PROFILE_ITEM ";
$sql.= "(PSID, NAME, TYPE, OPTIONS, POSITION) VALUES ";
$sql.= "(1, 'Gender', 5, 'Male\nFemale\nUnspecified', 3)";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "INSERT INTO {$database_name}.{$webtag}_PROFILE_ITEM ";
$sql.= "(PSID, NAME, TYPE, OPTIONS, POSITION) ";
$sql.= "VALUES (1, 'Quote', 0, '', 4)";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "INSERT INTO {$database_name}.{$webtag}_PROFILE_ITEM ";
$sql.= "(PSID, NAME, TYPE, OPTIONS, POSITION) ";
$sql.= "VALUES (1, 'Occupation', 0, '', 5)";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_PROFILE_SECTION (";
$sql.= " PSID MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " NAME VARCHAR(64) DEFAULT NULL,";
$sql.= " POSITION MEDIUMINT(3) UNSIGNED DEFAULT '0',";
$sql.= " PRIMARY KEY (PSID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "INSERT INTO {$database_name}.{$webtag}_PROFILE_SECTION ";
$sql.= "(NAME, POSITION) VALUES ('Personal', 1)";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_RSS_FEEDS (";
$sql.= " RSSID MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " NAME VARCHAR(255) NOT NULL DEFAULT '',";
$sql.= " UID MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " FID MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " URL VARCHAR(255) DEFAULT NULL,";
$sql.= " PREFIX VARCHAR(16) DEFAULT NULL,";
$sql.= " FREQUENCY MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " LAST_RUN DATETIME DEFAULT NULL,";
$sql.= " PRIMARY KEY (RSSID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_RSS_HISTORY (";
$sql.= " RSSID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " LINK VARCHAR(255) DEFAULT NULL,";
$sql.= " KEY RSSID (RSSID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_STATS (";
$sql.= " ID MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " MOST_USERS_DATE DATETIME NOT NULL DEFAULT '0000-00-00 00:00:00',";
$sql.= " MOST_USERS_COUNT MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " MOST_POSTS_DATE DATETIME NOT NULL DEFAULT '0000-00-00 00:00:00',";
$sql.= " MOST_POSTS_COUNT MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " PRIMARY KEY (ID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_THREAD (";
$sql.= " TID MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " FID MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " BY_UID MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " TITLE VARCHAR(64) DEFAULT NULL,";
$sql.= " LENGTH MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " POLL_FLAG CHAR(1) DEFAULT NULL,";
$sql.= " CREATED DATETIME DEFAULT NULL,";
$sql.= " MODIFIED DATETIME DEFAULT NULL,";
$sql.= " CLOSED DATETIME DEFAULT NULL,";
$sql.= " STICKY CHAR(1) DEFAULT NULL,";
$sql.= " STICKY_UNTIL DATETIME DEFAULT NULL,";
$sql.= " ADMIN_LOCK DATETIME DEFAULT NULL,";
$sql.= " PRIMARY KEY (TID),";
$sql.= " KEY BY_UID (BY_UID),";
$sql.= " KEY STICKY (STICKY, MODIFIED), ";
$sql.= " KEY LENGTH (LENGTH), ";
$sql.= " KEY TITLE (TITLE)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_THREAD_STATS (";
$sql.= " TID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " VIEWCOUNT MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " UNREAD_PID MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " UNREAD_CREATED DATETIME DEFAULT NULL,";
$sql.= " PRIMARY KEY (TID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_THREAD_TRACK (";
$sql.= " TID MEDIUMINT(8) NOT NULL DEFAULT '0',";
$sql.= " NEW_TID MEDIUMINT(8) NOT NULL DEFAULT '0',";
$sql.= " CREATED DATETIME NOT NULL DEFAULT '0000-00-00 00:00:00',";
$sql.= " TRACK_TYPE TINYINT(4) NOT NULL DEFAULT '0',";
$sql.= " PRIMARY KEY (TID, NEW_TID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_USER_FOLDER (";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " FID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " INTEREST TINYINT(4) DEFAULT '0',";
$sql.= " PRIMARY KEY (UID, FID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_USER_PEER (";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " PEER_UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " RELATIONSHIP TINYINT(4) DEFAULT NULL,";
$sql.= " PEER_NICKNAME VARCHAR(32) DEFAULT NULL,";
$sql.= " PRIMARY KEY (UID,PEER_UID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_USER_POLL_VOTES (";
$sql.= " TID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " VOTE_ID MEDIUMINT(8) NOT NULL AUTO_INCREMENT,";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " OPTION_ID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " TSTAMP DATETIME NOT NULL DEFAULT '0000-00-00 00:00:00',";
$sql.= " PRIMARY KEY (TID, VOTE_ID),";
$sql.= " KEY UID (UID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_USER_PREFS (";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " HOMEPAGE_URL VARCHAR(255) NOT NULL DEFAULT '',";
$sql.= " PIC_URL VARCHAR(255) NOT NULL DEFAULT '',";
$sql.= " PIC_AID CHAR(32) NOT NULL DEFAULT '',";
$sql.= " AVATAR_URL VARCHAR(255) NOT NULL DEFAULT '',";
$sql.= " AVATAR_AID CHAR(32) NOT NULL DEFAULT '',";
$sql.= " EMAIL_NOTIFY CHAR(1) NOT NULL DEFAULT 'Y',";
$sql.= " MARK_AS_OF_INT CHAR(1) NOT NULL DEFAULT 'Y',";
$sql.= " POSTS_PER_PAGE VARCHAR(3) NOT NULL DEFAULT '20',";
$sql.= " FONT_SIZE VARCHAR(2) NOT NULL DEFAULT '10',";
$sql.= " STYLE VARCHAR(255) NOT NULL DEFAULT '',";
$sql.= " EMOTICONS VARCHAR(255) NOT NULL DEFAULT '',";
$sql.= " VIEW_SIGS CHAR(1) NOT NULL DEFAULT 'Y',";
$sql.= " START_PAGE VARCHAR(3) NOT NULL DEFAULT '0',";
$sql.= " LANGUAGE VARCHAR(32) NOT NULL DEFAULT '',";
$sql.= " DOB_DISPLAY CHAR(1) NOT NULL DEFAULT '2',";
$sql.= " ANON_LOGON CHAR(1) NOT NULL DEFAULT '0',";
$sql.= " SHOW_STATS CHAR(1) NOT NULL DEFAULT 'Y',";
$sql.= " IMAGES_TO_LINKS CHAR(1) NOT NULL DEFAULT 'N',";
$sql.= " USE_WORD_FILTER CHAR(1) NOT NULL DEFAULT 'N',";
$sql.= " USE_ADMIN_FILTER CHAR(1) NOT NULL DEFAULT 'N',";
$sql.= " ALLOW_EMAIL CHAR(1) NOT NULL DEFAULT 'Y',";
$sql.= " ALLOW_PM CHAR(1) NOT NULL DEFAULT 'Y',";
$sql.= " SHOW_THUMBS VARCHAR(2) NOT NULL DEFAULT '2',";
$sql.= " ENABLE_WIKI_WORDS CHAR(1) NOT NULL DEFAULT 'Y',";
$sql.= " USE_MOVER_SPOILER CHAR(1) DEFAULT 'N', ";
$sql.= " USE_LIGHT_MODE_SPOILER CHAR(1) DEFAULT 'N', ";
$sql.= " USE_OVERFLOW_RESIZE CHAR(1) DEFAULT 'Y', ";
$sql.= " PRIMARY KEY (UID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_USER_PROFILE (";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " PIID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " ENTRY VARCHAR(255) DEFAULT NULL,";
$sql.= " PRIVACY TINYINT(3) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " PRIMARY KEY (UID,PIID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_USER_SIG (";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " CONTENT TEXT,";
$sql.= " HTML CHAR(1) DEFAULT NULL,";
$sql.= " PRIMARY KEY (UID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_USER_THREAD (";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " TID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " LAST_READ MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " LAST_READ_AT DATETIME DEFAULT NULL,";
$sql.= " INTEREST TINYINT(4) DEFAULT NULL,";
$sql.= " PRIMARY KEY (UID,TID),";
$sql.= " KEY TID (TID),";
$sql.= " KEY LAST_READ (LAST_READ)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_USER_TRACK (";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " DDKEY DATETIME DEFAULT NULL,";
$sql.= " LAST_POST DATETIME DEFAULT NULL,";
$sql.= " LAST_SEARCH DATETIME DEFAULT NULL,";
$sql.= " LAST_SEARCH_KEYWORDS TEXT DEFAULT NULL,";
$sql.= " POST_COUNT MEDIUMINT(8) UNSIGNED DEFAULT NULL,";
$sql.= " USER_TIME_BEST DATETIME DEFAULT NULL,";
$sql.= " USER_TIME_TOTAL DATETIME DEFAULT NULL,";
$sql.= " USER_TIME_UPDATED DATETIME DEFAULT NULL,";
$sql.= " PRIMARY KEY (UID)";
$sql.= ") TYPE=MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
$sql = "CREATE TABLE {$database_name}.{$webtag}_WORD_FILTER (";
$sql.= " UID MEDIUMINT(8) UNSIGNED NOT NULL,";
$sql.= " FID MEDIUMINT(8) UNSIGNED NOT NULL AUTO_INCREMENT,";
$sql.= " FILTER_NAME VARCHAR(255) NOT NULL,";
$sql.= " MATCH_TEXT TEXT NOT NULL,";
$sql.= " REPLACE_TEXT TEXT NOT NULL,";
$sql.= " FILTER_TYPE TINYINT(3) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " FILTER_ENABLED TINYINT(3) UNSIGNED NOT NULL DEFAULT '0',";
$sql.= " PRIMARY KEY (UID, FID)";
$sql.= ") TYPE = MYISAM";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return;
}
// Save Webtag, Database name and Access Level.
$sql = "INSERT INTO FORUMS (WEBTAG, OWNER_UID, DATABASE_NAME, ACCESS_LEVEL) ";
$sql.= "VALUES ('$webtag', '$owner_uid', '$database_name', $access)";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete_tables($webtag, $database_name);
if (defined("BEEHIVE_INSTALL_NOWARN")) {
db_trigger_error($sql, $db_forum_create);
}
return false;
}
// Get the new FID so we can save the settings
$forum_fid = db_insert_id($db_forum_create);
// Create General Folder
$sql = "INSERT INTO {$database_name}.{$webtag}_FOLDER (TITLE, DESCRIPTION, ALLOWED_TYPES, POSITION) ";
$sql.= "VALUES ('General', NULL, NULL, 0)";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete($forum_fid);
return false;
}
$folder_fid = db_insert_id($db_forum_create);
// Create folder permissions
$sql = "INSERT INTO GROUP_PERMS (GID, FORUM, FID, PERM) ";
$sql.= "VALUES (0, '$forum_fid', '$folder_fid', 14588);";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete($forum_fid);
return false;
}
// Add some default forum links
$sql = "INSERT INTO {$database_name}.{$webtag}_FORUM_LINKS (POS, TITLE, URI) ";
$sql.= "VALUES (2, 'Project Beehive Home', 'http://www.beehiveforum.net/')";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete($forum_fid);
return false;
}
$sql = "INSERT INTO {$database_name}.{$webtag}_FORUM_LINKS (POS, TITLE, URI) ";
$sql.= "VALUES (2, 'Teh Forum', 'http://www.tehforum.co.uk/forum/')";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete($forum_fid);
return false;
}
// Create user permissions for forum leader
if (!forum_apply_user_permissions($forum_fid, $owner_uid)) {
forum_delete($forum_fid);
return false;
}
// Create Welcome thread and post.
$sql = "INSERT INTO {$database_name}.{$webtag}_THREAD ";
$sql.= "(FID, BY_UID, TITLE, LENGTH, POLL_FLAG, CREATED, MODIFIED, CLOSED, STICKY, STICKY_UNTIL, ADMIN_LOCK) ";
$sql.= "VALUES (1, 1, 'Welcome', 1, 'N', NOW(), NOW(), NULL, 'N', NULL, NULL)";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete($forum_fid);
return false;
}
$sql = "INSERT INTO {$database_name}.{$webtag}_POST ";
$sql.= "(TID, REPLY_TO_PID, FROM_UID, TO_UID, VIEWED, CREATED, STATUS, APPROVED, ";
$sql.= "APPROVED_BY, EDITED, EDITED_BY, IPADDRESS) VALUES (1, 0, 1, 0, NULL, NOW(), ";
$sql.= "0, NOW(), 1, NULL, 0, '')";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete($forum_fid);
return false;;
}
$sql = "INSERT INTO {$database_name}.{$webtag}_POST_CONTENT (TID, PID, CONTENT) ";
$sql.= "VALUES (1, 1, 'Welcome to your new Beehive Forum')";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete($forum_fid);
return false;;
}
// Create Top Level Links Folder
$sql = "INSERT INTO {$database_name}.{$webtag}_LINKS_FOLDERS ";
$sql.= "(PARENT_FID, NAME, VISIBLE) VALUES (NULL, 'Top Level', 'Y')";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete($forum_fid);
return false;
}
// Store Forum settings
$forum_settings = array('wiki_integration_uri' => 'http://en.wikipedia.org/wiki/[WikiWord]',
'enable_wiki_quick_links' => 'Y',
'enable_wiki_integration' => 'N',
'minimum_post_frequency' => '0',
'maximum_post_length' => '6226',
'post_edit_time' => '0',
'allow_post_editing' => 'Y',
'require_post_approval' => 'N',
'forum_dl_saving' => 'Y',
'forum_timezone' => '27',
'default_language' => 'en',
'default_emoticons' => 'default',
'default_style' => 'Default',
'forum_keywords' => 'A Beehive Forum, Beehive Forum, Project Beehive Forum',
'forum_desc' => 'A Beehive Forum',
'forum_email' => 'admin@abeehiveforum.net',
'forum_name' => $forum_name,
'show_links' => 'Y',
'allow_polls' => 'Y',
'show_stats' => 'Y',
'allow_search_spidering' => 'Y',
'guest_account_enabled' => 'Y',
'forum_links_top_link' => 'Forum Links:');
foreach ($forum_settings as $sname => $svalue) {
$sname = db_escape_string($sname);
$svalue = db_escape_string($svalue);
$sql = "INSERT INTO FORUM_SETTINGS (FID, SNAME, SVALUE) ";
$sql.= "VALUES ($forum_fid, '$sname', '$svalue')";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete($forum_fid);
return false;
}
}
// Make sure at least the current user can access the forum
// even if it's not protected.
$sql = "INSERT INTO USER_FORUM (UID, FID, ALLOWED) VALUES('$uid', $forum_fid, 1)";
if (!$result = @db_query($sql, $db_forum_create)) {
forum_delete($forum_fid);
return false;
}
return $forum_fid;
}
return false;
}
function forum_update($fid, $forum_name, $owner_uid, $access_level)
{
if (!is_numeric($fid)) return false;
if (!is_numeric($owner_uid)) return false;
if (!is_numeric($access_level)) return false;
if (bh_session_check_perm(USER_PERM_FORUM_TOOLS, 0)) {
if (!$db_forum_update = db_connect()) return false;
$forum_name = db_escape_string($forum_name);
$sql = "UPDATE LOW_PRIORITY FORUMS SET ACCESS_LEVEL = '$access_level', ";
$sql.= "OWNER_UID = '$owner_uid' WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_update)) return false;
$sql = "UPDATE LOW_PRIORITY FORUM_SETTINGS SET SVALUE = '$forum_name' ";
$sql.= "WHERE SNAME = 'forum_name' AND FID = '$fid'";
if (!$result = db_query($sql, $db_forum_update)) return false;
if (db_affected_rows($result) < 1) {
$sql = "INSERT IGNORE INTO FORUM_SETTINGS (FID, SNAME, SVALUE) ";
$sql.= "VALUES ('$fid', 'forum_name', '$forum_name')";
if (!$result = db_query($sql, $db_forum_update)) return false;
}
return true;
}
return false;
}
function forum_apply_user_permissions($forum_fid, $uid)
{
if (!$db_forum_apply_user_permissions = db_connect()) return false;
if (!is_numeric($forum_fid)) return false;
if (!is_numeric($uid)) return false;
$forum_user_perms = USER_PERM_ADMIN_TOOLS | USER_PERM_FOLDER_MODERATE;
$sql = "INSERT INTO GROUPS (FORUM, GROUP_NAME, GROUP_DESC, AUTO_GROUP) ";
$sql.= "VALUES ('$forum_fid', NULL, NULL, 1);";
if (!$result = db_query($sql, $db_forum_apply_user_permissions)) return false;
$new_gid = db_insert_id($db_forum_apply_user_permissions);
$sql = "INSERT INTO GROUP_PERMS (GID, FORUM, FID, PERM) ";
$sql.= "VALUES ('$new_gid', '$forum_fid', 0, '$forum_user_perms');";
if (!$result = db_query($sql, $db_forum_apply_user_permissions)) return false;
$sql = "INSERT INTO GROUP_USERS VALUES ($new_gid, $uid);";
if (!$result = db_query($sql, $db_forum_apply_user_permissions)) return false;
return true;
}
function forum_delete($fid)
{
if (bh_session_check_perm(USER_PERM_FORUM_TOOLS, 0)) {
if (!$db_forum_delete = db_connect()) return false;
if (!is_numeric($fid)) return false;
$sql = "SELECT WEBTAG, DATABASE_NAME FROM FORUMS WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_delete)) return false;
if (db_num_rows($result) > 0) {
list($webtag, $database_name) = db_fetch_array($result, DB_RESULT_NUM);
$sql = "DELETE QUICK FROM FORUMS WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_delete)) return false;
$sql = "DELETE QUICK FROM FORUM_SETTINGS WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_delete)) return false;
$sql = "DELETE QUICK FROM GROUP_PERMS WHERE FORUM = '$fid'";
if (!$result = db_query($sql, $db_forum_delete)) return false;
$sql = "SELECT GID FROM GROUPS WHERE FORUM = '$fid'";
if (!$result = db_query($sql, $db_forum_delete)) return false;
while($user_perms = db_fetch_array($result)) {
$sql = "DELETE QUICK FROM GROUP_USERS WHERE GID = '{$user_perms['GID']}'";
if (!$result_remove = db_query($sql, $db_forum_delete)) return false;
}
$sql = "DELETE QUICK FROM GROUPS WHERE FORUM = '$fid'";
if (!$result = db_query($sql, $db_forum_delete)) return false;
$sql = "DELETE QUICK FROM USER_FORUM WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_delete)) return false;
$sql = "DELETE QUICK FROM VISITOR_LOG WHERE FORUM = '$fid'";
if (!$result = db_query($sql, $db_forum_delete)) return false;
$sql = "DELETE QUICK FROM SEARCH_RESULTS WHERE FORUM = '$fid'";
if (!$result = db_query($sql, $db_forum_delete)) return false;
$sql = "SELECT AID FROM POST_ATTACHMENT_IDS WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_delete)) return false;
while ($attachment_data = db_fetch_array($result)) {
delete_attachment_by_aid($attachment_data['AID']);
}
$sql = "DELETE QUICK FROM POST_ATTACHMENT_IDS WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_delete)) return false;
if (forum_delete_tables($webtag, $database_name)) return true;
}
}
return false;
}
function forum_delete_tables($webtag, $database_name)
{
// Ensure the variables we've been given are valid
if (!preg_match("/^[A-Z0-9_]+$/", $webtag)) return false;
if (!preg_match("/^[A-Z0-9_]+$/i", $database_name)) return false;
// Only users with acces to the forum tools can create / delete forums.
if (bh_session_check_perm(USER_PERM_FORUM_TOOLS, 0)) {
if (!$db_forum_delete_tables = db_connect()) return false;
$table_array = array('ADMIN_LOG', 'BANNED', 'FOLDER',
'FORUM_LINKS', 'GROUPS', 'GROUP_PERMS',
'GROUP_USERS', 'LINKS', 'LINKS_COMMENT',
'LINKS_FOLDERS', 'LINKS_VOTE', 'POLL',
'POLL_VOTES', 'POST', 'POST_CONTENT',
'PROFILE_ITEM', 'PROFILE_SECTION', 'RSS_FEEDS',
'RSS_HISTORY', 'STATS', 'THREAD',
'THREAD_STATS', 'THREAD_TRACK', 'USER_TRACK',
'USER_FOLDER', 'USER_PEER', 'USER_POLL_VOTES',
'USER_PREFS', 'USER_PROFILE', 'USER_SIG',
'USER_THREAD', 'VISITOR_LOG', 'WORD_FILTER');
foreach ($table_array as $table_name) {
$sql = "DROP TABLE IF EXISTS {$database_name}.{$webtag}_{$table_name}";
if (!$result = db_query($sql, $db_forum_delete_tables)) return false;
}
return true;
}
return false;
}
function forum_update_access($fid, $access)
{
if (!is_numeric($fid)) return false;
if (!is_numeric($access)) return false;
if (bh_session_check_perm(USER_PERM_ADMIN_TOOLS, 0) || bh_session_check_perm(USER_PERM_FORUM_TOOLS, 0)) {
if (($uid = bh_session_get_value('UID')) === false) return false;
if (!$db_forum_update_access = db_connect()) return false;
$sql = "UPDATE LOW_PRIORITY FORUMS SET ACCESS_LEVEL = '$access' ";
$sql.= "WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_update_access)) return false;
$sql = "SELECT UID FROM USER_FORUM WHERE FID = '$fid' ";
$sql.= "AND UID = '$uid' LIMIT 0, 1";
if (!$result = db_query($sql, $db_forum_update_access)) return false;
if (db_num_rows($result) > 0) {
$sql = "UPDATE LOW_PRIORITY USER_FORUM SET ALLOWED = 1 WHERE UID = '$uid' AND FID = '$fid'";
if (!$result = db_query($sql, $db_forum_update_access)) return false;
}else {
$sql = "INSERT IGNORE INTO USER_FORUM (UID, FID, ALLOWED) ";
$sql.= "VALUES ('$uid', '$fid', '1')";
if (!$result = db_query($sql, $db_forum_update_access)) return false;
}
return true;
}
return false;
}
function forum_update_password($fid, $password)
{
if (!$db_forum_update_password = db_connect()) return false;
if (!is_numeric($fid)) return false;
if (bh_session_check_perm(USER_PERM_ADMIN_TOOLS, 0) || bh_session_check_perm(USER_PERM_FORUM_TOOLS, 0)) {
$password = db_escape_string(md5($password));
$sql = "UPDATE LOW_PRIORITY FORUMS SET FORUM_PASSWD = '$password' ";
$sql.= "WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_update_password)) return false;
return true;
}
return false;
}
function forum_get($fid)
{
if (!is_numeric($fid)) return false;
if (bh_session_check_perm(USER_PERM_ADMIN_TOOLS, 0)) {
if (!$db_forum_get = db_connect()) return false;
$sql = "SELECT FID, WEBTAG, OWNER_UID, DATABASE_NAME, DEFAULT_FORUM, ";
$sql.= "ACCESS_LEVEL, FORUM_PASSWD FROM FORUMS WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_get)) return false;
if (db_num_rows($result) > 0) {
$forum_get_array = db_fetch_array($result);
$forum_get_array['FORUM_SETTINGS'] = array();
if (isset($forum_get_array['OWNER_UID'])) {
if ($forum_leader = user_get_logon($forum_get_array['OWNER_UID'])) {
$forum_get_array['FORUM_SETTINGS']['forum_leader'] = $forum_leader;
}
}
$sql = "SELECT SNAME, SVALUE FROM FORUM_SETTINGS WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_get)) return false;
while ($forum_data = db_fetch_array($result)) {
$forum_get_array['FORUM_SETTINGS'][$forum_data['SNAME']] = $forum_data['SVALUE'];
}
return $forum_get_array;
}
}
return false;
}
function forum_get_permissions($fid, $offset = 0)
{
if (!$db_forum_get_permissions = db_connect()) return false;
if (!is_numeric($fid)) return false;
if (!is_numeric($offset)) $offset = 0;
$perms_user_array = array();
$sql = "SELECT SQL_CALC_FOUND_ROWS USER.UID, USER.LOGON, USER.NICKNAME FROM USER USER ";
$sql.= "LEFT JOIN USER_FORUM USER_FORUM ON (USER_FORUM.UID = USER.UID) ";
$sql.= "WHERE USER_FORUM.FID = '$fid' AND USER_FORUM.ALLOWED = 1 ";
$sql.= "LIMIT $offset, 20";
if (!$result = db_query($sql, $db_forum_get_permissions)) return false;
// Fetch the number of total results
$sql = "SELECT FOUND_ROWS() AS ROW_COUNT";
if (!$result_count = db_query($sql, $db_forum_get_permissions)) return false;
list($perms_user_count) = db_fetch_array($result_count, DB_RESULT_NUM);
if (db_num_rows($result) > 0) {
while ($user_data = db_fetch_array($result)) {
if (isset($user_data['LOGON']) && isset($user_data['PEER_NICKNAME'])) {
if (!is_null($user_data['PEER_NICKNAME']) && strlen($user_data['PEER_NICKNAME']) > 0) {
$user_data['NICKNAME'] = $user_data['PEER_NICKNAME'];
}
}
if (!isset($user_data['LOGON'])) $user_data['LOGON'] = $lang['unknownuser'];
if (!isset($user_data['NICKNAME'])) $user_data['NICKNAME'] = "";
$perms_user_array[] = $user_data;
}
}else if ($perms_user_count > 0) {
$offset = floor(($group_user_count - 1) / 10) * 10;
return perm_group_get_users($gid, $offset);
}
return array('user_count' => $perms_user_count,
'user_array' => $perms_user_array);
}
function forum_update_default($fid)
{
if (!is_numeric($fid)) return false;
if (bh_session_check_perm(USER_PERM_FORUM_TOOLS, 0)) {
if (!$db_forum_get_permissions = db_connect()) return false;
$sql = "UPDATE LOW_PRIORITY FORUMS SET DEFAULT_FORUM = 0";
if (!$result = db_query($sql, $db_forum_get_permissions)) return false;
if ($fid > 0) {
$sql = "UPDATE LOW_PRIORITY FORUMS SET DEFAULT_FORUM = 1 WHERE FID = '$fid'";
if (!$result = db_query($sql, $db_forum_get_permissions)) return false;
}
return $result;
}
return false;
}
function forum_get_post_count($webtag)
{
if (!$db_forum_get_post_count = db_connect()) return false;
if (preg_match("/^[a-z0-9_]+$/i", $webtag) < 1) return 0;
$sql = "SELECT COUNT(PID) AS POST_COUNT FROM {$webtag}_POST POST ";
if (!$result_post_count = db_query($sql, $db_forum_get_post_count)) return false;
if (db_num_rows($result_post_count) > 0) {
$$forum_data = db_fetch_array($result_post_count);
return $$forum_data['POST_COUNT'];
}
return 0;
}
function forum_search_array_clean($forum_search)
{
return db_escape_string(trim(str_replace("%", "", $forum_search)));
}
function forum_search($forum_search, $offset)
{
if (!$db_forum_search = db_connect()) return false;
if (!is_numeric($offset)) return false;
if (($uid = bh_session_get_value('UID')) === false) return false;
$lang = load_language_file();
// Array to hold our forums in.
$forums_array = array();
if (strlen(trim($forum_search)) > 0) {
$forum_search_array = explode(";", $forum_search);
$forum_search_array = array_map('forum_search_array_clean', $forum_search_array);
$forum_search_webtag = implode("%' OR FORUMS.WEBTAG LIKE '%", $forum_search_array);
$forum_search_svalue = implode("%' OR FORUM_SETTINGS.SVALUE LIKE '%", $forum_search_array);
$sql = "SELECT SQL_CALC_FOUND_ROWS CONCAT(FORUMS.DATABASE_NAME, '.', FORUMS.WEBTAG, '_') AS PREFIX, ";
$sql.= "FORUMS.FID, FORUMS.ACCESS_LEVEL, USER_FORUM.INTEREST FROM FORUM_SETTINGS ";
$sql.= "LEFT JOIN USER_FORUM ON (USER_FORUM.FID = FORUM_SETTINGS.FID ";
$sql.= "AND USER_FORUM.UID = '$uid') LEFT JOIN FORUMS ON (FORUMS.FID = FORUM_SETTINGS.FID) ";
$sql.= "WHERE FORUMS.ACCESS_LEVEL > -1 AND (FORUMS.WEBTAG LIKE ";
$sql.= "'%$forum_search_webtag%' OR FORUM_SETTINGS.SVALUE LIKE ";
$sql.= "'%$forum_search_svalue%') GROUP BY FORUMS.FID ";
$sql.= "LIMIT $offset, 10";
if (!$result_forums = db_query($sql, $db_forum_search)) return false;
// Fetch the number of total results
$sql = "SELECT FOUND_ROWS() AS ROW_COUNT";
if (!$result_count = db_query($sql, $db_forum_search)) return false;
list($forums_count) = db_fetch_array($result_count, DB_RESULT_NUM);
if (db_num_rows($result_forums) > 0) {
while ($forum_data = db_fetch_array($result_forums)) {
$forum_fid = $forum_data['FID'];
$forum_settings = forum_get_settings_by_fid($forum_fid);
foreach($forum_settings as $key => $value) {
if (!isset($forum_data[strtoupper($key)])) {
$forum_data[strtoupper($key)] = $value;
}
}
// Check the forum name is set. If it isn't set it to 'A Beehive Forum'
if (!isset($forum_data['FORUM_NAME']) || strlen(trim($forum_data['FORUM_NAME'])) < 1) {
$forum_data['FORUM_NAME'] = "A Beehive Forum";
}
// Check the forum description variable is set.
if (!isset($forum_data['FORUM_DESC'])) {
$forum_data['FORUM_DESC'] = "";
}
// Unread cut-off stamp.
$unread_cutoff_stamp = forum_process_unread_cutoff($forum_settings);
// Get available folders for queries below
$folders = folder_get_available_by_forum($forum_fid);
// User relationship constants
$user_ignored = USER_IGNORED;
$user_ignored_completely = USER_IGNORED_COMPLETELY;
// Get any unread messages
if (is_numeric($unread_cutoff_stamp) && $unread_cutoff_stamp !== false) {
$sql = "SELECT SUM(THREAD.LENGTH) - SUM(COALESCE(USER_THREAD.LAST_READ, 0)) ";
$sql.= "AS UNREAD_MESSAGES FROM {$forum_data['PREFIX']}THREAD THREAD ";
$sql.= "LEFT JOIN {$forum_data['PREFIX']}USER_THREAD USER_THREAD ";
$sql.= "ON (USER_THREAD.TID = THREAD.TID AND USER_THREAD.UID = '$uid') ";
$sql.= "WHERE THREAD.FID IN ($folders) ";
$sql.= "AND (THREAD.MODIFIED > FROM_UNIXTIME(UNIX_TIMESTAMP(NOW()) - ";
$sql.= "$unread_cutoff_stamp) OR $unread_cutoff_stamp = 0) ";
if (!$result_unread_count = db_query($sql, $db_forum_search)) return false;
list($unread_messages) = db_fetch_array($result_unread_count, DB_RESULT_NUM);
$forum_data['UNREAD_MESSAGES'] = $unread_messages;
}else {
$forum_data['UNREAD_MESSAGES'] = 0;
}
// Total number of messages
$sql = "SELECT SUM(THREAD.LENGTH) AS NUM_MESSAGES ";
$sql.= "FROM {$forum_data['PREFIX']}THREAD THREAD ";
$sql.= "WHERE THREAD.FID IN ($folders) ";
if (!$result_messages_count = db_query($sql, $db_forum_search)) return false;
$num_messages_data = db_fetch_array($result_messages_count);
if (!isset($num_messages_data['NUM_MESSAGES']) || is_null($num_messages_data['NUM_MESSAGES'])) {
$forum_data['NUM_MESSAGES'] = 0;
}else {
$forum_data['NUM_MESSAGES'] = $num_messages_data['NUM_MESSAGES'];
}
// Get unread to me message count
$sql = "SELECT COUNT(POST.PID) AS UNREAD_TO_ME ";
$sql.= "FROM {$forum_data['PREFIX']}THREAD THREAD ";
$sql.= "LEFT JOIN {$forum_data['PREFIX']}POST POST ";
$sql.= "ON (POST.TID = THREAD.TID) WHERE THREAD.FID IN ($folders) ";
$sql.= "AND POST.TO_UID = '$uid' AND POST.VIEWED IS NULL ";
if (!$result_unread_to_me = db_query($sql, $db_forum_search)) return false;
$post_count_data = db_fetch_array($result_unread_to_me);
if (!isset($post_count_data['UNREAD_TO_ME']) || is_null($post_count_data['UNREAD_TO_ME'])) {
$forum_data['UNREAD_TO_ME'] = 0;
}else {
$forum_data['UNREAD_TO_ME'] = $post_count_data['UNREAD_TO_ME'];
}
// Sometimes the USER_THREAD table might have a higher count that the thread
// length due to table corruption. I've only seen this on the SF provided
// webspace but none the less we do this check here anyway.
if ($forum_data['NUM_MESSAGES'] < 0) $forum_data['NUM_MESSAGES'] = 0;
if ($forum_data['UNREAD_MESSAGES'] < 0) $forum_data['UNREAD_MESSAGES'] = 0;
if ($forum_data['UNREAD_TO_ME'] < 0) $forum_data['UNREAD_TO_ME'] = 0;
// Get Last Visited
$sql = "SELECT UNIX_TIMESTAMP(LAST_VISIT) AS LAST_VISIT FROM USER_FORUM ";
$sql.= "WHERE UID = '$uid' AND FID = '$forum_fid' ";
$sql.= "AND LAST_VISIT IS NOT NULL AND LAST_VISIT > 0";
if (!$result_last_visit = db_query($sql, $db_forum_search)) return false;
$user_last_visit_data = db_fetch_array($result_last_visit);
if (!isset($user_last_visit_data['LAST_VISIT']) || is_null($user_last_visit_data['LAST_VISIT'])) {
$forum_data['LAST_VISIT'] = 0;
}else {
$forum_data['LAST_VISIT'] = $user_last_visit_data['LAST_VISIT'];
}
$forums_array[] = $forum_data;
}
}else if ($forums_count > 0) {
$offset = floor(($forums_count - 1) / 10) * 10;
return forum_search($forum_search, $offset);
}
}
return array('forums_array' => $forums_array,
'forums_count' => $forums_count);
}
function forum_get_all_prefixes()
{
if (!$db_forum_get_all_prefixes = db_connect()) return false;
$sql = "SELECT CONCAT(DATABASE_NAME, '.', WEBTAG, '_') AS PREFIX, ";
$sql.= "FID FROM FORUMS ";
if (!$result = db_query($sql, $db_forum_get_all_prefixes)) return false;
if (db_num_rows($result) > 0) {
$prefix_array = array();
while ($forum_data = db_fetch_array($result)) {
$prefix_array[$forum_data['FID']] = $forum_data['PREFIX'];
}
return $prefix_array;
}
return false;
}
function forum_get_all_webtags()
{
if (!$db_forum_get_all_webtags = db_connect()) return false;
$sql = "SELECT FID, WEBTAG FROM FORUMS ";
if (!$result = db_query($sql, $db_forum_get_all_webtags)) return false;
if (db_num_rows($result) > 0) {
$webtag_array = array();
while ($forum_data = db_fetch_array($result)) {
$webtag_array[$forum_data['FID']] = $forum_data['WEBTAG'];
}
return $webtag_array;
}
return false;
}
function forum_get_all_fids()
{
if (!$db_forum_get_all_fids = db_connect()) return false;
$sql = "SELECT FID FROM FORUMS";
if (!$result = db_query($sql, $db_forum_get_all_fids)) return false;
if (db_num_rows($result) > 0) {
$fids_array = array();
while ($forum_data = db_fetch_array($result)) {
$fids_array[] = $forum_data['FID'];
}
return $fids_array;
}
return false;
}
function forum_update_last_visit($uid)
{
if (!$db_forum_update_last_visit = db_connect()) return false;
if (!is_numeric($uid)) return false;
if (!$table_data = get_table_prefix()) return false;
$forum_fid = $table_data['FID'];
if ($uid > 0) {
$sql = "SELECT LAST_VISIT FROM USER_FORUM WHERE UID = '$uid'";
$sql.= "AND FID = '$forum_fid'";
if (!$result = db_query($sql, $db_forum_update_last_visit)) return false;
if (db_num_rows($result) > 0) {
$sql = "UPDATE LOW_PRIORITY USER_FORUM SET LAST_VISIT = NOW() ";
$sql.= "WHERE UID = '$uid' AND FID = '$forum_fid'";
}else {
$sql = "INSERT INTO USER_FORUM (UID, FID, LAST_VISIT) ";
$sql.= "VALUES ('$uid', '$forum_fid', NOW())";
}
if (!$result = db_query($sql, $db_forum_update_last_visit)) return false;
}
return true;
}
function forums_get_available_dbs()
{
if (!$db_forums_get_available_dbs = db_connect()) return false;
$sql = "SHOW DATABASES";
if (!$result = db_query($sql, $db_forums_get_available_dbs)) return false;
if (db_num_rows($result) > 0) {
$database_array = array();
while ($database = db_fetch_array($result)) {
if (!stristr('information_schema', $database['Database'])) {
$database_array[$database['Database']] = $database['Database'];
}
}
return $database_array;
}
return false;
}
function forums_get_available_count()
{
if (!$db_forums_get_available_count = db_connect()) return false;
if (($uid = bh_session_get_value('UID')) === false) return 0;
$sql = "SELECT COUNT(FORUMS.FID) FROM FORUMS FORUMS ";
$sql.= "LEFT JOIN USER_FORUM USER_FORUM ON (USER_FORUM.FID = FORUMS.FID ";
$sql.= "AND USER_FORUM.UID = '$uid') WHERE FORUMS.ACCESS_LEVEL = 0 ";
$sql.= "OR FORUMS.ACCESS_LEVEL = 2 OR (FORUMS.ACCESS_LEVEL = 1 ";
$sql.= "AND USER_FORUM.ALLOWED = 1) ";
if (!$result = db_query($sql, $db_forums_get_available_count)) return false;
if (db_num_rows($result) > 0) {
list($forum_available_count) = db_fetch_array($result, DB_RESULT_NUM);
return $forum_available_count;
}
return false;
}
// Forum self-preservation functions. Randomly picks a function to
// run which helps preserve functionality of Beehive.
function forum_perform_self_clean()
{
$forum_self_clean_functions_array = array('update_stats',
'pm_system_prune_folders',
'bh_remove_stale_sessions',
'thread_auto_prune_unread_data',
'captcha_clean_up');
$forum_self_clean_prob = intval(forum_get_setting('forum_self_clean_prob', false, 1000));
if ($forum_self_clean_prob < 1) $forum_self_clean_prob = 1;
if ($forum_self_clean_prob > 1000) $forum_self_clean_prob = 1000;
if (($mt_result = mt_rand(1, $forum_self_clean_prob)) == 1) {
$forum_self_clean_function = mt_rand(0, sizeof($forum_self_clean_functions_array) - 1);
if (isset($forum_self_clean_functions_array[$forum_self_clean_function])
&& function_exists($forum_self_clean_functions_array[$forum_self_clean_function])) {
return $forum_self_clean_functions_array[$forum_self_clean_function]();
}
}
return false;
}
?>