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<?php/*======================================================================Copyright Project Beehive Forum 2002This file is part of Beehive Forum.Beehive Forum is free software; you can redistribute it and/or modifyit under the terms of the GNU General Public License as published bythe 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 ofMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See theGNU General Public License for more details.You should have received a copy of the GNU General Public Licensealong with Beehive; if not, write to the Free SoftwareFoundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307USA======================================================================*//* $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.$unread_cutoff_periods = array(THIRTY_DAYS_IN_SECONDS, SIXTY_DAYS_IN_SECONDS,NINETY_DAYS_IN_SECONDS, HUNDRED_EIGHTY_DAYS_IN_SECONDS,YEAR_IN_SECONDS);// Fetch the unread cutoff value from the settings arrayif (isset($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$lang = load_language_file();// Ensure the variables we've been given are validif (!preg_match("/^[A-Z]{1}[A-Z0-9_]+$/", $webtag)) return false;if (!preg_match("/^[A-Z]{1}[A-Z0-9_]+$/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 leaderif (!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, $database_name){// Ensure the variables we've been given are validif (!preg_match("/^[A-Z0-9_]+$/", $webtag)) return false;if (!preg_match("/^[A-Z0-9_]+$/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 messagesif (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;}?>