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<?php /** * copyright : (C) 2001-2021 Advanced Internet Designs Inc. * email : forum@prohost.org * $Id$ * * This program 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; version 2 of the License. **/ function &init_user() { $o1 =& $GLOBALS['FUD_OPT_1']; $o2 =& $GLOBALS['FUD_OPT_2']; if ($o2 & 32768 && empty($_SERVER['PATH_INFO']) && !empty($_SERVER['ORIG_PATH_INFO'])) { $_SERVER['PATH_INFO'] = $_SERVER['ORIG_PATH_INFO']; } /* We need to parse S & rid right away since they are used during user init. */ if ($o2 & 32768 && !empty($_SERVER['PATH_INFO']) && empty($_GET['t'])) { // USE_PATH_INFO $pb = $p = explode('/', trim($_SERVER['PATH_INFO'], '/')); if ($o1 & 128) { // SESSION_USE_URL $_GET['S'] = array_pop($p); } if ($o2 & 8192) { // TRACK_REFERRALS $_GET['rid'] = array_pop($p); } $_SERVER['QUERY_STRING'] = htmlspecialchars($_SERVER['PATH_INFO']) .'?'. $_SERVER['QUERY_STRING']; /* Default to index page. */ if (!isset($p[0])) { $p[0] = 'i'; } /* Notice prevention code. */ for ($i = 1; $i < 5; $i++) { if (!isset($p[$i])) { $p[$i] = null; } } switch ($p[0]) { case 'm': /* goto specific message */ $_GET['t'] = 0; $_GET['goto'] = $p[1]; if (isset($p[2])) { $_GET['th'] = $p[2]; if (isset($p[3]) && is_numeric($p[3])) { $_GET['start'] = $p[3]; if ($p[3]) { $_GET['t'] = 'msg'; unset($_GET['goto']); } if (isset($p[4])) { if ($p[4] === 'prevloaded') { $_GET['prevloaded'] = 1; $i = 5; } else { $i = 4; } if (isset($p[$i])) { $_GET['rev'] = $p[$i]; if (isset($p[$i+1])) { $_GET['reveal'] = $p[$i+1]; } } } } } break; case 't': /* view thread */ $_GET['t'] = 0; $_GET['th'] = $p[1]; if (isset($p[2]) && is_numeric($p[2])) { // START is not currently used for thread paging. // Set to 0, but keep code for possible future implementation. // $_GET['start'] = $p[2]; $_GET['start'] = 0; if (!empty($p[3])) { $_GET[$p[3]] = 1; } } break; case 'f': /* view forum */ $_GET['t'] = 1; $_GET['frm_id'] = $p[1]; if (isset($p[2])) { $_GET['start'] = $p[2]; if (isset($p[3])) { if ($p[3] === '0') { $_GET['sub'] = 1; } else { $_GET['unsub'] = 1; } } } break; case 'r': $_GET['t'] = 'post'; $_GET[$p[1]] = $p[2]; if (isset($p[3])) { $_GET['reply_to'] = $p[3]; if (isset($p[4])) { if ($p[4]) { $_GET['quote'] = 'true'; } if (isset($p[5])) { $_GET['start'] = $p[5]; } } } break; case 'u': /* view user's info */ $_GET['t'] = 'usrinfo'; $_GET['id'] = $p[1]; break; case 'i': $_GET['t'] = 'index'; if (isset($p[1])) { $_GET['cat'] = (int) $p[1]; } break; case 'fa': $_GET['t'] = 'getfile'; $_GET['id'] = isset($p[1]) ? $p[1] : $pb[1]; if (!empty($p[2])) { $_GET['private'] = 1; } break; case 'sp': /* show posts */ $_GET['t'] = 'showposts'; $_GET['id'] = $p[1]; if (isset($p[2])) { $_GET['so'] = $p[2]; if (isset($p[3])) { $_GET['start'] = $p[3]; } } break; case 'l': /* login/logout */ $_GET['t'] = 'login'; if (isset($p[1])) { $_GET['logout'] = 1; } break; case 'e': $_GET['t'] = 'error'; break; case 'st': $_GET['t'] = $p[1]; $_GET['th'] = $p[2]; $_GET['notify'] = $p[3]; $_GET['opt'] = $p[4] ? 'on' : 'off'; if (isset($p[5])) { $_GET['start'] = $p[5]; } break; case 'sf': $_GET['t'] = $p[1]; $_GET['frm_id'] = $p[2]; $_GET[$p[3]] = 1; $_GET['start'] = $p[4]; break; case 'sl': /* subscribed topic list */ $_GET['t'] = 'subscribed'; if ($p[1] == 'start') { $_GET['start'] = $p[2]; } else { if (isset($p[2])) { $_GET['th'] = $p[2]; } else if (isset($p[1])) { $_GET['frm_id'] = $p[1]; } } break; case 'bml': /* bookmark list */ $_GET['t'] = 'bookmarked'; if ($p[1] == 'start') { $_GET['start'] = $p[2]; } else { if (isset($p[2])) { $_GET['th'] = $p[2]; } } break; case 'pmm': $_GET['t'] = 'ppost'; if (isset($p[1], $p[2])) { $_GET[$p[1]] = $p[2]; if (isset($p[3])) { $_GET['rmid'] = $p[3]; } } break; case 'pmv': $_GET['t'] = 'pmsg_view'; $_GET['id'] = $p[1]; if (isset($p[2])) { $_GET['dr'] = 1; } break; case 'pdm': $_GET['t'] = 'pmsg'; if (isset($p[1])) { if ($p[1] !== 'btn_delete') { $_GET['folder_id'] = $p[1]; } else { $_GET['btn_delete'] = 1; $_GET['sel'] = $p[2]; } if (isset($p[3])) { $_GET['s'] = $p[3]; $_GET['o'] = $p[4]; $_GET['start'] = $p[5]; } } break; case 'pl': /* poll list */ $_GET['t'] = 'polllist'; if (isset($p[1])) { $_GET['uid'] = $p[1]; if (isset($p[2])) { $_GET['start'] = $p[2]; if (isset($p[3])) { $_GET['oby'] = $p[3]; } } } break; case 'ml': /* member list */ $_GET['t'] = 'finduser'; if (isset($p[1])) { switch ($p[1]) { case 1: case 2: $_GET['pc'] = $p[1]; break; case 3: case 4: $_GET['us'] = $p[1]; break; case 5: case 6: $_GET['rd'] = $p[1]; break; case 7: case 8: $_GET['fl'] = $p[1]; break; case 9: case 10: $_GET['lv'] = $p[1]; break; } if (isset($p[2])) { $_GET['start'] = $p[2]; if (isset($p[3])) { $_GET['usr_login'] = urldecode($p[3]); if (isset($p[4])) { $_GET['js_redr'] = $p[5]; } } } } break; case 'h': /* help */ $_GET['t'] = 'help_index'; if (isset($p[1])) { $_GET['section'] = $p[1]; } break; case 'cv': /* change thread view mode */ $_GET['t'] = $p[1]; $_GET['frm_id'] = $p[2]; break; case 'mv': /* change message view mode */ $_GET['t'] = $p[1]; $_GET['th'] = $p[2]; if (isset($p[3])) { if ($p[3] !== '0') { $_GET['goto'] = $p[3]; } else { $_GET['prevloaded'] = 1; $_GET['start'] = $p[4]; if (isset($p[5])) { $_GET['rev'] = $p[5]; if (isset($p[6])) { $_GET['reveal'] = $p[6]; } } } } break; case 'pv': $_GET['t'] = 0; if (isset($p[1])) { $_GET['goto'] = q_singleval('SELECT id FROM fud30_msg WHERE poll_id='.(int)$p[1]); $_GET['pl_view'] = empty($p[2]) ? 0 : (int)$p[2]; } break; case 'rm': /* report message */ $_GET['t'] = 'report'; $_GET['msg_id'] = $p[1]; break; case 'rl': /* list of reported messages */ $_GET['t'] = 'reported'; if (isset($p[1])) { $_GET['del'] = $p[1]; } break; case 'd': /* delete thread/message */ $_GET['t'] = 'mmod'; $_GET['del'] = $p[1]; if (isset($p[2])) { $_GET['th'] = $p[2]; } break; case 'em': /* email forum member */ $_GET['t'] = 'email'; $_GET['toi'] = $p[1]; break; case 'mar': /* mark all/forum read */ $_GET['t'] = 'markread'; if (isset($p[1])) { $_GET['id'] = $p[1]; if (isset($p[2])) { $_GET['cat'] = $p[2]; } } break; case 'bl': /* buddy list */ $_GET['t'] = 'buddy_list'; if (isset($p[1])) { if (!empty($p[2])) { $_GET['add'] = $p[1]; } else { $_GET['del'] = $p[1]; } if (isset($p[3])) { $_GET['redr'] = 1; } } break; case 'il': /* ignore list */ $_GET['t'] = 'ignore_list'; if (isset($p[1])) { if (!empty($p[2])) { $_GET['add'] = $p[1]; } else { $_GET['del'] = $p[1]; } if (isset($p[3])) { $_GET['redr'] = 1; } } break; case 'lk': /* lock/unlock thread */ $_GET['t'] = 'mmod'; $_GET['th'] = $p[1]; $_GET[$p[2]] = 1; break; case 'stt': /* split thread */ $_GET['t'] = 'split_th'; if (isset($p[1])) { $_GET['th'] = $p[1]; } break; case 'ef': /* email to friend */ $_GET['t'] = 'remail'; $_GET['th'] = $p[1]; break; case 'lr': /* list referers */ $_GET['t'] = 'list_referers'; if (isset($p[1])) { $_GET['start'] = $p[1]; } break; case 'a': $_GET['t'] = 'actions'; if (isset($p[1], $p[2])) { $_GET['o'] = $p[1]; $_GET['s'] = $p[2]; } break; case 's': $_GET['t'] = 'search'; if (isset($p[1])) { $_GET['srch'] = urldecode($p[1]); $_GET['field'] = isset($p[2]) ? $p[2] : ''; $_GET['search_logic'] = isset($p[3]) ? $p[3] : ''; $_GET['sort_order'] = isset($p[4]) ? $p[4] : ''; $_GET['forum_limiter'] = isset($p[5]) ? $p[5] : ''; $_GET['start'] = isset($p[6]) ? $p[6] : ''; $_GET['author'] = isset($p[7]) ? $p[7] : ''; } break; case 'p': if (!is_numeric($p[1])) { $_GET[$p[1]] = $p[2]; } else { $_GET['frm'] = $p[1]; $_GET['page'] = $p[2]; } break; case 'ot': $_GET['t'] = 'online_today'; if (isset($p[1], $p[2])) { $_GET['o'] = $p[1]; $_GET['s'] = $p[2]; } break; case 're': $_GET['t'] = 'register'; if (isset($p[1])) { $_GET['reg_coppa'] = $p[1]; } break; case 'tt': $_GET['t'] = $p[1]; $_GET['frm_id'] = $p[2]; break; case 'mh': $_GET['t'] = 'mvthread'; $_GET['th'] = $p[1]; if (isset($p[2], $p[3])) { $_GET[$p[2]] = $p[3]; } break; case 'mn': $_GET['t'] = $p[1]; $_GET['th'] = $p[2]; $_GET['notify'] = $p[3]; $_GET['opt'] = $p[4]; if (isset($p[5])) { if ($p[1] == 'msg') { $_GET['start'] = $p[5]; } else { $_GET['mid'] = $p[5]; } } break; case 'bm': /* bookmark/unbookmark a topic */ $_GET['t'] = $p[1]; $_GET['th'] = $p[2]; $_GET['bookmark'] = $p[3]; $_GET['opt'] = $p[4]; if (isset($p[5])) { if ($p[1] == 'msg') { $_GET['start'] = $p[5]; } else { $_GET['mid'] = $p[5]; } } break; case 'tr': $_GET['t'] = 'ratethread'; break; case 'gm': $_GET['t'] = 'groupmgr'; if (isset($p[1], $p[2], $p[3])) { $_GET[$p[1]] = $p[2]; $_GET['group_id'] = $p[3]; } break; case 'te': $_GET['t'] = 'thr_exch'; if (isset($p[1], $p[2])) { $_GET[$p[1]] = $p[2]; } break; case 'mq': $_GET['t'] = 'modque'; if (isset($p[1], $p[2])) { $_GET[$p[1]] = $p[2]; } break; case 'pr': $_GET['t'] = 'pre_reg'; $_GET['coppa'] = $p[1]; break; case 'qb': $_GET['t'] = 'qbud'; break; case 'po': $_GET['t'] = 'poll'; $_GET['frm_id'] = $p[1]; if (isset($p[2])) { $_GET['pl_id'] = $p[2]; if (isset($p[3], $p[4])) { $_GET[$p[3]] = $p[4]; } } break; case 'sm': $_GET['t'] = 'smladd'; break; case 'mk': $_GET['t'] = 'mklist'; $_GET['tp'] = $p[1]; break; case 'rp': $_GET['t'] = 'rpasswd'; break; case 'as': $_GET['t'] = 'avatarsel'; break; case 'sel': $_GET['t'] = 'selmsg'; $c = count($p) - 1; if ($c % 2) { --$c; } $c /= 2; $i = 0; while ($c--) { $_GET[$p[++$i]] = $p[++$i]; } break; case 'pml': $_GET['t'] = 'pmuserloc'; $_GET['js_redr'] = $p[1]; if (isset($p[2])) { $_GET['overwrite'] = 1; } break; case 'rst': $_GET['t'] = 'reset'; if (isset($p[1])) { $_GET['email'] = urldecode($p[1]); } break; case 'cpf': $_GET['t'] = 'coppa_fax'; break; case 'cp': $_GET['t'] = 'coppa'; break; case 'rc': $_GET['t'] = 'reg_conf'; break; case 'ma': $_GET['t'] = 'mnav'; if (isset($p[1])) { $_GET['rng'] = isset($p[1]) ? $p[1] : 0; $_GET['rng2'] = isset($p[2]) ? $p[2] : 0; $_GET['u'] = isset($p[3]) ? $p[3] : 0; $_GET['start'] = isset($p[4]) ? $p[4] : 0; $_GET['sub'] = !empty($p[5]); } break; case 'ip': $_GET['t'] = 'ip'; if (isset($p[1])) { $_GET[($p[1][0] == 'i' ? 'ip' : 'user')] = isset($p[2]) ? $p[2] : ''; } break; case 'met': $_GET['t'] = 'merge_th'; if (isset($p[1])) { $_GET['frm_id'] = $p[1]; } break; case 'uc': $_GET['t'] = 'uc'; if (isset($p[1], $p[2])) { $_GET[$p[1]] = $p[2]; } break; case 'mmd': $_GET['t'] = 'mmd'; break; case 'cal': /* Calendar */ $_GET['t'] = 'calendar'; break; case 'blog': /* Blog */ $_GET['t'] = 'blog'; if ($p[1] == 'u' && isset($p[2])) { $_GET['user'] = $p[2]; $_GET['start'] = isset($p[3]) ? $p[3] : 0; } if ($p[1] == 'f' && isset($p[2])) { $_GET['forum'] = $p[2]; $_GET['start'] = isset($p[3]) ? $p[3] : 0; } else { $_GET['start'] = $p[1]; } break; case 'page': /* Static page */ $_GET['t'] = 'page'; if (isset($p[1])) { $_GET['id'] = $p[1]; } break; default: // Page not specified, redirect to front page. $_GET['t'] = 'index'; break; } $GLOBALS['t'] = $_GET['t']; } else if (isset($_GET['t'])) { $GLOBALS['t'] = (string) $_GET['t']; } else if (isset($_POST['t'])) { $GLOBALS['t'] = (string) $_POST['t']; } else { $GLOBALS['t'] = 'index'; } if ($GLOBALS['t'] == 'register') { $GLOBALS['THREADS_PER_PAGE_F'] = $GLOBALS['THREADS_PER_PAGE']; // Store old value. } header('P3P: CP="ALL CUR OUR IND UNI ONL INT CNT STA"'); /* P3P Policy. */ $sq = 0; /* Fetch an object with the user's session, profile & theme info. */ if (!($u = ses_get()) && defined('plugins')) { /* Call auto-login plugins. */ $u = plugin_call_hook('AUTO_LOGIN'); } if (!$u) { /* New anon user. */ $u = ses_anon_make(); } else if ($u->id != 1 && (!$GLOBALS['is_post'] || sq_check(1, $u->sq, $u->id, $u->ses_id))) { /* Store the last visit date for registered user. */ q('UPDATE fud30_users SET last_visit='. __request_timestamp__ .' WHERE id='. $u->id); if ($GLOBALS['FUD_OPT_3'] & 1) { // SESSION_COOKIES setcookie($GLOBALS['COOKIE_NAME'], $u->ses_id, 0, $GLOBALS['COOKIE_PATH'], $GLOBALS['COOKIE_DOMAIN']); } if (!$u->sq || __request_timestamp__ - $u->last_visit > 180) { // 3 min. $u->sq = $sq = regen_sq($u->id); if (!$GLOBALS['is_post']) { $_GET['SQ'] = $sq; } else { $_POST['SQ'] = $sq; } } else { $sq =& $u->sq; } } // Prevent spiders from doing funny stuff. if (($u->users_opt & 1073741824) && $GLOBALS['is_post']) { // is_spider die('Bad bot!'); } /* Disable caching for registered users and POST requests. */ if ($GLOBALS['is_post'] || $u->id > 1) { header('Cache-Control: no-store, private, must-revalidate, proxy-revalidate, post-check=0, pre-check=0, max-age=0, s-maxage=0'); header('Expires: Mon, 21 Jan 1980 06:01:01 GMT'); header('Pragma: no-cache'); } if ($u->data) { $u->data = unserialize($u->data); } $uo = $u->users_opt = (int)$u->users_opt; /* This should allow path_info & normal themes to work properly within 1 forum. */ if ($o2 & 32768 && !($u->theme_opt & 4)) { $o2 ^= 32768; } /* Handle PM disabling for users. */ if (!($GLOBALS['is_a'] = $uo & 1048576) && $uo & 33554432) { $o1 = $o1 &~ 1024; } /* Set timezone. */ if (empty($u->time_zone) || @date_default_timezone_set($u->time_zone) === FALSE) { date_default_timezone_set($GLOBALS['SERVER_TZ']); } /* Set locale. */ $GLOBALS['good_locale'] = setlocale(LC_ALL, $u->locale); /* Call inituser plugins. */ if (defined('plugins')) { plugin_call_hook('INITUSER', $u); } /* View format for threads & messages. */ define('d_thread_view', $uo & 256 ? 'msg' : 'tree'); define('t_thread_view', $uo & 128 ? 'thread' : 'threadt'); if ($GLOBALS['t'] === 0) { $GLOBALS['t'] = $_GET['t'] = d_thread_view; } else if ($GLOBALS['t'] === 1) { $GLOBALS['t'] = $_GET['t'] = t_thread_view; } /* Define theme path, may already be set by a plugin. */ defined('fud_theme') or define('fud_theme', 'theme/'. ($u->theme_name ? $u->theme_name : 'default') .'/'); /* Define _uid, which, will tell us if this is a 'real' user or not. */ define('__fud_real_user__', ($u->id != 1 ? $u->id : 0)); define('_uid', __fud_real_user__ && ($uo & 131072) && !($uo & 2097152) ? $u->id : 0); /* Allow user to set their own topics per page value, as long as it is smaller then the max. */ if (__fud_real_user__ && $GLOBALS['THREADS_PER_PAGE'] > $u->topics_per_page) { $GLOBALS['THREADS_PER_PAGE'] = (int) $u->topics_per_page; } $GLOBALS['sq'] = $sq; /* Define constants used to track URL sessions & referrals. */ if ($o1 & 128) { define('s', $u->ses_id); define('_hs', '<input type="hidden" name="S" value="'. s .'" /><input type="hidden" name="SQ" value="'. $sq .'" />'); if ($o2 & 8192) { if ($o2 & 32768) { define('_rsid', __fud_real_user__ .'/'. s .'/'); } else { define('_rsid', 'rid='. __fud_real_user__ .'&S='. s); } } else { if ($o2 & 32768) { define('_rsid', s .'/'); } else { define('_rsid', 'S='. s); } } } else { define('s', ''); define('_hs', '<input type="hidden" name="SQ" value="'. $sq .'" />'); if ($o2 & 8192) { if ($o2 & 32768) { define('_rsid', __fud_real_user__ .'/'); } else { define('_rsid', 'rid='. __fud_real_user__); } } else { define('_rsid', ''); } } define('_rsidl', ($o2 & 32768 ? _rsid : str_replace('&', '&', _rsid))); return $u; } function user_register_forum_view($frm_id) { if (__dbtype__ == 'mysql') { // MySQL optimization. q('INSERT INTO fud30_forum_read (forum_id, user_id, last_view) VALUES ('. $frm_id .', '. _uid .', '. __request_timestamp__ .') ON DUPLICATE KEY UPDATE last_view=VALUES(last_view)'); return; } if (!db_li('INSERT INTO fud30_forum_read (forum_id, user_id, last_view) VALUES ('. $frm_id .', '. _uid .', '. __request_timestamp__ .')', $ef)) { q('UPDATE fud30_forum_read SET last_view='. __request_timestamp__ .' WHERE forum_id='. $frm_id .' AND user_id='. _uid); } } function user_register_thread_view($thread_id, $tm=__request_timestamp__, $msg_id=0) { if (__dbtype__ == 'mysql') { // MySQL optimization. q('INSERT INTO fud30_read (last_view, msg_id, thread_id, user_id) VALUES('. $tm .', '. $msg_id .', '. $thread_id .', '. _uid .') ON DUPLICATE KEY UPDATE last_view=VALUES(last_view), msg_id=VALUES(msg_id)'); return; } if (!db_li('INSERT INTO fud30_read (last_view, msg_id, thread_id, user_id) VALUES('. $tm .', '. $msg_id .', '. $thread_id .', '. _uid .')', $ef)) { q('UPDATE fud30_read SET last_view='. $tm .', msg_id='. $msg_id .' WHERE thread_id='. $thread_id .' AND user_id='. _uid); } } function user_set_post_count($uid) { $pd = db_saq('SELECT MAX(id), count(*) FROM fud30_msg WHERE poster_id='. $uid .' AND apr=1'); $level_id = (int) q_singleval(q_limit('SELECT id FROM fud30_level WHERE post_count <= '. $pd[1] .' ORDER BY post_count DESC', 1)); q('UPDATE fud30_users SET u_last_post_id='. (int)$pd[0] .', posted_msg_count='. (int)$pd[1] .', level_id='. $level_id .' WHERE id='. $uid); } function user_mark_all_read($id) { q('UPDATE fud30_users SET last_read='. __request_timestamp__ .' WHERE id='. $id); q('DELETE FROM fud30_read WHERE user_id='. $id); q('DELETE FROM fud30_forum_read WHERE user_id='. $id); } function user_mark_forum_read($id, $fid, $last_view) { if (__dbtype__ == 'mysql') { // MySQL optimization. q('INSERT INTO fud30_read (user_id, thread_id, msg_id, last_view) SELECT '. $id .', id, last_post_id, '. __request_timestamp__ .' FROM fud30_thread WHERE forum_id='. $fid .' AND last_post_date > '. $last_view .' ON DUPLICATE KEY UPDATE last_view=VALUES(last_view), msg_id=VALUES(msg_id)'); } else if (__dbtype__ == 'sqlite') { // SQLite optimization. q('REPLACE INTO fud30_read (user_id, thread_id, msg_id, last_view) SELECT '. $id .', id, last_post_id, '. __request_timestamp__ .' FROM fud30_thread WHERE forum_id='. $fid .' AND last_post_date > '. $last_view); } else { // Other databases. if (!db_li('INSERT INTO fud30_read (user_id, thread_id, msg_id, last_view) SELECT '. $id .', id, last_post_id, '. __request_timestamp__ .' FROM fud30_thread WHERE forum_id='. $fid .' AND last_post_date > '. $last_view, $ef)) { q('UPDATE fud30_read SET user_id='. $id .', msg_id=t.last_post_id, last_view='. __request_timestamp__ .' FROM (SELECT id, last_post_id FROM fud30_thread WHERE forum_id='. $fid .' AND last_post_date > '. $last_view .') t WHERE user_id='. $id .' AND thread_id=t.id'); } } user_register_forum_view($fid); } function sq_check($post, &$sq, $uid=__fud_real_user__, $ses=s) { /* No sequence # check for anonymous users. */ if (!$uid) { return 1; } if ($post && isset($_POST['SQ'])) { $s = $_POST['SQ']; } else if (!$post && isset($_GET['SQ'])) { $s = $_GET['SQ']; } else { $s = 0; } if ($sq !== $s) { if ($GLOBALS['t'] == 'post' || $GLOBALS['t'] == 'ppost') { define('fud_bad_sq', 1); $sq = regen_sq($uid); return 1; } header('Location: [[relativeurl]]/index.php?S='. $ses); exit; } return 1; } function regen_sq($uid=__fud_real_user__) { $sq = md5(get_random_value(128)); q('UPDATE fud30_users SET sq=\''. $sq .'\' WHERE id='. $uid); return $sq; } if (isset($_SERVER['REMOTE_ADDR']) && !defined('no_session')) { $GLOBALS['usr'] = init_user(); } ?>