function register_vote(&$options, $poll_id, $opt_id, $mid)
{
/* invalid option or previously voted */
if (!isset($options[$opt_id]) || q_singleval('SELECT id FROM phpgw_fud_poll_opt_track WHERE poll_id=' . $poll_id . ' AND user_id=' . _uid)) {
return;
}
if (db_li('INSERT INTO phpgw_fud_poll_opt_track(poll_id, user_id, poll_opt) VALUES(' . $poll_id . ', ' . _uid . ', ' . $opt_id . ')', $a)) {
q('UPDATE phpgw_fud_poll_opt SET count=count+1 WHERE id=' . $opt_id);
q('UPDATE phpgw_fud_poll SET total_votes=total_votes+1 WHERE id=' . $poll_id);
poll_cache_rebuild($opt_id, $options);
q('UPDATE phpgw_fud_msg SET poll_cache=' . strnull(addslashes(@serialize($options))) . ' WHERE id=' . $mid);
}
return 1;
}
function check_return($returnto)
{
if (!$returnto || !strncmp($returnto, 't=error', 7)) {
header('Location: /egroupware/fudforum/3814588639/index.php?t=index&' . _rsidl);
} else {
if (strpos($returnto, 'S=') === false && $GLOBALS['FUD_OPT_1'] & 128) {
header('Location: /egroupware/fudforum/3814588639/index.php?' . $returnto . '&S=' . s);
} else {
header('Location: /egroupware/fudforum/3814588639/index.php?' . $returnto);
}
}
exit;
}
if (isset($_POST['rate_thread_id'], $_POST['sel_vote'])) {
$th = (int) $_POST['rate_thread_id'];
$rt = (int) $_POST['sel_vote'];
/* determine if the user has permission to rate the thread */
if (!q_singleval('SELECT t.id
FROM phpgw_fud_thread t
LEFT JOIN phpgw_fud_mod m ON t.forum_id=m.forum_id AND m.user_id=' . _uid . '
INNER JOIN phpgw_fud_group_cache g1 ON g1.user_id=' . (_uid ? 2147483647 : 0) . ' AND g1.resource_id=t.forum_id
' . (_uid ? ' LEFT JOIN phpgw_fud_group_cache g2 ON g2.user_id=' . _uid . ' AND g2.resource_id=t.forum_id ' : '') . '
WHERE t.id=' . $th . ($usr->users_opt & 1048576 ? '' : ' AND (m.id IS NOT NULL OR ((CASE WHEN g1.id IS NULL THEN g2.group_cache_opt ELSE g1.group_cache_opt END) & 1024) > 0)') . ' LIMIT 1')) {
std_error('access');
}
if (db_li('INSERT INTO phpgw_fud_thread_rate_track (thread_id, user_id, stamp, rating) VALUES(' . $th . ', ' . _uid . ', ' . __request_timestamp__ . ', ' . $rt . ')', $ef)) {
$rt = db_saq('SELECT count(*), ROUND(AVG(rating)) FROM phpgw_fud_thread_rate_track WHERE thread_id=' . $th);
q('UPDATE phpgw_fud_thread SET rating=' . (int) $rt[1] . ', n_rating=' . (int) $rt[0] . ' WHERE id=' . $th);
}
}
check_return($usr->returnto);
function user_mark_forum_read($id, $fid, $last_view)
{
if (__dbtype__ == 'mysql') {
q('REPLACE INTO phpgw_fud_read (user_id, thread_id, msg_id, last_view) SELECT ' . $id . ', id, last_post_id, ' . __request_timestamp__ . ' FROM phpgw_fud_thread WHERE forum_id=' . $fid);
} else {
if (!db_li('INSERT INTO phpgw_fud_read (user_id, thread_id, msg_id, last_view) SELECT ' . $id . ', id, last_post_id, ' . __request_timestamp__ . ' FROM phpgw_fud_thread WHERE forum_id=' . $fid)) {
q("UPDATE phpgw_fud_read SET user_id=" . $id . ", thread_id=id, msg_id=last_post_id, last_view=" . __request_timestamp__ . " WHERE user_id=" . $id . " SELECT id, last_post_id FROM phpgw_fud_thread WHERE forum_id=" . $fid);
}
}
}
function index_text($subj, $body, $msg_id)
{
/* Remove Stuff In Quotes */
while (preg_match('!<table border="0" align="center" width="90%" cellpadding="3" cellspacing="1"><tr><td class="SmallText"><b>(.*?)</b></td></tr><tr><td class="quote"><br>(.*?)<br></td></tr></table>!is', $body)) {
$body = preg_replace('!<table border="0" align="center" width="90%" cellpadding="3" cellspacing="1"><tr><td class="SmallText"><b>(.*?)</b></td></tr><tr><td class="quote"><br>(.*?)<br></td></tr></table>!is', '', $body);
}
/* this is mostly a hack for php verison < 4.3 because isset(string[bad offset]) returns a warning */
error_reporting(0);
if (strncmp($GLOBALS['usr']->lang, 'chinese', 7)) {
$cs = array('!\\W!', '!\\s+!');
$cd = array(' ', ' ');
reverse_fmt($subj);
$subj = trim(preg_replace($cs, $cd, strip_tags(strtolower($subj))));
reverse_fmt($body);
$body = trim(preg_replace($cs, $cd, strip_tags(strtolower($body))));
/* build full text index */
$t1 = array_unique(explode(' ', $subj));
$t2 = array_unique(explode(' ', $body));
foreach ($t1 as $v) {
if (isset($v[51]) || !isset($v[3])) {
continue;
}
$w1[] = "'" . addslashes($v) . "'";
}
if (isset($w1)) {
$w2 = $w1;
}
foreach ($t2 as $v) {
if (isset($v[51]) || !isset($v[3])) {
continue;
}
$w2[] = "'" . addslashes($v) . "'";
}
} else {
/* handling for multibyte languages */
$w1 = mb_word_split($subj);
if ($w1) {
$w2 = array_merge($w1, mb_word_split($body));
} else {
unset($w1);
}
}
if (!$w2) {
return;
}
$w2 = array_unique($w2);
if (__dbtype__ == 'mysql') {
ins_m('phpgw_fud_search', 'word', $w2);
} else {
ins_m('phpgw_fud_search', 'word', $w2, 'text');
}
/* This allows us to return right away, meaning we don't need to wait
* for any locks to be released etc... */
if (__dbtype__ == 'mysql') {
$del = 'DELAYED';
} else {
$del = '';
}
if (isset($w1)) {
db_li('INSERT ' . $del . ' INTO phpgw_fud_title_index (word_id, msg_id) SELECT id, ' . $msg_id . ' FROM phpgw_fud_search WHERE word IN(' . implode(',', $w1) . ')', $ef);
}
db_li('INSERT ' . $del . ' INTO phpgw_fud_index (word_id, msg_id) SELECT id, ' . $msg_id . ' FROM phpgw_fud_search WHERE word IN(' . implode(',', $w2) . ')', $ef);
}
$c = q("SELECT id, alias FROM " . $DBHOST_TBL_PREFIX . "users WHERE alias='" . $srch . "'");
if (!db_count($c)) {
unset($c);
$c = q("SELECT id, alias FROM " . $DBHOST_TBL_PREFIX . "users WHERE alias LIKE '" . $srch . "%' LIMIT 50");
}
switch ($cnt = db_count($c)) {
case 0:
$error = 'Could not find a user who matches the "' . $srch . '" login mask';
break;
case 1:
$r = db_rowarr($c);
if (__dbtype__ == 'mysql') {
q('REPLACE INTO ' . $DBHOST_TBL_PREFIX . 'group_members (group_id, user_id, group_members_opt) SELECT id, ' . $r[0] . ', groups_opt|65536|131072 FROM ' . $DBHOST_TBL_PREFIX . 'groups WHERE id=' . $group_id);
} else {
$opt = q_singleval('groups_opt|65536|131072 FROM ' . $DBHOST_TBL_PREFIX . 'groups WHERE id=' . $group_id);
if (!db_li('INSERT INTO ' . $DBHOST_TBL_PREFIX . 'group_members (group_id, user_id, group_members_opt) SELECT id, ' . $r[0] . ', groups_opt|65536|131072 FROM ' . $DBHOST_TBL_PREFIX . 'groups WHERE id=' . $group_id)) {
q("UPDATE {SQL_TABLE_PREFIX}group_members SET group_members_opt=" . $opt . " WHERE user_id=" . $r[0] . " AND group_id=" . $group_id);
}
}
rebuild_group_ldr_cache($r[0]);
grp_rebuild_cache(array($r[0]));
$gr_leader = '';
break;
default:
/* more then 1 user found, draw a selection form */
echo '<html><body bgcolor="#ffffff">There are ' . $cnt . ' users matching your search mask:<br><table border=0 cellspacing=0 cellpadding=3>';
while ($r = db_rowarr($c)) {
echo '<tr><td><a href="admgrouplead.php?gr_leader=' . urlencode($r[1]) . '&group_id=' . $group_id . '&' . _rsidl . '">' . $r[1] . '</a></td></tr>';
}
unset($c);
echo '</table></body></html>';