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Ignore whitespace Rev 1241 → Rev 1242

/website/mateuszbb.php
1,8 → 1,28
<?php
//
// mateuszbb - minimalistic bulletinboard-like forum
// mateuszbb - minimalist bulletin board forum. MIT license.
//
// VERSION 20230523
//
// Copyright (C) 2021-2023 Mateusz Viste
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the “Software”), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
//The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
 
global $TRIP_SALT;
global $INITYEAR;
10,6 → 30,13
global $NICE_URLS;
global $STR;
global $LANG;
global $TZ;
global $DATE_FORMAT;
global $MAINPAGE_MAXTHREADS;
global $MAINPAGE_MAXINACT;
global $LOCK_DELAY;
global $EDIT_ALLOWED_MINUTES;
global $MAXDAILYPOSTS;
 
include 'mateuszbb-config.php';
 
39,6 → 66,7
$STR['en']['password'] = 'password';
$STR['en']['optional'] = 'optional';
$STR['en']['passhelp'] = 'Providing a password here will generate a unique digital signature on your message.';
$STR['en']['locked'] = "Thread locked due to inactivity since over {$LOCK_DELAY} days.";
$STR['en']['captcha'][1] = 'check the FIRST box';
$STR['en']['captcha'][2] = 'check the MIDDLE box';
$STR['en']['captcha'][3] = 'check the LAST box';
66,8 → 94,9
$STR['pl']['backtocur'] = 'powrót do bieżących wątków';
$STR['pl']['search'] = 'szukaj';
$STR['pl']['password'] = 'hasło';
$STR['pl']['optional'] = 'opcjonale';
$STR['pl']['optional'] = 'opcjonalne';
$STR['pl']['passhelp'] = 'Podanie hasła pozwoli wygenerować unikalny podpis elektroniczny przy twojej wiadomości.';
$STR['pl']['locked'] = "Wątek zamknięty z powodu braku aktywności od ponad {$LOCK_DELAY} dni.";
$STR['pl']['captcha'][1] = 'zaznacz PIERWSZE pole';
$STR['pl']['captcha'][2] = 'zaznacz ŚRODKOWE pole';
$STR['pl']['captcha'][3] = 'zaznacz OSTATNIE pole';
97,6 → 126,7
$STR['pt']['password'] = 'senha';
$STR['pt']['optional'] = 'opcional';
$STR['pt']['passhelp'] = 'Fornecer uma senha aqui vai gerar uma assinatura digital única na sua mensagem.';
$STR['pt']['locked'] = "Este tópico está bloqueado porque está inativo há mais de {$LOCK_DELAY} dias."; // translated by google translate, wording might be poor
$STR['pt']['captcha'][1] = 'marque a PRIMEIRA caixa';
$STR['pt']['captcha'][2] = 'marque a caixa do MEIO';
$STR['pt']['captcha'][3] = 'marque a ÚLTIMA caixa';
107,8 → 137,8
 
 
function data_dluga($timestamp) {
date_default_timezone_set('UTC');
return(date('d.m.Y, H:i:s', $timestamp) . ' UTC');
global $DATE_FORMAT;
return(date($DATE_FORMAT, $timestamp));
}
 
 
143,6 → 173,7
function mateuszbb_rss() {
global $DATADIR;
global $RSS_TITLE;
global $NICE_URLS;
 
$db = new SQLite3($DATADIR . 'mateuszbb.sqlite3', SQLITE3_OPEN_READONLY);
if (! $db) {
192,22 → 223,30
}
 
 
function formularz($thread = '') {
function formularz($thread = 0, $postid = 0, $msg = '') {
global $STR;
global $LANG;
global $NICE_URLS;
 
if (empty($thread)) {
if ($thread == 0) {
echo '<form class="minibb" method="POST" action="' . selfurl() . '#title" id="formularz">' . "\n";
echo '<input type="hidden" name="action" value="createthread">' . "\n";
} else {
echo '<form class="minibb" method="POST" action="' . selfurl() . '" id="formularz">' . "\n";
echo '<input type="hidden" name="action" value="newpost">' . "\n";
echo '<input type="hidden" name="thread" value="' . $thread . '">' . "\n";
if ($postid > 0) {
echo '<input type="hidden" name="action" value="editpost">' . "\n";
echo '<input type="hidden" name="postid" value="' . $postid . '">' . "\n";
} else {
echo '<input type="hidden" name="action" value="newpost">' . "\n";
}
}
 
echo '<div class="minibb-formfields">' . "\n";
echo '<div class="minibb-formlabelgroup"><p>' . $STR[$LANG]['nameornick'] . '</p><input type="text" name="login" pattern=".*[^\s].*" minlength="1" maxlength="40" title="' . $STR[$LANG]['nameornick'] . '" required></div><div class="minibb-formlabelgroup"><p>' . $STR[$LANG]['password'] . ' (<span title="' . $STR[$LANG]['passhelp'] . '" style="text-decoration-line: underline; text-decoration-style: dotted;">' . $STR[$LANG]['optional'] . '</span>)</p><input type="password" name="pass" maxlength="40"></div>' . "\n";
if (empty($thread)) {
echo '<div class="minibb-formlabelgroup"><p>' . $STR[$LANG]['nameornick'] . '</p><input type="text" name="username" pattern=".*[^\s].*" minlength="1" maxlength="40" autofill="username" title="' . $STR[$LANG]['nameornick'];
if (!empty($msg)) echo '" value="' . htmlspecialchars($msg['author']) . '"';
echo '" required></div><div class="minibb-formlabelgroup"><p>' . $STR[$LANG]['password'] . ' (<span title="' . $STR[$LANG]['passhelp'] . '" style="text-decoration-line: underline; text-decoration-style: dotted;">' . $STR[$LANG]['optional'] . '</span>)</p><input type="password" name="password" maxlength="40" autofill="current-password"></div>' . "\n";
if ($thread == 0) {
echo '<div class="minibb-formlabelgroup" style="width: 100%;">' . "\n";
echo "<p>" . $STR[$LANG]['threadsubj'] . "</p>\n";
echo '<input type="text" name="title" title="' . $STR[$LANG]['threadsubj'] . '" maxlength="64" pattern=".*[^\s].*" required>' . "\n";
214,16 → 253,24
echo "</div>\n";
}
echo '<textarea name="msg" placeholder="' . $STR[$LANG]['yourmsg'] . '">' . "\n";
echo '</textarea><br>' . "\n";
echo '</div>' . "\n";
if (!empty($msg)) echo htmlspecialchars($msg['msg']);
echo "</textarea><br>\n";
echo "</div>\n";
// --- CAPTCHA ---
$capid = rand(1, 5);
echo '<div class="minibb-formcaptcha">' . $STR[$LANG]['captcha'][$capid] . ': <input type="checkbox" name=c1> <input type="checkbox" name=c2> <input type="checkbox" name=c3>' . "\n";
echo '<div class="minibb-formcaptcha">' . $STR[$LANG]['captcha'][$capid] . ': <span class="minibb-cboxgroup"><input type="checkbox" name=c1><input type="checkbox" name=c2><input type="checkbox" name=c3></span>' . "\n";
echo '<input type="hidden" name="capid" value="' . $capid . '">';
// ---------------
echo '<div class="minibb-formbtns">';
echo '<a href="' . selfurl() . '">' . $STR[$LANG]['cancel'] . '</a> <input type="submit" value="' . $STR[$LANG]['send'] . '">' . "\n";
echo '</div>';
echo '<div class="minibb-formbtns">' . "\n";
$link = selfurl();
if ($postid > 0) {
$link = selfurl("thread=" . $thread);
if ($NICE_URLS) $link = $thread;
$link .= '#' . $postid;
}
echo '<a href="' . $link . '">' . $STR[$LANG]['cancel'] . '</a> <input type="submit" value="' . $STR[$LANG]['send'] . '">' . "\n";
echo "</div>\n";
echo "</div>\n";
echo '</form>';
}
 
295,34 → 342,43
global $ERRSTR; // zmienna zawierająca komunikat błędu (jeśli jakiś wystąpił)
global $STR;
global $LANG;
global $MAXDAILYPOSTS;
global $EDIT_ALLOWED_MINUTES;
 
$action = getvar_action();
$thread = getvar_thread();
$archiveyear = getvar_archiveyear();
 
// negotiate language
$LANG = 'en'; // preselect english as default language
foreach (getpreflang() as $l) {
if (!empty($STR[$l])) {
$LANG = $l;
break;
// negotiate language, unless forced by configuration
if (empty($LANG)) {
$LANG = 'en'; // preselect english as default language
foreach (getpreflang() as $l) {
if (!empty($STR[$l])) {
$LANG = $l;
break;
}
}
} else { // if language forced by configuration then make sure it is supported
if (empty($STR[$LANG])) $LANG = 'en'; // fall back to 'en' on error
}
 
// write access: check how many messages the user posted during last 24h
if (($action === 'createthread') || ($action === 'newpost')) {
$db = new SQLite3($DATADIR . 'mateuszbb.sqlite3');
if ($db) {
$db->exec('DELETE FROM ip_msg_counters24h WHERE msgid < strftime(\'%s\', \'now\') - 24*3600;');
$count24h = intval($db->querySingle("SELECT count(*) FROM ip_msg_counters24h WHERE ipaddr = '{$_SERVER['REMOTE_ADDR']}'"));
$db->close();
if ($count24h >= 10) {
$ERRSTR = "BŁĄD: Z TWOJEGO ADRESU NAPISANO JUŻ {$count24h} WIADOMOŚCI W PRZECIĄGU OSTATNICH 24H. SPRÓBUJ PONOWNIE ZA JAKIŚ CZAS.";
$action = '';
}
}
$db = new SQLite3($DATADIR . 'mateuszbb.sqlite3');
if ($db) {
$db->exec('DELETE FROM ip_msg_counters24h WHERE msgid < strftime(\'%s\', \'now\') - 24*3600;');
$count24h = intval($db->querySingle("SELECT count(*) FROM ip_msg_counters24h WHERE ipaddr = '{$_SERVER['REMOTE_ADDR']}'"));
$db->close();
if ($count24h >= $MAXDAILYPOSTS) {
$ERRSTR = "BŁĄD: Z TWOJEGO ADRESU NAPISANO JUŻ {$count24h} WIADOMOŚCI W PRZECIĄGU OSTATNICH 24H. SPRÓBUJ PONOWNIE ZA JAKIŚ CZAS.";
$action = '';
}
}
}
 
// edit post becomes newpost, it was different just to avoid 24h counters
if ($action === 'editpost') $action = 'newpost';
 
// new thread creation (+switch to read thread)
if ($action === 'createthread') {
// captcha check
332,7 → 388,7
}
//
$thread = time();
if (empty($_POST['login']) || (empty($_POST['msg'])) || (empty($_POST['title']))) {
if (empty($_POST['username']) || (empty($_POST['msg'])) || (empty($_POST['title']))) {
echo '<p>BŁĄD: pusty nick, wiadomość lub tytuł</p>' . "\n";
goto DONE;
}
347,38 → 403,61
}
 
// nowy post do istniejącego wątku
if (($action === 'newpost') && ($thread >= 0) && (!empty($_POST['msg'])) && (!empty($_POST['login']))) {
$postid = time();
if (($action === 'newpost') && ($thread >= 0) && (!empty($_POST['msg'])) && (!empty($_POST['username']))) {
// is it really about a NEW post or about EDITING an existing one?
if (empty($_POST['postid'])) {
$postid = time();
} else { // editing an existing post
$msg = loadmsg($_POST['thread'], $_POST['postid']);
if (!is_art_edition_allowed($_POST['postid'], $msg)) {
$action = '';
$ERRSTR = "NOT ALLOWED";
goto DONE;
}
$postid = $_POST['postid'];
}
 
if (!sprawdz_captcha($_POST)) {
$ERRSTR = "BŁĄD: NIEPRAWIDŁOWE CAPTCHA";
goto DONE;
}
// nadpisz lastauthor i lastupdate
$lastupdate = array('lastupdate' => $postid, 'lastauthor' => trim($_POST['login']));
$lastupdate = array('lastupdate' => $postid, 'lastauthor' => trim($_POST['username']));
file_put_contents($DATADIR . 'threads/' . $thread . '/lastupdate', serialize($lastupdate));
// oblicz tripkod, jeśli hasło zostało ustawione
$tripsig = '';
if (!empty(trim($_POST['pass']))) {
$tripsig = hash('whirlpool', trim($_POST['login']) . '#' . trim($_POST['pass']) . $TRIP_SALT);
if (!empty(trim($_POST['password']))) {
$tripsig = hash('whirlpool', trim($_POST['username']) . '#' . trim($_POST['password']) . $TRIP_SALT);
}
// wygeneruj klucz do edycji postu i prześlij go przeglądarce przez ciasteczko (chyba że przeglądarka już ma klucz)
if (!empty($EDIT_ALLOWED_MINUTES)) {
if (!empty($_COOKIE['mateuszbbkey'])) {
$artkey = $_COOKIE['mateuszbbkey'];
} else {
$artkey = bin2hex(random_bytes(128));
setcookie('mateuszbbkey', $artkey, array('secure' => true, 'httponly' => true, 'samesite' => 'Lax'));
}
}
// zapisz wiadomość
$msg = array('author' => trim($_POST['login']), 'ip' => $_SERVER['REMOTE_ADDR'], 'trip' => $tripsig, 'msg' => trim($_POST['msg']));
$msg = array('author' => trim($_POST['username']), 'ip' => $_SERVER['REMOTE_ADDR'], 'trip' => $tripsig, 'msg' => trim($_POST['msg']), 'key' => password_hash($artkey, PASSWORD_DEFAULT));
file_put_contents($DATADIR . 'threads/' . $thread . '/' . $postid, serialize($msg));
// zaktualizuj metadane dot. ostatniego wpisu, ostatniego autora i ilości wpisów dla tego IP w ciągu ostatniej godziny
$db = new SQLite3($DATADIR . 'mateuszbb.sqlite3');
if ($db) {
$db->exec('CREATE TABLE IF NOT EXISTS newest (thread INTEGER PRIMARY KEY, lastupdate INTEGER NOT NULL, lastauthor TEXT NOT NULL);');
$db->exec('CREATE INDEX IF NOT EXISTS lastupdated ON newest (lastupdate);');
$db->exec('CREATE TABLE IF NOT EXISTS ip_msg_counters24h (threadid INTEGER NOT NULL, msgid INTEGER NOT NULL, ipaddr TEXT NOT NULL);');
$db->exec('CREATE TABLE IF NOT EXISTS rss (thread INTEGER NOT NULL, msgid INTEGER NOT NULL, author TEXT NOT NULL);');
$db->exec('CREATE INDEX IF NOT EXISTS rss_msgid ON rss (msgid);');
$login_escaped = $db->escapeString(trim($_POST['login']));
$db->exec("INSERT OR REPLACE INTO newest (thread, lastupdate, lastauthor) VALUES ({$thread}, {$postid}, '{$login_escaped}');");
$db->exec("INSERT INTO rss (thread, msgid, author) VALUES ({$thread}, {$postid}, '{$login_escaped}');");
$db->exec("INSERT INTO ip_msg_counters24h (threadid, msgid, ipaddr) VALUES ({$thread}, {$postid}, '{$_SERVER['REMOTE_ADDR']}');");
$db->close();
} else {
echo "SQL ERROR WHILE WRITING STATS\n";
// zaktualizuj metadane dot. ostatniego wpisu, ostatniego autora i ilości wpisów dla tego IP w ciągu ostatniej godziny, ale tylko dla nowych wpisów (nie dla edycji)
if (empty($_POST['postid'])) {
$db = new SQLite3($DATADIR . 'mateuszbb.sqlite3');
if ($db) {
$db->exec('CREATE TABLE IF NOT EXISTS newest (thread INTEGER PRIMARY KEY, lastupdate INTEGER NOT NULL, lastauthor TEXT NOT NULL);');
$db->exec('CREATE INDEX IF NOT EXISTS lastupdated ON newest (lastupdate);');
$db->exec('CREATE TABLE IF NOT EXISTS ip_msg_counters24h (threadid INTEGER NOT NULL, msgid INTEGER NOT NULL, ipaddr TEXT NOT NULL);');
$db->exec('CREATE TABLE IF NOT EXISTS rss (thread INTEGER NOT NULL, msgid INTEGER NOT NULL, author TEXT NOT NULL);');
$db->exec('CREATE INDEX IF NOT EXISTS rss_msgid ON rss (msgid);');
$login_escaped = $db->escapeString(trim($_POST['username']));
$db->exec("INSERT OR REPLACE INTO newest (thread, lastupdate, lastauthor) VALUES ({$thread}, {$postid}, '{$login_escaped}');");
$db->exec("INSERT INTO rss (thread, msgid, author) VALUES ({$thread}, {$postid}, '{$login_escaped}');");
$db->exec("INSERT INTO ip_msg_counters24h (threadid, msgid, ipaddr) VALUES ({$thread}, {$postid}, '{$_SERVER['REMOTE_ADDR']}');");
$db->close();
} else {
echo "SQL ERROR WHILE WRITING STATS\n";
}
}
// przekieruj
if ($NICE_URLS) {
402,6 → 481,58
}
 
 
// returns an array of last n threads with most recent activity that had activity
// in last maxinact days. returns false on error or empty set.
// the returned result, when not false, is an array of arrays, where each
// leaf array represents one thread
function mateuszbb_getactivethreads($n, $maxinact = -1) {
global $DATADIR;
$result = array();
 
$db = new SQLite3($DATADIR . 'mateuszbb.sqlite3', SQLITE3_OPEN_READONLY);
if (! $db) return(false);
 
$minupdatedate = 0;
if ($maxinact >= 0) $minupdatedate = time() - (intval($maxinact) * 86400);
 
$sqlquery = 'SELECT thread, lastupdate, lastauthor FROM newest WHERE lastupdate > ' . $minupdatedate . ' ORDER BY lastupdate DESC LIMIT ' . intval($n) . ';';
 
$sqlres = $db->query($sqlquery);
if (! $sqlres) {
$db->close();
return(false);
}
 
// kopiuj wpisy do nowej tablicy
while ($row = $sqlres->fetchArray()) {
$result[] = $row;
}
 
$db->close();
return($result);
}
 
 
// returns true if post can be edited by current user
function is_art_edition_allowed($timestamp, $msg) {
global $EDIT_ALLOWED_MINUTES;
if ($EDIT_ALLOWED_MINUTES >= 0) {
if (((time() - $timestamp) / 60) >= $EDIT_ALLOWED_MINUTES) return(false); // only posts from last x minutes can be edited
}
if (empty($_COOKIE['mateuszbbkey'])) return(false);
if (empty($msg['key'])) return(false);
return(password_verify($_COOKIE['mateuszbbkey'], $msg['key']));
}
 
 
function loadmsg($threadid, $postid) {
global $DATADIR;
$fname = $DATADIR . 'threads/' . $threadid . '/' . $postid;
if (!file_exists($fname)) return(false);
return(unserialize(file_get_contents($fname)));
}
 
 
// wyświetlanie UI itd
function mateuszbb_start() {
global $TRIP_SALT;
412,6 → 543,10
global $STR;
global $NICE_URLS;
global $SEARCH_API_URL;
global $TZ;
global $LOCK_DELAY;
global $MAINPAGE_MAXTHREADS;
global $MAINPAGE_MAXINACT;
 
// read global variables
$action = getvar_action();
418,6 → 553,9
$thread = getvar_thread();
$archiveyear = getvar_archiveyear();
 
// ustaw strefę czasową, jeśli jakaś jest skonfigurowana
if (!empty($TZ)) date_default_timezone_set($TZ);
 
// wyświetl błąd, jeśli jakiś wystąpił w mateuszbb_preprocess()
if (!empty($ERRSTR)) {
echo "<p class=\"minibb-errstr\">{$ERRSTR}</p>\n";
447,6 → 585,17
goto DONE;
}
 
// edit post
if ($action === 'editpostform') {
$msg = loadmsg($_POST['thread'], $_POST['post']);
if (is_art_edition_allowed($_POST['post'], $msg)) {
formularz(intval($_POST['thread']), intval($_POST['post']), $msg);
} else {
echo "<p>Link expired</p>\n";
}
GOTO DONE;
}
 
// new thread form
if ($action === 'newthread') {
echo '<h2 class="minibb-threadtitle">' . $STR[$LANG]['newthread'] . '</h2>' . "\n";
454,30 → 603,30
goto DONE;
}
 
// zobacz listę wątków
// zobacz listę wątków (main page)
if ((empty($action)) && ($thread < 0) && ($archiveyear <= 0)) {
// display the main page header if any is defined
if (file_exists($DATADIR . 'mateuszbb-main-head.html')) {
readfile($DATADIR . 'mateuszbb-main-head.html');
}
// list wątków
echo '<div class="minibb-toolbar" style="justify-content: space-between;">';
echo '<form action="' . selfurl() . '" method="POST"><input type="text" name="szukaj" placeholder="' . $STR[$LANG]['search'] . '"></form>';
echo '<a href="' . selfurl('action=newthread') . '#formularz">' . $STR[$LANG]['opnewthread'] . '</a>';
echo "</div>\n";
$db = new SQLite3($DATADIR . 'mateuszbb.sqlite3', SQLITE3_OPEN_READONLY);
if ($db) {
$sqlres = $db->query('SELECT thread, lastupdate, lastauthor FROM newest ORDER BY lastupdate DESC LIMIT 30;');
if (!$sqlres) {
echo "SQL ERROR\n";
} else {
while ($row = $sqlres->fetchArray()) {
$title = mateuszbb_tytulwatku($row['thread']);
if (empty($title)) {
echo "<!-- BŁĄD: nie zdołano załadować wątku nr {$row['thread']} -->\n";
continue;
}
wyswietl_watek_w_liscie($row['thread'], $title, $row['lastauthor'], $row['lastupdate']);
 
$lista_watkow = mateuszbb_getactivethreads($MAINPAGE_MAXTHREADS, $MAINPAGE_MAXINACT);
if ($lista_watkow === false) {
echo "<p>NO ENTRIES FOUND</p>";
} else {
foreach ($lista_watkow as $row) {
$title = mateuszbb_tytulwatku($row['thread']);
if (empty($title)) {
echo "<!-- BŁĄD: nie zdołano załadować wątku nr {$row['thread']} -->\n";
continue;
}
wyswietl_watek_w_liscie($row['thread'], $title, $row['lastauthor'], $row['lastupdate']);
}
$db->close();
} else {
echo "<p>BŁĄD DOSTĘPU DO BAZY DANYCH</p>";
}
 
echo '<div style="display: flex; justify-content: space-between; font-size: 0.9em; opacity: 0.8; margin: 0.6em 0.5em 0 0.5em;">' . "\n";
490,12 → 639,12
}
}
echo "</div>\n";
echo '<a href="rss.php"><img style="height: 1em;" src="mateuszbb_rss.svg"></a>' . "\n";
echo '<a href="rss.php"><img style="height: 1em;" src="mateuszbb_rss.svg" alt="RSS"></a>' . "\n";
echo "</div>\n";
 
// display the main page footer if any is defined
if (file_exists('mateuszforum-mainfooter.htm')) {
readfile('mateuszbb-mainfooter.htm');
if (file_exists($DATADIR . 'mateuszbb-main-foot.html')) {
readfile($DATADIR . 'mateuszbb-main-foot.html');
}
 
goto DONE;
528,14 → 677,21
$posty[] = $p;
$ostatnipost = $p;
}
// is this thread locked?
$islocked = false;
if (($LOCK_DELAY >= 0) && ((time() - intval($ostatnipost)) / 86400 >= $LOCK_DELAY)) $islocked = true;
// toolbar (ostatni wątek / odpowiedz / powrót do forum)
echo '<div class="minibb-toolbar" id="title">';
echo '<a href="#' . $ostatnipost . '">' . $STR[$LANG]['jumptoend'] . '</a> <a href="#formularz">' . $STR[$LANG]['reply'] . '</a> <a href="' . selfurl() . '">' . $STR[$LANG]['listthreads'] . '</a></div>' . "\n";
echo '<a href="#' . $ostatnipost . '">' . $STR[$LANG]['jumptoend'] . '</a>';
if (! $islocked) echo ' <a href="#formularz">' . $STR[$LANG]['reply'] . '</a>';
echo ' <a href="' . selfurl() . '">' . $STR[$LANG]['listthreads'] . '</a></div>' . "\n";
// wyświetl tytuł wątku
echo '<h2 class="minibb-threadtitle">' . htmlspecialchars(file_get_contents($DATADIR . 'threads/' . $thread . '/title.txt')) . "</h2>\n";
// wyświetl listę wątków
// "thread is locked"
if ($islocked) echo '<p class="minibb-islockedmsg">' . $STR[$LANG]['locked'] . "</p>\n";
// wyświetl listę postów
foreach ($posty as $p) {
$msg = unserialize(file_get_contents($DATADIR . 'threads/' . $thread . '/' . $p));
$msg = loadmsg($thread, $p);
echo '<div class="minibb-post" id="' . $p . '">' . "\n";
echo '<div class="minibb-postheader"><a href="#' . $p . '" style="text-decoration: inherit; color: inherit;"><div class="minibb-postauthor">' . "\n";
echo $STR[$LANG]['author'] . ' ' . htmlspecialchars($msg['author']) . "<br>\n";
551,20 → 707,32
// symbole html
$bodyprocessed = htmlspecialchars($msg['msg']);
 
// ludzie czasem dodają znaczniki [img] do obrazków, usuń je (ale tylko jeśli są na początku linii)
$bodyprocessed = preg_replace('~^(\[img\])(.*)(\[/img\])~m', '$2', $bodyprocessed);
 
// dodaj podgląd pod linki do obrazków, ale tylko jeśli link jest sam w linijce
$bodyprocessed = preg_replace('~^(http[s]?://[^<>[:space:]]+[[:alnum:]/]\.(jpg|png))($|[\r\n])~m', "$1\n<img src=\"$1\">\n", $bodyprocessed);
$bodyprocessed = preg_replace('~^(http[s]?://[^<>[:space:]]+[[:alnum:]/]\.(jpg|png))($|[\r\n]{1,2})~m', "$1\n<img src=\"$1\">\n", $bodyprocessed);
 
// olinkuj linki
$bodyprocessed = preg_replace("~([^\"]|^)(http[s]?://[^<>[:space:]]+[[:alnum:]/])~", "$1<a href=\"$2\">$2</a>", $bodyprocessed);
$bodyprocessed = preg_replace("~([^\"]|^)(http[s]?://[^<>[:space:]]+[[:alnum:]/=])~", "$1<a href=\"$2\">$2</a>", $bodyprocessed);
 
// oflaguj cytaty (linijki zaczynające się od ">")
$bodyprocessed = preg_replace('/^(&gt; .*)[\r]?\n/m', '<blockquote>$1</blockquote>', $bodyprocessed);
$bodyprocessed = preg_replace('/^(&gt;.*)[\r]?\n/m', '<blockquote>$1</blockquote>', $bodyprocessed);
 
echo '<div class="minibb-postbody">' . $bodyprocessed . '</div>' . "\n";
echo '<div class="minibb-postbody">';
// czy mogę edytować?
if (is_art_edition_allowed($p, $msg)) {
echo '<form class="editbtn" method="POST" action="' . selfurl() . '"><input type="hidden" name="action" value="editpostform"><input type="hidden" name="post" value="' . $p . '"><input type="hidden" name="thread" value="' . $thread . '"><input type="submit" value="EDIT"></form>';
}
echo $bodyprocessed . "</div>\n";
echo "</div>\n";
}
// formularz odpowiedzi i do domu
formularz($thread);
// formularz odpowiedzi albo komunikat o zamknięciu
if ($islocked) {
echo '<p class="minibb-islockedmsg">' . $STR[$LANG]['locked'] . "</p>\n";
} else {
formularz($thread);
}
goto DONE;
}