| tristan57 |
21st November 2012 19:00 |
function.php
Code:
/**
* @file
* @author TorrentTrader
*
* Main functions file.
* @section Modified
* - $LastChangedDate$
* - $LastChangedBy$
*/
error_reporting(E_ALL ^ E_NOTICE);
// Prefer unescaped. Data will be escaped as needed.
if (ini_get("magic_quotes_gpc")) {
$_POST = array_map_recursive("unesc", $_POST);
$_GET = array_map_recursive("unesc", $_GET);
$_REQUEST = array_map_recursive("unesc", $_REQUEST);
$_COOKIE = array_map_recursive("unesc", $_COOKIE);
}
if (function_exists("date_default_timezone_set"))
date_default_timezone_set("Europe/London"); // Do NOT change this. All times are converted to user's chosen timezone.
define("BASEPATH", str_replace("backend", "", dirname(__FILE__)));
$BASEPATH = BASEPATH;
define("BACKEND", dirname(__FILE__));
$BACKEND = BACKEND;
require_once(BACKEND."/mysql.php"); //Get MYSQL Connection Info
require_once(BACKEND."/config.php"); //Get Site Settings and Vars ($site_config)
require(BACKEND."/tzs.php"); // Get Timezones
require_once(BACKEND."/cache.php"); // Caching
require_once(BACKEND."/mail.php"); // Mail functions
require_once(BACKEND."/mysql.class.php");
require_once(BACKEND."/languages.php");
$GLOBALS['tstart'] = array_sum(explode(" ", microtime()));
/**
* Connect to the database and load user details
*
* @param $autoclean
* (optional) boolean - Check whether or not to run cleanup (default: false)
*/
function dbconn($autoclean = false) {
global $mysql_host, $mysql_user, $mysql_pass, $mysql_db, $THEME, $LANGUAGE, $LANG, $site_config;
$THEME = $LANGUAGE = null;
if (!ob_get_level()) {
if (extension_loaded('zlib') && !ini_get('zlib.output_compression'))
ob_start('ob_gzhandler');
else
ob_start();
}
header("Content-Type: text/html;charset=$site_config[CHARSET]");
function_exists("mysql_connect") or die("MySQL support not available.");
@mysql_connect($mysql_host, $mysql_user, $mysql_pass) or die('DATABASE: mysql_connect: ' . mysql_error());
@mysql_select_db($mysql_db) or die('DATABASE: mysql_select_db: ' . mysql_error());
unset($mysql_pass); //security
userlogin(); //Get user info
//Get language and theme
$CURUSER = $GLOBALS["CURUSER"];
$ss_a = mysql_fetch_assoc(SQL_Query_exec("select uri from stylesheets where id='" . ( $CURUSER ? $CURUSER['stylesheet'] : $site_config['default_theme'] ) . "'"));
$THEME = $ss_a["uri"];
$lng_a = mysql_fetch_assoc(SQL_Query_exec("select uri from languages where id='" . ( $CURUSER ? $CURUSER['language'] : $site_config['default_language'] ) . "'"));
$LANGUAGE = $lng_a["uri"];
require_once("languages/$LANGUAGE");
if ($autoclean)
autoclean();
}
// Main Cleanup
function autoclean() {
global $site_config;
require_once("cleanup.php");
$now = gmtime();
$res = SQL_Query_exec("SELECT last_time FROM tasks WHERE task='cleanup'");
$row = mysql_fetch_row($res);
if (!$row) {
SQL_Query_exec("INSERT INTO tasks (task, last_time) VALUES ('cleanup',$now)");
return;
}
$ts = $row[0];
if ($ts + $site_config["autoclean_interval"] > $now)
return;
SQL_Query_exec("UPDATE tasks SET last_time=$now WHERE task='cleanup' AND last_time = $ts");
if (!mysql_affected_rows())
return;
do_cleanup();
}
// IP Validation
function validip($ip) {
if (extension_loaded("filter")) {
return filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE);
}
if (preg_match('![:a-f0-9]!i', $ip))
return true;
if (!empty($ip) && $ip == long2ip(ip2long($ip))) {
$reserved_ips = array (
array('0.0.0.0','2.255.255.255'),
array('10.0.0.0','10.255.255.255'),
array('127.0.0.0','127.255.255.255'),
array('169.254.0.0','169.254.255.255'),
array('172.16.0.0','172.31.255.255'),
array('192.0.2.0','192.0.2.255'),
array('192.168.0.0','192.168.255.255'),
array('255.255.255.0','255.255.255.255')
);
foreach ($reserved_ips as $r) {
$min = ip2long($r[0]);
$max = ip2long($r[1]);
if ((ip2long($ip) >= $min) && (ip2long($ip) <= $max)) return false;
}
return true;
}
return false;
}
function getip() {
return $_SERVER["REMOTE_ADDR"];
}
function userlogin() {
$ip = getip();
// If there's no IP a script is being ran from CLI. Any checks here will fail, skip all.
if ($ip == "") return;
GLOBAL $CURUSER;
unset($GLOBALS["CURUSER"]);
//Check IP bans
if (is_ipv6($ip))
$nip = ip2long6($ip);
else
$nip = ip2long($ip);
$res = SQL_Query_exec("SELECT * FROM bans");
while ($row = mysql_fetch_assoc($res)) {
$banned = false;
if (is_ipv6($row["first"]) && is_ipv6($row["last"]) && is_ipv6($ip)) {
$row["first"] = ip2long6($row["first"]);
$row["last"] = ip2long6($row["last"]);
$banned = bccomp($row["first"], $nip) != -1 && bccomp($row["last"], $nip) != -1;
} else {
$row["first"] = ip2long($row["first"]);
$row["last"] = ip2long($row["last"]);
$banned = $nip >= $row["first"] && $nip <= $row["last"];
}
if ($banned) {
header("HTTP/1.0 403 Forbidden");
echo "ForbiddenForbiddenUnauthorized IP address.".
"Reason for banning: $row[comment]";
die;
}
}
//Check The Cookie and get CURUSER details
if (strlen($_COOKIE["pass"]) != 40 || !is_numeric($_COOKIE["uid"])) {
logoutcookie();
return;
}
//Get User Details And Permissions
$res = SQL_Query_exec("SELECT * FROM users INNER JOIN groups ON users.class=groups.group_id WHERE id=$_COOKIE[uid] AND users.enabled='yes' AND users.status = 'confirmed'");
$row = mysql_fetch_assoc($res);
if (!$row || sha1($row["id"].$row["secret"].$row["password"].$ip.$row["secret"]) != $_COOKIE["pass"]) {
logoutcookie();
return;
}
$where = where ($_SERVER["SCRIPT_FILENAME"], $row["id"], 0);
SQL_Query_exec("UPDATE users SET last_access='" . get_date_time() . "', ip=".sqlesc($ip).", page=".sqlesc($where)." WHERE id=" . $row["id"]);
$GLOBALS["CURUSER"] = $row;
unset($row);
}
function logincookie($id, $password, $secret, $updatedb = 1, $expires = 0x7fffffff) {
$hash = sha1($id.$secret.$password.getip().$secret);
setcookie("pass", $hash, $expires, "/");
setcookie("uid", $id, $expires, "/");
if ($updatedb)
SQL_Query_exec("UPDATE users SET last_login = '".get_date_time()."' WHERE id = $id");
}
function logoutcookie() {
setcookie("pass", null, time(), "/");
setcookie("uid", null, time(), "/");
}
function stdhead($title = "") {
global $site_config, $CURUSER, $THEME, $LANGUAGE; //Define globals
//site online check
if (!$site_config["SITE_ONLINE"]){
if ($CURUSER["control_panel"] != "yes") {
echo ''. stripslashes($site_config["OFFLINEMSG"]) .'';
die;
}else{
echo 'SITE OFFLINE, STAFF ONLY VIEWING! DO NOT LOGOUTIf you logout please edit backend/config.php and set SITE_ONLINE to true ';
}
}
//end check
if (!$CURUSER)
guestadd();
if ($title == "")
$title = $site_config['SITENAME'];
else
$title = $site_config['SITENAME']. " : ". htmlspecialchars($title);
require_once("themes/" . $THEME . "/block.php");
require_once("themes/" . $THEME . "/header.php");
}
function stdfoot() {
global $site_config, $CURUSER, $THEME, $LANGUAGE;
require_once("themes/" . $THEME . "/footer.php");
mysql_close();
}
function leftblocks() {
global $site_config, $CURUSER, $THEME, $LANGUAGE, $TTCache, $blockfilename; //Define globals
if (($blocks=$TTCache->get("blocks_left", 900)) === false) {
$res = SQL_Query_exec("SELECT * FROM blocks WHERE position='left' AND enabled=1 ORDER BY sort");
$blocks = array();
while ($result = mysql_fetch_assoc($res)) {
$blocks[] = $result["name"];
}
$TTCache->Set("blocks_left", $blocks, 900);
}
foreach ($blocks as $blockfilename){
include("blocks/".$blockfilename."_block.php");
}
}
function rightblocks() {
global $site_config, $CURUSER, $THEME, $LANGUAGE, $TTCache, $blockfilename; //Define globals
if (($blocks=$TTCache->get("blocks_right", 900)) === false) {
$res = SQL_Query_exec("SELECT * FROM blocks WHERE position='right' AND enabled=1 ORDER BY sort");
$blocks = array();
while ($result = mysql_fetch_assoc($res)) {
$blocks[] = $result["name"];
}
$TTCache->Set("blocks_right", $blocks, 900);
}
foreach ($blocks as $blockfilename){
include("blocks/".$blockfilename."_block.php");
}
}
function middleblocks() {
global $site_config, $CURUSER, $THEME, $LANGUAGE, $TTCache; //Define globals
if (($blocks=$TTCache->get("blocks_middle", 900)) === false) {
$res = SQL_Query_exec("SELECT * FROM blocks WHERE position='middle' AND enabled=1 ORDER BY sort");
$blocks = array();
while ($result = mysql_fetch_assoc($res)) {
$blocks[] = $result["name"];
}
$TTCache->Set("blocks_middle", $blocks, 900);
}
foreach ($blocks as $blockfilename){
include("blocks/".$blockfilename."_block.php");
}
}
function show_error_msg($title, $message, $wrapper = "1") {
if ($wrapper) {
ob_start();
ob_clean();
stdhead($title);
}
begin_frame("". htmlspecialchars($title) ."");
print("" . $message . "\n");
end_frame();
if ($wrapper){
stdfoot();
die();
}
}
function health($leechers, $seeders) {
if (($leechers == 0 && $seeders == 0) || ($leechers > 0 && $seeders == 0))
return 0;
elseif ($seeders > $leechers)
return 10;
$ratio = $seeders / $leechers * 100;
if ($ratio > 0 && $ratio < 15)
return 1;
elseif ($ratio >= 15 && $ratio < 25)
return 2;
elseif ($ratio >= 25 && $ratio < 35)
return 3;
elseif ($ratio >= 35 && $ratio < 45)
return 4;
elseif ($ratio >= 45 && $ratio < 55)
return 5;
elseif ($ratio >= 55 && $ratio < 65)
return 6;
elseif ($ratio >= 65 && $ratio < 75)
return 7;
elseif ($ratio >= 75 && $ratio < 85)
return 8;
elseif ($ratio >= 85 && $ratio < 95)
return 9;
else
return 10;
}
// MySQL escaping
function sqlesc($x) {
if (!is_numeric($x)) {
$x = "'".mysql_real_escape_string($x)."'";
}
return $x;
}
function unesc($x) {
if (get_magic_quotes_gpc())
return stripslashes($x);
return $x;
}
/**
* Convert bytes to readable format
*
* @param $s
* integer: bytes
* @param $precision
* (optional) integer: decimal precision (default: 2)
* @return
* string: formatted size
*/
function mksize ($s, $precision = 2) {
$suf = array("B", "kB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB");
for ($i = 1, $x = 0; $i <= count($suf); $i++, $x++) {
if ($s < pow(1024, $i) || $i == count($suf)) // Change 1024 to 1000 if you want 0.98GB instead of 1,0000MB
return number_format($s/pow(1024, $x), $precision)." ".$suf[$x];
}
}
function escape_url($url) {
$ret = '';
for($i = 0; $i < strlen($url); $i+=2)
$ret .= '%'.$url[$i].$url[$i + 1];
return $ret;
}
/**
* Scrape torrent and return stats
*
* @param $scrape
* string: Scrape URL
* @param $hash
* string: SHA1 hash (info_hash) of torrent
* @return
* array:
* All -1 if failed
* - seeds: integer - number of seeders
* - leechers: integer - number of leechers
* - downloaded: integer - number of complete downloads
*
*/
function torrent_scrape_url($scrape, $hash) {
if (function_exists("curl_exec")) {
$ch = curl_init();
$timeout = 5;
curl_setopt ($ch, CURLOPT_URL, $scrape.'?info_hash='.escape_url($hash));
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
curl_setopt ($ch, CURLOPT_HEADER, false);
$fp = curl_exec($ch);
curl_close($ch);
} else {
ini_set('default_socket_timeout',10);
$fp = @file_get_contents($scrape.'?info_hash='.escape_url($hash));
}
$ret = array();
if ($fp) {
$stats = BDecode($fp);
$binhash = pack("H*", $hash);
$binhash = addslashes($binhash);
$seeds = $stats['files'][$binhash]['complete'];
$peers = $stats['files'][$binhash]['incomplete'];
$downloaded = $stats['files'][$binhash]['downloaded'];
$ret['seeds'] = $seeds;
$ret['peers'] = $peers;
$ret['downloaded'] = $downloaded;
}
if ($ret['seeds'] === null) {
$ret['seeds'] = -1;
$ret['peers'] = -1;
$ret['downloaded'] = -1;
}
return $ret;
}
function mkprettytime($s) {
if ($s < 0)
$s = 0;
$t = array();
$t["day"] = floor($s / 86400);
$s -= $t["day"] * 86400;
$t["hour"] = floor($s / 3600);
$s -= $t["hour"] * 3600;
$t["min"] = floor($s / 60);
$s -= $t["min"] * 60;
$t["sec"] = $s;
if ($t["day"])
return $t["day"] . "d " . sprintf("%02d:%02d:%02d", $t["hour"], $t["min"], $t["sec"]);
if ($t["hour"])
return sprintf("%d:%02d:%02d", $t["hour"], $t["min"], $t["sec"]);
return sprintf("%d:%02d", $t["min"], $t["sec"]);
}
function gmtime() {
return sql_timestamp_to_unix_timestamp(get_date_time());
}
function loggedinonly() {
global $CURUSER;
if (!$CURUSER) {
header("Refresh: 0; url=account-login.php?returnto=" . urlencode($_SERVER["REQUEST_URI"]));
exit();
}
}
function validfilename($name) {
return preg_match('/^[^\0-\x1f:\\\\\/?*\xff#<>|]+$/si', $name);
}
function validemail($email) {
if (function_exists("filter_var"))
return filter_var($email, FILTER_VALIDATE_EMAIL);
return preg_match('/^([a-z0-9._-](\+[a-z0-9])*)+@[a-z0-9.-]+\.[a-z]{2,6}$/i', $email);
}
function mksecret($len = 20) {
$chars = array_merge(range(0, 9), range("A", "Z"), range("a", "z"));
shuffle($chars);
$x = count($chars) - 1;
for ($i = 1; $i <= $len; $i++)
$str .= $chars[mt_rand(0, $x)];
return $str;
}
function deletetorrent($id) {
global $site_config;
$row = @mysql_fetch_assoc(@SQL_Query_exec("SELECT image1,image2 FROM torrents WHERE id=$id"));
foreach(explode(".","peers.comments.ratings.files.announce") as $x)
SQL_Query_exec("DELETE FROM $x WHERE torrent = $id");
SQL_Query_exec("DELETE FROM completed WHERE torrentid = $id");
if (file_exists($site_config["torrent_dir"] . "/$id.torrent"))
unlink($site_config["torrent_dir"] . "/$id.torrent");
if ($row["image1"]) {
unlink($site_config['torrent_dir'] . "/images/" . $row["image1"]);
}
if ($row["image2"]) {
unlink($site_config['torrent_dir'] . "/images/" . $row["image2"]);
}
@unlink($site_config["nfo_dir"]."/$id.nfo");
SQL_Query_exec("DELETE FROM torrents WHERE id = $id");
SQL_Query_exec("DELETE FROM reports WHERE votedfor = $id AND type = 'torrent'");
}
function deleteaccount($userid)
{
SQL_Query_exec("DELETE FROM users WHERE id = $userid");
SQL_Query_exec("DELETE FROM warnings WHERE userid = $userid");
SQL_Query_exec("DELETE FROM ratings WHERE user = $userid");
SQL_Query_exec("DELETE FROM peers WHERE userid = $userid");
SQL_Query_exec("DELETE FROM completed WHERE userid = $userid");
SQL_Query_exec("DELETE FROM reports WHERE addedby = $userid");
SQL_Query_exec("DELETE FROM reports WHERE votedfor = $userid AND type = 'user'");
SQL_Query_exec("DELETE FROM forum_readposts WHERE userid = $userid");
SQL_Query_exec("DELETE FROM pollanswers WHERE userid = $userid");
}
function genrelist() {
$ret = array();
$res = SQL_Query_exec("SELECT id, name, parent_cat FROM categories ORDER BY parent_cat ASC, sort_index ASC");
while ($row = mysql_fetch_assoc($res))
$ret[] = $row;
return $ret;
}
function langlist() {
$ret = array();
$res = SQL_Query_exec("SELECT id, name, image FROM torrentlang ORDER BY sort_index, id");
while ($row = mysql_fetch_assoc($res))
$ret[] = $row;
return $ret;
}
function is_valid_id($id){
return is_numeric($id) && ($id > 0) && (floor($id) == $id);
}
function is_valid_int($id){
return is_numeric($id) && (floor($id) == $id);
}
function sql_timestamp_to_unix_timestamp($s){
return mktime(substr($s, 11, 2), substr($s, 14, 2), substr($s, 17, 2), substr($s, 5, 2), substr($s, 8, 2), substr($s, 0, 4));
}
function write_log($text){
$text = sqlesc($text);
$added = sqlesc(get_date_time());
SQL_Query_exec("INSERT INTO log (added, txt) VALUES($added, $text)");
}
function get_elapsed_time($ts){
$mins = floor((gmtime() - $ts) / 60);
$hours = floor($mins / 60);
$mins -= $hours * 60;
$days = floor($hours / 24);
$hours -= $days * 24;
$weeks = floor($days / 7);
$days -= $weeks * 7;
$t = "";
if ($weeks > 0)
return "$weeks wk" . ($weeks > 1 ? "s" : "");
if ($days > 0)
return "$days day" . ($days > 1 ? "s" : "");
if ($hours > 0)
return "$hours hr" . ($hours > 1 ? "s" : "");
if ($mins > 0)
return "$mins min" . ($mins > 1 ? "s" : "");
return "< 1 min";
}
function guestadd() {
$ip = $_SERVER['REMOTE_ADDR'];
$time = gmtime();
SQL_Query_exec("INSERT INTO `guests` (`ip`, `time`) VALUES ('$ip', '$time') ON DUPLICATE KEY UPDATE `time` = '$time'");
}
function getguests() {
$past = (gmtime() - 2400);
SQL_Query_exec("DELETE FROM `guests` WHERE `time` < $past");
return get_row_count("guests");
}
function time_ago($addtime) {
$addtime = get_elapsed_time(sql_timestamp_to_unix_timestamp($addtime));
return $addtime;
}
function CutName ($vTxt, $Car) {
if (strlen($vTxt) > $Car) {
return substr($vTxt, 0, $Car) . "...";
}
return $vTxt;
}
function searchfield($s) {
return preg_replace(array('/[^a-z0-9]/si', '/^\s*/s', '/\s*$/s', '/\s+/s'), array(" ", "", "", " "), $s);
}
function get_row_count($table, $suffix = "") {
$res = SQL_Query_exec("SELECT COUNT(*) FROM $table $suffix");
$row = mysql_fetch_row($res);
return $row[0];
}
function get_date_time($timestamp = 0){
if ($timestamp)
return date("Y-m-d H:i:s", $timestamp);
else
return gmdate("Y-m-d H:i:s");
}
// Convert UTC to user's timezone
function utc_to_tz ($timestamp=0) {
GLOBAL $CURUSER, $tzs;
if (method_exists("DateTime", "setTimezone")) {
if (!$timestamp)
$timestamp = get_date_time();
$date = new DateTime($timestamp, new DateTimeZone("UTC"));
$date->setTimezone(new DateTimeZone($CURUSER ? $tzs[$CURUSER["tzoffset"]][1] : "Europe/London"));
return $date->format('Y-m-d H:i:s');
}
if (!is_numeric($timestamp))
$timestamp = sql_timestamp_to_unix_timestamp($timestamp);
if ($timestamp == 0)
$timestamp = gmtime();
$timestamp = $timestamp + ($CURUSER['tzoffset']*60);
if (date("I")) $timestamp += 3600; // DST Fix
return date("Y-m-d H:i:s", $timestamp);
}
function utc_to_tz_time ($timestamp=0) {
GLOBAL $CURUSER, $tzs;
if (method_exists("DateTime", "setTimezone")) {
if (!$timestamp)
$timestamp = get_date_time();
$date = new DateTime($timestamp, new DateTimeZone("UTC"));
$date->setTimezone(new DateTimeZone($CURUSER ? $tzs[$CURUSER["tzoffset"]][1] : "Europe/London"));
return sql_timestamp_to_unix_timestamp($date->format('Y-m-d H:i:s'));
}
if (!is_numeric($timestamp))
$timestamp = sql_timestamp_to_unix_timestamp($timestamp);
if ($timestamp == 0)
$timestamp = gmtime();
$timestamp = $timestamp + ($CURUSER['tzoffset']*60);
if (date("I")) $timestamp += 3600; // DST Fix
return $timestamp;
}
function encodehtml($s, $linebreaks = true) {
$s = str_replace("<", "<", str_replace("&", "&", $s));
if ($linebreaks)
$s = nl2br($s);
return $s;
}
function format_urls($s){
return preg_replace(
"/(\A|[^=\]'\"a-zA-Z0-9])((http|ftp|https|ftps|irc):\/\/[^<>\s]+)/i",
"\\1\\2", $s);
}
function format_comment($text) {
global $site_config, $smilies;
$s = $text;
$s = htmlspecialchars($s);
$s = format_urls($s);
//[*]
$s = preg_replace("/\[\*\]/", "", $s);
// Bold
$s = preg_replace("/\[b\]((\s|.)+?)\[\/b\]/", "\\1", $s);
// Italic
$s = preg_replace("/\[i\]((\s|.)+?)\[\/i\]/", "\\1", $s);
// Underline
$s = preg_replace("/\[u\]((\s|.)+?)\[\/u\]/", "\\1", $s);
// Underline
$s = preg_replace("/\[u\]((\s|.)+?)\[\/u\]/i", "\\1", $s);
// http://www/image.gif
$s = preg_replace("/\[img\]((http|https):\/\/[^\s'\"<>]+(\.gif|\.jpg|\.png|\.bmp|\.jpeg))\[\/img\]/i", "![](\"\\1\") ", $s);
// [img=http://www/image.gif]
$s = preg_replace("/\[img=((http|https):\/\/[^\s'\"<>]+(\.gif|\.jpg|\.png|\.bmp|\.jpeg))\]/i", "", $s);
// Text
$s = preg_replace(
"/\[color=([a-zA-Z]+)\]((\s|.)+?)\[\/color\]/i",
"\\2", $s);
// Text
$s = preg_replace(
"/\[color=(#[a-f0-9][a-f0-9][a-f0-9][a-f0-9][a-f0-9][a-f0-9])\]((\s|.)+?)\[\/color\]/i",
"\\2", $s);
// Text
$s = preg_replace(
"/\[url=((http|ftp|https|ftps|irc):\/\/[^<>\s]+?)\]((\s|.)+?)\[\/url\]/i",
"\\3", $s);
// http://www.example.com
$s = preg_replace(
"/\[url\]((http|ftp|https|ftps|irc):\/\/[^<>\s]+?)\[\/url\]/i",
"\\1", $s);
// Text
$s = preg_replace(
"/\[size=([1-7])\]((\s|.)+?)\[\/size\]/i",
"\\2", $s);
// Text
$s = preg_replace(
"/\[font=([a-zA-Z ,]+)\]((\s|.)+?)\[\/font\]/i",
"\\2", $s);
//<<<@!1!@>>>
while (preg_match("/\<<<@!2!@>>>
while (preg_match("/\[quote=(.+?)\]\s*((\s|.)+?)\s*\[\/quote\]\s*/i", $s))
$s = preg_replace(
"/\[quote=(.+?)\]\s*((\s|.)+?)\s*\[\/quote\]\s*/i",
"\\1 wrote: ", $s);
// [spoiler]Text[/spoiler]
$r = substr(md5($text), 0, 4);
$i = 0;
while (preg_match("/\[spoiler\]\s*((\s|.)+?)\s*\[\/spoiler\]\s*/i", $s)) {
$s = preg_replace("/\[spoiler\]\s*((\s|.)+?)\s*\[\/spoiler\]\s*/i",
" \\1 ", $s);
$i++;
}
// [spoiler=Heading]Text[/spoiler]
while (preg_match("/\[spoiler=(.+?)\]\s*((\s|.)+?)\s*\[\/spoiler\]\s*/i", $s)) {
$s = preg_replace("/\[spoiler=(.+?)\]\s*((\s|.)+?)\s*\[\/spoiler\]\s*/i",
"\\1\\2 ", $s);
$i++;
}
//[hr]
$s = preg_replace("/\[hr\]/i", "
", $s);
//[hr=#ffffff] [hr=red]
$s = preg_replace("/\[hr=((#[a-f0-9][a-f0-9][a-f0-9][a-f0-9][a-f0-9][a-f0-9])|([a-zA-z]+))\]/i", "
", $s);
//[swf]http://somesite.com/test.swf[/swf]
$s = preg_replace("/\[swf\]((www.|http:\/\/|https:\/\/)[^\s]+(\.swf))\[\/swf\]/i",
"", $s);
//[swf=http://somesite.com/test.swf]
$s = preg_replace("/\[swf=((www.|http:\/\/|https:\/\/)[^\s]+(\.swf))\]/i",
"", $s);
// Linebreaks
$s = nl2br($s);
// Maintain spacing
$s = str_replace(" ", " ", $s);
// Smilies
require_once("smilies.php");
reset($smilies);
while (list($code, $url) = each($smilies))
$s = str_replace($code, ' ', $s);
if($site_config["OLD_CENSOR"])
{
$r = SQL_Query_exec("SELECT * FROM censor");
while($rr=mysql_fetch_row($r))
$s = preg_replace("/".preg_quote($rr[0])."/i", $rr[1], $s);
}
else
{
$f = @fopen("censor.txt","r");
if ($f && filesize("censor.txt") != 0) {
$bw = fread($f, filesize("censor.txt"));
$badwords = explode("\n",$bw);
for ($i=0; $i
$badwords[$i] = trim($badwords[$i]);
$s = str_replace($badwords, " ", $s);
}
@fclose($f);
}
return $s;
}
function torrenttable($res) {
global $site_config, $CURUSER, $THEME, $LANGUAGE; //Define globals
if ($site_config["MEMBERSONLY_WAIT"] && $site_config["MEMBERSONLY"] && in_array($CURUSER["class"], explode(",",$site_config["WAIT_CLASS"]))) {
$gigs = $CURUSER["uploaded"] / (1024*1024*1024);
$ratio = (($CURUSER["downloaded"] > 0) ? ($CURUSER["uploaded"] / $CURUSER["downloaded"]) : 0);
if ($ratio < 0 || $gigs < 0) $wait = $site_config["WAITA"];
elseif ($ratio < $site_config["RATIOA"] || $gigs < $site_config["GIGSA"]) $wait = $site_config["WAITA"];
elseif ($ratio < $site_config["RATIOB"] || $gigs < $site_config["GIGSB"]) $wait = $site_config["WAITB"];
elseif ($ratio < $site_config["RATIOC"] || $gigs < $site_config["GIGSC"]) $wait = $site_config["WAITC"];
elseif ($ratio < $site_config["RATIOD"] || $gigs < $site_config["GIGSD"]) $wait = $site_config["WAITD"];
else $wait = 0;
}
// Columns
$cols = explode(",", $site_config["torrenttable_columns"]);
$cols = array_map("strtolower", $cols);
$cols = array_map("trim", $cols);
$colspan = count($cols);
// End
// Expanding Area
$expandrows = array();
if (!empty($site_config["torrenttable_expand"])) {
$expandrows = explode(",", $site_config["torrenttable_expand"]);
$expandrows = array_map("strtolower", $expandrows);
$expandrows = array_map("trim", $expandrows);
}
// End
echo '';
foreach ($cols as $col) {
switch ($col) {
case 'category':
echo "".T_("TYPE")." | ";
break;
case 'name':
echo "".T_("NAME")." | ";
break;
case 'dl':
echo "".T_("DL")." | ";
break;
case 'uploader':
echo "".T_("UPLOADER")." | ";
break;
case 'comments':
echo "".T_("COMM")." | ";
break;
case 'nfo':
echo "".T_("NFO")." | ";
break;
case 'size':
echo "".T_("SIZE")." | ";
break;
case 'completed':
echo "".T_("C")." | ";
break;
case 'seeders':
echo "".T_("S")." | ";
break;
case 'leechers':
echo "".T_("L")." | ";
break;
case 'health':
echo "".T_("HEALTH")." | ";
break;
case 'external':
if ($site_config["ALLOWEXTERNAL"])
echo "".T_("L/E")." | ";
break;
case 'added':
echo "".T_("ADDED")." | ";
break;
case 'speed':
echo "".T_("SPEED")." | ";
break;
case 'wait':
if ($wait)
echo "".T_("WAIT")." | ";
break;
case 'rating':
echo "".T_("RATINGS")." | ";
break;
}
}
if ($wait && !in_array("wait", $cols))
echo "".T_("WAIT")." | ";
echo " ";
while ($row = mysql_fetch_assoc($res)) {
$id = $row["id"];
print("\n");
$x = 1;
foreach ($cols as $col) {
switch ($col) {
case 'category':
print("");
if (!empty($row["cat_name"])) {
print("");
if (!empty($row["cat_pic"]) && $row["cat_pic"] != "")
print("![\""]() ");
else
print($row["cat_parent"].": ".$row["cat_name"]);
print("");
} else
print("-");
print(" | \n");
break;
case 'name':
$char1 = 35; //cut name length
$smallname = htmlspecialchars(CutName($row["name"], $char1));
$dispname = "".$smallname."";
$last_access = $CURUSER["last_browse"];
$time_now = gmtime();
if ($last_access > $time_now || !is_numeric($last_access))
$last_access = $time_now;
if (sql_timestamp_to_unix_timestamp($row["added"]) >= $last_access)
$dispname .= " - (".T_("NEW")."!)";
if ($row["freeleech"] == 1)
$dispname .= "  ";
print("".(count($expandrows)?": klappe_torrent('t".$row['id']."')\">![\"Show/Hide\"](\"".$site_config["SITEURL"]."/images/plus.gif\") ":"")." $dispname | ");
break;
case 'dl':
print("![\"Download](" . $site_config[) | ");
break;
case 'uploader':
echo "";
if (($row["anon"] == "yes" || $row["privacy"] == "strong") && $CURUSER["id"] != $row["owner"] && $CURUSER["edit_torrents"] != "yes")
echo "Anonymous";
elseif ($row["username"])
echo "$row[username]";
else
echo "Unknown";
echo " | ";
break;
case 'comments':
print("" . number_format($row["comments"]) . " | \n");
break;
case 'nfo':
if ($row["nfo"] == "yes")
print(" | ");
else
print("- | ");
break;
case 'size':
print("".mksize($row["size"])." | \n");
break;
case 'completed':
print("".number_format($row["times_completed"])." | ");
break;
case 'seeders':
print("".number_format($row["seeders"])." | \n");
break;
case 'leechers':
print("" . number_format($row["leechers"]) . " | \n");
break;
case 'health':
print("![](".$site_config["SITEURL"]."/images/health/health_".health($row["leechers"], $row["seeders"]).".gif) | \n");
break;
case 'external':
if ($site_config["ALLOWEXTERNAL"]){
if ($row["external"]=='yes')
print("".T_("E")." | \n");
else
print("".T_("L")." | \n");
}
break;
case 'added':
print("".date("d-m-Y H:i:s", utc_to_tz_time($row['added']))." | ");
break;
case 'speed':
if ($row["external"] != "yes" && $row["leechers"] >= 1){
$speedQ = SQL_Query_exec("SELECT (SUM(downloaded)) / (UNIX_TIMESTAMP('".get_date_time()."') - UNIX_TIMESTAMP(started)) AS totalspeed FROM peers WHERE seeder = 'no' AND torrent = '$id' ORDER BY started ASC");
$a = mysql_fetch_assoc($speedQ);
$totalspeed = mksize($a["totalspeed"]) . "/s";
} else
$totalspeed = "--";
print("$totalspeed | ");
break;
case 'wait':
if ($wait){
$elapsed = floor((gmtime() - strtotime($row["added"])) / 3600);
if ($elapsed < $wait && $row["external"] != "yes") {
$color = dechex(floor(127*($wait - $elapsed)/48 + 128)*65536);
print("" . number_format($wait - $elapsed) . " h | \n");
} else
print("-- | \n");
}
break;
case 'rating':
if (!$row["rating"])
$rating = "--";
else
$rating = "".ratingpic($row["rating"])."";
//$rating = ratingpic($row["rating"]);
//$srating .= "$rpic (" . $row["rating"] . " out of 5) " . $row["numratings"] . " users have rated this torrent";
print("$rating | ");
break;
}
if ($x == 2)
$x--;
else
$x++;
}
//Wait Time Check
if ($wait && !in_array("wait", $cols)) {
$elapsed = floor((gmtime() - strtotime($row["added"])) / 3600);
if ($elapsed < $wait && $row["external"] != "yes") {
$color = dechex(floor(127*($wait - $elapsed)/48 + 128)*65536);
print("" . number_format($wait - $elapsed) . " h | \n");
} else
print("-- | \n");
$colspan++;
if ($x == 2)
$x--;
else
$x++;
}
print(" \n");
//Expanding area
if (count($expandrows)) {
print("");
print("");
foreach ($expandrows as $expandrow) {
switch ($expandrow) {
case 'size':
print("- ".T_("SIZE").": ".mksize($row['size'])."
");
break;
case 'speed':
if ($row["external"] != "yes" && $row["leechers"] >= 1){
$speedQ = SQL_Query_exec("SELECT (SUM(downloaded)) / (UNIX_TIMESTAMP('".get_date_time()."') - UNIX_TIMESTAMP(started)) AS totalspeed FROM peers WHERE seeder = 'no' AND torrent = '$id' ORDER BY started ASC");
$a = mysql_fetch_assoc($speedQ);
$totalspeed = mksize($a["totalspeed"]) . "/s";
print("- ".T_("SPEED").": $totalspeed
");
}
break;
case 'added':
print("- ".T_("ADDED").": ".date("d-m-Y \\a\\t H:i:s", utc_to_tz_time($row['added']))."
");
break;
case 'tracker':
if ($row["external"] == "yes")
print("- ".T_("TRACKER").": ".htmlspecialchars($row["announce"])."
");
break;
case 'completed':
print("- ".T_("COMPLETED").": ".number_format($row['times_completed'])."
");
break;
}
}
print(" | \n");
}
//End Expanding Area
}
print("
\n");
}
function pager($rpp, $count, $href, $opts = array()) {
$pages = ceil($count / $rpp);
if (!$opts["lastpagedefault"])
$pagedefault = 0;
else {
$pagedefault = floor(($count - 1) / $rpp);
if ($pagedefault < 0)
$pagedefault = 0;
}
if (isset($_GET["page"])) {
$page = (int) $_GET["page"];
if ($page < 0)
$page = $pagedefault;
}
else
$page = $pagedefault;
$pager = "";
$mp = $pages - 1;
$as = "<< ".T_("PREVIOUS")."";
if ($page >= 1) {
$pager .= "";
$pager .= $as;
$pager .= "";
}
else
$pager .= $as;
$pager .= " ";
$as = "".T_("NEXT")." >>";
if ($page < $mp && $mp >= 0) {
$pager .= "";
$pager .= $as;
$pager .= "";
}
else
$pager .= $as;
if ($count) {
$pagerarr = array();
$dotted = 0;
$dotspace = 3;
$dotend = $pages - $dotspace;
$curdotend = $page - $dotspace;
$curdotstart = $page + $dotspace;
for ($i = 0; $i < $pages; $i++) {
if (($i >= $dotspace && $i <= $curdotend) || ($i >= $curdotstart && $i < $dotend)) {
if (!$dotted)
$pagerarr[] = "...";
$dotted = 1;
continue;
}
$dotted = 0;
$start = $i * $rpp + 1;
$end = $start + $rpp - 1;
if ($end > $count)
$end = $count;
$text = "$start - $end";
if ($i != $page)
$pagerarr[] = "$text";
else
$pagerarr[] = "$text";
}
$pagerstr = join(" | ", $pagerarr);
$pagertop = "$pager$pagerstr \n";
$pagerbottom = "$pagerstr$pager \n";
}
else {
$pagertop = "$pager \n";
$pagerbottom = $pagertop;
}
$start = $page * $rpp;
return array($pagertop, $pagerbottom, "LIMIT $start,$rpp");
}
function commenttable($res, $type = null) {
global $site_config, $CURUSER, $THEME, $LANGUAGE; //Define globals
while ($row = mysql_fetch_assoc($res)) {
$postername = htmlspecialchars($row["username"]);
if ($postername == "") {
$postername = T_("DELUSER");
$title = T_("DELETED_ACCOUNT");
$avatar = "";
$usersignature = "";
$userdownloaded = "";
$useruploaded = "";
}else {
$privacylevel = $row["privacy"];
$avatar = htmlspecialchars($row["avatar"]);
$title = format_comment($row["title"]);
$usersignature = stripslashes(format_comment($row["signature"]));
$userdownloaded = mksize($row["downloaded"]);
$useruploaded = mksize($row["uploaded"]);
}
if ($row["downloaded"] > 0)
$userratio = number_format($row["uploaded"] / $row["downloaded"], 2);
else
$userratio = "---";
if (!$avatar)
$avatar = $site_config["SITEURL"]."/images/default_avatar.png";
$commenttext = format_comment($row["text"]);
$edit = null;
if ($type == "torrent" && $CURUSER["edit_torrents"] == "yes" || $type == "news" && $CURUSER["edit_news"] == "yes" || $CURUSER['id'] == $row['user'])
$edit = '[Edit] ';
$delete = null;
if ($type == "torrent" && $CURUSER["delete_torrents"] == "yes" || $type == "news" && $CURUSER["delete_news"] == "yes")
$delete = '[Delete] ';
print('');
print('');
print(' | ');
print('' . $edit . $delete . '[Report] Posted: '.date("d-m-Y \\a\\t H:i:s", utc_to_tz_time($row["added"])).' | ');
print(' ');
print('');
if ($CURUSER['edit_users'] == 'no' && $privacylevel == 'strong')
print('');
else
print('');
print('');
print(' ');
print('
print('');
}
}
function where ($scriptname = "index", $userid, $update=1){
if (!is_valid_id($userid))
die;
if (preg_match("/torrents-details/i", $scriptname))
$where = "Browsing Torrents Details (ID: $_GET[id])...";
elseif (preg_match("/torrents.php/i", $scriptname))
$where = "Browsing Torrents...";
elseif (preg_match("/account-details/i", $scriptname))
$where = "Browsing Account Details (ID: $_GET[id])...";
elseif (preg_match("/torrents-upload/i", $scriptname))
$where = "Uploading Torrent..";
elseif (preg_match("/account/i", $scriptname))
$where = "Browsing User Control Panel...";
elseif (preg_match("/torrents-search/i", $scriptname))
$where = "Searching Torrents...";
elseif (preg_match("/forums/i", $scriptname))
$where = "Browsing Forums...";
elseif (preg_match("/index/i", $scriptname))
$where = "Browsing Homepage...";
else
$where = "Unknown Location...";
if ($update) {
$query = sprintf("UPDATE users SET page=".sqlesc($where)." WHERE id ='%s'", mysql_real_escape_string($userid));
$result = SQL_Query_exec($query);
}
return $where;
}
function get_user_class_name($i){
GLOBAL $CURUSER;
if ($i == $CURUSER["class"])
return $CURUSER["level"];
$res=SQL_Query_exec("SELECT level FROM groups WHERE group_id=".$i."");
$row=mysql_fetch_row($res);
return $row[0];
}
function get_user_class(){
return $GLOBALS["CURUSER"]["class"];
}
function get_ratio_color($ratio) {
if ($ratio < 0.1) return "#ff0000";
if ($ratio < 0.2) return "#ee0000";
if ($ratio < 0.3) return "#dd0000";
if ($ratio < 0.4) return "#cc0000";
if ($ratio < 0.5) return "#bb0000";
if ($ratio < 0.6) return "#aa0000";
if ($ratio < 0.7) return "#990000";
if ($ratio < 0.8) return "#880000";
if ($ratio < 0.9) return "#770000";
if ($ratio < 1) return "#660000";
return "#000000";
}
function ratingpic($num) {
GLOBAL $site_config;
$r = round($num * 2) / 2;
if ($r != $num) {
$n = $num-$r;
if ($n < .25)
$n = 0;
elseif ($n >= .25 && $n < .75)
$n = .5;
$r += $n;
}
if ($r < 1 || $r > 5)
return;
return "![\"rating:](\"".$site_config["SITEURL"]."/images/rating/$r.png\" "\\"rating:") ";
}
function DateDiff ($start, $end) {
if (!is_numeric($start))
$start = sql_timestamp_to_unix_timestamp($start);
if (!is_numeric($end))
$end = sql_timestamp_to_unix_timestamp($end);
return ($end - $start);
}
function classlist() {
$ret = array();
$res = SQL_Query_exec("SELECT * FROM groups ORDER BY group_id ASC");
while ($row = mysql_fetch_assoc($res))
$ret[] = $row;
return $ret;
}
function array_map_recursive ($callback, $array) {
$ret = array();
if (!is_array($array))
return $callback($array);
foreach ($array as $key => $val) {
$ret[$key] = array_map_recursive($callback, $val);
}
return $ret;
}
function strtobytes ($str) {
$str = trim($str);
if (!preg_match('!^([\d\.]+)\s*(\w\w)?$!', $str, $matches))
return 0;
$num = $matches[1];
$suffix = strtolower($matches[2]);
switch ($suffix) {
case "tb": // TeraByte
return $num * 1099511627776;
case "gb": // GigaByte
return $num * 1073741824;
case "mb": // MegaByte
return $num * 1048576;
case "kb": // KiloByte
return $num * 1024;
case "b": // Byte
default:
return $num;
}
}
function cleanstr ($s) {
if (function_exists("filter_var")) {
return filter_var($s, FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW);
} else {
return preg_replace('/[\x00-\x1F]/', "", $s);
}
}
function is_ipv6 ($s) {
return is_int(strpos($s, ":"));
}
// Taken from php.net comments
function ip2long6($ipv6) {
$ip_n = inet_pton($ipv6);
$bits = 15; // 16 x 8 bit = 128bit
while ($bits >= 0) {
$bin = sprintf("%08b",(ord($ip_n[$bits])));
$ipv6long = $bin.$ipv6long;
$bits--;
}
return gmp_strval(gmp_init($ipv6long,2),10);
}
function long2ip6($ipv6long) {
$bin = gmp_strval(gmp_init($ipv6long,10),2);
if (strlen($bin) < 128) {
$pad = 128 - strlen($bin);
for ($i = 1; $i <= $pad; $i++) {
$bin = "0".$bin;
}
}
$bits = 0;
while ($bits <= 7) {
$bin_part = substr($bin,($bits*16),16);
$ipv6 .= dechex(bindec($bin_part)).":";
$bits++;
}
// compress
return inet_ntop(inet_pton(substr($ipv6,0,-1)));
}
function passhash ($text) {
GLOBAL $site_config;
switch (strtolower($site_config["passhash_method"])) {
case "sha1":
return sha1($text);
break;
case "md5":
return md5($text);
break;
case "hmac":
$ret = hash_hmac($site_config["passhash_algorithm"], $text, $site_config["passhash_salt"]);
return $ret ? $ret : die("Config Error: Unknown algorithm '$site_config[passhash_algorithm]'");
break;
default:
die("Unrecognised passhash_method. Check your config.");
}
}
function autolink($al_url, $al_msg) {
stdhead();
begin_frame("");
echo "\n\n";
echo "$al_msg\n";
echo "\nRedirecting ...\n";
echo "\n[ link ]\n";
end_frame();
stdfoot();
exit;
}
?>
|
