| Zeile 6 | Zeile 6 |
|---|
* Website: http://mybb.com
* License: http://mybb.com/about/license
*
|
* Website: http://mybb.com
* License: http://mybb.com/about/license
*
|
* $Id: functions.php 5765 2012-03-27 09:52:45Z Tomm $
| * $Id$
|
*/
/**
| */
/**
|
| Zeile 47 | Zeile 47 |
|---|
if(my_strpos(getenv("REQUEST_URI"), "?"))
{
|
if(my_strpos(getenv("REQUEST_URI"), "?"))
{
|
$debuglink = htmlspecialchars(getenv("REQUEST_URI")) . "&debug=1";
| $debuglink = htmlspecialchars_uni(getenv("REQUEST_URI")) . "&debug=1";
|
}
else
{
|
}
else
{
|
$debuglink = htmlspecialchars(getenv("REQUEST_URI")) . "?debug=1";
| $debuglink = htmlspecialchars_uni(getenv("REQUEST_URI")) . "?debug=1";
|
}
if($mybb->settings['gzipoutput'] != 0)
| }
if($mybb->settings['gzipoutput'] != 0)
|
| Zeile 63 | Zeile 63 |
|---|
$gzipen = "Disabled";
}
|
$gzipen = "Disabled";
}
|
if(function_exists("memory_get_usage"))
| $memory_usage = get_memory_usage();
if($memory_usage)
{
$memory_usage = " / Memory Usage: ".get_friendly_size($memory_usage);
}
else
{
$memory_usage = '';
}
// MySQLi is still MySQL, so present it that way to the user
$database_server = $db->short_title;
if($database_server == 'MySQLi')
|
{
|
{
|
$memory_usage = " / Memory Usage: ".get_friendly_size(memory_get_peak_usage(true));
| $database_server = 'MySQL';
|
}
|
}
|
| |
$other = "PHP version: $phpversion / Server Load: $serverload / GZip Compression: $gzipen";
|
$other = "PHP version: $phpversion / Server Load: $serverload / GZip Compression: $gzipen";
|
$debugstuff = "Generated in $totaltime seconds ($percentphp% PHP / $percentsql% MySQL)<br />SQL Queries: $db->query_count / Global Parsing Time: $globaltime$memory_usage<br />$other<br />[<a href=\"$debuglink\" target=\"_blank\">advanced details</a>]<br />";
| $debugstuff = "Generated in $totaltime seconds ($percentphp% PHP / $percentsql% ".$database_server.")<br />SQL Queries: $db->query_count / Global Parsing Time: $globaltime$memory_usage<br />$other<br />[<a href=\"$debuglink\" target=\"_blank\">advanced details</a>]<br />";
|
$contents = str_replace("<debugstuff>", $debugstuff, $contents);
}
if($mybb->debug_mode == true)
{
debug_page();
|
$contents = str_replace("<debugstuff>", $debugstuff, $contents);
}
if($mybb->debug_mode == true)
{
debug_page();
|
}
}
| }
}
|
$contents = str_replace("<debugstuff>", "", $contents);
$contents = $plugins->run_hooks("pre_output_page", $contents);
|
$contents = str_replace("<debugstuff>", "", $contents);
$contents = $plugins->run_hooks("pre_output_page", $contents);
|
|
|
if($mybb->settings['gzipoutput'] == 1)
{
$contents = gzip_encode($contents, $mybb->settings['gziplevel']);
}
|
if($mybb->settings['gzipoutput'] == 1)
{
$contents = gzip_encode($contents, $mybb->settings['gziplevel']);
}
|
|
|
@header("Content-type: text/html; charset={$lang->settings['charset']}");
|
@header("Content-type: text/html; charset={$lang->settings['charset']}");
|
|
|
echo $contents;
$plugins->run_hooks("post_output_page");
| echo $contents;
$plugins->run_hooks("post_output_page");
|
| Zeile 102 | Zeile 114 |
|---|
* @return boolean True if function exists, otherwise false.
*/
function add_shutdown($name, $arguments=array())
|
* @return boolean True if function exists, otherwise false.
*/
function add_shutdown($name, $arguments=array())
|
{
| {
|
global $shutdown_functions;
|
global $shutdown_functions;
|
|
if(!is_array($shutdown_functions))
{
$shutdown_functions = array();
}
|
if(!is_array($arguments))
|
if(!is_array($arguments))
|
{
| {
|
$arguments = array($arguments);
|
$arguments = array($arguments);
|
}
| }
|
if(is_array($name) && method_exists($name[0], $name[1]))
{
|
if(is_array($name) && method_exists($name[0], $name[1]))
{
|
$shutdown_functions["class_".get_class($name[0])."_".$name[1]] = array('function' => $name, 'arguments' => $arguments);
| $shutdown_functions[] = array('function' => $name, 'arguments' => $arguments);
|
return true;
}
else if(!is_array($name) && function_exists($name))
|
return true;
}
else if(!is_array($name) && function_exists($name))
|
{
$shutdown_functions[$name] = array('function' => $name, 'arguments' => $arguments);
| {
$shutdown_functions[] = array('function' => $name, 'arguments' => $arguments);
|
return true;
}
| return true;
}
|
| Zeile 156 | Zeile 173 |
|---|
{
require MYBB_ROOT."inc/config.php";
}
|
{
require MYBB_ROOT."inc/config.php";
}
|
|
|
if(isset($config))
{
require_once MYBB_ROOT."inc/db_".$config['database']['type'].".php";
| if(isset($config))
{
require_once MYBB_ROOT."inc/db_".$config['database']['type'].".php";
|
| Zeile 164 | Zeile 181 |
|---|
{
case "sqlite":
$db = new DB_SQLite;
|
{
case "sqlite":
$db = new DB_SQLite;
|
break;
| break;
|
case "pgsql":
$db = new DB_PgSQL;
|
case "pgsql":
$db = new DB_PgSQL;
|
break;
| break;
|
case "mysqli":
$db = new DB_MySQLi;
break;
default:
$db = new DB_MySQL;
}
|
case "mysqli":
$db = new DB_MySQLi;
break;
default:
$db = new DB_MySQL;
}
|
|
|
$db->connect($config['database']);
define("TABLE_PREFIX", $config['database']['table_prefix']);
$db->set_table_prefix(TABLE_PREFIX);
| $db->connect($config['database']);
define("TABLE_PREFIX", $config['database']['table_prefix']);
$db->set_table_prefix(TABLE_PREFIX);
|
| Zeile 188 | Zeile 205 |
|---|
require_once MYBB_ROOT."inc/class_datacache.php";
$cache = new datacache;
$cache->cache();
|
require_once MYBB_ROOT."inc/class_datacache.php";
$cache = new datacache;
$cache->cache();
|
}
| }
|
// And finally.. plugins
if(!is_object($plugins) && !defined("NO_PLUGINS") && !($mybb->settings['no_plugins'] == 1))
{
| // And finally.. plugins
if(!is_object($plugins) && !defined("NO_PLUGINS") && !($mybb->settings['no_plugins'] == 1))
{
|
| Zeile 212 | Zeile 229 |
|---|
if(is_array($shutdown_functions))
{
foreach($shutdown_functions as $function)
|
if(is_array($shutdown_functions))
{
foreach($shutdown_functions as $function)
|
{
| {
|
call_user_func_array($function['function'], $function['arguments']);
}
}
| call_user_func_array($function['function'], $function['arguments']);
}
}
|
| Zeile 245 | Zeile 262 |
|---|
{
// Delete the message from the queue
$db->delete_query("mailqueue", "mid='{$email['mid']}'");
|
{
// Delete the message from the queue
$db->delete_query("mailqueue", "mid='{$email['mid']}'");
|
|
|
if($db->affected_rows() == 1)
{
|
if($db->affected_rows() == 1)
{
|
my_mail($email['mailto'], $email['subject'], $email['message'], $email['mailfrom'], "", $email['headers']);
| my_mail($email['mailto'], $email['subject'], $email['message'], $email['mailfrom'], "", $email['headers'], true);
|
}
}
// Update the mailqueue cache and remove the lock
| }
}
// Update the mailqueue cache and remove the lock
|
| Zeile 260 | Zeile 277 |
|---|
/**
* Parses the contents of a page before outputting it.
|
/**
* Parses the contents of a page before outputting it.
|
*
| *
|
* @param string The contents of the page.
* @return string The parsed page.
*/
| * @param string The contents of the page.
* @return string The parsed page.
*/
|
| Zeile 272 | Zeile 289 |
|---|
$contents = str_replace('<archive_url>', $archive_url, $contents);
if($htmldoctype)
|
$contents = str_replace('<archive_url>', $archive_url, $contents);
if($htmldoctype)
|
{
| {
|
$contents = $htmldoctype.$contents;
|
$contents = $htmldoctype.$contents;
|
}
| }
|
else
{
$contents = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n".$contents;
}
|
else
{
$contents = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n".$contents;
}
|
$contents = str_replace("<html", "<html xmlns=\"http://www.w3.org/1999/xhtml\"", $contents);
|
$contents = str_replace("<html", "<html xmlns=\"http://www.w3.org/1999/xhtml\"", $contents);
|
if($lang->settings['rtl'] == 1)
{
$contents = str_replace("<html", "<html dir=\"rtl\"", $contents);
|
if($lang->settings['rtl'] == 1)
{
$contents = str_replace("<html", "<html dir=\"rtl\"", $contents);
|
}
| }
|
if($lang->settings['htmllang'])
|
if($lang->settings['htmllang'])
|
{
| {
|
$contents = str_replace("<html", "<html xml:lang=\"".$lang->settings['htmllang']."\" lang=\"".$lang->settings['htmllang']."\"", $contents);
|
$contents = str_replace("<html", "<html xml:lang=\"".$lang->settings['htmllang']."\" lang=\"".$lang->settings['htmllang']."\"", $contents);
|
}
| }
|
if($error_handler->warnings)
{
$contents = str_replace("<body>", "<body>\n".$error_handler->show_warnings(), $contents);
}
|
if($error_handler->warnings)
{
$contents = str_replace("<body>", "<body>\n".$error_handler->show_warnings(), $contents);
}
|
|
|
return $contents;
}
| return $contents;
}
|
| Zeile 321 | Zeile 338 |
|---|
}
if(!$offset && $offset != '0')
|
}
if(!$offset && $offset != '0')
|
{
if($mybb->user['uid'] != 0 && array_key_exists("timezone", $mybb->user))
| {
if(isset($mybb->user['uid']) && $mybb->user['uid'] != 0 && array_key_exists("timezone", $mybb->user))
|
{
$offset = $mybb->user['timezone'];
$dstcorrection = $mybb->user['dst'];
| {
$offset = $mybb->user['timezone'];
$dstcorrection = $mybb->user['dst'];
|
| Zeile 333 | Zeile 350 |
|---|
$dstcorrection = $mybbadmin['dst'];
}
else
|
$dstcorrection = $mybbadmin['dst'];
}
else
|
{
| {
|
$offset = $mybb->settings['timezoneoffset'];
$dstcorrection = $mybb->settings['dstcorrection'];
}
| $offset = $mybb->settings['timezoneoffset'];
$dstcorrection = $mybb->settings['dstcorrection'];
}
|
| Zeile 353 | Zeile 370 |
|---|
{
$offset = 0;
}
|
{
$offset = 0;
}
|
|
|
if($adodb == true && function_exists('adodb_date'))
{
$date = adodb_date($format, $stamp + ($offset * 3600));
|
if($adodb == true && function_exists('adodb_date'))
{
$date = adodb_date($format, $stamp + ($offset * 3600));
|
}
| }
|
else
|
else
|
{
| {
|
$date = gmdate($format, $stamp + ($offset * 3600));
}
|
$date = gmdate($format, $stamp + ($offset * 3600));
}
|
|
|
if($mybb->settings['dateformat'] == $format && $ty)
{
$stamp = TIME_NOW;
|
if($mybb->settings['dateformat'] == $format && $ty)
{
$stamp = TIME_NOW;
|
|
|
if($adodb == true && function_exists('adodb_date'))
{
$todaysdate = adodb_date($format, $stamp + ($offset * 3600));
$yesterdaysdate = adodb_date($format, ($stamp - 86400) + ($offset * 3600));
|
if($adodb == true && function_exists('adodb_date'))
{
$todaysdate = adodb_date($format, $stamp + ($offset * 3600));
$yesterdaysdate = adodb_date($format, ($stamp - 86400) + ($offset * 3600));
|
}
| }
|
else
{
$todaysdate = gmdate($format, $stamp + ($offset * 3600));
| else
{
$todaysdate = gmdate($format, $stamp + ($offset * 3600));
|
| Zeile 394 | Zeile 411 |
|---|
}
return $date;
|
}
return $date;
|
}
| }
|
/**
* Sends an email using PHP's mail function, formatting it appropriately.
|
/**
* Sends an email using PHP's mail function, formatting it appropriately.
|
| Zeile 413 | Zeile 430 |
|---|
{
global $mybb;
static $mail;
|
{
global $mybb;
static $mail;
|
|
|
// Does our object not exist? Create it
if(!is_object($mail))
{
require_once MYBB_ROOT."inc/class_mailhandler.php";
|
// Does our object not exist? Create it
if(!is_object($mail))
{
require_once MYBB_ROOT."inc/class_mailhandler.php";
|
|
|
if($mybb->settings['mail_handler'] == 'smtp')
{
require_once MYBB_ROOT."inc/mailhandlers/smtp.php";
| if($mybb->settings['mail_handler'] == 'smtp')
{
require_once MYBB_ROOT."inc/mailhandlers/smtp.php";
|
| Zeile 430 | Zeile 447 |
|---|
$mail = new PhpMail();
}
}
|
$mail = new PhpMail();
}
}
|
|
|
// Using SMTP based mail
if($mybb->settings['mail_handler'] == 'smtp')
{
| // Using SMTP based mail
if($mybb->settings['mail_handler'] == 'smtp')
{
|
| Zeile 439 | Zeile 456 |
|---|
$mail->keep_alive = true;
}
}
|
$mail->keep_alive = true;
}
}
|
|
|
// Using PHP based mail()
else
{
| // Using PHP based mail()
else
{
|
| Zeile 448 | Zeile 465 |
|---|
$mail->additional_parameters = $mybb->settings['mail_parameters'];
}
}
|
$mail->additional_parameters = $mybb->settings['mail_parameters'];
}
}
|
|
|
// Build and send
$mail->build_message($to, $subject, $message, $from, $charset, $headers, $format, $message_text, $return_email);
return $mail->send();
| // Build and send
$mail->build_message($to, $subject, $message, $from, $charset, $headers, $format, $message_text, $return_email);
return $mail->send();
|
| Zeile 456 | Zeile 473 |
|---|
/**
* Generates a unique code for POST requests to prevent XSS/CSRF attacks
|
/**
* Generates a unique code for POST requests to prevent XSS/CSRF attacks
|
*
| *
|
* @return string The generated code
*/
function generate_post_check()
{
|
* @return string The generated code
*/
function generate_post_check()
{
|
global $mybb;
| global $mybb, $session;
|
if($mybb->user['uid'])
{
return md5($mybb->user['loginkey'].$mybb->user['salt'].$mybb->user['regdate']);
| if($mybb->user['uid'])
{
return md5($mybb->user['loginkey'].$mybb->user['salt'].$mybb->user['regdate']);
|
| Zeile 469 | Zeile 486 |
|---|
// Guests get a special string
else
{
|
// Guests get a special string
else
{
|
return md5($mybb->settings['bburl'].$mybb->config['database']['username'].$mybb->settings['internal']['encryption_key']);
| return md5($session->useragent.$mybb->config['database']['username'].$mybb->settings['internal']['encryption_key']);
|
}
}
| }
}
|
| Zeile 571 | Zeile 588 |
|---|
function cache_forums($force=false)
{
global $forum_cache, $cache;
|
function cache_forums($force=false)
{
global $forum_cache, $cache;
|
|
|
if($force == true)
{
$forum_cache = $cache->read("forums", 1);
| if($force == true)
{
$forum_cache = $cache->read("forums", 1);
|
| Zeile 588 | Zeile 605 |
|---|
}
}
return $forum_cache;
|
}
}
return $forum_cache;
|
}
| }
|
/**
* Generate an array of all child and descendant forums for a specific forum.
*
| /**
* Generate an array of all child and descendant forums for a specific forum.
*
|
| Zeile 616 | Zeile 633 |
|---|
{
return;
}
|
{
return;
}
|
|
|
foreach($forums_by_parent[$fid] as $forum)
{
$forums[] = $forum['fid'];
| foreach($forums_by_parent[$fid] as $forum)
{
$forums[] = $forum['fid'];
|
| Zeile 643 | Zeile 660 |
|---|
if(!$error)
{
$error = $lang->unknown_error;
|
if(!$error)
{
$error = $lang->unknown_error;
|
}
// AJAX error message?
if($mybb->input['ajax'])
{
// Send our headers.
@header("Content-type: text/html; charset={$lang->settings['charset']}");
echo "<error>{$error}</error>\n";
exit;
}
if(!$title)
| }
// AJAX error message?
if($mybb->input['ajax'])
{
// Send our headers.
@header("Content-type: text/html; charset={$lang->settings['charset']}");
echo "<error>{$error}</error>\n";
exit;
}
if(!$title)
|
{
$title = $mybb->settings['bbname'];
}
| {
$title = $mybb->settings['bbname'];
}
|
| Zeile 664 | Zeile 681 |
|---|
add_breadcrumb($lang->error);
eval("\$errorpage = \"".$templates->get("error")."\";");
|
add_breadcrumb($lang->error);
eval("\$errorpage = \"".$templates->get("error")."\";");
|
output_page($errorpage);
| output_page($errorpage);
|
exit;
}
| exit;
}
|
| Zeile 697 | Zeile 714 |
|---|
// Send our headers.
@header("Content-type: text/html; charset={$lang->settings['charset']}");
echo "<error>{$error}</error>\n";
|
// Send our headers.
@header("Content-type: text/html; charset={$lang->settings['charset']}");
echo "<error>{$error}</error>\n";
|
exit;
}
| exit;
}
|
foreach($errors as $error)
{
$errorlist .= "<li>".$error."</li>\n";
| foreach($errors as $error)
{
$errorlist .= "<li>".$error."</li>\n";
|
| Zeile 733 | Zeile 750 |
|---|
// Send our headers.
header("Content-type: text/html; charset={$lang->settings['charset']}");
echo "<error>{$lang->error_nopermission_user_ajax}</error>\n";
|
// Send our headers.
header("Content-type: text/html; charset={$lang->settings['charset']}");
echo "<error>{$lang->error_nopermission_user_ajax}</error>\n";
|
exit;
}
| exit;
}
|
if($mybb->user['uid'])
{
$lang->error_nopermission_user_username = $lang->sprintf($lang->error_nopermission_user_username, $mybb->user['username']);
| if($mybb->user['uid'])
{
$lang->error_nopermission_user_username = $lang->sprintf($lang->error_nopermission_user_username, $mybb->user['username']);
|
| Zeile 751 | Zeile 768 |
|---|
}
$redirect_url = htmlspecialchars_uni($redirect_url);
|
}
$redirect_url = htmlspecialchars_uni($redirect_url);
|
|
|
switch($mybb->settings['username_method'])
{
case 0:
| switch($mybb->settings['username_method'])
{
case 0:
|
| Zeile 759 | Zeile 776 |
|---|
break;
case 1:
$lang_username = $lang->username1;
|
break;
case 1:
$lang_username = $lang->username1;
|
break;
| break;
|
case 2:
$lang_username = $lang->username2;
break;
| case 2:
$lang_username = $lang->username2;
break;
|
| Zeile 782 | Zeile 799 |
|---|
function redirect($url, $message="", $title="")
{
global $header, $footer, $mybb, $theme, $headerinclude, $templates, $lang, $plugins;
|
function redirect($url, $message="", $title="")
{
global $header, $footer, $mybb, $theme, $headerinclude, $templates, $lang, $plugins;
|
|
|
$redirect_args = array('url' => &$url, 'message' => &$message, 'title' => &$title);
|
$redirect_args = array('url' => &$url, 'message' => &$message, 'title' => &$title);
|
|
|
$plugins->run_hooks("redirect", $redirect_args);
if($mybb->input['ajax'])
| $plugins->run_hooks("redirect", $redirect_args);
if($mybb->input['ajax'])
|
| Zeile 816 | Zeile 833 |
|---|
{
$title = $mybb->settings['bbname'];
}
|
{
$title = $mybb->settings['bbname'];
}
|
|
|
// Show redirects only if both ACP and UCP settings are enabled, or ACP is enabled, and user is a guest.
if($mybb->settings['redirects'] == 1 && ($mybb->user['showredirect'] != 0 || !$mybb->user['uid']))
|
// Show redirects only if both ACP and UCP settings are enabled, or ACP is enabled, and user is a guest.
if($mybb->settings['redirects'] == 1 && ($mybb->user['showredirect'] != 0 || !$mybb->user['uid']))
|
{
| {
|
$url = str_replace("&", "&", $url);
|
$url = str_replace("&", "&", $url);
|
$url = htmlspecialchars($url);
| $url = htmlspecialchars_uni($url);
|
eval("\$redirectpage = \"".$templates->get("redirect")."\";");
output_page($redirectpage);
}
| eval("\$redirectpage = \"".$templates->get("redirect")."\";");
output_page($redirectpage);
}
|
| Zeile 830 | Zeile 847 |
|---|
{
$url = htmlspecialchars_decode($url);
$url = str_replace(array("\n","\r",";"), "", $url);
|
{
$url = htmlspecialchars_decode($url);
$url = str_replace(array("\n","\r",";"), "", $url);
|
|
|
run_shutdown();
|
run_shutdown();
|
if(my_substr($url, 0, 7) !== 'http://' && my_substr($url, 0, 8) !== 'https://')
|
if(my_substr($url, 0, 7) !== 'http://' && my_substr($url, 0, 8) !== 'https://' && my_substr($url, 0, 1) !== '/')
|
{
header("Location: {$mybb->settings['bburl']}/{$url}");
}
| {
header("Location: {$mybb->settings['bburl']}/{$url}");
}
|
| Zeile 863 | Zeile 880 |
|---|
{
return;
}
|
{
return;
}
|
|
|
$url = str_replace("&", "&", $url);
$url = htmlspecialchars_uni($url);
$pages = ceil($count / $perpage);
|
$url = str_replace("&", "&", $url);
$url = htmlspecialchars_uni($url);
$pages = ceil($count / $perpage);
|
|
$prevpage = '';
|
if($page > 1)
{
$prev = $page-1;
$page_url = fetch_page_url($url, $prev);
eval("\$prevpage = \"".$templates->get("multipage_prevpage")."\";");
|
if($page > 1)
{
$prev = $page-1;
$page_url = fetch_page_url($url, $prev);
eval("\$prevpage = \"".$templates->get("multipage_prevpage")."\";");
|
}
| }
|
// Maximum number of "page bits" to show
if(!$mybb->settings['maxmultipagelinks'])
{
| // Maximum number of "page bits" to show
if(!$mybb->settings['maxmultipagelinks'])
{
|
| Zeile 898 | Zeile 916 |
|---|
if($from <= 0)
{
$from = 1;
|
if($from <= 0)
{
$from = 1;
|
}
| }
|
}
if($to == 0)
| }
if($to == 0)
|
| Zeile 906 | Zeile 924 |
|---|
$to = $pages;
}
|
$to = $pages;
}
|
| | $start = '';
|
if($from > 1)
{
if($from-1 == 1)
| if($from > 1)
{
if($from-1 == 1)
|
| Zeile 917 | Zeile 936 |
|---|
eval("\$start = \"".$templates->get("multipage_start")."\";");
}
|
eval("\$start = \"".$templates->get("multipage_start")."\";");
}
|
| | $mppage = '';
|
for($i = $from; $i <= $to; ++$i)
{
$page_url = fetch_page_url($url, $i);
| for($i = $from; $i <= $to; ++$i)
{
$page_url = fetch_page_url($url, $i);
|
| Zeile 937 | Zeile 957 |
|---|
}
}
|
}
}
|
| | $end = '';
|
if($to < $pages)
{
if($to+1 == $pages)
| if($to < $pages)
{
if($to+1 == $pages)
|
| Zeile 948 | Zeile 969 |
|---|
eval("\$end = \"".$templates->get("multipage_end")."\";");
}
|
eval("\$end = \"".$templates->get("multipage_end")."\";");
}
|
| | $nextpage = '';
|
if($page < $pages)
{
$next = $page+1;
$page_url = fetch_page_url($url, $next);
eval("\$nextpage = \"".$templates->get("multipage_nextpage")."\";");
}
|
if($page < $pages)
{
$next = $page+1;
$page_url = fetch_page_url($url, $next);
eval("\$nextpage = \"".$templates->get("multipage_nextpage")."\";");
}
|
| |
|
$lang->multipage_pages = $lang->sprintf($lang->multipage_pages, $pages);
|
$lang->multipage_pages = $lang->sprintf($lang->multipage_pages, $pages);
|
|
|
if($breadcrumb == true)
|
if($breadcrumb == true)
|
{
| {
|
eval("\$multipage = \"".$templates->get("multipage_breadcrumb")."\";");
}
else
| eval("\$multipage = \"".$templates->get("multipage_breadcrumb")."\";");
}
else
|
| Zeile 977 | Zeile 1000 |
|---|
function fetch_page_url($url, $page)
{
if($page <= 1)
|
function fetch_page_url($url, $page)
{
if($page <= 1)
|
{
| {
|
$find = array(
"-page-{page}",
"&page={page}",
| $find = array(
"-page-{page}",
"&page={page}",
|
| Zeile 1005 | Zeile 1028 |
|---|
else
{
$url = str_replace("{page}", $page, $url);
|
else
{
$url = str_replace("{page}", $page, $url);
|
}
| }
|
return $url;
}
|
return $url;
}
|
| Zeile 1040 | Zeile 1063 |
|---|
{
$user_cache[$uid] = get_user($uid);
}
|
{
$user_cache[$uid] = get_user($uid);
}
|
|
|
// Collect group permissions.
$gid = $user_cache[$uid]['usergroup'].",".$user_cache[$uid]['additionalgroups'];
$groupperms = usergroup_permissions($gid);
| // Collect group permissions.
$gid = $user_cache[$uid]['usergroup'].",".$user_cache[$uid]['additionalgroups'];
$groupperms = usergroup_permissions($gid);
|
| Zeile 1050 | Zeile 1073 |
|---|
return $groupperms;
}
// This user is the current user, return their permissions
|
return $groupperms;
}
// This user is the current user, return their permissions
|
else
{
| else
{
|
return $mybb->usergroup;
}
}
| return $mybb->usergroup;
}
}
|
| Zeile 1063 | Zeile 1086 |
|---|
* @return array Array of permissions generated for the groups
*/
function usergroup_permissions($gid=0)
|
* @return array Array of permissions generated for the groups
*/
function usergroup_permissions($gid=0)
|
{
| {
|
global $cache, $groupscache, $grouppermignore, $groupzerogreater;
|
global $cache, $groupscache, $grouppermignore, $groupzerogreater;
|
|
|
if(!is_array($groupscache))
{
$groupscache = $cache->read("usergroups");
| if(!is_array($groupscache))
{
$groupscache = $cache->read("usergroups");
|
| Zeile 1073 | Zeile 1096 |
|---|
$groups = explode(",", $gid);
|
$groups = explode(",", $gid);
|
|
|
if(count($groups) == 1)
|
if(count($groups) == 1)
|
{
| {
|
return $groupscache[$gid];
}
| return $groupscache[$gid];
}
|
| Zeile 1097 | Zeile 1120 |
|---|
else
{
$permbit = "";
|
else
{
$permbit = "";
|
}
| }
|
// 0 represents unlimited for numerical group permissions (i.e. private message limit) so take that into account.
if(in_array($perm, $groupzerogreater) && ($access == 0 || $permbit === 0))
{
$usergroup[$perm] = 0;
continue;
|
// 0 represents unlimited for numerical group permissions (i.e. private message limit) so take that into account.
if(in_array($perm, $groupzerogreater) && ($access == 0 || $permbit === 0))
{
$usergroup[$perm] = 0;
continue;
|
}
| }
|
if($access > $permbit || ($access == "yes" && $permbit == "no") || !$permbit) // Keep yes/no for compatibility?
{
|
if($access > $permbit || ($access == "yes" && $permbit == "no") || !$permbit) // Keep yes/no for compatibility?
{
|
| Zeile 1134 | Zeile 1157 |
|---|
$displaygroup = array();
$group = $groupscache[$gid];
|
$displaygroup = array();
$group = $groupscache[$gid];
|
|
|
foreach($displaygroupfields as $field)
{
$displaygroup[$field] = $group[$field];
}
|
foreach($displaygroupfields as $field)
{
$displaygroup[$field] = $group[$field];
}
|
|
|
return $displaygroup;
}
/**
* Build the forum permissions for a specific forum, user or group
|
return $displaygroup;
}
/**
* Build the forum permissions for a specific forum, user or group
|
*
| *
|
* @param int The forum ID to build permissions for (0 builds for all forums)
* @param int The user to build the permissions for (0 will select the uid automatically)
* @param int The group of the user to build permissions for (0 will fetch it)
| * @param int The forum ID to build permissions for (0 builds for all forums)
* @param int The user to build the permissions for (0 will select the uid automatically)
* @param int The group of the user to build permissions for (0 will fetch it)
|
| Zeile 1156 | Zeile 1179 |
|---|
global $db, $cache, $groupscache, $forum_cache, $fpermcache, $mybb, $usercache, $cached_forum_permissions_permissions, $cached_forum_permissions;
if($uid == 0)
|
global $db, $cache, $groupscache, $forum_cache, $fpermcache, $mybb, $usercache, $cached_forum_permissions_permissions, $cached_forum_permissions;
if($uid == 0)
|
{
| {
|
$uid = $mybb->user['uid'];
}
| $uid = $mybb->user['uid'];
}
|
| Zeile 1236 | Zeile 1259 |
|---|
global $groupscache, $forum_cache, $fpermcache, $mybb, $fpermfields;
$groups = explode(",", $gid);
|
global $groupscache, $forum_cache, $fpermcache, $mybb, $fpermfields;
$groups = explode(",", $gid);
|
if(!$fpermcache[$fid]) // This forum has no custom or inherited permissions so lets just return the group permissions
{
|
if(empty($fpermcache[$fid])) // This forum has no custom or inherited permissions so lets just return the group permissions
{
|
return $groupperms;
}
|
return $groupperms;
}
|
|
|
$current_permissions = array();
$only_view_own_threads = 1;
|
$current_permissions = array();
$only_view_own_threads = 1;
|
|
|
foreach($groups as $gid)
{
if($groupscache[$gid])
{
$level_permissions = $fpermcache[$fid][$gid];
|
foreach($groups as $gid)
{
if($groupscache[$gid])
{
$level_permissions = $fpermcache[$fid][$gid];
|
|
|
// If our permissions arn't inherited we need to figure them out
if(empty($level_permissions))
|
// If our permissions arn't inherited we need to figure them out
if(empty($level_permissions))
|
{
| {
|
$parents = explode(',', $forum_cache[$fid]['parentlist']);
rsort($parents);
if(!empty($parents))
| $parents = explode(',', $forum_cache[$fid]['parentlist']);
rsort($parents);
if(!empty($parents))
|
| Zeile 1265 | Zeile 1288 |
|---|
$level_permissions = $fpermcache[$parent_id][$gid];
break;
}
|
$level_permissions = $fpermcache[$parent_id][$gid];
break;
}
|
}
| }
|
// If we STILL don't have forum permissions we use the usergroup itself
if(empty($level_permissions))
{
$level_permissions = $groupscache[$gid];
|
// If we STILL don't have forum permissions we use the usergroup itself
if(empty($level_permissions))
{
$level_permissions = $groupscache[$gid];
|
}
| }
|
}
}
|
}
}
|
|
|
foreach($level_permissions as $permission => $access)
{
if($access >= $current_permissions[$permission] || ($access == "yes" && $current_permissions[$permission] == "no") || !$current_permissions[$permission])
| foreach($level_permissions as $permission => $access)
{
if($access >= $current_permissions[$permission] || ($access == "yes" && $current_permissions[$permission] == "no") || !$current_permissions[$permission])
|
| Zeile 1283 | Zeile 1306 |
|---|
}
}
|
}
}
|
if(!$level_permissions["canonlyviewownthreads"])
| if($level_permissions["canview"] && !$level_permissions["canonlyviewownthreads"])
|
{
$only_view_own_threads = 0;
}
| {
$only_view_own_threads = 0;
}
|
| Zeile 1292 | Zeile 1315 |
|---|
// Figure out if we can view more than our own threads
if($only_view_own_threads == 0)
|
// Figure out if we can view more than our own threads
if($only_view_own_threads == 0)
|
{
| {
|
$current_permissions["canonlyviewownthreads"] = 0;
}
| $current_permissions["canonlyviewownthreads"] = 0;
}
|
| Zeile 1312 | Zeile 1335 |
|---|
function check_forum_password($fid, $pid=0)
{
global $mybb, $header, $footer, $headerinclude, $theme, $templates, $lang, $forum_cache;
|
function check_forum_password($fid, $pid=0)
{
global $mybb, $header, $footer, $headerinclude, $theme, $templates, $lang, $forum_cache;
|
|
|
$showform = true;
|
$showform = true;
|
|
|
if(!is_array($forum_cache))
{
$forum_cache = cache_forums();
| if(!is_array($forum_cache))
{
$forum_cache = cache_forums();
|
| Zeile 1335 | Zeile 1358 |
|---|
{
continue;
}
|
{
continue;
}
|
|
|
if($forum_cache[$parent_id]['password'] != "")
{
check_forum_password($parent_id, $fid);
|
if($forum_cache[$parent_id]['password'] != "")
{
check_forum_password($parent_id, $fid);
|
}
}
}
| }
}
}
|
$password = $forum_cache[$fid]['password'];
if($password)
{
| $password = $forum_cache[$fid]['password'];
if($password)
{
|
| Zeile 1351 | Zeile 1374 |
|---|
if($password == $mybb->input['pwverify'])
{
my_setcookie("forumpass[$fid]", md5($mybb->user['uid'].$mybb->input['pwverify']), null, true);
|
if($password == $mybb->input['pwverify'])
{
my_setcookie("forumpass[$fid]", md5($mybb->user['uid'].$mybb->input['pwverify']), null, true);
|
$showform = false;
}
else
{
| $showform = false;
}
else
{
|
eval("\$pwnote = \"".$templates->get("forumdisplay_password_wrongpass")."\";");
$showform = true;
}
| eval("\$pwnote = \"".$templates->get("forumdisplay_password_wrongpass")."\";");
$showform = true;
}
|
| Zeile 1377 | Zeile 1400 |
|---|
}
if($showform)
|
}
if($showform)
|
{
| {
|
if($pid)
|
if($pid)
|
{
| {
|
header("Location: ".$mybb->settings['bburl']."/".get_forum_link($fid));
}
else
| header("Location: ".$mybb->settings['bburl']."/".get_forum_link($fid));
}
else
|
| Zeile 1389 | Zeile 1412 |
|---|
output_page($pwform);
}
exit;
|
output_page($pwform);
}
exit;
|
}
| }
|
}
/**
| }
/**
|
| Zeile 1409 | Zeile 1432 |
|---|
{
$uid = $mybb->user['uid'];
}
|
{
$uid = $mybb->user['uid'];
}
|
|
|
if($uid == 0)
{
return false;
|
if($uid == 0)
{
return false;
|
}
| }
|
if(isset($modpermscache[$fid][$uid]))
{
|
if(isset($modpermscache[$fid][$uid]))
{
|
| Zeile 1436 | Zeile 1459 |
|---|
$extra_groups = explode(",", $user['additionalgroups']);
foreach($extra_groups as $extra_group)
|
$extra_groups = explode(",", $user['additionalgroups']);
foreach($extra_groups as $extra_group)
|
{
| {
|
$groups[] = $extra_group;
}
}
|
$groups[] = $extra_group;
}
}
|
|
|
$mod_cache = $cache->read("moderators");
foreach($mod_cache as $fid => $forum)
{
if(!is_array($forum) || !in_array($fid, $parentslist))
|
$mod_cache = $cache->read("moderators");
foreach($mod_cache as $fid => $forum)
{
if(!is_array($forum) || !in_array($fid, $parentslist))
|
{
| {
|
// No perms or we're not after this forum
continue;
}
| // No perms or we're not after this forum
continue;
}
|
| Zeile 1455 | Zeile 1478 |
|---|
if(is_array($forum['users'][$uid]))
{
$perm = $forum['users'][$uid];
|
if(is_array($forum['users'][$uid]))
{
$perm = $forum['users'][$uid];
|
foreach($perm as $action => $value)
{
| foreach($perm as $action => $value)
{
|
if(strpos($action, "can") === false)
|
if(strpos($action, "can") === false)
|
{
| {
|
continue;
}
| continue;
}
|
| Zeile 1466 | Zeile 1489 |
|---|
if($value == 0)
{
// The user doesn't have permission to set this action
|
if($value == 0)
{
// The user doesn't have permission to set this action
|
$perms[$action] = 0;
| $perms[$action] = 0;
|
}
else
{
| }
else
{
|
| Zeile 1494 | Zeile 1517 |
|---|
$perms[$action] = max($perm[$action], $perms[$action]);
}
}
|
$perms[$action] = max($perm[$action], $perms[$action]);
}
}
|
}
$modpermscache[$fid][$uid] = $perms;
| }
$modpermscache[$fid][$uid] = $perms;
|
return $perms;
}
|
return $perms;
}
|
| Zeile 1517 | Zeile 1540 |
|---|
{
$uid = $mybb->user['uid'];
}
|
{
$uid = $mybb->user['uid'];
}
|
|
|
if($uid == 0)
{
return false;
| if($uid == 0)
{
return false;
|
| Zeile 1553 | Zeile 1576 |
|---|
else
{
$modperms = get_moderator_permissions($fid, $uid);
|
else
{
$modperms = get_moderator_permissions($fid, $uid);
|
|
|
if(!$action && $modperms)
{
return true;
| if(!$action && $modperms)
{
return true;
|
| Zeile 1588 | Zeile 1611 |
|---|
$icon = $mybb->input['icon'];
}
|
$icon = $mybb->input['icon'];
}
|
| | $iconlist = '';
|
$no_icons_checked = " checked=\"checked\"";
// read post icons from cache, and sort them accordingly
$posticons_cache = $cache->read("posticons");
| $no_icons_checked = " checked=\"checked\"";
// read post icons from cache, and sort them accordingly
$posticons_cache = $cache->read("posticons");
|
| Zeile 1597 | Zeile 1621 |
|---|
$posticons[$posticon['name']] = $posticon;
}
krsort($posticons);
|
$posticons[$posticon['name']] = $posticon;
}
krsort($posticons);
|
|
|
foreach($posticons as $dbicon)
{
$dbicon['path'] = htmlspecialchars_uni($dbicon['path']);
| foreach($posticons as $dbicon)
{
$dbicon['path'] = htmlspecialchars_uni($dbicon['path']);
|
| Zeile 1607 | Zeile 1631 |
|---|
{
$iconlist .= "<label><input type=\"radio\" name=\"icon\" value=\"".$dbicon['iid']."\" checked=\"checked\" /> <img src=\"".$dbicon['path']."\" alt=\"".$dbicon['name']."\" /></label>";
$no_icons_checked = "";
|
{
$iconlist .= "<label><input type=\"radio\" name=\"icon\" value=\"".$dbicon['iid']."\" checked=\"checked\" /> <img src=\"".$dbicon['path']."\" alt=\"".$dbicon['name']."\" /></label>";
$no_icons_checked = "";
|
}
| }
|
else
{
$iconlist .= "<label><input type=\"radio\" name=\"icon\" value=\"".$dbicon['iid']."\" /> <img src=\"".$dbicon['path']."\" alt=\"".$dbicon['name']."\" /></label>";
| else
{
$iconlist .= "<label><input type=\"radio\" name=\"icon\" value=\"".$dbicon['iid']."\" /> <img src=\"".$dbicon['path']."\" alt=\"".$dbicon['name']."\" /></label>";
|
| Zeile 1624 | Zeile 1648 |
|---|
eval("\$posticons = \"".$templates->get("posticons")."\";");
return $posticons;
|
eval("\$posticons = \"".$templates->get("posticons")."\";");
return $posticons;
|
}
| }
|
/**
* MyBB setcookie() wrapper.
|
/**
* MyBB setcookie() wrapper.
|
| Zeile 1635 | Zeile 1659 |
|---|
* @param boolean True if setting a HttpOnly cookie (supported by IE, Opera 9, Konqueror)
*/
function my_setcookie($name, $value="", $expires="", $httponly=false)
|
* @param boolean True if setting a HttpOnly cookie (supported by IE, Opera 9, Konqueror)
*/
function my_setcookie($name, $value="", $expires="", $httponly=false)
|
{
| {
|
global $mybb;
|
global $mybb;
|
|
|
if(!$mybb->settings['cookiepath'])
{
$mybb->settings['cookiepath'] = "/";
| if(!$mybb->settings['cookiepath'])
{
$mybb->settings['cookiepath'] = "/";
|
| Zeile 1646 | Zeile 1670 |
|---|
if($expires == -1)
{
$expires = 0;
|
if($expires == -1)
{
$expires = 0;
|
}
| }
|
elseif($expires == "" || $expires == null)
{
$expires = TIME_NOW + (60*60*24*365); // Make the cookie expire in a years time
| elseif($expires == "" || $expires == null)
{
$expires = TIME_NOW + (60*60*24*365); // Make the cookie expire in a years time
|
| Zeile 1666 | Zeile 1690 |
|---|
if($expires > 0)
{
$cookie .= "; expires=".@gmdate('D, d-M-Y H:i:s \\G\\M\\T', $expires);
|
if($expires > 0)
{
$cookie .= "; expires=".@gmdate('D, d-M-Y H:i:s \\G\\M\\T', $expires);
|
}
| }
|
if(!empty($mybb->settings['cookiepath']))
{
$cookie .= "; path={$mybb->settings['cookiepath']}";
| if(!empty($mybb->settings['cookiepath']))
{
$cookie .= "; path={$mybb->settings['cookiepath']}";
|
| Zeile 1682 | Zeile 1706 |
|---|
{
$cookie .= "; HttpOnly";
}
|
{
$cookie .= "; HttpOnly";
}
|
|
|
$mybb->cookies[$name] = $value;
header($cookie, false);
| $mybb->cookies[$name] = $value;
header($cookie, false);
|
| Zeile 1696 | Zeile 1720 |
|---|
function my_unsetcookie($name)
{
global $mybb;
|
function my_unsetcookie($name)
{
global $mybb;
|
|
|
$expires = -3600;
my_setcookie($name, "", $expires);
|
$expires = -3600;
my_setcookie($name, "", $expires);
|
|
|
unset($mybb->cookies[$name]);
}
|
unset($mybb->cookies[$name]);
}
|
|
|
/**
* Get the contents from a serialised cookie array.
*
| /**
* Get the contents from a serialised cookie array.
*
|
| Zeile 1713 | Zeile 1737 |
|---|
function my_get_array_cookie($name, $id)
{
global $mybb;
|
function my_get_array_cookie($name, $id)
{
global $mybb;
|
|
|
if(!isset($mybb->cookies['mybb'][$name]))
{
return false;
| if(!isset($mybb->cookies['mybb'][$name]))
{
return false;
|
| Zeile 1741 | Zeile 1765 |
|---|
function my_set_array_cookie($name, $id, $value, $expires="")
{
global $mybb;
|
function my_set_array_cookie($name, $id, $value, $expires="")
{
global $mybb;
|
|
|
$cookie = $mybb->cookies['mybb'];
$newcookie = my_unserialize($cookie[$name]);
| $cookie = $mybb->cookies['mybb'];
$newcookie = my_unserialize($cookie[$name]);
|
| Zeile 1764 | Zeile 1788 |
|---|
$array = unserialize($data);
if(!is_array($array))
|
$array = unserialize($data);
if(!is_array($array))
|
{
| {
|
$array = array();
}
return $array;
|
$array = array();
}
return $array;
|
}
| }
|
/**
* Returns the serverload of the system.
|
/**
* Returns the serverload of the system.
|
| Zeile 1779 | Zeile 1803 |
|---|
function get_server_load()
{
global $lang;
|
function get_server_load()
{
global $lang;
|
|
|
$serverload = array();
// DIRECTORY_SEPARATOR checks if running windows
| $serverload = array();
// DIRECTORY_SEPARATOR checks if running windows
|
| Zeile 1802 | Zeile 1826 |
|---|
{
return $lang->unknown;
}
|
{
return $lang->unknown;
}
|
|
|
// Suhosin likes to throw a warning if exec is disabled then die - weird
if($func_blacklist = @ini_get('suhosin.executor.func.blacklist'))
{
| // Suhosin likes to throw a warning if exec is disabled then die - weird
if($func_blacklist = @ini_get('suhosin.executor.func.blacklist'))
{
|
| Zeile 1837 | Zeile 1861 |
|---|
$returnload = trim($serverload[0]);
return $returnload;
|
$returnload = trim($serverload[0]);
return $returnload;
|
| | }
/**
* Returns the amount of memory allocated to the script.
*
* @return int The amount of memory allocated to the script.
*/
function get_memory_usage()
{
if(function_exists('memory_get_peak_usage'))
{
return memory_get_peak_usage(true);
}
elseif(function_exists('memory_get_usage'))
{
return memory_get_usage(true);
}
return false;
|
}
/**
| }
/**
|
| Zeile 1849 | Zeile 1891 |
|---|
global $cache, $db;
$stats = $cache->read("stats");
|
global $cache, $db;
$stats = $cache->read("stats");
|
|
|
$counters = array('numthreads','numunapprovedthreads','numposts','numunapprovedposts','numusers');
$update = array();
foreach($counters as $counter)
| $counters = array('numthreads','numunapprovedthreads','numposts','numunapprovedposts','numusers');
$update = array();
foreach($counters as $counter)
|
| Zeile 1858 | Zeile 1900 |
|---|
{
// Adding or subtracting from previous value?
if(substr($changes[$counter], 0, 1) == "+" || substr($changes[$counter], 0, 1) == "-")
|
{
// Adding or subtracting from previous value?
if(substr($changes[$counter], 0, 1) == "+" || substr($changes[$counter], 0, 1) == "-")
|
{
| {
|
if(intval($changes[$counter]) != 0)
|
if(intval($changes[$counter]) != 0)
|
{
| {
|
$new_stats[$counter] = $stats[$counter] + $changes[$counter];
}
}
| $new_stats[$counter] = $stats[$counter] + $changes[$counter];
}
}
|
| Zeile 1878 | Zeile 1920 |
|---|
// Fetch latest user if the user count is changing
if(array_key_exists('numusers', $changes))
|
// Fetch latest user if the user count is changing
if(array_key_exists('numusers', $changes))
|
{
$query = $db->simple_select("users", "uid, username", "", array('order_by' => 'uid', 'order_dir' => 'DESC', 'limit' => 1));
| {
$query = $db->simple_select("users", "uid, username", "", array('order_by' => 'regdate', 'order_dir' => 'DESC', 'limit' => 1));
|
$lastmember = $db->fetch_array($query);
$new_stats['lastuid'] = $lastmember['uid'];
$new_stats['lastusername'] = $lastmember['username'];
|
$lastmember = $db->fetch_array($query);
$new_stats['lastuid'] = $lastmember['uid'];
$new_stats['lastusername'] = $lastmember['username'];
|
}
| }
|
if(empty($new_stats))
{
return;
}
|
if(empty($new_stats))
{
return;
}
|
|
|
if(is_array($stats))
{
$stats = array_merge($stats, $new_stats);
| if(is_array($stats))
{
$stats = array_merge($stats, $new_stats);
|
| Zeile 1918 | Zeile 1960 |
|---|
* @param array Array of items being updated (threads, posts, unapprovedthreads, unapprovedposts) and their value (ex, 1, +1, -1)
*/
function update_forum_counters($fid, $changes=array())
|
* @param array Array of items being updated (threads, posts, unapprovedthreads, unapprovedposts) and their value (ex, 1, +1, -1)
*/
function update_forum_counters($fid, $changes=array())
|
{
| {
|
global $db, $cache;
|
global $db, $cache;
|
|
|
$update_query = array();
$counters = array('threads','unapprovedthreads','posts','unapprovedposts');
|
$update_query = array();
$counters = array('threads','unapprovedthreads','posts','unapprovedposts');
|
|
|
// Fetch above counters for this forum
$query = $db->simple_select("forums", implode(",", $counters), "fid='{$fid}'");
$forum = $db->fetch_array($query);
foreach($counters as $counter)
|
// Fetch above counters for this forum
$query = $db->simple_select("forums", implode(",", $counters), "fid='{$fid}'");
$forum = $db->fetch_array($query);
foreach($counters as $counter)
|
{
| {
|
if(array_key_exists($counter, $changes))
{
// Adding or subtracting from previous value?
if(substr($changes[$counter], 0, 1) == "+" || substr($changes[$counter], 0, 1) == "-")
|
if(array_key_exists($counter, $changes))
{
// Adding or subtracting from previous value?
if(substr($changes[$counter], 0, 1) == "+" || substr($changes[$counter], 0, 1) == "-")
|
{
| {
|
$update_query[$counter] = $forum[$counter] + $changes[$counter];
|
$update_query[$counter] = $forum[$counter] + $changes[$counter];
|
}
| }
|
else
{
$update_query[$counter] = $changes[$counter];
}
|
else
{
$update_query[$counter] = $changes[$counter];
}
|
|
|
// Less than 0? That's bad
if(!$update_query[$counter])
{
| // Less than 0? That's bad
if(!$update_query[$counter])
{
|
| Zeile 1966 | Zeile 2008 |
|---|
$threads_diff = $update_query['threads'] - $forum['threads'];
if($threads_diff > -1)
{
|
$threads_diff = $update_query['threads'] - $forum['threads'];
if($threads_diff > -1)
{
|
$new_stats['numthreads'] = "+{$threads_diff}";
}
else
{
| $new_stats['numthreads'] = "+{$threads_diff}";
}
else
{
|
$new_stats['numthreads'] = "{$threads_diff}";
}
}
|
$new_stats['numthreads'] = "{$threads_diff}";
}
}
|
|
|
if(array_key_exists('unapprovedthreads', $update_query))
{
$unapprovedthreads_diff = $update_query['unapprovedthreads'] - $forum['unapprovedthreads'];
if($unapprovedthreads_diff > -1)
{
$new_stats['numunapprovedthreads'] = "+{$unapprovedthreads_diff}";
|
if(array_key_exists('unapprovedthreads', $update_query))
{
$unapprovedthreads_diff = $update_query['unapprovedthreads'] - $forum['unapprovedthreads'];
if($unapprovedthreads_diff > -1)
{
$new_stats['numunapprovedthreads'] = "+{$unapprovedthreads_diff}";
|
}
| }
|
else
{
$new_stats['numunapprovedthreads'] = "{$unapprovedthreads_diff}";
}
}
|
else
{
$new_stats['numunapprovedthreads'] = "{$unapprovedthreads_diff}";
}
}
|
|
|
if(array_key_exists('posts', $update_query))
{
$posts_diff = $update_query['posts'] - $forum['posts'];
| if(array_key_exists('posts', $update_query))
{
$posts_diff = $update_query['posts'] - $forum['posts'];
|
| Zeile 1999 | Zeile 2041 |
|---|
$new_stats['numposts'] = "{$posts_diff}";
}
}
|
$new_stats['numposts'] = "{$posts_diff}";
}
}
|
|
|
if(array_key_exists('unapprovedposts', $update_query))
{
$unapprovedposts_diff = $update_query['unapprovedposts'] - $forum['unapprovedposts'];
| if(array_key_exists('unapprovedposts', $update_query))
{
$unapprovedposts_diff = $update_query['unapprovedposts'] - $forum['unapprovedposts'];
|
| Zeile 2017 | Zeile 2059 |
|---|
// Update last post info
update_forum_lastpost($fid);
|
// Update last post info
update_forum_lastpost($fid);
|
|
|
$cache->update_forums();
}
| $cache->update_forums();
}
|
| Zeile 2062 | Zeile 2104 |
|---|
global $db;
$update_query = array();
|
global $db;
$update_query = array();
|
|
|
$counters = array('replies','unapprovedposts','attachmentcount', 'attachmentcount');
|
$counters = array('replies','unapprovedposts','attachmentcount', 'attachmentcount');
|
|
|
// Fetch above counters for this thread
$query = $db->simple_select("threads", implode(",", $counters), "tid='{$tid}'");
$thread = $db->fetch_array($query);
|
// Fetch above counters for this thread
$query = $db->simple_select("threads", implode(",", $counters), "tid='{$tid}'");
$thread = $db->fetch_array($query);
|
|
|
foreach($counters as $counter)
{
if(array_key_exists($counter, $changes))
| foreach($counters as $counter)
{
if(array_key_exists($counter, $changes))
|
| Zeile 2082 | Zeile 2124 |
|---|
{
$update_query[$counter] = $changes[$counter];
}
|
{
$update_query[$counter] = $changes[$counter];
}
|
|
|
// Less than 0? That's bad
if($update_query[$counter] < 0)
{
$update_query[$counter] = 0;
}
}
|
// Less than 0? That's bad
if($update_query[$counter] < 0)
{
$update_query[$counter] = 0;
}
}
|
}
| }
|
$db->free_result($query);
// Only update if we're actually doing something
| $db->free_result($query);
// Only update if we're actually doing something
|
| Zeile 2098 | Zeile 2140 |
|---|
{
$db->update_query("threads", $update_query, "tid='".intval($tid)."'");
}
|
{
$db->update_query("threads", $update_query, "tid='".intval($tid)."'");
}
|
|
|
unset($update_query, $thread);
update_thread_data($tid);
| unset($update_query, $thread);
update_thread_data($tid);
|
| Zeile 2130 | Zeile 2172 |
|---|
LIMIT 1"
);
$lastpost = $db->fetch_array($query);
|
LIMIT 1"
);
$lastpost = $db->fetch_array($query);
|
|
|
$db->free_result($query);
|
$db->free_result($query);
|
|
|
$query = $db->query("
SELECT u.uid, u.username, p.username AS postusername, p.dateline
FROM ".TABLE_PREFIX."posts p
| $query = $db->query("
SELECT u.uid, u.username, p.username AS postusername, p.dateline
FROM ".TABLE_PREFIX."posts p
|
| Zeile 2142 | Zeile 2184 |
|---|
LIMIT 1
");
$firstpost = $db->fetch_array($query);
|
LIMIT 1
");
$firstpost = $db->fetch_array($query);
|
|
|
$db->free_result($query);
if(!$firstpost['username'])
| $db->free_result($query);
if(!$firstpost['username'])
|
| Zeile 2153 | Zeile 2195 |
|---|
if(!$lastpost['username'])
{
$lastpost['username'] = $lastpost['postusername'];
|
if(!$lastpost['username'])
{
$lastpost['username'] = $lastpost['postusername'];
|
}
| }
|
if(!$lastpost['dateline'])
{
|
if(!$lastpost['dateline'])
{
|
| Zeile 2164 | Zeile 2206 |
|---|
$lastpost['username'] = $db->escape_string($lastpost['username']);
$firstpost['username'] = $db->escape_string($firstpost['username']);
|
$lastpost['username'] = $db->escape_string($lastpost['username']);
$firstpost['username'] = $db->escape_string($firstpost['username']);
|
|
|
$update_array = array(
'username' => $firstpost['username'],
'uid' => intval($firstpost['uid']),
| $update_array = array(
'username' => $firstpost['username'],
'uid' => intval($firstpost['uid']),
|
| Zeile 2174 | Zeile 2216 |
|---|
'lastposteruid' => intval($lastpost['uid']),
);
$db->update_query("threads", $update_array, "tid='{$tid}'");
|
'lastposteruid' => intval($lastpost['uid']),
);
$db->update_query("threads", $update_array, "tid='{$tid}'");
|
|
|
unset($firstpost, $lastpost, $update_array);
}
| unset($firstpost, $lastpost, $update_array);
}
|
| Zeile 2185 | Zeile 2227 |
|---|
function update_thread_count($tid)
{
die("Deprecated function call: update_thread_count");
|
function update_thread_count($tid)
{
die("Deprecated function call: update_thread_count");
|
}
| }
|
function update_thread_attachment_count($tid)
{
die("Deprecated function call: update_thread_attachment_count");
| function update_thread_attachment_count($tid)
{
die("Deprecated function call: update_thread_attachment_count");
|
| Zeile 2215 | Zeile 2257 |
|---|
* @param int The thread ID
*/
function delete_post($pid, $tid="")
|
* @param int The thread ID
*/
function delete_post($pid, $tid="")
|
{
global $moderation;
| {
global $moderation;
|
if(!is_object($moderation))
{
|
if(!is_object($moderation))
{
|
| Zeile 2245 | Zeile 2287 |
|---|
global $forum_cache, $jumpfcache, $permissioncache, $mybb, $selecteddone, $forumjump, $forumjumpbits, $gobutton, $theme, $templates, $lang;
$pid = intval($pid);
|
global $forum_cache, $jumpfcache, $permissioncache, $mybb, $selecteddone, $forumjump, $forumjumpbits, $gobutton, $theme, $templates, $lang;
$pid = intval($pid);
|
| | $jumpsel['default'] = '';
|
if($permissions)
{
|
if($permissions)
{
|
| Zeile 2252 | Zeile 2295 |
|---|
}
if(!is_array($jumpfcache))
|
}
if(!is_array($jumpfcache))
|
{
| {
|
if(!is_array($forum_cache))
|
if(!is_array($forum_cache))
|
{
| {
|
cache_forums();
}
| cache_forums();
}
|
| Zeile 2263 | Zeile 2306 |
|---|
if($forum['active'] != 0)
{
$jumpfcache[$forum['pid']][$forum['disporder']][$forum['fid']] = $forum;
|
if($forum['active'] != 0)
{
$jumpfcache[$forum['pid']][$forum['disporder']][$forum['fid']] = $forum;
|
}
| }
|
}
}
| }
}
|
| Zeile 2272 | Zeile 2315 |
|---|
$permissioncache = forum_permissions();
}
|
$permissioncache = forum_permissions();
}
|
if(is_array($jumpfcache[$pid]))
| if(isset($jumpfcache[$pid]) && is_array($jumpfcache[$pid]))
|
{
foreach($jumpfcache[$pid] as $main)
{
| {
foreach($jumpfcache[$pid] as $main)
{
|
| Zeile 2288 | Zeile 2331 |
|---|
{
$optionselected = "selected=\"selected\"";
$selecteddone = 1;
|
{
$optionselected = "selected=\"selected\"";
$selecteddone = 1;
|
}
| }
|
$forum['name'] = htmlspecialchars_uni(strip_tags($forum['name']));
eval("\$forumjumpbits .= \"".$templates->get("forumjump_bit")."\";");
| $forum['name'] = htmlspecialchars_uni(strip_tags($forum['name']));
eval("\$forumjumpbits .= \"".$templates->get("forumjump_bit")."\";");
|
| Zeile 2311 | Zeile 2354 |
|---|
if(!$selitem)
{
$selitem = "default";
|
if(!$selitem)
{
$selitem = "default";
|
}
| }
|
$jumpsel[$selitem] = 'selected="selected"';
|
$jumpsel[$selitem] = 'selected="selected"';
|
}
| }
|
if($showextras == 0)
|
if($showextras == 0)
|
{
| {
|
$template = "special";
}
else
{
$template = "advanced";
|
$template = "special";
}
else
{
$template = "advanced";
|
}
|
if(strpos(FORUM_URL, '.html') !== false)
{
$forum_link = "'".str_replace('{fid}', "'+this.options[this.selectedIndex].value+'", FORUM_URL)."'";
}
else
{
$forum_link = "'".str_replace('{fid}', "'+this.options[this.selectedIndex].value", FORUM_URL);
}
}
|
eval("\$forumjump = \"".$templates->get("forumjump_".$template)."\";");
}
|
eval("\$forumjump = \"".$templates->get("forumjump_".$template)."\";");
}
|
|
|
return $forumjump;
}
| return $forumjump;
}
|
| Zeile 2336 | Zeile 2388 |
|---|
*
* @param string The filename.
* @return string The extension of the file.
|
*
* @param string The filename.
* @return string The extension of the file.
|
*/
| */
|
function get_extension($file)
{
return my_strtolower(my_substr(strrchr($file, "."), 1));
| function get_extension($file)
{
return my_strtolower(my_substr(strrchr($file, "."), 1));
|
| Zeile 2371 | Zeile 2423 |
|---|
* @return string The formatted username
*/
function format_name($username, $usergroup, $displaygroup="")
|
* @return string The formatted username
*/
function format_name($username, $usergroup, $displaygroup="")
|
{
| {
|
global $groupscache, $cache;
|
global $groupscache, $cache;
|
|
|
if(!is_array($groupscache))
|
if(!is_array($groupscache))
|
{
| {
|
$groupscache = $cache->read("usergroups");
|
$groupscache = $cache->read("usergroups");
|
}
| }
|
if($displaygroup != 0)
{
$usergroup = $displaygroup;
|
if($displaygroup != 0)
{
$usergroup = $displaygroup;
|
}
| }
|
$ugroup = $groupscache[$usergroup];
$format = $ugroup['namestyle'];
$userin = substr_count($format, "{username}");
| $ugroup = $groupscache[$usergroup];
$format = $ugroup['namestyle'];
$userin = substr_count($format, "{username}");
|
| Zeile 2406 | Zeile 2458 |
|---|
function build_mycode_inserter($bind="message")
{
global $db, $mybb, $theme, $templates, $lang, $plugins;
|
function build_mycode_inserter($bind="message")
{
global $db, $mybb, $theme, $templates, $lang, $plugins;
|
|
|
if($mybb->settings['bbcodeinserter'] != 0)
{
$editor_lang_strings = array(
| if($mybb->settings['bbcodeinserter'] != 0)
{
$editor_lang_strings = array(
|
| Zeile 2451 | Zeile 2503 |
|---|
"editor_color"
);
$editor_language = "var editor_language = {\n";
|
"editor_color"
);
$editor_language = "var editor_language = {\n";
|
|
|
$editor_lang_strings = $plugins->run_hooks("mycode_add_codebuttons", $editor_lang_strings);
foreach($editor_lang_strings as $key => $lang_string)
|
$editor_lang_strings = $plugins->run_hooks("mycode_add_codebuttons", $editor_lang_strings);
foreach($editor_lang_strings as $key => $lang_string)
|
{
| {
|
// Strip initial editor_ off language string if it exists - ensure case sensitivity does not matter.
$js_lang_string = preg_replace("#^editor_#i", "", $lang_string);
$string = str_replace("\"", "\\\"", $lang->$lang_string);
$editor_language .= "\t{$js_lang_string}: \"{$string}\"";
|
// Strip initial editor_ off language string if it exists - ensure case sensitivity does not matter.
$js_lang_string = preg_replace("#^editor_#i", "", $lang_string);
$string = str_replace("\"", "\\\"", $lang->$lang_string);
$editor_language .= "\t{$js_lang_string}: \"{$string}\"";
|
if($editor_lang_strings[$key+1])
|
if(isset($editor_lang_strings[$key+1]))
|
{
$editor_language .= ",";
}
|
{
$editor_language .= ",";
}
|
|
|
$editor_language .= "\n";
|
$editor_language .= "\n";
|
}
| }
|
$editor_language .= "};";
if(defined("IN_ADMINCP"))
| $editor_language .= "};";
if(defined("IN_ADMINCP"))
|
| Zeile 2503 | Zeile 2555 |
|---|
}
if(!$smiliecache)
|
}
if(!$smiliecache)
|
{
| {
|
if(!is_array($smilie_cache))
|
if(!is_array($smilie_cache))
|
{
| {
|
$smilie_cache = $cache->read("smilies");
|
$smilie_cache = $cache->read("smilies");
|
}
| }
|
foreach($smilie_cache as $smilie)
{
if($smilie['showclickable'] != 0)
{
$smiliecache[$smilie['find']] = $smilie['image'];
|
foreach($smilie_cache as $smilie)
{
if($smilie['showclickable'] != 0)
{
$smiliecache[$smilie['find']] = $smilie['image'];
|
}
}
| }
}
|
}
|
}
|
|
|
unset($smilie);
if(is_array($smiliecache))
{
reset($smiliecache);
|
unset($smilie);
if(is_array($smiliecache))
{
reset($smiliecache);
|
| | $getmore = '';
|
if($mybb->settings['smilieinsertertot'] >= $smiliecount)
{
$mybb->settings['smilieinsertertot'] = $smiliecount;
|
if($mybb->settings['smilieinsertertot'] >= $smiliecount)
{
$mybb->settings['smilieinsertertot'] = $smiliecount;
|
}
| }
|
else if($mybb->settings['smilieinsertertot'] < $smiliecount)
{
$smiliecount = $mybb->settings['smilieinsertertot'];
| else if($mybb->settings['smilieinsertertot'] < $smiliecount)
{
$smiliecount = $mybb->settings['smilieinsertertot'];
|
| Zeile 2582 | Zeile 2635 |
|---|
/**
* Builds thread prefixes and returns a selected prefix (or all)
|
/**
* Builds thread prefixes and returns a selected prefix (or all)
|
*
| *
|
* @param int The prefix ID (0 to return all)
* @return array The thread prefix's values (or all thread prefixes)
*/
| * @param int The prefix ID (0 to return all)
* @return array The thread prefix's values (or all thread prefixes)
*/
|
| Zeile 2596 | Zeile 2649 |
|---|
if($pid > 0 && is_array($prefixes_cache[$pid]))
{
return $prefixes_cache[$pid];
|
if($pid > 0 && is_array($prefixes_cache[$pid]))
{
return $prefixes_cache[$pid];
|
}
return $prefixes_cache;
| }
return $prefixes_cache;
|
}
$prefix_cache = $cache->read("threadprefixes");
| }
$prefix_cache = $cache->read("threadprefixes");
|
| Zeile 2634 | Zeile 2687 |
|---|
/**
* Build the thread prefix selection menu
|
/**
* Build the thread prefix selection menu
|
*
| *
|
* @param mixed The forum ID (integer ID or string all)
* @param mixed The selected prefix ID (integer ID or string any)
* @return string The thread prefix selection menu
| * @param mixed The forum ID (integer ID or string all)
* @param mixed The selected prefix ID (integer ID or string any)
* @return string The thread prefix selection menu
|
| Zeile 2642 | Zeile 2695 |
|---|
function build_prefix_select($fid, $selected_pid=0, $multiple=0)
{
global $cache, $db, $lang, $mybb;
|
function build_prefix_select($fid, $selected_pid=0, $multiple=0)
{
global $cache, $db, $lang, $mybb;
|
|
|
if($fid != 'all')
{
$fid = intval($fid);
|
if($fid != 'all')
{
$fid = intval($fid);
|
}
| }
|
$prefix_cache = build_prefixes(0);
if(!$prefix_cache)
{
| $prefix_cache = build_prefixes(0);
if(!$prefix_cache)
{
|
| Zeile 2691 | Zeile 2744 |
|---|
{
// Our group can use this prefix!
$prefixes[$prefix['pid']] = $prefix;
|
{
// Our group can use this prefix!
$prefixes[$prefix['pid']] = $prefix;
|
}
}
}
else
| }
}
}
else
|
{
// This prefix is for anybody to use...
$prefixes[$prefix['pid']] = $prefix;
| {
// This prefix is for anybody to use...
$prefixes[$prefix['pid']] = $prefix;
|
| Zeile 2863 | Zeile 2916 |
|---|
function get_reputation($reputation, $uid=0)
{
global $theme;
|
function get_reputation($reputation, $uid=0)
{
global $theme;
|
| |
$display_reputation = '';
|
if($uid != 0)
{
$display_reputation = "<a href=\"reputation.php?uid={$uid}\">";
|
if($uid != 0)
{
$display_reputation = "<a href=\"reputation.php?uid={$uid}\">";
|
}
| }
|
$display_reputation .= "<strong class=\"";
if($reputation < 0)
| $display_reputation .= "<strong class=\"";
if($reputation < 0)
|
| Zeile 2882 | Zeile 2937 |
|---|
else
{
$display_reputation .= "reputation_neutral";
|
else
{
$display_reputation .= "reputation_neutral";
|
}
| }
|
$display_reputation .= "\">{$reputation}</strong>";
|
$display_reputation .= "\">{$reputation}</strong>";
|
|
|
if($uid != 0)
{
$display_reputation .= "</a>";
}
return $display_reputation;
|
if($uid != 0)
{
$display_reputation .= "</a>";
}
return $display_reputation;
|
}
| }
|
/**
* Fetch a color coded version of a warning level (based on it's percentage)
|
/**
* Fetch a color coded version of a warning level (based on it's percentage)
|
| Zeile 2911 | Zeile 2966 |
|---|
return "<span class=\"moderate_warning\">{$level}%</span>";
}
else if($level >= 25)
|
return "<span class=\"moderate_warning\">{$level}%</span>";
}
else if($level >= 25)
|
{
| {
|
return "<span class=\"low_warning\">{$level}%</span>";
}
else
| return "<span class=\"low_warning\">{$level}%</span>";
}
else
|
| Zeile 2927 | Zeile 2982 |
|---|
*/
function get_ip()
{
|
*/
function get_ip()
{
|
global $mybb, $plugins;
| global $mybb, $plugins;
|
|
|
$ip = 0;
| $ip = 0;
|
|
|
if(!preg_match("#^(10|172\.16|192\.168)\.#", $_SERVER['REMOTE_ADDR']))
{
$ip = $_SERVER['REMOTE_ADDR'];
}
| if(!preg_match("#^(10|172\.16|192\.168)\.#", $_SERVER['REMOTE_ADDR']))
{
$ip = $_SERVER['REMOTE_ADDR'];
}
|
|
|
if($mybb->settings['ip_forwarded_check'])
{
if(isset($_SERVER['HTTP_X_FORWARDED_FOR']))
{
preg_match_all("#[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}#s", $_SERVER['HTTP_X_FORWARDED_FOR'], $addresses);
}
elseif(isset($_SERVER['HTTP_X_REAL_IP']))
{
preg_match_all("#[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}#s", $_SERVER['HTTP_X_REAL_IP'], $addresses);
}
| if($mybb->settings['ip_forwarded_check'])
{
if(isset($_SERVER['HTTP_X_FORWARDED_FOR']))
{
preg_match_all("#[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}#s", $_SERVER['HTTP_X_FORWARDED_FOR'], $addresses);
}
elseif(isset($_SERVER['HTTP_X_REAL_IP']))
{
preg_match_all("#[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}#s", $_SERVER['HTTP_X_REAL_IP'], $addresses);
}
|
if(is_array($addresses[0]))
{
|
if(is_array($addresses[0]))
{
|
| Zeile 2958 | Zeile 3013 |
|---|
}
}
}
|
}
}
}
|
}
if(!$ip)
{
if(isset($_SERVER['HTTP_CLIENT_IP']))
{
$ip = $_SERVER['HTTP_CLIENT_IP'];
}
}
| }
|
|
|
if($plugins)
{
$ip_array = array("ip" => &$ip); // Used for backwards compatibility on this hook with the updated run_hooks() function.
$plugins->run_hooks("get_ip", $ip_array);
}
| if(!$ip)
{
if(isset($_SERVER['HTTP_CLIENT_IP']))
{
$ip = $_SERVER['HTTP_CLIENT_IP'];
}
}
if($plugins)
{
$ip_array = array("ip" => &$ip); // Used for backwards compatibility on this hook with the updated run_hooks() function.
$plugins->run_hooks("get_ip", $ip_array);
}
|
|
|
return $ip;
| return $ip;
|
}
/**
| }
/**
|
| Zeile 2986 | Zeile 3041 |
|---|
function get_friendly_size($size)
{
global $lang;
|
function get_friendly_size($size)
{
global $lang;
|
|
|
if(!is_numeric($size))
{
return $lang->na;
}
|
if(!is_numeric($size))
{
return $lang->na;
}
|
|
|
// Yottabyte (1024 Zettabytes)
if($size >= 1208925819614629174706176)
{
| // Yottabyte (1024 Zettabytes)
if($size >= 1208925819614629174706176)
{
|
| Zeile 3093 | Zeile 3148 |
|---|
global $change_dir;
$theme['imgdir'] = "{$change_dir}/images";
}
|
global $change_dir;
$theme['imgdir'] = "{$change_dir}/images";
}
|
|
|
return "<img src=\"{$theme['imgdir']}/attachtypes/unknown.gif\" border=\"0\" alt=\".{$ext}\" />";
}
}
| return "<img src=\"{$theme['imgdir']}/attachtypes/unknown.gif\" border=\"0\" alt=\".{$ext}\" />";
}
}
|
| Zeile 3103 | Zeile 3158 |
|---|
*
* @param boolean Set to true to only fetch those forums for which users can actually read a thread in.
* @return string Comma separated values list of the forum IDs which the user cannot view
|
*
* @param boolean Set to true to only fetch those forums for which users can actually read a thread in.
* @return string Comma separated values list of the forum IDs which the user cannot view
|
*/
| */
|
function get_unviewable_forums($only_readable_threads=false)
{
|
function get_unviewable_forums($only_readable_threads=false)
{
|
global $forum_cache, $permissioncache, $mybb, $unviewableforums, $unviewable, $templates, $forumpass;
$pid = intval($pid);
if(!$permissions)
{
$permissions = $mybb->usergroup;
}
| global $forum_cache, $permissioncache, $mybb, $unviewable, $templates, $forumpass;
|
if(!is_array($forum_cache))
{
|
if(!is_array($forum_cache))
{
|
| Zeile 3144 | Zeile 3192 |
|---|
if($mybb->cookies['forumpass'][$forum['fid']] != md5($mybb->user['uid'].$forum['password']))
{
$pwverified = 0;
|
if($mybb->cookies['forumpass'][$forum['fid']] != md5($mybb->user['uid'].$forum['password']))
{
$pwverified = 0;
|
}
| }
|
$password_forums[$forum['fid']] = $forum['password'];
}
else
| $password_forums[$forum['fid']] = $forum['password'];
}
else
|
| Zeile 3172 | Zeile 3220 |
|---|
}
}
|
}
}
|
return $unviewableforums;
| if(isset($unviewableforums))
{
return $unviewableforums;
}
|
}
/**
| }
/**
|
| Zeile 3191 | Zeile 3242 |
|---|
return $format;
}
|
return $format;
}
|
|
|
/**
* Build the breadcrumb navigation trail from the specified items
*
| /**
* Build the breadcrumb navigation trail from the specified items
*
|
| Zeile 3200 | Zeile 3251 |
|---|
function build_breadcrumb()
{
global $nav, $navbits, $templates, $theme, $lang, $mybb;
|
function build_breadcrumb()
{
global $nav, $navbits, $templates, $theme, $lang, $mybb;
|
|
|
eval("\$navsep = \"".$templates->get("nav_sep")."\";");
|
eval("\$navsep = \"".$templates->get("nav_sep")."\";");
|
|
|
$i = 0;
|
$i = 0;
|
| $activesep = '';
|
if(is_array($navbits))
{
reset($navbits);
| if(is_array($navbits))
{
reset($navbits);
|
| Zeile 3215 | Zeile 3267 |
|---|
if(isset($navbits[$key+2]))
{
$sep = $navsep;
|
if(isset($navbits[$key+2]))
{
$sep = $navsep;
|
}
| }
|
else
{
$sep = "";
}
|
else
{
$sep = "";
}
|
|
|
$multipage = null;
$multipage_dropdown = null;
if(!empty($navbit['multipage']))
| $multipage = null;
$multipage_dropdown = null;
if(!empty($navbit['multipage']))
|
| Zeile 3271 | Zeile 3323 |
|---|
$navbits[$navsize]['name'] = $name;
$navbits[$navsize]['url'] = $url;
}
|
$navbits[$navsize]['name'] = $name;
$navbits[$navsize]['url'] = $url;
}
|
|
|
/**
* Build the forum breadcrumb nagiation (the navigation to a specific forum including all parent forums)
*
| /**
* Build the forum breadcrumb nagiation (the navigation to a specific forum including all parent forums)
*
|
| Zeile 3292 | Zeile 3344 |
|---|
foreach($forum_cache as $key => $val)
{
$pforumcache[$val['fid']][$val['pid']] = $val;
|
foreach($forum_cache as $key => $val)
{
$pforumcache[$val['fid']][$val['pid']] = $val;
|
}
}
| }
}
|
if(is_array($pforumcache[$fid]))
{
|
if(is_array($pforumcache[$fid]))
{
|
| Zeile 3301 | Zeile 3353 |
|---|
{
if($fid == $forumnav['fid'])
{
|
{
if($fid == $forumnav['fid'])
{
|
if($pforumcache[$forumnav['pid']])
| if(!empty($pforumcache[$forumnav['pid']]))
|
{
build_forum_breadcrumb($forumnav['pid']);
|
{
build_forum_breadcrumb($forumnav['pid']);
|
}
| }
|
$navsize = count($navbits);
// Convert & to &
$navbits[$navsize]['name'] = preg_replace("#&(?!\#[0-9]+;)#si", "&", $forumnav['name']);
|
$navsize = count($navbits);
// Convert & to &
$navbits[$navsize]['name'] = preg_replace("#&(?!\#[0-9]+;)#si", "&", $forumnav['name']);
|
if(IN_ARCHIVE == 1)
| if(defined("IN_ARCHIVE"))
|
{
// Set up link to forum in breadcrumb.
if($pforumcache[$fid][$forumnav['pid']]['type'] == 'f' || $pforumcache[$fid][$forumnav['pid']]['type'] == 'c')
| {
// Set up link to forum in breadcrumb.
if($pforumcache[$fid][$forumnav['pid']]['type'] == 'f' || $pforumcache[$fid][$forumnav['pid']]['type'] == 'c')
|
| Zeile 3325 | Zeile 3377 |
|---|
elseif(!empty($multipage))
{
$navbits[$navsize]['url'] = get_forum_link($forumnav['fid'], $multipage['current_page']);
|
elseif(!empty($multipage))
{
$navbits[$navsize]['url'] = get_forum_link($forumnav['fid'], $multipage['current_page']);
|
|
|
$navbits[$navsize]['multipage'] = $multipage;
$navbits[$navsize]['multipage']['url'] = str_replace('{fid}', $forumnav['fid'], FORUM_URL_PAGED);
}
| $navbits[$navsize]['multipage'] = $multipage;
$navbits[$navsize]['multipage']['url'] = str_replace('{fid}', $forumnav['fid'], FORUM_URL_PAGED);
}
|
| Zeile 3338 | Zeile 3390 |
|---|
}
return 1;
|
}
return 1;
|
}
/**
| }
/**
|
* Resets the breadcrumb navigation to the first item, and clears the rest
*/
function reset_breadcrumb()
| * Resets the breadcrumb navigation to the first item, and clears the rest
*/
function reset_breadcrumb()
|
| Zeile 3365 | Zeile 3417 |
|---|
function build_archive_link($type, $id="")
{
global $mybb;
|
function build_archive_link($type, $id="")
{
global $mybb;
|
|
|
// If the server OS is not Windows and not Apache or the PHP is running as a CGI or we have defined ARCHIVE_QUERY_STRINGS, use query strings - DIRECTORY_SEPARATOR checks if running windows
|
// If the server OS is not Windows and not Apache or the PHP is running as a CGI or we have defined ARCHIVE_QUERY_STRINGS, use query strings - DIRECTORY_SEPARATOR checks if running windows
|
if((DIRECTORY_SEPARATOR == '\\' && is_numeric(stripos($_SERVER['SERVER_SOFTWARE'], "apache")) == false) || is_numeric(stripos(SAPI_NAME, "cgi")) !== false || defined("ARCHIVE_QUERY_STRINGS"))
{
$base_url = $mybb->settings['bburl']."/archive/index.php?";
| //if((DIRECTORY_SEPARATOR == '\\' && is_numeric(stripos($_SERVER['SERVER_SOFTWARE'], "apache")) == false) || is_numeric(stripos(SAPI_NAME, "cgi")) !== false || defined("ARCHIVE_QUERY_STRINGS"))
if($mybb->settings['seourls_archive'] == 1)
{
$base_url = $mybb->settings['bburl']."/archive/index.php/";
|
}
else
{
|
}
else
{
|
$base_url = $mybb->settings['bburl']."/archive/index.php/";
| $base_url = $mybb->settings['bburl']."/archive/index.php?";
|
}
switch($type)
| }
switch($type)
|
| Zeile 3386 | Zeile 3439 |
|---|
break;
case "forum":
$url = "{$base_url}forum-{$id}.html";
|
break;
case "forum":
$url = "{$base_url}forum-{$id}.html";
|
break;
| break;
|
default:
$url = $mybb->settings['bburl']."/archive/index.php";
}
| default:
$url = $mybb->settings['bburl']."/archive/index.php";
}
|
| Zeile 3399 | Zeile 3452 |
|---|
*/
function debug_page()
{
|
*/
function debug_page()
{
|
global $db, $debug, $templates, $templatelist, $mybb, $maintimer, $globaltime, $ptimer, $parsetime;
| global $db, $debug, $templates, $templatelist, $mybb, $maintimer, $globaltime, $ptimer, $parsetime, $lang;
|
$totaltime = $maintimer->totaltime;
$phptime = $maintimer->format($maintimer->totaltime - $db->query_time);
|
$totaltime = $maintimer->totaltime;
$phptime = $maintimer->format($maintimer->totaltime - $db->query_time);
|
| Zeile 3407 | Zeile 3460 |
|---|
$percentphp = number_format((($phptime/$maintimer->totaltime)*100), 2);
$percentsql = number_format((($query_time/$maintimer->totaltime)*100), 2);
|
$percentphp = number_format((($phptime/$maintimer->totaltime)*100), 2);
$percentsql = number_format((($query_time/$maintimer->totaltime)*100), 2);
|
|
|
$phpversion = PHP_VERSION;
|
$phpversion = PHP_VERSION;
|
|
|
$serverload = get_server_load();
if($mybb->settings['gzipoutput'] != 0)
|
$serverload = get_server_load();
if($mybb->settings['gzipoutput'] != 0)
|
{
| {
|
$gzipen = "Enabled";
|
$gzipen = "Enabled";
|
}
else
{
| }
else
{
|
$gzipen = "Disabled";
}
| $gzipen = "Disabled";
}
|
| Zeile 3456 | Zeile 3509 |
|---|
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$phpversion</font></td>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Server Load:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$serverload</font></td>\n";
|
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$phpversion</font></td>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Server Load:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$serverload</font></td>\n";
|
echo "</tr>\n";
echo "<tr>\n";
| echo "</tr>\n";
echo "<tr>\n";
|
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">GZip Encoding Status:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$gzipen</font></td>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">No. Templates Used:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">".count($templates->cache)." (".intval(count(explode(",", $templatelist)))." Cached / ".intval(count($templates->uncached_templates))." Manually Loaded)</font></td>\n";
|
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">GZip Encoding Status:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$gzipen</font></td>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">No. Templates Used:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">".count($templates->cache)." (".intval(count(explode(",", $templatelist)))." Cached / ".intval(count($templates->uncached_templates))." Manually Loaded)</font></td>\n";
|
echo "</tr>\n";
| echo "</tr>\n";
|
|
|
if(function_exists("memory_get_usage"))
| $memory_usage = get_memory_usage();
if(!$memory_usage)
{
$memory_usage = $lang->unknown;
}
else
|
{
|
{
|
$memory_usage = memory_get_peak_usage(true);
$memory_limit = @ini_get("memory_limit");
echo "<tr>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Memory Usage:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">".get_friendly_size($memory_usage)." ({$memory_usage} bytes)</font></td>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Memory Limit:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">{$memory_limit}</font></td>\n";
echo "</tr>\n";
| $memory_usage = get_friendly_size($memory_usage)." ({$memory_usage} bytes)";
|
}
|
}
|
| | $memory_limit = @ini_get("memory_limit");
echo "<tr>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Memory Usage:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">{$memory_usage}</font></td>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Memory Limit:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">{$memory_limit}</font></td>\n";
echo "</tr>\n";
|
echo "</table>\n";
|
echo "</table>\n";
|
| Zeile 3503 | Zeile 3561 |
|---|
echo "<br />\n";
}
|
echo "<br />\n";
}
|
if(count($templates->uncached_templates > 0))
| if(count($templates->uncached_templates) > 0)
|
{
echo "<table style=\"background-color: #666;\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n";
echo "<tr>\n";
| {
echo "<table style=\"background-color: #666;\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n";
echo "<tr>\n";
|
| Zeile 3601 | Zeile 3659 |
|---|
$hsecs = 60*60;
$msecs = 60;
|
$hsecs = 60*60;
$msecs = 60;
|
if($options['short'] == true)
| if(isset($options['short']))
|
{
$lang_year = $lang->year_short;
$lang_years = $lang->years_short;
| {
$lang_year = $lang->year_short;
$lang_years = $lang->years_short;
|
| Zeile 3686 | Zeile 3744 |
|---|
$nicetime['days'] = $days.$lang_days;
}
|
$nicetime['days'] = $days.$lang_days;
}
|
if($options['hours'] !== false)
| if(!isset($options['hours']) || $options['hours'] !== false)
|
{
if($hours == 1)
{
| {
if($hours == 1)
{
|
| Zeile 3698 | Zeile 3756 |
|---|
}
}
|
}
}
|
if($options['minutes'] !== false)
| if(!isset($options['minutes']) || $options['minutes'] !== false)
|
{
if($minutes == 1)
{
| {
if($minutes == 1)
{
|
| Zeile 3710 | Zeile 3768 |
|---|
}
}
|
}
}
|
if($options['seconds'] !== false)
| if(!isset($options['seconds']) || $options['seconds'] !== false)
|
{
if($seconds == 1)
{
| {
if($seconds == 1)
{
|
| Zeile 3750 | Zeile 3808 |
|---|
$alttrow = $trow;
return $trow;
|
$alttrow = $trow;
return $trow;
|
}
| }
|
/**
* Add a user to a specific additional user group.
|
/**
* Add a user to a specific additional user group.
|
| Zeile 3761 | Zeile 3819 |
|---|
function join_usergroup($uid, $joingroup)
{
global $db, $mybb;
|
function join_usergroup($uid, $joingroup)
{
global $db, $mybb;
|
|
|
if($uid == $mybb->user['uid'])
{
$user = $mybb->user;
| if($uid == $mybb->user['uid'])
{
$user = $mybb->user;
|
| Zeile 3783 | Zeile 3841 |
|---|
foreach($groups as $gid)
{
if(trim($gid) != "" && $gid != $user['usergroup'] && !$donegroup[$gid])
|
foreach($groups as $gid)
{
if(trim($gid) != "" && $gid != $user['usergroup'] && !$donegroup[$gid])
|
{
| {
|
$groupslist .= $comma.$gid;
$comma = ",";
$donegroup[$gid] = 1;
| $groupslist .= $comma.$gid;
$comma = ",";
$donegroup[$gid] = 1;
|
| Zeile 3816 | Zeile 3874 |
|---|
if($uid == $mybb->user['uid'])
{
$user = $mybb->user;
|
if($uid == $mybb->user['uid'])
{
$user = $mybb->user;
|
}
| }
|
else
{
$query = $db->simple_select("users", "*", "uid='".intval($uid)."'");
| else
{
$query = $db->simple_select("users", "*", "uid='".intval($uid)."'");
|
| Zeile 3838 | Zeile 3896 |
|---|
$groupslist .= $comma.$gid;
$comma = ",";
$donegroup[$gid] = 1;
|
$groupslist .= $comma.$gid;
$comma = ",";
$donegroup[$gid] = 1;
|
}
| }
|
}
}
|
}
}
|
|
|
$dispupdate = "";
if($leavegroup == $user['displaygroup'])
{
| $dispupdate = "";
if($leavegroup == $user['displaygroup'])
{
|
| Zeile 3853 | Zeile 3911 |
|---|
SET additionalgroups='$groupslist' $dispupdate
WHERE uid='".intval($uid)."'
");
|
SET additionalgroups='$groupslist' $dispupdate
WHERE uid='".intval($uid)."'
");
|
|
|
$cache->update_moderators();
}
| $cache->update_moderators();
}
|
| Zeile 3882 | Zeile 3940 |
|---|
elseif(!empty($_ENV['PHP_SELF']))
{
$location = htmlspecialchars_uni($_ENV['PHP_SELF']);
|
elseif(!empty($_ENV['PHP_SELF']))
{
$location = htmlspecialchars_uni($_ENV['PHP_SELF']);
|
}
else
{
| }
else
{
|
$location = htmlspecialchars_uni($_SERVER['PHP_SELF']);
}
|
$location = htmlspecialchars_uni($_SERVER['PHP_SELF']);
}
|
|
|
if($fields == true)
{
global $mybb;
|
if($fields == true)
{
global $mybb;
|
|
|
if(!is_array($ignore))
{
$ignore = array($ignore);
}
|
if(!is_array($ignore))
{
$ignore = array($ignore);
}
|
|
|
$form_html = "";
|
$form_html = "";
|
$field_parts = explode('&', $field_parts);
| |
if(!empty($mybb->input))
{
foreach($mybb->input as $name => $value)
| if(!empty($mybb->input))
{
foreach($mybb->input as $name => $value)
|
| Zeile 3908 | Zeile 3964 |
|---|
{
continue;
}
|
{
continue;
}
|
$form_html .= "<input type=\"hidden\" name=\"".htmlspecialchars((string)$name)."\" value=\"".htmlspecialchars((string)$value)."\" />\n";
|
$form_html .= "<input type=\"hidden\" name=\"".htmlspecialchars_uni((string)$name)."\" value=\"".htmlspecialchars_uni((string)$value)."\" />\n";
|
}
}
|
}
}
|
|
|
return array('location' => $location, 'form_html' => $form_html, 'form_method' => $mybb->request_method);
}
else
| return array('location' => $location, 'form_html' => $form_html, 'form_method' => $mybb->request_method);
}
else
|
| Zeile 3925 | Zeile 3981 |
|---|
{
$location .= "?".htmlspecialchars_uni($_ENV['QUERY_STRING']);
}
|
{
$location .= "?".htmlspecialchars_uni($_ENV['QUERY_STRING']);
}
|
|
|
if((isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] == "POST") || (isset($_ENV['REQUEST_METHOD']) && $_ENV['REQUEST_METHOD'] == "POST"))
{
$post_array = array('action', 'fid', 'pid', 'tid', 'uid', 'eid');
|
if((isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] == "POST") || (isset($_ENV['REQUEST_METHOD']) && $_ENV['REQUEST_METHOD'] == "POST"))
{
$post_array = array('action', 'fid', 'pid', 'tid', 'uid', 'eid');
|
|
|
foreach($post_array as $var)
{
if(isset($_POST[$var]))
| foreach($post_array as $var)
{
if(isset($_POST[$var]))
|
| Zeile 3937 | Zeile 3993 |
|---|
$addloc[] = urlencode($var).'='.urlencode($_POST[$var]);
}
}
|
$addloc[] = urlencode($var).'='.urlencode($_POST[$var]);
}
}
|
|
|
if(isset($addloc) && is_array($addloc))
{
if(strpos($location, "?") === false)
| if(isset($addloc) && is_array($addloc))
{
if(strpos($location, "?") === false)
|
| Zeile 4031 | Zeile 4087 |
|---|
if($theme['pid'] != 0)
{
|
if($theme['pid'] != 0)
{
|
$themeselect .= "<option value=\"".$theme['tid']."\"$sel>".$depth.$theme['name']."</option>";
| $themeselect .= "<option value=\"".$theme['tid']."\"$sel>".$depth.htmlspecialchars_uni($theme['name'])."</option>";
|
$depthit = $depth."--";
}
| $depthit = $depth."--";
}
|
| Zeile 4108 | Zeile 4164 |
|---|
static $charset;
static $use_mb;
static $use_iconv;
|
static $charset;
static $use_mb;
static $use_iconv;
|
|
|
if(!isset($charset))
|
if(!isset($charset))
|
{
| {
|
$charset = my_strtolower($lang->settings['charset']);
|
$charset = my_strtolower($lang->settings['charset']);
|
}
| }
|
if($charset == "utf-8")
{
return $str;
}
|
if($charset == "utf-8")
{
return $str;
}
|
|
|
if(!isset($use_iconv))
|
if(!isset($use_iconv))
|
{
| {
|
$use_iconv = function_exists("iconv");
|
$use_iconv = function_exists("iconv");
|
}
| }
|
if(!isset($use_mb))
{
$use_mb = function_exists("mb_convert_encoding");
}
|
if(!isset($use_mb))
{
$use_mb = function_exists("mb_convert_encoding");
}
|
|
|
if($use_iconv || $use_mb)
|
if($use_iconv || $use_mb)
|
{
if($to)
{
| {
if($to)
{
|
$from_charset = $lang->settings['charset'];
$to_charset = "UTF-8";
|
$from_charset = $lang->settings['charset'];
$to_charset = "UTF-8";
|
}
| }
|
else
{
$from_charset = "UTF-8";
$to_charset = $lang->settings['charset'];
}
if($use_iconv)
|
else
{
$from_charset = "UTF-8";
$to_charset = $lang->settings['charset'];
}
if($use_iconv)
|
{
| {
|
return iconv($from_charset, $to_charset."//IGNORE", $str);
}
else
| return iconv($from_charset, $to_charset."//IGNORE", $str);
}
else
|
| Zeile 4162 | Zeile 4218 |
|---|
}
}
else
|
}
}
else
|
{
| {
|
return $str;
}
}
| return $str;
}
}
|
| Zeile 4180 | Zeile 4236 |
|---|
if($mybb->settings['wordwrap'] > 0)
{
$message = convert_through_utf8($message);
|
if($mybb->settings['wordwrap'] > 0)
{
$message = convert_through_utf8($message);
|
|
|
if(!($new_message = @preg_replace("#(((?>[^\s&/<>\"\\-\[\]])|(&\#[a-z0-9]{1,10};)){{$mybb->settings['wordwrap']}})#u", "$0​", $message)))
{
|
if(!($new_message = @preg_replace("#(((?>[^\s&/<>\"\\-\[\]])|(&\#[a-z0-9]{1,10};)){{$mybb->settings['wordwrap']}})#u", "$0​", $message)))
{
|
$new_message = preg_replace("#(((?>[^\s&/<>\"\\-\[\]])|(&\#[a-z0-9]{1,10};)){{$mybb->settings['wordwrap']}})#", "$0​", $message);
| $new_message = preg_replace("#(((?>[^\s&/<>\"\\-\[\]])|(&\#[a-z0-9]{1,10};)){{$mybb->settings['wordwrap']}})#", "$0​", $message);
|
}
|
}
|
|
|
$new_message = convert_through_utf8($new_message, false);
|
$new_message = convert_through_utf8($new_message, false);
|
|
|
return $new_message;
}
|
return $new_message;
}
|
|
|
return $message;
|
return $message;
|
}
/**
* Workaround for date limitation in PHP to establish the day of a birthday (Provided by meme)
*
| }
/**
* Workaround for date limitation in PHP to establish the day of a birthday (Provided by meme)
*
|
* @param int The month of the birthday
* @param int The day of the birthday
* @param int The year of the bithday
| * @param int The month of the birthday
* @param int The day of the birthday
* @param int The year of the bithday
|
| Zeile 4294 | Zeile 4350 |
|---|
$lang->month_11,
$lang->month_12
);
|
$lang->month_11,
$lang->month_12
);
|
|
|
// This needs to be in this specific order
$find = array(
|
// This needs to be in this specific order
$find = array(
|
| Zeile 4325 | Zeile 4381 |
|---|
$bdays = str_replace($find, $html, $bdays);
$bmonth = str_replace($find, $html, $bmonth);
|
$bdays = str_replace($find, $html, $bdays);
$bmonth = str_replace($find, $html, $bmonth);
|
|
|
$replace = array(
sprintf('%02s', $bm),
sprintf('%02s', $bd),
| $replace = array(
sprintf('%02s', $bm),
sprintf('%02s', $bd),
|
| Zeile 4338 | Zeile 4394 |
|---|
$wd,
($bm == 9 ? my_substr($bmonth[$bm-1], 0, 4) : my_substr($bmonth[$bm-1], 0, 3)),
);
|
$wd,
($bm == 9 ? my_substr($bmonth[$bm-1], 0, 4) : my_substr($bmonth[$bm-1], 0, 3)),
);
|
|
|
// Do we have the full month in our output?
// If so there's no need for the short month
if(strpos($display, 'F') !== false)
| // Do we have the full month in our output?
// If so there's no need for the short month
if(strpos($display, 'F') !== false)
|
| Zeile 4346 | Zeile 4402 |
|---|
array_pop($find);
array_pop($replace);
}
|
array_pop($find);
array_pop($replace);
}
|
|
|
return str_replace($find, $replace, $display);
}
| return str_replace($find, $replace, $display);
}
|
| Zeile 4409 | Zeile 4465 |
|---|
*/
function my_strlen($string)
{
|
*/
function my_strlen($string)
{
|
global $lang;
$string = preg_replace("#&\#([0-9]+);#", "-", $string);
if(strtolower($lang->settings['charset']) == "utf-8")
{
// Get rid of any excess RTL and LTR override for they are the workings of the devil
$string = str_replace(dec_to_utf8(8238), "", $string);
$string = str_replace(dec_to_utf8(8237), "", $string);
// Remove dodgy whitespaces
$string = str_replace(chr(0xCA), "", $string);
}
$string = trim($string);
| global $lang;
$string = preg_replace("#&\#([0-9]+);#", "-", $string);
if(strtolower($lang->settings['charset']) == "utf-8")
{
// Get rid of any excess RTL and LTR override for they are the workings of the devil
$string = str_replace(dec_to_utf8(8238), "", $string);
$string = str_replace(dec_to_utf8(8237), "", $string);
// Remove dodgy whitespaces
$string = str_replace(chr(0xCA), "", $string);
}
$string = trim($string);
|
|
|
if(function_exists("mb_strlen"))
{
$string_length = mb_strlen($string);
}
else
{
$string_length = strlen($string);
}
| if(function_exists("mb_strlen"))
{
$string_length = mb_strlen($string);
}
else
{
$string_length = strlen($string);
}
|
|
|
return $string_length;
| return $string_length;
|
}
/**
| }
/**
|
| Zeile 4456 | Zeile 4512 |
|---|
if($length != "")
{
$cut_string = mb_substr($string, $start, $length);
|
if($length != "")
{
$cut_string = mb_substr($string, $start, $length);
|
}
else
| }
else
|
{
$cut_string = mb_substr($string, $start);
}
| {
$cut_string = mb_substr($string, $start);
}
|
| Zeile 4467 | Zeile 4523 |
|---|
if($length != "")
{
$cut_string = substr($string, $start, $length);
|
if($length != "")
{
$cut_string = substr($string, $start, $length);
|
}
| }
|
else
{
$cut_string = substr($string, $start);
| else
{
$cut_string = substr($string, $start);
|
| Zeile 4477 | Zeile 4533 |
|---|
if($handle_entities)
{
$cut_string = htmlspecialchars_uni($cut_string);
|
if($handle_entities)
{
$cut_string = htmlspecialchars_uni($cut_string);
|
}
| }
|
return $cut_string;
}
| return $cut_string;
}
|
| Zeile 4496 | Zeile 4552 |
|---|
else
{
$string = strtolower($string);
|
else
{
$string = strtolower($string);
|
}
| }
|
return $string;
}
| return $string;
}
|
| Zeile 4517 | Zeile 4573 |
|---|
}
if(function_exists("mb_strpos"))
|
}
if(function_exists("mb_strpos"))
|
{
| {
|
$position = mb_strpos($haystack, $needle, $offset);
}
else
| $position = mb_strpos($haystack, $needle, $offset);
}
else
|
| Zeile 4537 | Zeile 4593 |
|---|
function my_strtoupper($string)
{
if(function_exists("mb_strtoupper"))
|
function my_strtoupper($string)
{
if(function_exists("mb_strtoupper"))
|
{
| {
|
$string = mb_strtoupper($string);
|
$string = mb_strtoupper($string);
|
}
| }
|
else
{
$string = strtoupper($string);
}
return $string;
|
else
{
$string = strtoupper($string);
}
return $string;
|
}
| }
|
/**
* Returns any html entities to their original character
|
/**
* Returns any html entities to their original character
|
| Zeile 4555 | Zeile 4611 |
|---|
* @return int The un-htmlentitied' string.
*/
function unhtmlentities($string)
|
* @return int The un-htmlentitied' string.
*/
function unhtmlentities($string)
|
{
| {
|
// Replace numeric entities
|
// Replace numeric entities
|
$string = preg_replace('~&#x([0-9a-f]+);~ei', 'unichr(hexdec("\\1"))', $string);
$string = preg_replace('~&#([0-9]+);~e', 'unichr("\\1")', $string);
| $string = preg_replace_callback('~&#x([0-9a-f]+);~i', create_function('$matches', 'return unichr(hexdec($matches[1]));'), $string);
$string = preg_replace_callback('~&#([0-9]+);~', create_function('$matches', 'return unichr($matches[1]);'), $string);
|
// Replace literal entities
$trans_tbl = get_html_translation_table(HTML_ENTITIES);
$trans_tbl = array_flip($trans_tbl);
|
// Replace literal entities
$trans_tbl = get_html_translation_table(HTML_ENTITIES);
$trans_tbl = array_flip($trans_tbl);
|
return strtr($string, $trans_tbl);
}
| |
|
|
/**
| return strtr($string, $trans_tbl);
}
/**
|
* Returns any ascii to it's character (utf-8 safe).
*
* @param string The ascii to characterize.
* @return int The characterized ascii.
*/
function unichr($c)
|
* Returns any ascii to it's character (utf-8 safe).
*
* @param string The ascii to characterize.
* @return int The characterized ascii.
*/
function unichr($c)
|
{
if($c <= 0x7F)
{
return chr($c);
}
| {
if($c <= 0x7F)
{
return chr($c);
}
|
else if($c <= 0x7FF)
|
else if($c <= 0x7FF)
|
{
return chr(0xC0 | $c >> 6) . chr(0x80 | $c & 0x3F);
}
| {
return chr(0xC0 | $c >> 6) . chr(0x80 | $c & 0x3F);
}
|
else if($c <= 0xFFFF)
|
else if($c <= 0xFFFF)
|
{
return chr(0xE0 | $c >> 12) . chr(0x80 | $c >> 6 & 0x3F)
. chr(0x80 | $c & 0x3F);
}
| {
return chr(0xE0 | $c >> 12) . chr(0x80 | $c >> 6 & 0x3F)
. chr(0x80 | $c & 0x3F);
}
|
else if($c <= 0x10FFFF)
{
|
else if($c <= 0x10FFFF)
{
|
return chr(0xF0 | $c >> 18) . chr(0x80 | $c >> 12 & 0x3F)
. chr(0x80 | $c >> 6 & 0x3F)
. chr(0x80 | $c & 0x3F);
}
| return chr(0xF0 | $c >> 18) . chr(0x80 | $c >> 12 & 0x3F)
. chr(0x80 | $c >> 6 & 0x3F)
. chr(0x80 | $c & 0x3F);
}
|
else
{
|
else
{
|
return false;
}
| return false;
}
|
}
/**
| }
/**
|
| Zeile 4605 | Zeile 4661 |
|---|
*
* @param array The event data array.
* @return string The link to the event poster.
|
*
* @param array The event data array.
* @return string The link to the event poster.
|
*/
| */
|
function get_event_poster($event)
{
$event['username'] = format_name($event['username'], $event['usergroup'], $event['displaygroup']);
| function get_event_poster($event)
{
$event['username'] = format_name($event['username'], $event['usergroup'], $event['displaygroup']);
|
| Zeile 4622 | Zeile 4678 |
|---|
function get_event_date($event)
{
global $mybb;
|
function get_event_date($event)
{
global $mybb;
|
|
|
$event_date = explode("-", $event['date']);
$event_date = mktime(0, 0, 0, $event_date[1], $event_date[0], $event_date[2]);
$event_date = my_date($mybb->settings['dateformat'], $event_date);
| $event_date = explode("-", $event['date']);
$event_date = mktime(0, 0, 0, $event_date[1], $event_date[0], $event_date[2]);
$event_date = my_date($mybb->settings['dateformat'], $event_date);
|
| Zeile 4689 | Zeile 4745 |
|---|
{
$onclick = " onclick=\"{$onclick}\"";
}
|
{
$onclick = " onclick=\"{$onclick}\"";
}
|
|
|
return "<a href=\"{$mybb->settings['bburl']}/".get_profile_link($uid)."\"{$target}{$onclick}>{$username}</a>";
}
}
| return "<a href=\"{$mybb->settings['bburl']}/".get_profile_link($uid)."\"{$target}{$onclick}>{$username}</a>";
}
}
|
| Zeile 4737 | Zeile 4793 |
|---|
{
$link = THREAD_URL_PAGED;
}
|
{
$link = THREAD_URL_PAGED;
}
|
$link = str_replace("{tid}", $tid, $link);
| $link = str_replace("{tid}", $tid, $link);
|
$link = str_replace("{page}", $page, $link);
return htmlspecialchars_uni($link);
}
| $link = str_replace("{page}", $page, $link);
return htmlspecialchars_uni($link);
}
|
| Zeile 4797 | Zeile 4853 |
|---|
* @param int The year
* @param int The month
* @param int The day (optional)
|
* @param int The year
* @param int The month
* @param int The day (optional)
|
* @return string The URL of the calendar
| * @return string The URL of the calendar
|
*/
function get_calendar_link($calendar, $year=0, $month=0, $day=0)
{
| */
function get_calendar_link($calendar, $year=0, $month=0, $day=0)
{
|
| Zeile 4806 | Zeile 4862 |
|---|
$link = str_replace("{month}", $month, CALENDAR_URL_DAY);
$link = str_replace("{year}", $year, $link);
$link = str_replace("{day}", $day, $link);
|
$link = str_replace("{month}", $month, CALENDAR_URL_DAY);
$link = str_replace("{year}", $year, $link);
$link = str_replace("{day}", $day, $link);
|
$link = str_replace("{calendar}", $calendar, $link);
| $link = str_replace("{calendar}", $calendar, $link);
|
return htmlspecialchars_uni($link);
}
else if($month > 0)
| return htmlspecialchars_uni($link);
}
else if($month > 0)
|
| Zeile 4864 | Zeile 4920 |
|---|
if($uid == $mybb->user['uid'])
{
return $mybb->user;
|
if($uid == $mybb->user['uid'])
{
return $mybb->user;
|
}
| }
|
elseif(isset($user_cache[$uid]))
|
elseif(isset($user_cache[$uid]))
|
{
return $user_cache[$uid];
}
else
| {
return $user_cache[$uid];
}
elseif(($uid > 0))
|
{
$query = $db->simple_select("users", "*", "uid='{$uid}'");
$user_cache[$uid] = $db->fetch_array($query);
|
{
$query = $db->simple_select("users", "*", "uid='{$uid}'");
$user_cache[$uid] = $db->fetch_array($query);
|
|
|
return $user_cache[$uid];
|
return $user_cache[$uid];
|
}
}
/**
| }
return array();
}
/**
|
* Get the forum of a specific forum id.
*
* @param int The forum id of the forum.
| * Get the forum of a specific forum id.
*
* @param int The forum id of the forum.
|
| Zeile 4889 | Zeile 4946 |
|---|
{
global $cache;
static $forum_cache;
|
{
global $cache;
static $forum_cache;
|
|
|
if(!isset($forum_cache) || is_array($forum_cache))
|
if(!isset($forum_cache) || is_array($forum_cache))
|
{
| {
|
$forum_cache = $cache->read("forums");
|
$forum_cache = $cache->read("forums");
|
}
| }
|
if(!$forum_cache[$fid])
{
return false;
|
if(!$forum_cache[$fid])
{
return false;
|
}
| }
|
if($active_override != 1)
{
$parents = explode(",", $forum_cache[$fid]['parentlist']);
| if($active_override != 1)
{
$parents = explode(",", $forum_cache[$fid]['parentlist']);
|
| Zeile 4929 | Zeile 4986 |
|---|
{
global $db;
static $thread_cache;
|
{
global $db;
static $thread_cache;
|
|
|
if(isset($thread_cache[$tid]) && !$recache)
{
return $thread_cache[$tid];
| if(isset($thread_cache[$tid]) && !$recache)
{
return $thread_cache[$tid];
|
| Zeile 4959 | Zeile 5016 |
|---|
* @return string The database row of the post.
*/
function get_post($pid)
|
* @return string The database row of the post.
*/
function get_post($pid)
|
{
| {
|
global $db;
static $post_cache;
if(isset($post_cache[$pid]))
|
global $db;
static $post_cache;
if(isset($post_cache[$pid]))
|
{
| {
|
return $post_cache[$pid];
}
else
|
return $post_cache[$pid];
}
else
|
{
| {
|
$query = $db->simple_select("posts", "*", "pid='".intval($pid)."'");
$post = $db->fetch_array($query);
| $query = $db->simple_select("posts", "*", "pid='".intval($pid)."'");
$post = $db->fetch_array($query);
|
| Zeile 4978 | Zeile 5035 |
|---|
return $post;
}
else
|
return $post;
}
else
|
{
| {
|
$post_cache[$pid] = false;
return false;
}
| $post_cache[$pid] = false;
return false;
}
|
| Zeile 4997 | Zeile 5054 |
|---|
if(!$forum_cache)
{
cache_forums();
|
if(!$forum_cache)
{
cache_forums();
|
}
| }
|
$inactive = array();
foreach($forum_cache as $fid => $forum)
| $inactive = array();
foreach($forum_cache as $fid => $forum)
|
| Zeile 5038 | Zeile 5095 |
|---|
// Note: Number of logins is defaulted to 1, because using 0 seems to clear cookie data. Not really a problem as long as we account for 1 being default.
// Use cookie if possible, otherwise use session
|
// Note: Number of logins is defaulted to 1, because using 0 seems to clear cookie data. Not really a problem as long as we account for 1 being default.
// Use cookie if possible, otherwise use session
|
// Session stops user clearing cookies to bypass the login
// Also use the greater of the two numbers present, stops people using scripts with altered cookie data to stay the same
$cookielogins = intval($mybb->cookies['loginattempts']);
$cookietime = $mybb->cookies['failedlogin'];
if(empty($cookielogins) || $cookielogins < $session->logins)
{
$loginattempts = $session->logins;
}
else
{
$loginattempts = $cookielogins;
}
| // Find better solution to prevent clearing cookies
$loginattempts = 0;
$failedlogin = 0;
|
|
|
if(empty($cookietime) || $cookietime < $session->failedlogin)
| if(!empty($mybb->cookies['loginattempts']))
|
{
|
{
|
$failedlogin = $session->failedlogin;
| $loginattempts = $mybb->cookies['loginattempts'];
|
}
|
}
|
else
|
if(!empty($mybb->cookies['failedlogin']))
|
{
|
{
|
$failedlogin = $cookietime;
| $failedlogin = $mybb->cookies['failedlogin'];
|
}
// Work out if the user has had more than the allowed number of login attempts
| }
// Work out if the user has had more than the allowed number of login attempts
|
| Zeile 5150 | Zeile 5198 |
|---|
function email_already_in_use($email, $uid="")
{
global $db;
|
function email_already_in_use($email, $uid="")
{
global $db;
|
|
|
$uid_string = "";
if($uid)
{
$uid_string = " AND uid != '".intval($uid)."'";
}
$query = $db->simple_select("users", "COUNT(email) as emails", "email = '".$db->escape_string($email)."'{$uid_string}");
|
$uid_string = "";
if($uid)
{
$uid_string = " AND uid != '".intval($uid)."'";
}
$query = $db->simple_select("users", "COUNT(email) as emails", "email = '".$db->escape_string($email)."'{$uid_string}");
|
|
|
if($db->fetch_field($query, "emails") > 0)
{
return true;
}
|
if($db->fetch_field($query, "emails") > 0)
{
return true;
}
|
|
|
return false;
|
return false;
|
}
| }
|
/*
* DEPRECATED! ONLY INCLUDED FOR COMPATIBILITY PURPOSES.
*/
| /*
* DEPRECATED! ONLY INCLUDED FOR COMPATIBILITY PURPOSES.
*/
|
| Zeile 5189 | Zeile 5237 |
|---|
else
{
$mode = "w";
|
else
{
$mode = "w";
|
}
| }
|
$options = array(
"order_by" => "title",
"order_dir" => "ASC"
);
$query = $db->simple_select("settings", "value, name", "", $options);
|
$options = array(
"order_by" => "title",
"order_dir" => "ASC"
);
$query = $db->simple_select("settings", "value, name", "", $options);
|
|
|
while($setting = $db->fetch_array($query))
{
$mybb->settings[$setting['name']] = $setting['value'];
$setting['value'] = addcslashes($setting['value'], '\\"$');
$settings .= "\$settings['{$setting['name']}'] = \"{$setting['value']}\";\n";
}
|
while($setting = $db->fetch_array($query))
{
$mybb->settings[$setting['name']] = $setting['value'];
$setting['value'] = addcslashes($setting['value'], '\\"$');
$settings .= "\$settings['{$setting['name']}'] = \"{$setting['value']}\";\n";
}
|
|
|
$settings = "<"."?php\n/*********************************\ \n DO NOT EDIT THIS FILE, PLEASE USE\n THE SETTINGS EDITOR\n\*********************************/\n\n$settings\n?".">";
$file = @fopen(MYBB_ROOT."inc/settings.php", $mode);
@fwrite($file, $settings);
| $settings = "<"."?php\n/*********************************\ \n DO NOT EDIT THIS FILE, PLEASE USE\n THE SETTINGS EDITOR\n\*********************************/\n\n$settings\n?".">";
$file = @fopen(MYBB_ROOT."inc/settings.php", $mode);
@fwrite($file, $settings);
|
| Zeile 5225 | Zeile 5273 |
|---|
if($mybb->settings['minsearchword'] < 1)
{
$mybb->settings['minsearchword'] = 3;
|
if($mybb->settings['minsearchword'] < 1)
{
$mybb->settings['minsearchword'] = 3;
|
}
| }
|
if(is_array($terms))
{
|
if(is_array($terms))
{
|
| Zeile 5251 | Zeile 5299 |
|---|
{
$phrase = htmlspecialchars_uni($phrase);
if($phrase != "")
|
{
$phrase = htmlspecialchars_uni($phrase);
if($phrase != "")
|
{
| {
|
if($inquote)
{
$words[] = trim($phrase);
| if($inquote)
{
$words[] = trim($phrase);
|
| Zeile 5295 | Zeile 5343 |
|---|
}
if(!is_array($words))
|
}
if(!is_array($words))
|
{
return false;
| {
return false;
|
}
|
}
|
|
|
// Sort the word array by length. Largest terms go first and work their way down to the smallest term.
// This resolves problems like "test tes" where "tes" will be highlighted first, then "test" can't be highlighted because of the changed html
usort($words, create_function('$a,$b', 'return strlen($b) - strlen($a);'));
|
// Sort the word array by length. Largest terms go first and work their way down to the smallest term.
// This resolves problems like "test tes" where "tes" will be highlighted first, then "test" can't be highlighted because of the changed html
usort($words, create_function('$a,$b', 'return strlen($b) - strlen($a);'));
|
|
|
// Loop through our words to build the PREG compatible strings
foreach($words as $word)
{
$word = trim($word);
|
// Loop through our words to build the PREG compatible strings
foreach($words as $word)
{
$word = trim($word);
|
|
|
$word = my_strtolower($word);
|
$word = my_strtolower($word);
|
|
|
// Special boolean operators should be stripped
if($word == "" || $word == "or" || $word == "not" || $word == "and")
{
| // Special boolean operators should be stripped
if($word == "" || $word == "or" || $word == "not" || $word == "and")
{
|
| Zeile 5337 | Zeile 5385 |
|---|
if($src < 0)
{
|
if($src < 0)
{
|
return false;
}
| return false;
}
|
elseif($src <= 0x007f)
{
$dest .= chr($src);
| elseif($src <= 0x007f)
{
$dest .= chr($src);
|
| Zeile 5411 | Zeile 5459 |
|---|
global $cache, $db;
$banned_cache = $cache->read("bannedemails");
|
global $cache, $db;
$banned_cache = $cache->read("bannedemails");
|
|
|
if($banned_cache === false)
{
// Failed to read cache, see if we can rebuild it
$cache->update_bannedemails();
$banned_cache = $cache->read("bannedemails");
|
if($banned_cache === false)
{
// Failed to read cache, see if we can rebuild it
$cache->update_bannedemails();
$banned_cache = $cache->read("bannedemails");
|
}
| }
|
if(is_array($banned_cache) && !empty($banned_cache))
{
foreach($banned_cache as $banned_email)
| if(is_array($banned_cache) && !empty($banned_cache))
{
foreach($banned_cache as $banned_email)
|
| Zeile 5435 | Zeile 5483 |
|---|
}
return true;
}
|
}
return true;
}
|
}
}
| }
}
|
// Still here - good email
return false;
}
| // Still here - good email
return false;
}
|
| Zeile 5452 | Zeile 5500 |
|---|
function is_banned_ip($ip_address, $update_lastuse=false)
{
global $db, $cache;
|
function is_banned_ip($ip_address, $update_lastuse=false)
{
global $db, $cache;
|
|
|
$banned_ips = $cache->read("bannedips");
if(!is_array($banned_ips))
{
return false;
}
|
$banned_ips = $cache->read("bannedips");
if(!is_array($banned_ips))
{
return false;
}
|
|
|
foreach($banned_ips as $banned_ip)
{
if(!$banned_ip['filter'])
{
continue;
}
|
foreach($banned_ips as $banned_ip)
{
if(!$banned_ip['filter'])
{
continue;
}
|
|
|
// Make regular expression * match
$banned_ip['filter'] = str_replace('\*', '(.*)', preg_quote($banned_ip['filter'], '#'));
if(preg_match("#^{$banned_ip['filter']}$#i", $ip_address))
| // Make regular expression * match
$banned_ip['filter'] = str_replace('\*', '(.*)', preg_quote($banned_ip['filter'], '#'));
if(preg_match("#^{$banned_ip['filter']}$#i", $ip_address))
|
| Zeile 5583 | Zeile 5631 |
|---|
}
$post_body = ltrim($post_body, '&');
}
|
}
$post_body = ltrim($post_body, '&');
}
|
|
|
if(function_exists("curl_init"))
{
$ch = curl_init();
| if(function_exists("curl_init"))
{
$ch = curl_init();
|
| Zeile 5591 | Zeile 5639 |
|---|
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
|
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
|
if(!empty($post_body))
| if(!empty($post_body))
|
{
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_body);
| {
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_body);
|
| Zeile 5600 | Zeile 5648 |
|---|
curl_close($ch);
return $data;
}
|
curl_close($ch);
return $data;
}
|
else if(function_exists("fsockopen"))
| else if(function_exists("fsockopen"))
|
{
$url = @parse_url($url);
if(!$url['host'])
| {
$url = @parse_url($url);
if(!$url['host'])
|
| Zeile 5608 | Zeile 5656 |
|---|
return false;
}
if(!$url['port'])
|
return false;
}
if(!$url['port'])
|
{
| {
|
$url['port'] = 80;
|
$url['port'] = 80;
|
}
| }
|
if(!$url['path'])
{
$url['path'] = "/";
}
if($url['query'])
|
if(!$url['path'])
{
$url['path'] = "/";
}
if($url['query'])
|
{
| {
|
$url['path'] .= "?{$url['query']}";
}
$fp = @fsockopen($url['host'], $url['port'], $error_no, $error, 10);
| $url['path'] .= "?{$url['query']}";
}
$fp = @fsockopen($url['host'], $url['port'], $error_no, $error, 10);
|
| Zeile 5624 | Zeile 5672 |
|---|
if(!$fp)
{
return false;
|
if(!$fp)
{
return false;
|
}
| }
|
$headers = array();
if(!empty($post_body))
{
$headers[] = "POST {$url['path']} HTTP/1.0";
$headers[] = "Content-Length: ".strlen($post_body);
$headers[] = "Content-Type: application/x-www-form-urlencoded";
|
$headers = array();
if(!empty($post_body))
{
$headers[] = "POST {$url['path']} HTTP/1.0";
$headers[] = "Content-Length: ".strlen($post_body);
$headers[] = "Content-Type: application/x-www-form-urlencoded";
|
}
else
| }
else
|
{
$headers[] = "GET {$url['path']} HTTP/1.0";
}
|
{
$headers[] = "GET {$url['path']} HTTP/1.0";
}
|
|
|
$headers[] = "Host: {$url['host']}";
$headers[] = "Connection: Close";
$headers[] = '';
|
$headers[] = "Host: {$url['host']}";
$headers[] = "Connection: Close";
$headers[] = '';
|
|
|
if(!empty($post_body))
|
if(!empty($post_body))
|
{
| {
|
$headers[] = $post_body;
|
$headers[] = $post_body;
|
}
| }
|
else
{
// If we have no post body, we need to add an empty element to make sure we've got \r\n\r\n before the (non-existent) body starts
$headers[] = '';
}
|
else
{
// If we have no post body, we need to add an empty element to make sure we've got \r\n\r\n before the (non-existent) body starts
$headers[] = '';
}
|
$headers = implode("\r\n", $headers);
|
$headers = implode("\r\n", $headers);
|
if(!@fwrite($fp, $headers))
{
return false;
| if(!@fwrite($fp, $headers))
{
return false;
|
| Zeile 5683 | Zeile 5731 |
|---|
function is_super_admin($uid)
{
global $mybb;
|
function is_super_admin($uid)
{
global $mybb;
|
|
|
$mybb->config['super_admins'] = str_replace(" ", "", $mybb->config['super_admins']);
if(my_strpos(",{$mybb->config['super_admins']},", ",{$uid},") === false)
|
$mybb->config['super_admins'] = str_replace(" ", "", $mybb->config['super_admins']);
if(my_strpos(",{$mybb->config['super_admins']},", ",{$uid},") === false)
|
{
| {
|
return false;
|
return false;
|
}
| }
|
else
{
return true;
|
else
{
return true;
|
}
}
| }
}
|
/**
* Split a string based on the specified delimeter, ignoring said delimeter in escaped strings.
* Ex: the "quick brown fox" jumped, could return 1 => the, 2 => quick brown fox, 3 => jumped
| /**
* Split a string based on the specified delimeter, ignoring said delimeter in escaped strings.
* Ex: the "quick brown fox" jumped, could return 1 => the, 2 => quick brown fox, 3 => jumped
|
| Zeile 5705 | Zeile 5753 |
|---|
* @return array Array of split string
*/
function escaped_explode($delimeter, $string, $escape="")
|
* @return array Array of split string
*/
function escaped_explode($delimeter, $string, $escape="")
|
{
| {
|
$strings = array();
$original = $string;
$in_escape = false;
| $strings = array();
$original = $string;
$in_escape = false;
|
| Zeile 5728 | Zeile 5776 |
|---|
else
{
$quoted_strings = array($string);
|
else
{
$quoted_strings = array($string);
|
}
| }
|
foreach($quoted_strings as $string)
{
|
foreach($quoted_strings as $string)
{
|
if($string != "")
| if($string != "")
|
{
if($in_escape)
{
| {
if($in_escape)
{
|
| Zeile 5752 | Zeile 5800 |
|---|
if(!count($strings))
{
return $original;
|
if(!count($strings))
{
return $original;
|
}
| }
|
return $strings;
}
| return $strings;
}
|
| Zeile 5769 | Zeile 5817 |
|---|
if($ip == "*")
{
|
if($ip == "*")
{
|
return array(ip2long('0.0.0.0'), ip2long('255.255.255.255'));
| return array(my_ip2long('128.0.0.0'), my_ip2long('127.255.255.255'));
|
}
if(strpos($ip, ".*") === false)
| }
if(strpos($ip, ".*") === false)
|
| Zeile 5777 | Zeile 5825 |
|---|
$ip = str_replace("*", "", $ip);
if(count($ip_bits) == 4)
{
|
$ip = str_replace("*", "", $ip);
if(count($ip_bits) == 4)
{
|
return ip2long($ip);
}
else
{
return array(ip2long($ip.".0"), ip2long($ip.".255"));
| return my_ip2long($ip);
}
else
{
return array(my_ip2long($ip.".0"), my_ip2long($ip.".255"));
|
}
}
// Wildcard based IP provided
| }
}
// Wildcard based IP provided
|
| Zeile 5802 | Zeile 5850 |
|---|
}
$sep = ".";
}
|
}
$sep = ".";
}
|
return array(ip2long($ip_string1), ip2long($ip_string2));
}
}
/**
| return array(my_ip2long($ip_string1), my_ip2long($ip_string2));
}
}
/**
|
* Fetch a list of ban times for a user account.
*
* @return array Array of ban times
| * Fetch a list of ban times for a user account.
*
* @return array Array of ban times
|
| Zeile 5850 | Zeile 5898 |
|---|
* @return int The UNIX timestamp when the ban will be lifted
*/
function ban_date2timestamp($date, $stamp=0)
|
* @return int The UNIX timestamp when the ban will be lifted
*/
function ban_date2timestamp($date, $stamp=0)
|
{
| {
|
if($stamp == 0)
{
$stamp = TIME_NOW;
| if($stamp == 0)
{
$stamp = TIME_NOW;
|
| Zeile 5871 | Zeile 5919 |
|---|
function expire_warnings()
{
global $db;
|
function expire_warnings()
{
global $db;
|
|
|
$users = array();
|
$users = array();
|
|
|
$query = $db->query("
SELECT w.wid, w.uid, w.points, u.warningpoints
FROM ".TABLE_PREFIX."warnings w
| $query = $db->query("
SELECT w.wid, w.uid, w.points, u.warningpoints
FROM ".TABLE_PREFIX."warnings w
|
| Zeile 5886 | Zeile 5934 |
|---|
"expired" => 1
);
$db->update_query("warnings", $updated_warning, "wid='{$warning['wid']}'");
|
"expired" => 1
);
$db->update_query("warnings", $updated_warning, "wid='{$warning['wid']}'");
|
|
|
if(array_key_exists($warning['uid'], $users))
|
if(array_key_exists($warning['uid'], $users))
|
{
| {
|
$users[$warning['uid']] -= $warning['points'];
|
$users[$warning['uid']] -= $warning['points'];
|
}
| }
|
else
{
$users[$warning['uid']] = $warning['warningpoints']-$warning['points'];
}
}
|
else
{
$users[$warning['uid']] = $warning['warningpoints']-$warning['points'];
}
}
|
|
|
foreach($users as $uid => $warningpoints)
{
if($warningpoints < 0)
{
$warningpoints = 0;
}
|
foreach($users as $uid => $warningpoints)
{
if($warningpoints < 0)
{
$warningpoints = 0;
}
|
|
|
$updated_user = array(
"warningpoints" => intval($warningpoints)
);
| $updated_user = array(
"warningpoints" => intval($warningpoints)
);
|
| Zeile 5925 | Zeile 5973 |
|---|
return false;
}
$old_umask = umask(0);
|
return false;
}
$old_umask = umask(0);
|
|
|
// We convert the octal string to a decimal number because passing a octal string doesn't work with chmod
// and type casting subsequently removes the prepended 0 which is needed for octal numbers
$result = chmod($file, octdec($mode));
| // We convert the octal string to a decimal number because passing a octal string doesn't work with chmod
// and type casting subsequently removes the prepended 0 which is needed for octal numbers
$result = chmod($file, octdec($mode));
|
| Zeile 5942 | Zeile 5990 |
|---|
function my_rmdir_recursive($path, $ignore=array())
{
global $orig_dir;
|
function my_rmdir_recursive($path, $ignore=array())
{
global $orig_dir;
|
|
|
if(!isset($orig_dir))
|
if(!isset($orig_dir))
|
{
| {
|
$orig_dir = $path;
}
|
$orig_dir = $path;
}
|
if(@is_dir($path) && !@is_link($path))
{
if($dh = @opendir($path))
{
while(($file = @readdir($dh)) !== false)
{
if($file == '.' || $file == '..' || $file == '.svn' || in_array($path.'/'.$file, $ignore) || !my_rmdir_recursive($path.'/'.$file))
{
continue;
}
}
@closedir($dh);
}
|
if(@is_dir($path) && !@is_link($path))
{
if($dh = @opendir($path))
{
while(($file = @readdir($dh)) !== false)
{
if($file == '.' || $file == '..' || $file == '.svn' || in_array($path.'/'.$file, $ignore) || !my_rmdir_recursive($path.'/'.$file))
{
continue;
}
}
@closedir($dh);
}
|
// Are we done? Don't delete the main folder too and return true
if($path == $orig_dir)
{
return true;
}
|
// Are we done? Don't delete the main folder too and return true
if($path == $orig_dir)
{
return true;
}
|
return @rmdir($path);
}
return @unlink($path);
|
return @rmdir($path);
}
return @unlink($path);
|
}
/**
| }
/**
|
| Zeile 5987 | Zeile 6035 |
|---|
{
$count += count($array2);
}
|
{
$count += count($array2);
}
|
|
|
return $count;
}
| return $count;
}
|
| Zeile 6005 | Zeile 6053 |
|---|
if(!$ip_long)
{
$ip_long = sprintf("%u", ip2long($ip));
|
if(!$ip_long)
{
$ip_long = sprintf("%u", ip2long($ip));
|
|
|
if(!$ip_long)
{
return 0;
}
|
if(!$ip_long)
{
return 0;
}
|
}
| }
|
if($ip_long >= 2147483648) // Won't occur on 32-bit PHP
{
$ip_long -= 4294967296;
|
if($ip_long >= 2147483648) // Won't occur on 32-bit PHP
{
$ip_long -= 4294967296;
|
}
| }
|
return $ip_long;
}
| return $ip_long;
}
|
| Zeile 6027 | Zeile 6075 |
|---|
* @return string IP in IPv4 format
*/
function my_long2ip($long)
|
* @return string IP in IPv4 format
*/
function my_long2ip($long)
|
{
| {
|
// On 64-bit machines is_int will return true. On 32-bit it will return false
if($long < 0 && is_int(2147483648))
{
| // On 64-bit machines is_int will return true. On 32-bit it will return false
if($long < 0 && is_int(2147483648))
{
|
| Zeile 6036 | Zeile 6084 |
|---|
}
return long2ip($long);
}
|
}
return long2ip($long);
}
|
|
|
/**
* Processes a checksum list on MyBB files and returns a result set
*
| /**
* Processes a checksum list on MyBB files and returns a result set
*
|
| Zeile 6047 | Zeile 6095 |
|---|
function verify_files($path=MYBB_ROOT, $count=0)
{
global $mybb, $checksums, $bad_verify_files;
|
function verify_files($path=MYBB_ROOT, $count=0)
{
global $mybb, $checksums, $bad_verify_files;
|
|
|
// We don't need to check these types of files
$ignore = array(".", "..", ".svn", "config.php", "settings.php", "Thumb.db", "config.default.php", "lock", "htaccess.txt", "logo.gif");
$ignore_ext = array("attach");
|
// We don't need to check these types of files
$ignore = array(".", "..", ".svn", "config.php", "settings.php", "Thumb.db", "config.default.php", "lock", "htaccess.txt", "logo.gif");
$ignore_ext = array("attach");
|
|
|
if(substr($path, -1, 1) == "/")
|
if(substr($path, -1, 1) == "/")
|
{
| {
|
$path = substr($path, 0, -1);
|
$path = substr($path, 0, -1);
|
}
| }
|
if(!is_array($bad_verify_files))
|
if(!is_array($bad_verify_files))
|
{
| {
|
$bad_verify_files = array();
}
|
$bad_verify_files = array();
}
|
|
|
// Make sure that we're in a directory and it's not a symbolic link
|
// Make sure that we're in a directory and it's not a symbolic link
|
if(@is_dir($path) && !@is_link($path))
{
if($dh = @opendir($path))
{
| if(@is_dir($path) && !@is_link($path))
{
if($dh = @opendir($path))
{
|
// Loop through all the files/directories in this directory
|
// Loop through all the files/directories in this directory
|
while(($file = @readdir($dh)) !== false)
{
| while(($file = @readdir($dh)) !== false)
{
|
if(in_array($file, $ignore) || in_array(get_extension($file), $ignore_ext))
|
if(in_array($file, $ignore) || in_array(get_extension($file), $ignore_ext))
|
{
continue;
| {
continue;
|
}
|
}
|
|
|
// Recurse through the directory tree
if(is_dir($path."/".$file))
{
verify_files($path."/".$file, ($count+1));
continue;
|
// Recurse through the directory tree
if(is_dir($path."/".$file))
{
verify_files($path."/".$file, ($count+1));
continue;
|
}
| }
|
// We only need the last part of the path (from the MyBB directory to the file. i.e. inc/functions.php)
$file_path = ".".str_replace(substr(MYBB_ROOT, 0, -1), "", $path)."/".$file;
|
// We only need the last part of the path (from the MyBB directory to the file. i.e. inc/functions.php)
$file_path = ".".str_replace(substr(MYBB_ROOT, 0, -1), "", $path)."/".$file;
|
|
|
// Does this file even exist in our official list? Perhaps it's a plugin
if(array_key_exists($file_path, $checksums))
{
| // Does this file even exist in our official list? Perhaps it's a plugin
if(array_key_exists($file_path, $checksums))
{
|
| Zeile 6096 | Zeile 6144 |
|---|
$contents .= fread($handle, 8192);
}
fclose($handle);
|
$contents .= fread($handle, 8192);
}
fclose($handle);
|
|
|
$md5 = md5($contents);
|
$md5 = md5($contents);
|
|
|
// Does it match any of our hashes (unix/windows new lines taken into consideration with the hashes)
if(!in_array($md5, $checksums[$file_path]))
|
// Does it match any of our hashes (unix/windows new lines taken into consideration with the hashes)
if(!in_array($md5, $checksums[$file_path]))
|
{
| {
|
$bad_verify_files[] = array("status" => "changed", "path" => $file_path);
}
}
unset($checksums[$file_path]);
|
$bad_verify_files[] = array("status" => "changed", "path" => $file_path);
}
}
unset($checksums[$file_path]);
|
}
@closedir($dh);
}
}
if($count == 0)
| }
@closedir($dh);
}
}
if($count == 0)
|
{
if(!empty($checksums))
{
| {
if(!empty($checksums))
{
|
| Zeile 6123 | Zeile 6171 |
|---|
}
$bad_verify_files[] = array("status" => "missing", "path" => $file_path);
}
|
}
$bad_verify_files[] = array("status" => "missing", "path" => $file_path);
}
|
}
| }
|
}
|
}
|
|
|
// uh oh
if($count == 0)
{
| // uh oh
if($count == 0)
{
|
| Zeile 6160 | Zeile 6208 |
|---|
function secure_seed_rng($count=8)
{
$output = '';
|
function secure_seed_rng($count=8)
{
$output = '';
|
|
|
// Try the unix/linux method
if(@is_readable('/dev/urandom') && ($handle = @fopen('/dev/urandom', 'rb')))
|
// Try the unix/linux method
if(@is_readable('/dev/urandom') && ($handle = @fopen('/dev/urandom', 'rb')))
|
{
| {
|
$output = @fread($handle, $count);
@fclose($handle);
}
|
$output = @fread($handle, $count);
@fclose($handle);
}
|
|
|
// Didn't work? Do we still not have enough bytes? Use our own (less secure) rng generator
if(strlen($output) < $count)
{
$output = '';
|
// Didn't work? Do we still not have enough bytes? Use our own (less secure) rng generator
if(strlen($output) < $count)
{
$output = '';
|
|
|
// Close to what PHP basically uses internally to seed, but not quite.
$unique_state = microtime().@getmypid();
|
// Close to what PHP basically uses internally to seed, but not quite.
$unique_state = microtime().@getmypid();
|
|
|
for($i = 0; $i < $count; $i += 16)
{
$unique_state = md5(microtime().$unique_state);
$output .= pack('H*', md5($unique_state));
}
}
|
for($i = 0; $i < $count; $i += 16)
{
$unique_state = md5(microtime().$unique_state);
$output .= pack('H*', md5($unique_state));
}
}
|
|
|
// /dev/urandom and openssl will always be twice as long as $count. base64_encode will roughly take up 33% more space but crc32 will put it to 32 characters
$output = hexdec(substr(dechex(crc32(base64_encode($output))), 0, $count));
|
// /dev/urandom and openssl will always be twice as long as $count. base64_encode will roughly take up 33% more space but crc32 will put it to 32 characters
$output = hexdec(substr(dechex(crc32(base64_encode($output))), 0, $count));
|
|
|
return $output;
}
|
return $output;
}
|
|
|
/**
* Wrapper function for mt_rand. Automatically seeds using a secure seed once.
*
|
/**
* Wrapper function for mt_rand. Automatically seeds using a secure seed once.
*
|
* @param int Optional lowest value to be returned (default: 0)
* @param int Optional highest value to be returned (default: mt_getrandmax())
| * @param int Optional lowest value to be returned (default: 0)
* @param int Optional highest value to be returned (default: mt_getrandmax())
|
* @param boolean True forces it to reseed the RNG first
* @return int An integer equivalent of a secure hexadecimal seed
*/
| * @param boolean True forces it to reseed the RNG first
* @return int An integer equivalent of a secure hexadecimal seed
*/
|
| Zeile 6208 | Zeile 6256 |
|---|
$seeded = true;
$obfuscator = abs((int) secure_seed_rng());
|
$seeded = true;
$obfuscator = abs((int) secure_seed_rng());
|
|
|
// Ensure that $obfuscator is <= mt_getrandmax() for 64 bit systems.
if($obfuscator > mt_getrandmax())
{
$obfuscator -= mt_getrandmax();
|
// Ensure that $obfuscator is <= mt_getrandmax() for 64 bit systems.
if($obfuscator > mt_getrandmax())
{
$obfuscator -= mt_getrandmax();
|
}
}
| }
}
|
if($min !== null && $max !== null)
{
$distance = $max - $min;
if ($distance > 0)
|
if($min !== null && $max !== null)
{
$distance = $max - $min;
if ($distance > 0)
|
{
| {
|
return $min + (int)((float)($distance + 1) * (float)(mt_rand() ^ $obfuscator) / (mt_getrandmax() + 1));
}
else
| return $min + (int)((float)($distance + 1) * (float)(mt_rand() ^ $obfuscator) / (mt_getrandmax() + 1));
}
else
|
| Zeile 6252 | Zeile 6300 |
|---|
0x0D => 1,
0x0B => 1,
0xAD => 1,
|
0x0D => 1,
0x0B => 1,
0xAD => 1,
|
0xC2 => array(0xA0 => 1,
0xAD => 1,
0xBF => 1,
0x81 => 1,
0x8D => 1,
0x90 => 1,
0x9D => 1,),
| 0xA0 => 1,
0xAD => 1,
0xBF => 1,
0x81 => 1,
0x8D => 1,
0x90 => 1,
0x9D => 1,
|
0xCC => array(0xB7 => 1, 0xB8 => 1), // \x{0337} or \x{0338}
0xE1 => array(0x85 => array(0x9F => 1, 0xA0 => 1)), // \x{115F} or \x{1160}
0xE2 => array(0x80 => array(0x80 => 1, 0x81 => 1, 0x82 => 1, 0x83 => 1, 0x84 => 1, 0x85 => 1, 0x86 => 1, 0x87 => 1, 0x88 => 1, 0x89 => 1, 0x8A => 1, 0x8B => 1, // \x{2000} to \x{200B}
| 0xCC => array(0xB7 => 1, 0xB8 => 1), // \x{0337} or \x{0338}
0xE1 => array(0x85 => array(0x9F => 1, 0xA0 => 1)), // \x{115F} or \x{1160}
0xE2 => array(0x80 => array(0x80 => 1, 0x81 => 1, 0x82 => 1, 0x83 => 1, 0x84 => 1, 0x85 => 1, 0x86 => 1, 0x87 => 1, 0x88 => 1, 0x89 => 1, 0x8A => 1, 0x8B => 1, // \x{2000} to \x{200B}
|
| Zeile 6270 | Zeile 6318 |
|---|
0xBE => array(0xA0 => 1), // \x{FFA0}
0xBF => array(0xB9 => 1, 0xBA => 1, 0xBB => 1)), // \x{FFF9} to \x{FFFB}
);
|
0xBE => array(0xA0 => 1), // \x{FFA0}
0xBF => array(0xB9 => 1, 0xBA => 1, 0xBB => 1)), // \x{FFF9} to \x{FFFB}
);
|
|
|
$hex_chrs_rev = array(
0x20 => 1,
0x09 => 1,
| $hex_chrs_rev = array(
0x20 => 1,
0x09 => 1,
|
| Zeile 6316 | Zeile 6364 |
|---|
0xBA => array(0xBF => array(0xEF => 1)), // \x{FFFA}
0xBB => array(0xBF => array(0xEF => 1)), // \x{FFFB}
);
|
0xBA => array(0xBF => array(0xEF => 1)), // \x{FFFA}
0xBB => array(0xBF => array(0xEF => 1)), // \x{FFFB}
);
|
|
|
// Start from the beginning and work our way in
do
{
// Check to see if we have matched a first character in our utf-16 array
$offset = match_sequence($string, $hex_chrs);
|
// Start from the beginning and work our way in
do
{
// Check to see if we have matched a first character in our utf-16 array
$offset = match_sequence($string, $hex_chrs);
|
if(!$offset)
{
// If not, then we must have a "good" character and we don't need to do anymore processing
break;
}
$string = substr($string, $offset);
}
| if(!$offset)
{
// If not, then we must have a "good" character and we don't need to do anymore processing
break;
}
$string = substr($string, $offset);
}
|
while(++$i);
|
while(++$i);
|
|
|
// Start from the end and work our way in
$string = strrev($string);
do
| // Start from the end and work our way in
$string = strrev($string);
do
|
| Zeile 6341 | Zeile 6389 |
|---|
{
// If not, then we must have a "good" character and we don't need to do anymore processing
break;
|
{
// If not, then we must have a "good" character and we don't need to do anymore processing
break;
|
}
| }
|
$string = substr($string, $offset);
}
while(++$i);
$string = strrev($string);
|
$string = substr($string, $offset);
}
while(++$i);
$string = strrev($string);
|
|
|
if($charlist !== false)
{
$string = trim($string, $charlist);
| if($charlist !== false)
{
$string = trim($string, $charlist);
|
| Zeile 6355 | Zeile 6403 |
|---|
{
$string = trim($string);
}
|
{
$string = trim($string);
}
|
|
|
return $string;
}
|
return $string;
}
|
|
|
function match_sequence($string, $array, $i=0, $n=0)
{
if($string === "")
{
return 0;
}
|
function match_sequence($string, $array, $i=0, $n=0)
{
if($string === "")
{
return 0;
}
|
|
|
$ord = ord($string[$i]);
if(array_key_exists($ord, $array))
{
| $ord = ord($string[$i]);
if(array_key_exists($ord, $array))
{
|
| Zeile 6378 | Zeile 6426 |
|---|
}
return $n;
}
|
}
return $n;
}
|
|
|
return 0;
|
return 0;
|
}
| }
|
/**
* Obtain the version of GD installed.
|
/**
* Obtain the version of GD installed.
|
| Zeile 6390 | Zeile 6438 |
|---|
function gd_version()
{
static $gd_version;
|
function gd_version()
{
static $gd_version;
|
|
|
if($gd_version)
|
if($gd_version)
|
{
| {
|
return $gd_version;
|
return $gd_version;
|
}
| }
|
if(!extension_loaded('gd'))
{
return;
|
if(!extension_loaded('gd'))
{
return;
|
}
| }
|
if(function_exists("gd_info"))
{
$gd_info = gd_info();
|
if(function_exists("gd_info"))
{
$gd_info = gd_info();
|
preg_match('/\d/', $gd_info['GD Version'], $gd);
$gd_version = $gd[0];
| preg_match('/\d/', $gd_info['GD Version'], $gd);
$gd_version = $gd[0];
|
}
else
|
}
else
|
{
| {
|
ob_start();
phpinfo(8);
$info = ob_get_contents();
| ob_start();
phpinfo(8);
$info = ob_get_contents();
|
| Zeile 6416 | Zeile 6464 |
|---|
preg_match('/\d/', $info, $gd);
$gd_version = $gd[0];
}
|
preg_match('/\d/', $info, $gd);
$gd_version = $gd[0];
}
|
|
|
return $gd_version;
|
return $gd_version;
|
}
| }
/**
* Handles 4 byte UTF-8 characters.
*
* This can be used to either reject strings which contain 4 byte UTF-8
* characters, or replace them with question marks. This is limited to UTF-8
* collated databases using MySQL.
*
* Original: http://www.avidheap.org/2013/a-quick-way-to-normalize-a-utf8-string-when-your-mysql-database-is-not-utf8mb4
*
* @param string The string to be checked.
* @param bool If false don't return the string, only the boolean result.
* @return mixed Return a string if the second parameter is true, boolean otherwise.
*/
function utf8_handle_4byte_string($input, $return=true)
{
global $config;
if($config['database']['type'] != 'mysql' && $config['database']['type'] != 'mysqli')
{
if($return == true)
{
return $input;
}
return true;
}
$contains_4bytes = false;
if(!empty($input))
{
$utf8_2byte = 0xC0 /*1100 0000*/;
$utf8_2byte_bmask = 0xE0 /*1110 0000*/;
$utf8_3byte = 0xE0 /*1110 0000*/;
$utf8_3byte_bmask = 0XF0 /*1111 0000*/;
$utf8_4byte = 0xF0 /*1111 0000*/;
$utf8_4byte_bmask = 0xF8 /*1111 1000*/;
$sanitized = "";
$len = strlen($input);
for($i = 0; $i < $len; ++$i)
{
$mb_char = $input[$i]; // Potentially a multibyte sequence
$byte = ord($mb_char);
if(($byte & $utf8_2byte_bmask) == $utf8_2byte)
{
$mb_char .= $input[++$i];
}
elseif(($byte & $utf8_3byte_bmask) == $utf8_3byte)
{
$mb_char .= $input[++$i];
$mb_char .= $input[++$i];
}
elseif(($byte & $utf8_4byte_bmask) == $utf8_4byte)
{
$contains_4bytes = true;
// Replace with ? to avoid MySQL exception
$mb_char = '?';
$i += 3;
}
$sanitized .= $mb_char;
if($contains_4bytes == true && $return == false)
{
return false;
}
}
$input = $sanitized;
}
|
|
|
| | if($contains_4bytes == false && $return == false)
{
return true;
}
return $input;
}
|
?>
| ?>
|