| Zeile 1 | Zeile 1 |
|---|
<?php
/**
* MyBB 1.4
|
<?php
/**
* MyBB 1.4
|
* Copyright � 2008 MyBB Group, All Rights Reserved
| * Copyright © 2008 MyBB Group, All Rights Reserved
|
*
* Website: http://www.mybboard.net
* License: http://www.mybboard.net/about/license
*
|
*
* Website: http://www.mybboard.net
* License: http://www.mybboard.net/about/license
*
|
* $Id: functions.php 4279 2008-11-26 00:01:25Z Tikitiki $
| * $Id: functions.php 5379 2011-02-21 11:06:42Z Tomm $
|
*/
/**
| */
/**
|
| Zeile 154 | Zeile 154 |
|---|
// If our DB has been deconstructed already (bad PHP 5.2.0), reconstruct
if(!is_object($db))
{
|
// If our DB has been deconstructed already (bad PHP 5.2.0), reconstruct
if(!is_object($db))
{
|
if(!isset($config))
| if(!isset($config) || empty($config['database']['type']))
|
{
require MYBB_ROOT."inc/config.php";
}
| {
require MYBB_ROOT."inc/config.php";
}
|
| Zeile 228 | Zeile 228 |
|---|
/**
* Sends a specified amount of messages from the mail queue
*
|
/**
* Sends a specified amount of messages from the mail queue
*
|
* @param int The number of messages to send (Defaults to 20)
| * @param int The number of messages to send (Defaults to 10)
|
*/
function send_mail_queue($count=10)
{
| */
function send_mail_queue($count=10)
{
|
| Zeile 454 | Zeile 454 |
|---|
}
// Build and send
|
}
// Build and send
|
$mail->build_message($to, $subject, $message, $from, $charset, $headers, $format, $message_text);
| $mail->build_message($to, $subject, $message, $from, $charset, $headers, $format, $message_text, $return_email);
|
return $mail->send();
}
| return $mail->send();
}
|
| Zeile 473 | Zeile 473 |
|---|
// Guests get a special string
else
{
|
// Guests get a special string
else
{
|
return md5($mybb->config['database']['hostname'].$mybb->config['database']['username'].md5($mybb->config['database']['password']));
| return md5($mybb->settings['bburl'].$mybb->config['database']['username'].$mybb->settings['internal']['encryption_key']);
|
}
}
| }
}
|
| Zeile 494 | Zeile 494 |
|---|
}
else
{
|
}
else
{
|
error($lang->invalid_post_code);
| if(defined("IN_ADMINCP"))
{
return false;
}
else
{
error($lang->invalid_post_code);
}
|
}
}
else
| }
}
else
|
| Zeile 640 | Zeile 647 |
|---|
if(!$error)
{
$error = $lang->unknown_error;
|
if(!$error)
{
$error = $lang->unknown_error;
|
}
// AJAX error message?
if($mybb->input['ajax'])
{
| }
// AJAX error message?
if($mybb->input['ajax'])
{
|
// Send our headers.
@header("Content-type: text/html; charset={$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";
|
| Zeile 802 | Zeile 809 |
|---|
}
else
{
|
}
else
{
|
$url = str_replace("#", "&#", $url);
| |
$url = htmlspecialchars_decode($url);
$url = str_replace(array("\n","\r",";"), "", $url);
| $url = htmlspecialchars_decode($url);
$url = str_replace(array("\n","\r",";"), "", $url);
|
| Zeile 949 | Zeile 955 |
|---|
global $mybb, $cache, $groupscache, $user_cache;
// If no user id is specified, assume it is the current user
|
global $mybb, $cache, $groupscache, $user_cache;
// If no user id is specified, assume it is the current user
|
if($uid == 0)
{
$uid = $mybb->user['uid'];
}
| if($uid == 0)
{
$uid = $mybb->user['uid'];
}
|
// User id does not match current user, fetch permissions
if($uid != $mybb->user['uid'])
{
| // User id does not match current user, fetch permissions
if($uid != $mybb->user['uid'])
{
|
| Zeile 1000 | Zeile 1006 |
|---|
}
$groups = explode(",", $gid);
|
}
$groups = explode(",", $gid);
|
| |
if(count($groups) == 1)
|
if(count($groups) == 1)
|
{
| {
|
return $groupscache[$gid];
}
| return $groupscache[$gid];
}
|
| Zeile 1028 | Zeile 1033 |
|---|
}
// 0 represents unlimited for numerical group permissions (i.e. private message limit) so take that into account.
|
}
// 0 represents unlimited for numerical group permissions (i.e. private message limit) so take that into account.
|
if(in_array($perm, $groupzerogreater) && ($access == 0 || $usergroup[$perm] == 0))
| if(in_array($perm, $groupzerogreater) && ($access == 0 || $permbit === 0))
|
{
$usergroup[$perm] = 0;
continue;
|
{
$usergroup[$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 1092 | Zeile 1097 |
|---|
{
if($uid != 0 && $uid != $mybb->user['uid'])
{
|
{
if($uid != 0 && $uid != $mybb->user['uid'])
{
|
if($usercache[$uid])
| if(!$usercache[$uid])
|
{
$query = $db->simple_select("users", "*", "uid='$uid'");
$usercache[$uid] = $db->fetch_array($query);
| {
$query = $db->simple_select("users", "*", "uid='$uid'");
$usercache[$uid] = $db->fetch_array($query);
|
| Zeile 1111 | Zeile 1116 |
|---|
}
$groupperms = $mybb->usergroup;
|
}
$groupperms = $mybb->usergroup;
|
}
}
if(!is_array($forum_cache))
{
$forum_cache = cache_forums();
if(!$forum_cache)
| }
}
if(!is_array($forum_cache))
{
$forum_cache = cache_forums();
if(!$forum_cache)
|
{
return false;
}
| {
return false;
}
|
| Zeile 1127 | Zeile 1132 |
|---|
if(!is_array($fpermcache))
{
$fpermcache = $cache->read("forumpermissions");
|
if(!is_array($fpermcache))
{
$fpermcache = $cache->read("forumpermissions");
|
}
| }
|
if($fid) // Fetch the permissions for a single forum
{
if(!$cached_forum_permissions_permissions[$gid][$fid])
| if($fid) // Fetch the permissions for a single forum
{
if(!$cached_forum_permissions_permissions[$gid][$fid])
|
| Zeile 1138 | Zeile 1143 |
|---|
return $cached_forum_permissions_permissions[$gid][$fid];
}
else
|
return $cached_forum_permissions_permissions[$gid][$fid];
}
else
|
{
| {
|
if(!$cached_forum_permissions[$gid])
{
foreach($forum_cache as $forum)
| if(!$cached_forum_permissions[$gid])
{
foreach($forum_cache as $forum)
|
| Zeile 1196 | Zeile 1201 |
|---|
// If we STILL don't have forum permissions we use the usergroup itself
if(empty($level_permissions))
|
// If we STILL don't have forum permissions we use the usergroup itself
if(empty($level_permissions))
|
{
| {
|
$level_permissions = $groupscache[$gid];
}
}
| $level_permissions = $groupscache[$gid];
}
}
|
| Zeile 1262 | Zeile 1267 |
|---|
$password = $forum_cache[$fid]['password'];
if($password)
{
|
$password = $forum_cache[$fid]['password'];
if($password)
{
|
if($mybb->input['pwverify'])
| if($mybb->input['pwverify'] && $pid == 0)
|
{
if($password == $mybb->input['pwverify'])
{
| {
if($password == $mybb->input['pwverify'])
{
|
| Zeile 1272 | Zeile 1277 |
|---|
else
{
eval("\$pwnote = \"".$templates->get("forumdisplay_password_wrongpass")."\";");
|
else
{
eval("\$pwnote = \"".$templates->get("forumdisplay_password_wrongpass")."\";");
|
$showform = true;
}
}
| $showform = true;
}
}
|
else
{
if(!$mybb->cookies['forumpass'][$fid] || ($mybb->cookies['forumpass'][$fid] && md5($mybb->user['uid'].$password) != $mybb->cookies['forumpass'][$fid]))
| else
{
if(!$mybb->cookies['forumpass'][$fid] || ($mybb->cookies['forumpass'][$fid] && md5($mybb->user['uid'].$password) != $mybb->cookies['forumpass'][$fid]))
|
| Zeile 1285 | Zeile 1290 |
|---|
{
$showform = false;
}
|
{
$showform = false;
}
|
}
}
| }
}
|
else
{
$showform = false;
| else
{
$showform = false;
|
| Zeile 1294 | Zeile 1299 |
|---|
if($showform)
{
|
if($showform)
{
|
$_SERVER['REQUEST_URI'] = htmlspecialchars_uni($_SERVER['REQUEST_URI']);
eval("\$pwform = \"".$templates->get("forumdisplay_password")."\";");
output_page($pwform);
| if($pid)
{
header("Location: ".$mybb->settings['bburl']."/".get_forum_link($fid));
}
else
{
$_SERVER['REQUEST_URI'] = htmlspecialchars_uni($_SERVER['REQUEST_URI']);
eval("\$pwform = \"".$templates->get("forumdisplay_password")."\";");
output_page($pwform);
}
|
exit;
}
}
| exit;
}
}
|
| Zeile 1510 | Zeile 1522 |
|---|
// Versions of PHP prior to 5.2 do not support HttpOnly cookies and IE is buggy when specifying a blank domain so set the cookie manually
$cookie = "Set-Cookie: {$mybb->settings['cookieprefix']}{$name}=".urlencode($value);
|
// Versions of PHP prior to 5.2 do not support HttpOnly cookies and IE is buggy when specifying a blank domain so set the cookie manually
$cookie = "Set-Cookie: {$mybb->settings['cookieprefix']}{$name}=".urlencode($value);
|
|
|
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);
|
| Zeile 1569 | Zeile 1581 |
|---|
$cookie = unserialize($mybb->cookies['mybb'][$name]);
|
$cookie = unserialize($mybb->cookies['mybb'][$name]);
|
if(isset($cookie[$id]))
| if(is_array($cookie) && isset($cookie[$id]))
|
{
return $cookie[$id];
}
| {
return $cookie[$id];
}
|
| Zeile 1592 | Zeile 1604 |
|---|
$cookie = $mybb->cookies['mybb'];
$newcookie = unserialize($cookie[$name]);
|
$cookie = $mybb->cookies['mybb'];
$newcookie = unserialize($cookie[$name]);
|
| |
if(!is_array($newcookie))
{
// Burnt / malformed cookie - reset
$newcookie = array();
}
|
$newcookie[$id] = $value;
|
$newcookie[$id] = $value;
|
$newcookie = addslashes(serialize($newcookie));
my_setcookie("mybb[$name]", $newcookie);
| $newcookie = serialize($newcookie);
my_setcookie("mybb[$name]", addslashes($newcookie));
// Make sure our current viarables are up-to-date as well
$mybb->cookies['mybb'][$name] = $newcookie;
|
}
/**
| }
/**
|
| Zeile 1616 | Zeile 1638 |
|---|
$serverload = explode(" ", $load);
$serverload[0] = round($serverload[0], 4);
}
|
$serverload = explode(" ", $load);
$serverload[0] = round($serverload[0], 4);
}
|
if(!$serverload)
| if(!is_numeric($serverload[0]))
|
{
if(@ini_get('safe_mode') == 'On')
{
| {
if(@ini_get('safe_mode') == 'On')
{
|
| Zeile 1641 | Zeile 1663 |
|---|
}
$load = @exec("uptime");
|
}
$load = @exec("uptime");
|
$load = split("load averages?: ", $load);
| $load = explode("load average: ", $load);
|
$serverload = explode(",", $load[1]);
if(!is_array($serverload))
{
| $serverload = explode(",", $load[1]);
if(!is_array($serverload))
{
|
| Zeile 1740 | Zeile 1762 |
|---|
// Fetch above counters for this forum
$query = $db->simple_select("forums", implode(",", $counters), "fid='{$fid}'");
$forum = $db->fetch_array($query);
|
// 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[$counter], 0, 1) == "-")
{
|
foreach($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) == "-")
{
|
$update_query[$counter] = $forum[$counter] + $changes[$counter];
}
else
| $update_query[$counter] = $forum[$counter] + $changes[$counter];
}
else
|
| Zeile 1786 | Zeile 1808 |
|---|
}
if(array_key_exists('unapprovedthreads', $update_query))
|
}
if(array_key_exists('unapprovedthreads', $update_query))
|
{
| {
|
$unapprovedthreads_diff = $update_query['unapprovedthreads'] - $forum['unapprovedthreads'];
if($unapprovedthreads_diff > -1)
|
$unapprovedthreads_diff = $update_query['unapprovedthreads'] - $forum['unapprovedthreads'];
if($unapprovedthreads_diff > -1)
|
{
| {
|
$new_stats['numunapprovedthreads'] = "+{$unapprovedthreads_diff}";
|
$new_stats['numunapprovedthreads'] = "+{$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'] - $forum['posts'];
if($posts_diff > -1)
|
if(array_key_exists('posts', $update_query))
{
$posts_diff = $update_query['posts'] - $forum['posts'];
if($posts_diff > -1)
|
{
| {
|
$new_stats['numposts'] = "+{$posts_diff}";
|
$new_stats['numposts'] = "+{$posts_diff}";
|
}
else
{
| }
else
{
|
$new_stats['numposts'] = "{$posts_diff}";
}
}
| $new_stats['numposts'] = "{$posts_diff}";
}
}
|
| Zeile 1824 | Zeile 1846 |
|---|
}
}
update_stats($new_stats);
|
}
}
update_stats($new_stats);
|
}
| }
|
// Update last post info
update_forum_lastpost($fid);
|
// Update last post info
update_forum_lastpost($fid);
|
| |
$cache->update_forums();
|
}
/**
| }
/**
|
| Zeile 1884 | Zeile 1908 |
|---|
{
// Adding or subtracting from previous value?
if(substr($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) == "-")
|
{
| {
|
$update_query[$counter] = $thread[$counter] + $changes[$counter];
}
else
| $update_query[$counter] = $thread[$counter] + $changes[$counter];
}
else
|
| Zeile 1903 | Zeile 1927 |
|---|
// Only update if we're actually doing something
if(count($update_query) > 0)
|
// Only update if we're actually doing something
if(count($update_query) > 0)
|
{
| {
|
$db->update_query("threads", $update_query, "tid='".intval($tid)."'");
}
| $db->update_query("threads", $update_query, "tid='".intval($tid)."'");
}
|
| Zeile 1967 | Zeile 1991 |
|---|
$update_array = array(
'username' => $firstpost['username'],
'uid' => intval($firstpost['uid']),
|
$update_array = array(
'username' => $firstpost['username'],
'uid' => intval($firstpost['uid']),
|
| | 'dateline' => intval($firstpost['dateline']),
|
'lastpost' => intval($lastpost['dateline']),
'lastposter' => $lastpost['username'],
'lastposteruid' => intval($lastpost['uid']),
| 'lastpost' => intval($lastpost['dateline']),
'lastposter' => $lastpost['username'],
'lastposteruid' => intval($lastpost['uid']),
|
| Zeile 2033 | Zeile 2058 |
|---|
* @param int If we need to add select boxes to this cal or not
* @param int The current depth of forums we're at
* @param int Whether or not to show extra items such as User CP, Forum home
|
* @param int If we need to add select boxes to this cal or not
* @param int The current depth of forums we're at
* @param int Whether or not to show extra items such as User CP, Forum home
|
| | * @param boolean Ignore the showinjump setting and show all forums (for moderation pages)
|
* @param array Array of permissions
* @param string The name of the forum jump
* @return string Forum jump items
*/
|
* @param array Array of permissions
* @param string The name of the forum jump
* @return string Forum jump items
*/
|
function build_forum_jump($pid="0", $selitem="", $addselect="1", $depth="", $showextras="1", $permissions="", $name="fid")
| function build_forum_jump($pid="0", $selitem="", $addselect="1", $depth="", $showextras="1", $showall=false, $permissions="", $name="fid")
|
{
global $forum_cache, $jumpfcache, $permissioncache, $mybb, $selecteddone, $forumjump, $forumjumpbits, $gobutton, $theme, $templates, $lang;
| {
global $forum_cache, $jumpfcache, $permissioncache, $mybb, $selecteddone, $forumjump, $forumjumpbits, $gobutton, $theme, $templates, $lang;
|
| Zeile 2077 | Zeile 2103 |
|---|
{
$perms = $permissioncache[$forum['fid']];
|
{
$perms = $permissioncache[$forum['fid']];
|
if($forum['fid'] != "0" && ($perms['canview'] != 0 || $mybb->settings['hideprivateforums'] == 0) && $forum['linkto'] == '' && $forum['showinjump'] != 0)
| if($forum['fid'] != "0" && ($perms['canview'] != 0 || $mybb->settings['hideprivateforums'] == 0) && $forum['linkto'] == '' && ($forum['showinjump'] != 0 || $showall == true))
|
{
$optionselected = "";
| {
$optionselected = "";
|
| Zeile 2094 | Zeile 2120 |
|---|
if($forum_cache[$forum['fid']])
{
$newdepth = $depth."--";
|
if($forum_cache[$forum['fid']])
{
$newdepth = $depth."--";
|
$forumjumpbits .= build_forum_jump($forum['fid'], $selitem, 0, $newdepth, $showextras);
| $forumjumpbits .= build_forum_jump($forum['fid'], $selitem, 0, $newdepth, $showextras, $showall);
|
}
}
}
| }
}
}
|
| Zeile 2137 | Zeile 2163 |
|---|
function get_extension($file)
{
return my_strtolower(my_substr(strrchr($file, "."), 1));
|
function get_extension($file)
{
return my_strtolower(my_substr(strrchr($file, "."), 1));
|
}
/**
| }
/**
|
* Generates a random string.
*
* @param int The length of the string to generate.
| * Generates a random string.
*
* @param int The length of the string to generate.
|
| Zeile 2152 | Zeile 2178 |
|---|
for($i = 1; $i <= $length; ++$i)
{
|
for($i = 1; $i <= $length; ++$i)
{
|
$ch = mt_rand(0, count($set)-1);
| $ch = my_rand(0, count($set)-1);
|
$str .= $set[$ch];
}
| $str .= $set[$ch];
}
|
| Zeile 2295 | Zeile 2321 |
|---|
if(!$smiliecache)
{
if(!is_array($smilie_cache))
|
if(!$smiliecache)
{
if(!is_array($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);
|
unset($smilie);
|
| Zeile 2334 | Zeile 2360 |
|---|
if($counter == 0)
{
$smilies .= "<tr>\n";
|
if($counter == 0)
{
$smilies .= "<tr>\n";
|
}
| }
|
$find = htmlspecialchars_uni($find);
$smilies .= "<td style=\"text-align: center\"><img src=\"{$image}\" border=\"0\" class=\"smilie\" alt=\"{$find}\" /></td>\n";
|
$find = htmlspecialchars_uni($find);
$smilies .= "<td style=\"text-align: center\"><img src=\"{$image}\" border=\"0\" class=\"smilie\" alt=\"{$find}\" /></td>\n";
|
| Zeile 2372 | Zeile 2398 |
|---|
/**
* Gzip encodes text to a specified level
|
/**
* Gzip encodes text to a specified level
|
*
| *
|
* @param string The string to encode
* @param int The level (1-9) to encode at
* @return string The encoded string
| * @param string The string to encode
* @param int The level (1-9) to encode at
* @return string The encoded string
|
| Zeile 2527 | Zeile 2553 |
|---|
return "<span class=\"high_warning\">{$level}%</span>";
}
else if($level >= 50)
|
return "<span class=\"high_warning\">{$level}%</span>";
}
else if($level >= 50)
|
{
| {
|
return "<span class=\"moderate_warning\">{$level}%</span>";
}
else if($level >= 25)
| return "<span class=\"moderate_warning\">{$level}%</span>";
}
else if($level >= 25)
|
| Zeile 2680 | Zeile 2706 |
|---|
{
global $change_dir;
$icon = $change_dir."/".str_replace("{theme}", $theme['imgdir'], $attachtypes[$ext]['icon']);
|
{
global $change_dir;
$icon = $change_dir."/".str_replace("{theme}", $theme['imgdir'], $attachtypes[$ext]['icon']);
|
}
else
{
| }
else
{
|
$icon = str_replace("{theme}", $theme['imgdir'], $attachtypes[$ext]['icon']);
}
return "<img src=\"{$icon}\" border=\"0\" alt=\".{$ext}\" />";
| $icon = str_replace("{theme}", $theme['imgdir'], $attachtypes[$ext]['icon']);
}
return "<img src=\"{$icon}\" border=\"0\" alt=\".{$ext}\" />";
|
| Zeile 2692 | Zeile 2718 |
|---|
if(defined("IN_ADMINCP"))
{
$theme['imgdir'] = "../images";
|
if(defined("IN_ADMINCP"))
{
$theme['imgdir'] = "../images";
|
}
| }
|
else if(defined("IN_PORTAL"))
{
global $change_dir;
| else if(defined("IN_PORTAL"))
{
global $change_dir;
|
| Zeile 2702 | Zeile 2728 |
|---|
return "<img src=\"{$theme['imgdir']}/attachtypes/unknown.gif\" border=\"0\" alt=\".{$ext}\" />";
}
}
|
return "<img src=\"{$theme['imgdir']}/attachtypes/unknown.gif\" border=\"0\" alt=\".{$ext}\" />";
}
}
|
|
|
/**
* Get a list of the unviewable forums for the current user
*
| /**
* Get a list of the unviewable forums for the current user
*
|
| Zeile 2713 | Zeile 2739 |
|---|
{
global $forum_cache, $permissioncache, $mybb, $unviewableforums, $unviewable, $templates, $forumpass;
|
{
global $forum_cache, $permissioncache, $mybb, $unviewableforums, $unviewable, $templates, $forumpass;
|
$pid = intval($pid);
| $pid = intval($pid);
|
if(!$permissions)
{
$permissions = $mybb->usergroup;
}
if(!is_array($forum_cache))
|
if(!$permissions)
{
$permissions = $mybb->usergroup;
}
if(!is_array($forum_cache))
|
{
| {
|
cache_forums();
}
| cache_forums();
}
|
| Zeile 2739 | Zeile 2765 |
|---|
else
{
$perms = $mybb->usergroup;
|
else
{
$perms = $mybb->usergroup;
|
}
$pwverified = 1;
| }
$pwverified = 1;
|
if($forum['password'] != "")
{
|
if($forum['password'] != "")
{
|
| Zeile 2759 | Zeile 2785 |
|---|
}
$unviewableforums .= "'".$forum['fid']."'";
|
}
$unviewableforums .= "'".$forum['fid']."'";
|
}
}
| }
}
|
return $unviewableforums;
}
|
return $unviewableforums;
}
|
| Zeile 2835 | Zeile 2861 |
|---|
* @param string The URL of the item to add
*/
function add_breadcrumb($name, $url="")
|
* @param string The URL of the item to add
*/
function add_breadcrumb($name, $url="")
|
{
global $navbits;
| {
global $navbits;
|
$navsize = count($navbits);
$navbits[$navsize]['name'] = $name;
$navbits[$navsize]['url'] = $url;
| $navsize = count($navbits);
$navbits[$navsize]['name'] = $name;
$navbits[$navsize]['url'] = $url;
|
| Zeile 2847 | Zeile 2873 |
|---|
* Build the forum breadcrumb nagiation (the navigation to a specific forum including all parent forums)
*
* @param int The forum ID to build the navigation for
|
* Build the forum breadcrumb nagiation (the navigation to a specific forum including all parent forums)
*
* @param int The forum ID to build the navigation for
|
*/
| */
|
function build_forum_breadcrumb($fid)
{
global $pforumcache, $currentitem, $forum_cache, $navbits, $lang, $base_url, $archiveurl;
| function build_forum_breadcrumb($fid)
{
global $pforumcache, $currentitem, $forum_cache, $navbits, $lang, $base_url, $archiveurl;
|
| Zeile 2857 | Zeile 2883 |
|---|
if(!is_array($forum_cache))
{
cache_forums();
|
if(!is_array($forum_cache))
{
cache_forums();
|
}
| }
|
foreach($forum_cache as $key => $val)
{
|
foreach($forum_cache as $key => $val)
{
|
| Zeile 2874 | Zeile 2900 |
|---|
if($pforumcache[$forumnav['pid']])
{
build_forum_breadcrumb($forumnav['pid'], $archive);
|
if($pforumcache[$forumnav['pid']])
{
build_forum_breadcrumb($forumnav['pid'], $archive);
|
}
$navsize = count($navbits);
$navbits[$navsize]['name'] = $forumnav['name'];
| }
$navsize = count($navbits);
// Convert & to &
$navbits[$navsize]['name'] = preg_replace("#&(?!\#[0-9]+;)#si", "&", $forumnav['name']);
|
if(IN_ARCHIVE == 1)
{
|
if(IN_ARCHIVE == 1)
{
|
| Zeile 2914 | Zeile 2941 |
|---|
unset($GLOBALS['navbits']);
$GLOBALS['navbits'] = $newnav;
|
unset($GLOBALS['navbits']);
$GLOBALS['navbits'] = $newnav;
|
}
/**
| }
/**
|
* Builds a URL to an archive mode page
*
* @param string The type of page (thread|announcement|forum)
| * Builds a URL to an archive mode page
*
* @param string The type of page (thread|announcement|forum)
|
| Zeile 2935 | Zeile 2962 |
|---|
else
{
$base_url = $mybb->settings['bburl']."/archive/index.php/";
|
else
{
$base_url = $mybb->settings['bburl']."/archive/index.php/";
|
}
| }
|
switch($type)
{
case "thread":
| switch($type)
{
case "thread":
|
| Zeile 2965 | Zeile 2992 |
|---|
$totaltime = $maintimer->totaltime;
$phptime = $maintimer->format($maintimer->totaltime - $db->query_time);
$query_time = $maintimer->format($db->query_time);
|
$totaltime = $maintimer->totaltime;
$phptime = $maintimer->format($maintimer->totaltime - $db->query_time);
$query_time = $maintimer->format($db->query_time);
|
|
|
$percentphp = number_format((($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 = phpversion();
|
$phpversion = phpversion();
|
|
|
$serverload = get_server_load();
if($mybb->settings['gzipoutput'] != 0)
|
$serverload = get_server_load();
if($mybb->settings['gzipoutput'] != 0)
|
{
| {
|
$gzipen = "Enabled";
}
else
| $gzipen = "Enabled";
}
else
|
| Zeile 2993 | Zeile 3020 |
|---|
echo "<table bgcolor=\"#666666\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n";
echo "<tr>\n";
echo "<td bgcolor=\"#CCCCCC\" colspan=\"4\"><b><span style=\"size:2;\">Page Generation Statistics</span></b></td>\n";
|
echo "<table bgcolor=\"#666666\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n";
echo "<tr>\n";
echo "<td bgcolor=\"#CCCCCC\" colspan=\"4\"><b><span style=\"size:2;\">Page Generation Statistics</span></b></td>\n";
|
echo "</tr>\n";
echo "<tr>\n";
| echo "</tr>\n";
echo "<tr>\n";
|
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Page Generation Time:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$totaltime seconds</font></td>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">No. DB Queries:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$db->query_count</font></td>\n";
|
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Page Generation Time:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$totaltime seconds</font></td>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">No. DB Queries:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$db->query_count</font></td>\n";
|
echo "</tr>\n";
echo "<tr>\n";
| echo "</tr>\n";
echo "<tr>\n";
|
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">PHP Processing Time:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$phptime seconds ($percentphp%)</font></td>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">DB Processing Time:</font></b></td>\n";
| echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">PHP Processing Time:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$phptime seconds ($percentphp%)</font></td>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">DB Processing Time:</font></b></td>\n";
|
| Zeile 3023 | Zeile 3050 |
|---|
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$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=\"#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 = memory_get_peak_usage(true);
| if(function_exists("memory_get_usage"))
{
$memory_usage = memory_get_peak_usage(true);
|
| Zeile 3056 | Zeile 3083 |
|---|
echo "<table style=\"background-color: #666;\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n";
echo "<tr>\n";
echo "<td style=\"background-color: #ccc;\"><strong>Templates Used (Loaded for this Page) - ".count($templates->cache)." Total</strong></td>\n";
|
echo "<table style=\"background-color: #666;\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n";
echo "<tr>\n";
echo "<td style=\"background-color: #ccc;\"><strong>Templates Used (Loaded for this Page) - ".count($templates->cache)." Total</strong></td>\n";
|
echo "</tr>\n";
echo "<tr>\n";
| echo "</tr>\n";
echo "<tr>\n";
|
echo "<td style=\"background: #fff;\">".implode(", ", array_keys($templates->cache))."</td>\n";
echo "</tr>\n";
echo "</table>\n";
| echo "<td style=\"background: #fff;\">".implode(", ", array_keys($templates->cache))."</td>\n";
echo "</tr>\n";
echo "</table>\n";
|
| Zeile 3437 | Zeile 3464 |
|---|
$location = htmlspecialchars_uni($_SERVER['PATH_INFO']);
}
elseif(!empty($_ENV['PATH_INFO']))
|
$location = htmlspecialchars_uni($_SERVER['PATH_INFO']);
}
elseif(!empty($_ENV['PATH_INFO']))
|
{
| {
|
$location = htmlspecialchars_uni($_ENV['PATH_INFO']);
|
$location = htmlspecialchars_uni($_ENV['PATH_INFO']);
|
}
| }
|
elseif(!empty($_ENV['PHP_SELF']))
|
elseif(!empty($_ENV['PHP_SELF']))
|
{
| {
|
$location = htmlspecialchars_uni($_ENV['PHP_SELF']);
|
$location = htmlspecialchars_uni($_ENV['PHP_SELF']);
|
}
else
{
| }
else
{
|
$location = htmlspecialchars_uni($_SERVER['PHP_SELF']);
}
| $location = htmlspecialchars_uni($_SERVER['PHP_SELF']);
}
|
| Zeile 3501 | Zeile 3528 |
|---|
if(isset($addloc) && is_array($addloc))
{
|
if(isset($addloc) && is_array($addloc))
{
|
$location .= "?".implode("&", $addloc);
| if(strpos($location, "?") === false)
{
$location .= "?";
}
else
{
$location .= "&";
}
$location .= implode("&", $addloc);
|
}
}
| }
}
|
| Zeile 3646 | Zeile 3681 |
|---|
$decimals = 0;
}
|
$decimals = 0;
}
|
return number_format($number, $decimals, $mybb->settings['decpoint'], $mybb->settings['thousandssep']);
| return number_format((double)$number, $decimals, $mybb->settings['decpoint'], $mybb->settings['thousandssep']);
|
}
}
| }
}
|
| Zeile 3848 | Zeile 3883 |
|---|
$find = array(
'm',
'd',
|
$find = array(
'm',
'd',
|
| | 'D',
|
'y',
'Y',
'j',
| 'y',
'Y',
'j',
|
| Zeile 3860 | Zeile 3896 |
|---|
$replace = array(
sprintf('%02s', $bm),
sprintf('%02s', $bd),
|
$replace = array(
sprintf('%02s', $bm),
sprintf('%02s', $bd),
|
| | ($wd == 2 ? my_substr($bdays[$wd], 0, 4) : ($wd == 4 ? my_substr($bdays[$wd], 0, 5) : my_substr($bdays[$wd], 0, 3))),
|
my_substr($by, 2),
$by,
($bd[0] == 0 ? my_substr($bd, 1) : $bd),
($bd == 1 || $bd == 21 || $bd == 31 ? 'st' : ($bd == 2 || $bd == 22 ? 'nd' : ($bd == 3 || $bd == 23 ? 'rd' : 'th'))),
|
my_substr($by, 2),
$by,
($bd[0] == 0 ? my_substr($bd, 1) : $bd),
($bd == 1 || $bd == 21 || $bd == 31 ? 'st' : ($bd == 2 || $bd == 22 ? 'nd' : ($bd == 3 || $bd == 23 ? 'rd' : 'th'))),
|
$bdays[$wd],
| $wd,
|
$bmonth[$bm-1],
($bm == 9 ? my_substr($bmonth[$bm-1], 0, 4) : my_substr($bmonth[$bm-1], 0, 3)),
);
|
$bmonth[$bm-1],
($bm == 9 ? my_substr($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)
{
array_pop($find);
array_pop($replace);
}
|
return str_replace($find, $replace, $display);
}
|
return str_replace($find, $replace, $display);
}
|
| Zeile 4667 | Zeile 4712 |
|---|
return false;
}
// Valid local characters for email addresses: http://www.remote.org/jochen/mail/info/chars.html
|
return false;
}
// Valid local characters for email addresses: http://www.remote.org/jochen/mail/info/chars.html
|
return preg_match("/^[a-zA-Z0-9&*+\-_.{}~^\?=\/]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9.-]+$/si", $email);
| return preg_match("/^[a-zA-Z0-9&*+\-_.{}~^\?=\/]+@[a-zA-Z0-9-]+\.([a-zA-Z0-9-]+\.)*[a-zA-Z0-9-]{2,}$/si", $email);
|
}
/**
| }
/**
|
| Zeile 4750 | Zeile 4795 |
|---|
*/
function build_highlight_array($terms)
{
|
*/
function build_highlight_array($terms)
{
|
| | global $mybb;
if($mybb->settings['minsearchword'] < 1)
{
$mybb->settings['minsearchword'] = 3;
}
|
// Strip out any characters that shouldn't be included
$bad_characters = array(
"(",
| // Strip out any characters that shouldn't be included
$bad_characters = array(
"(",
|
| Zeile 4766 | Zeile 4818 |
|---|
$inquote = false;
$terms = explode("\"", $terms);
foreach($terms as $phrase)
|
$inquote = false;
$terms = explode("\"", $terms);
foreach($terms as $phrase)
|
{
| {
|
$phrase = htmlspecialchars_uni($phrase);
if($phrase != "")
{
if($inquote)
{
|
$phrase = htmlspecialchars_uni($phrase);
if($phrase != "")
{
if($inquote)
{
|
$words[] = "\"".trim($phrase)."\"";
| $words[] = trim($phrase);
|
}
else
{
| }
else
{
|
| Zeile 4783 | Zeile 4835 |
|---|
}
foreach($split_words as $word)
{
|
}
foreach($split_words as $word)
{
|
if(!$word)
| if(!$word || strlen($word) < $mybb->settings['minsearchword'])
|
{
continue;
}
| {
continue;
}
|
| Zeile 4792 | Zeile 4844 |
|---|
}
}
$inquote = !$inquote;
|
}
}
$inquote = !$inquote;
|
}
| }
|
}
// Otherwise just a simple search query with no phrases
else
| }
// Otherwise just a simple search query with no phrases
else
|
| Zeile 4800 | Zeile 4852 |
|---|
$terms = htmlspecialchars_uni($terms);
$split_words = preg_split("#\s{1,}#", $terms, -1);
if(!is_array($split_words))
|
$terms = htmlspecialchars_uni($terms);
$split_words = preg_split("#\s{1,}#", $terms, -1);
if(!is_array($split_words))
|
{
| {
|
continue;
}
foreach($split_words as $word)
{
|
continue;
}
foreach($split_words as $word)
{
|
if(!$word)
| if(!$word || strlen($word) < $mybb->settings['minsearchword'])
|
{
continue;
}
| {
continue;
}
|
| Zeile 4818 | Zeile 4870 |
|---|
{
return false;
}
|
{
return false;
}
|
| |
// Sort the word array by length. Largest terms go first and work their way down to the smallest term.
// This resolves problems like "test tes" where "tes" will be highlighted first, then "test" can't be highlighted because of the changed html
usort($words, create_function('$a,$b','return strlen($b) - strlen($a);'));
|
// Loop through our words to build the PREG compatible strings
foreach($words as $word)
|
// Loop through our words to build the PREG compatible strings
foreach($words as $word)
|
| Zeile 4833 | Zeile 4889 |
|---|
}
// Now make PREG compatible
|
}
// Now make PREG compatible
|
$find = "#(^|>)([^<]*)(".preg_quote($word, "#").")#i";
$replacement = "$1$2<span class=\"highlight\">$3</span>";
| $find = "#(?!<.*?)(".preg_quote($word, "#").")(?![^<>]*?>)#i";
$replacement = "<span class=\"highlight\" style=\"padding-left: 0px; padding-right: 0px;\">$1</span>";
|
$highlight_cache[$find] = $replacement;
}
| $highlight_cache[$find] = $replacement;
}
|
| Zeile 5261 | Zeile 5317 |
|---|
function fetch_longipv4_range($ip)
{
$ip_bits = explode(".", $ip);
|
function fetch_longipv4_range($ip)
{
$ip_bits = explode(".", $ip);
|
| | $ip_string1 = $ip_string2 = "";
|
|
|
if($ip == "*") return array(ip2long(0), ip2long(255));
| if($ip == "*")
{
return array(ip2long('0.0.0.0'), ip2long('255.255.255.255'));
}
|
if(strpos($ip, ".*") === false)
{
|
if(strpos($ip, ".*") === false)
{
|
| Zeile 5270 | Zeile 5330 |
|---|
if(count($ip_bits) == 4)
{
return ip2long($ip);
|
if(count($ip_bits) == 4)
{
return ip2long($ip);
|
}
| }
|
else
{
return array(ip2long($ip.".0"), ip2long($ip.".255"));
| else
{
return array(ip2long($ip.".0"), ip2long($ip.".255"));
|
| Zeile 5279 | Zeile 5339 |
|---|
// Wildcard based IP provided
else
{
|
// Wildcard based IP provided
else
{
|
| | $sep = "";
|
foreach($ip_bits as $piece)
{
if($piece == "*")
|
foreach($ip_bits as $piece)
{
if($piece == "*")
|
{
return array(ip2long($ip_string."0"), ip2long($ip_string."255"));
}
| {
$ip_string1 .= $sep."0";
$ip_string2 .= $sep."255";
}
|
else
{
|
else
{
|
$ip_string .= $piece.".";
| $ip_string1 .= $sep.$piece;
$ip_string2 .= $sep.$piece;
|
}
|
}
|
}
}
}
| $sep = ".";
}
return array(ip2long($ip_string1), ip2long($ip_string2));
}
}
|
/**
* Fetch a list of ban times for a user account.
*
| /**
* Fetch a list of ban times for a user account.
*
|
| Zeile 5358 | Zeile 5423 |
|---|
function expire_warnings()
{
global $db;
|
function expire_warnings()
{
global $db;
|
| |
$users = array();
|
$query = $db->query("
SELECT w.wid, w.uid, w.points, u.warningpoints
FROM ".TABLE_PREFIX."warnings w
| $query = $db->query("
SELECT w.wid, w.uid, w.points, u.warningpoints
FROM ".TABLE_PREFIX."warnings w
|
| Zeile 5365 | Zeile 5433 |
|---|
WHERE expires<".TIME_NOW." AND expires!=0 AND expired!=1
");
while($warning = $db->fetch_array($query))
|
WHERE expires<".TIME_NOW." AND expires!=0 AND expired!=1
");
while($warning = $db->fetch_array($query))
|
{
| {
|
$updated_warning = array(
"expired" => 1
);
$db->update_query("warnings", $updated_warning, "wid='{$warning['wid']}'");
|
$updated_warning = array(
"expired" => 1
);
$db->update_query("warnings", $updated_warning, "wid='{$warning['wid']}'");
|
$warning['warningpoints'] -= $warning['points'];
if($warning['warningpoints'] < 0)
|
if(array_key_exists($warning['uid'], $users))
{
$users[$warning['uid']] -= $warning['points'];
}
else
{
$users[$warning['uid']] = $warning['warningpoints']-$warning['points'];
}
}
foreach($users as $uid => $warningpoints)
{
if($warningpoints < 0)
|
{
|
{
|
$warning['warningpoints'] = 0;
| $warningpoints = 0;
|
}
|
}
|
| |
|
$updated_user = array(
|
$updated_user = array(
|
"warningpoints" => intval($warning['warningpoints'])
| "warningpoints" => intval($warningpoints)
|
);
|
);
|
$db->update_query("users", $updated_user, "uid='{$warning['uid']}'");
}
}
| $db->update_query("users", $updated_user, "uid='".intval($uid)."'");
}
}
|
/**
* Unicode function for php function chr()
*
| /**
* Unicode function for php function chr()
*
|
| Zeile 5435 | Zeile 5516 |
|---|
$result = chmod($file, octdec($mode));
umask($old_umask);
return $result;
|
$result = chmod($file, octdec($mode));
umask($old_umask);
return $result;
|
}
/**
| }
/**
|
* Custom rmdir function to loop through an entire directory and delete all files/folders within
*
* @param string The path to the directory
| * Custom rmdir function to loop through an entire directory and delete all files/folders within
*
* @param string The path to the directory
|
| Zeile 5465 | Zeile 5546 |
|---|
}
@closedir($dh);
}
|
}
@closedir($dh);
}
|
|
|
// Are we done? Don't delete the main folder too and return true
if($path == $orig_dir)
{
| // Are we done? Don't delete the main folder too and return true
if($path == $orig_dir)
{
|
| Zeile 5476 | Zeile 5557 |
|---|
}
return @unlink($path);
|
}
return @unlink($path);
|
}
| }
|
/**
* Counts the number of subforums in a array([pid][disporder][fid]) starting from the pid
|
/**
* Counts the number of subforums in a array([pid][disporder][fid]) starting from the pid
|
| Zeile 5493 | Zeile 5574 |
|---|
}
return $count;
|
}
return $count;
|
| | }
/**
* Returns a securely generated seed for PHP's RNG (Random Number Generator)
*
* @param int Length of the seed bytes (8 is default. Provides good cryptographic variance)
* @return int An integer equivilent of a secure hexadecimal seed
*/
function secure_seed_rng($count=8)
{
$output = '';
// Try the unix/linux method
if(@is_readable('/dev/urandom') && ($handle = @fopen('/dev/urandom', 'rb')))
{
$output = @fread($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 = '';
// 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));
}
}
// /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 $output;
}
/**
* Wrapper function for mt_rand. Automatically seeds using a secure seed once.
*
* @param int Optional lowest value to be returned (default: 0)
* @param int Optional highest value to be returned (default: mt_getrandmax())
* @param boolean True forces it to reseed the RNG first
* @return int An integer equivilent of a secure hexadecimal seed
*/
function my_rand($min=null, $max=null, $force_seed=false)
{
static $seeded = false;
static $obfuscator = 0;
if($seeded == false || $force_seed == true)
{
mt_srand(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())
{
$obfuscator -= mt_getrandmax();
}
}
if($min !== null && $max !== null)
{
$distance = $max - $min;
if ($distance > 0)
{
return $min + (int)((float)($distance + 1) * (float)(mt_rand() ^ $obfuscator) / (mt_getrandmax() + 1));
}
else
{
return mt_rand($min, $max);
}
}
else
{
$val = mt_rand() ^ $obfuscator;
return $val;
}
|
}
?>
| }
?>
|