| Zeile 3 | Zeile 3 |
|---|
* MyBB 1.2
* Copyright � 2006 MyBB Group, All Rights Reserved
*
|
* MyBB 1.2
* Copyright � 2006 MyBB Group, All Rights Reserved
*
|
* Website: http://www.mybboard.com
* License: http://www.mybboard.com/eula.html
| * Website: http://www.mybboard.net
* License: http://www.mybboard.net/eula.html
|
*
|
*
|
* $Id: functions.php 2459 2006-11-29 09:09:55Z chris $
| * $Id: functions.php 3596 2008-01-20 08:27:39Z Tikitiki $
|
*/
/**
| */
/**
|
| Zeile 18 | Zeile 18 |
|---|
{
global $db, $lang, $theme, $plugins, $mybb;
global $querytime, $debug, $templatecache, $templatelist, $maintimer, $globaltime, $parsetime;
|
{
global $db, $lang, $theme, $plugins, $mybb;
global $querytime, $debug, $templatecache, $templatelist, $maintimer, $globaltime, $parsetime;
|
| |
$contents = parse_page($contents);
$totaltime = $maintimer->stop();
if($mybb->usergroup['cancp'] == "yes")
| $contents = parse_page($contents);
$totaltime = $maintimer->stop();
if($mybb->usergroup['cancp'] == "yes")
|
| Zeile 74 | Zeile 73 |
|---|
$contents = gzip_encode($contents);
}
}
|
$contents = gzip_encode($contents);
}
}
|
| |
@header("Content-type: text/html; charset={$lang->settings['charset']}");
|
echo $contents;
$plugins->run_hooks("post_output_page");
|
echo $contents;
$plugins->run_hooks("post_output_page");
|
|
|
// If the use shutdown functionality is turned off, run any shutdown related items now.
|
// If the use shutdown functionality is turned off, run any shutdown related items now.
|
if(($mybb->settings['useshutdownfunc'] == "no" || phpversion() >= '5.0.5') && $mybb->use_shutdown != true)
| if(($mybb->settings['useshutdownfunc'] == "no"|| phpversion() >= '5.0.5') && $mybb->use_shutdown != true)
|
{
run_shutdown();
|
{
run_shutdown();
|
}
| }
|
}
/**
| }
/**
|
| Zeile 105 | Zeile 107 |
|---|
*
*/
function run_shutdown()
|
*
*/
function run_shutdown()
|
{
| {
|
global $db, $cache, $plugins, $shutdown_functions, $done_shutdown;
if($done_shutdown == true)
| global $db, $cache, $plugins, $shutdown_functions, $done_shutdown;
if($done_shutdown == true)
|
| Zeile 115 | Zeile 117 |
|---|
// 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))
|
{
| {
|
require MYBB_ROOT."inc/config.php";
if(isset($config))
{
| require MYBB_ROOT."inc/config.php";
if(isset($config))
{
|
| Zeile 131 | Zeile 133 |
|---|
{
require_once MYBB_ROOT."inc/class_datacache.php";
$cache = new datacache;
|
{
require_once MYBB_ROOT."inc/class_datacache.php";
$cache = new datacache;
|
}
| }
|
// And finaly.. we have the PHP developers to thank for this "hack" which fixes a problem THEY created
if(!is_object($plugins) && !defined("NO_PLUGINS"))
|
// And finaly.. we have the PHP developers to thank for this "hack" which fixes a problem THEY created
if(!is_object($plugins) && !defined("NO_PLUGINS"))
|
| Zeile 148 | Zeile 150 |
|---|
foreach($db->shutdown_queries as $query)
{
$db->query($query);
|
foreach($db->shutdown_queries as $query)
{
$db->query($query);
|
}
}
| }
}
|
// Run any shutdown functions if we have them
if(is_array($shutdown_functions))
|
// Run any shutdown functions if we have them
if(is_array($shutdown_functions))
|
| Zeile 219 | Zeile 221 |
|---|
{
$contents = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n".$contents;
}
|
{
$contents = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n".$contents;
}
|
| |
$contents = str_replace("<html", "<html xmlns=\"http://www.w3.org/1999/xhtml\"", $contents);
|
if($lang->settings['rtl'] == 1)
{
$contents = str_replace("<html", "<html dir=\"rtl\"", $contents);
}
if($lang->settings['htmllang'])
|
if($lang->settings['rtl'] == 1)
{
$contents = str_replace("<html", "<html dir=\"rtl\"", $contents);
}
if($lang->settings['htmllang'])
|
{
$contents = str_replace("<html", "<html lang=\"".$lang->settings['htmllang']."\"", $contents);
}
| {
$contents = str_replace("<html", "<html xml:lang=\"".$lang->settings['htmllang']."\" lang=\"".$lang->settings['htmllang']."\"", $contents);
}
|
if($loadpmpopup)
{
|
if($loadpmpopup)
{
|
| Zeile 236 | Zeile 241 |
|---|
}
}
return $contents;
|
}
}
return $contents;
|
}
| }
|
/**
* Turn a unix timestamp in to a "friendly" date/time format for the user.
*
| /**
* Turn a unix timestamp in to a "friendly" date/time format for the user.
*
|
| Zeile 353 | Zeile 358 |
|---|
$headers .= "X-Priority: 3\n";
$headers .= "X-MSMail-Priority: Normal\n";
$headers .= "X-Mailer: MyBB\n";
|
$headers .= "X-Priority: 3\n";
$headers .= "X-MSMail-Priority: Normal\n";
$headers .= "X-Mailer: MyBB\n";
|
| | if(defined("IN_ADMINCP"))
{
$_SERVER['PHP_SELF'] = str_replace($mybb->config['admin_dir']."/", "admin-", $_SERVER['PHP_SELF']);
}
$headers .= "X-MyBB-Script: {$http_host}{$_SERVER['PHP_SELF']}\n";
|
// For some reason sendmail/qmail doesn't like \r\n
$sendmail = @ini_get('sendmail_path');
|
// For some reason sendmail/qmail doesn't like \r\n
$sendmail = @ini_get('sendmail_path');
|
| Zeile 360 | Zeile 370 |
|---|
{
$headers = preg_replace("#(\r\n|\r|\n)#s", "\n", $headers);
$message = preg_replace("#(\r\n|\r|\n)#s", "\n", $message);
|
{
$headers = preg_replace("#(\r\n|\r|\n)#s", "\n", $headers);
$message = preg_replace("#(\r\n|\r|\n)#s", "\n", $message);
|
}
else
{
| }
else
{
|
$headers = preg_replace("#(\r\n|\r|\n)#s", "\r\n", $headers);
$message = preg_replace("#(\r\n|\r|\n)#s", "\r\n", $message);
|
$headers = preg_replace("#(\r\n|\r|\n)#s", "\r\n", $headers);
$message = preg_replace("#(\r\n|\r|\n)#s", "\r\n", $message);
|
}
| }
|
mail($to, $subject, $message, $headers);
|
mail($to, $subject, $message, $headers);
|
| | }
/**
* Generates a unique code for POST requests to prevent XSS/CSRF attacks
*
* @return string The generated code
*/
function generate_post_check()
{
global $mybb;
if($mybb->user['uid'])
{
return md5($mybb->user['loginkey'].$mybb->user['salt'].$mybb->user['regdate']);
}
// Guests get a special string
else
{
return md5($mybb->config['hostname'].$mybb->config['username'].$mybb->config['password']);
}
}
/**
* Verifies a POST check code is valid, if not shows an error (silently returns false on silent parameter)
*
* @param string The incoming POST check code
* @param boolean Silent mode or not (silent mode will not show the error to the user but returns false)
*/
function verify_post_check($code, $silent=false)
{
global $lang;
if(generate_post_check() != $code)
{
if($silent == true)
{
return false;
}
else
{
error($lang->invalid_post_code);
}
}
else
{
return true;
}
|
}
/**
| }
/**
|
| Zeile 425 | Zeile 480 |
|---|
/**
* Load the forum cache in to memory
|
/**
* Load the forum cache in to memory
|
| | *
* @param boolean True to force a reload of the cache
|
*/
|
*/
|
function cache_forums()
| function cache_forums($force=false)
|
{
global $forum_cache, $db, $cache;
|
{
global $forum_cache, $db, $cache;
|
| |
if($force == true)
{
$forum_cache = $cache->read("forums", 1);
return $forum_cache;
}
|
if(!$forum_cache)
{
|
if(!$forum_cache)
{
|
| Zeile 508 | Zeile 571 |
|---|
"location1" => 0,
"location2" => 0
);
|
"location1" => 0,
"location2" => 0
);
|
$db->update_query(TABLE_PREFIX."sessions", $noperm_array, "sid='".$session->sid."'");
$url = $_SERVER['REQUEST_URI'];
$url = str_replace("&", "&", $url);
| $db->update_query(TABLE_PREFIX."sessions", $noperm_array, "sid='".$session->sid."'", 1);
$url = htmlspecialchars_uni($_SERVER['REQUEST_URI']);
|
if($mybb->user['uid'])
{
$lang->error_nopermission_user_5 = sprintf($lang->error_nopermission_user_5, $mybb->user['username']);
| if($mybb->user['uid'])
{
$lang->error_nopermission_user_5 = sprintf($lang->error_nopermission_user_5, $mybb->user['username']);
|
| Zeile 625 | Zeile 687 |
|---|
/**
* Fetch the permissions for a specific user
|
/**
* Fetch the permissions for a specific user
|
*
| *
|
* @param int The user ID
* @return array Array of user permissions for the specified user
*/
function user_permissions($uid=0)
{
global $mybb, $cache, $groupscache, $user_cache;
|
* @param int The user ID
* @return array Array of user permissions for the specified user
*/
function user_permissions($uid=0)
{
global $mybb, $cache, $groupscache, $user_cache;
|
|
|
// If no user id is specified, assume it is the current user
if($uid == 0)
{
$uid = $mybb->user['uid'];
|
// If no user id is specified, assume it is the current user
if($uid == 0)
{
$uid = $mybb->user['uid'];
|
}
| }
|
// User id does not match current user, fetch permissions
if($uid != $mybb->user['uid'])
{
// We've already cached permissions for this user, return them.
if($user_cache[$uid]['permissions'])
|
// User id does not match current user, fetch permissions
if($uid != $mybb->user['uid'])
{
// We've already cached permissions for this user, return them.
if($user_cache[$uid]['permissions'])
|
{
| {
|
return $user_cache[$uid]['permissions'];
}
// This user was not already cached, fetch their user information.
if(!$user_cache[$uid])
|
return $user_cache[$uid]['permissions'];
}
// This user was not already cached, fetch their user information.
if(!$user_cache[$uid])
|
{
| {
|
$user_cache[$uid] = get_user($uid);
|
$user_cache[$uid] = get_user($uid);
|
}
| }
|
// Collect group permissions.
|
// Collect group permissions.
|
$gid = $user_cache[$uid]['usergroup'].",".$user_cache[$uid]['additionalgroups'];
| $gid = $user_cache[$uid]['usergroup'];
if($user_cache[$uid]['additionalgroups'])
{
$gid .= ",".$user_cache[$uid]['additionalgroups'];
}
|
$groupperms = usergroup_permissions($gid);
// Store group permissions in user cache.
| $groupperms = usergroup_permissions($gid);
// Store group permissions in user cache.
|
| Zeile 676 | Zeile 742 |
|---|
* @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, $groupzerogreater;
if(!is_array($groupscache))
{
$groupscache = $cache->read("usergroups");
}
|
global $cache, $groupscache, $grouppermignore, $groupzerogreater;
if(!is_array($groupscache))
{
$groupscache = $cache->read("usergroups");
}
|
| |
|
$groups = explode(",", $gid);
if(count($groups) == 1)
|
$groups = explode(",", $gid);
if(count($groups) == 1)
|
{
| {
|
return $groupscache[$gid];
}
foreach($groups as $gid)
| return $groupscache[$gid];
}
foreach($groups as $gid)
|
| Zeile 699 | Zeile 766 |
|---|
if(!in_array($perm, $grouppermignore))
{
if(isset($usergroup[$perm]))
|
if(!in_array($perm, $grouppermignore))
{
if(isset($usergroup[$perm]))
|
{
| {
|
$permbit = $usergroup[$perm];
}
else
|
$permbit = $usergroup[$perm];
}
else
|
{
| {
|
$permbit = "";
}
|
$permbit = "";
}
|
$zerogreater = 0;
|
|
if(in_array($perm, $groupzerogreater))
{
if($access == 0)
{
$usergroup[$perm] = 0;
|
if(in_array($perm, $groupzerogreater))
{
if($access == 0)
{
$usergroup[$perm] = 0;
|
$zerogreater = 1;
| continue;
|
}
}
|
}
}
|
if(($access > $permbit || ($access == "yes" && $permbit == "no") || !$permbit) && $zerogreater != 1)
|
if($access > $permbit || ($access == "yes" && $permbit == "no") || !$permbit)
|
{
$usergroup[$perm] = $access;
}
| {
$usergroup[$perm] = $access;
}
|
| Zeile 759 | Zeile 827 |
|---|
function forum_permissions($fid=0, $uid=0, $gid=0)
{
global $db, $cache, $groupscache, $forum_cache, $fpermcache, $mybb, $usercache, $fpermissionscache;
|
function forum_permissions($fid=0, $uid=0, $gid=0)
{
global $db, $cache, $groupscache, $forum_cache, $fpermcache, $mybb, $usercache, $fpermissionscache;
|
| static $cached_forum_permissions;
|
if($uid == 0)
{
$uid = $mybb->user['uid'];
| if($uid == 0)
{
$uid = $mybb->user['uid'];
|
| Zeile 777 | Zeile 845 |
|---|
$groupperms = usergroup_permissions($gid);
}
else
|
$groupperms = usergroup_permissions($gid);
}
else
|
{
| {
|
$gid = $mybb->user['usergroup'];
if(isset($mybb->user['additionalgroups']))
{
$gid .= ",".$mybb->user['additionalgroups'];
}
$groupperms = $mybb->usergroup;
|
$gid = $mybb->user['usergroup'];
if(isset($mybb->user['additionalgroups']))
{
$gid .= ",".$mybb->user['additionalgroups'];
}
$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 800 | Zeile 868 |
|---|
}
if($fid) // Fetch the permissions for a single forum
{
|
}
if($fid) // Fetch the permissions for a single forum
{
|
$permissions = fetch_forum_permissions($fid, $gid, $groupperms);
| if(!$cached_forum_permissions[$gid][$fid])
{
$cached_forum_permissions_permissions[$gid][$fid] = fetch_forum_permissions($fid, $gid, $groupperms);
}
return $cached_forum_permissions_permissions[$gid][$fid];
|
}
else
|
}
else
|
{
foreach($forum_cache as $forum)
| {
if(!$cached_forum_permissions[$gid])
|
{
|
{
|
$permissions[$forum['fid']] = fetch_forum_permissions($forum['fid'], $gid, $groupperms);
| foreach($forum_cache as $forum)
{
$cached_forum_permissions[$gid][$forum['fid']] = fetch_forum_permissions($forum['fid'], $gid, $groupperms);
}
|
}
|
}
|
| | return $cached_forum_permissions[$gid];
|
}
|
}
|
return $permissions;
| |
}
/**
| }
/**
|
| Zeile 824 | Zeile 899 |
|---|
function fetch_forum_permissions($fid, $gid, $groupperms)
{
global $groupscache, $forum_cache, $fpermcache, $mybb, $fpermfields;
|
function fetch_forum_permissions($fid, $gid, $groupperms)
{
global $groupscache, $forum_cache, $fpermcache, $mybb, $fpermfields;
|
| |
|
$groups = explode(",", $gid);
|
$groups = explode(",", $gid);
|
| |
|
if(!$fpermcache[$fid]) // This forum has no custom or inherited permisssions so lets just return the group permissions
|
if(!$fpermcache[$fid]) // This forum has no custom or inherited permisssions so lets just return the group permissions
|
{
| {
|
return $groupperms;
|
return $groupperms;
|
}
// The fix here for better working inheritance was provided by tinywizard - http://windizupdate.com/
// Many thanks.
foreach($fpermfields as $perm)
{
$forumpermissions[$perm] = "no";
}
| }
$current_permissions = array();
|
foreach($groups as $gid)
|
foreach($groups as $gid)
|
{
if($gid && $groupscache[$gid])
{
if(is_array($fpermcache[$fid][$gid]))
{
$p = $fpermcache[$fid][$gid];
}
else
| {
if($groupscache[$gid])
{
// If this forum has permissions set
if($fpermcache[$fid][$gid])
|
{
|
{
|
$p = $groupperms;
}
if($p == NULL)
{
foreach($forumpermissions as $k => $v)
| $level_permissions = $fpermcache[$fid][$gid];
foreach($level_permissions as $permission => $access)
|
{
|
{
|
$forumpermissions[$k] = 'yes'; // no inherited group, assume one has access
}
}
else
{
foreach($p as $perm => $access)
{
if(isset($forumpermissions[$perm]) && $access == 'yes')
| if($access >= $current_permissions[$permission] || ($access == "yes" && $current_permissions[$permission] == "no") || !$current_permissions[$permission])
|
{
|
{
|
$forumpermissions[$perm] = $access;
| $current_permissions[$permission] = $access;
|
}
}
}
}
}
|
}
}
}
}
}
|
return $forumpermissions;
|
if(count($current_permissions) == 0)
{
$current_permissions = $groupperms;
}
return $current_permissions;
|
}
|
}
|
|
|
/**
* Check the password given on a certain forum for validity
*
* @param int The forum ID
|
/**
* Check the password given on a certain forum for validity
*
* @param int The forum ID
|
* @param string The plain text password for the forum
| * @param boolean The Parent ID
|
*/
|
*/
|
function check_forum_password($fid, $password="")
| function check_forum_password($fid, $pid=0)
|
{
|
{
|
global $mybb, $header, $footer, $headerinclude, $theme, $templates, $lang;
$showform = 1;
| global $mybb, $header, $footer, $headerinclude, $theme, $templates, $lang, $forum_cache;
$showform = true;
if(!is_array($forum_cache))
{
$forum_cache = cache_forums();
if(!$forum_cache)
{
return false;
}
}
|
|
|
| | // Loop through each of parent forums to ensure we have a password for them too
$parents = explode(',', $forum_cache[$fid]['parentlist']);
rsort($parents);
if(!empty($parents))
{
foreach($parents as $parent_id)
{
if($parent_id == $fid || $parent_id == $pid)
{
continue;
}
if($forum_cache[$parent_id]['password'] != "")
{
check_forum_password($parent_id, $fid);
}
}
}
$password = $forum_cache[$fid]['password'];
|
if($password)
{
if($mybb->input['pwverify'])
| if($password)
{
if($mybb->input['pwverify'])
|
| Zeile 889 | Zeile 983 |
|---|
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 = 0;
| $showform = false;
|
}
else
{
eval("\$pwnote = \"".$templates->get("forumdisplay_password_wrongpass")."\";");
|
}
else
{
eval("\$pwnote = \"".$templates->get("forumdisplay_password_wrongpass")."\";");
|
$showform = 1;
| $showform = true;
|
}
}
else
{
if(!$_COOKIE['forumpass'][$fid] || ($_COOKIE['forumpass'][$fid] && md5($mybb->user['uid'].$password) != $_COOKIE['forumpass'][$fid]))
|
}
}
else
{
if(!$_COOKIE['forumpass'][$fid] || ($_COOKIE['forumpass'][$fid] && md5($mybb->user['uid'].$password) != $_COOKIE['forumpass'][$fid]))
|
{
$showform = 1;
}
| {
$showform = true;
}
|
else
{
|
else
{
|
$showform = 0;
| $showform = false;
|
}
|
}
|
}
}
else
{
$showform = 0;
}
if($showform)
| }
}
else
{
$showform = false;
}
if($showform)
|
{
|
{
|
| | $_SERVER['REQUEST_URI'] = htmlspecialchars_uni($_SERVER['REQUEST_URI']);
|
eval("\$pwform = \"".$templates->get("forumdisplay_password")."\";");
output_page($pwform);
|
eval("\$pwform = \"".$templates->get("forumdisplay_password")."\";");
output_page($pwform);
|
exit;
}
| exit;
}
|
}
/**
| }
/**
|
| Zeile 935 | Zeile 1031 |
|---|
static $modpermscache;
if($uid < 1)
|
static $modpermscache;
if($uid < 1)
|
{
| {
|
$uid = $mybb->user['uid'];
}
|
$uid = $mybb->user['uid'];
}
|
if(!isset($modpermscache[$uid][$fid]))
|
if(!isset($modpermscache[$fid][$uid]))
|
{
if(!$parentslist)
{
$parentslist = get_parent_list($fid);
}
|
{
if(!$parentslist)
{
$parentslist = get_parent_list($fid);
}
|
| |
|
$sql = build_parent_list($fid, "fid", "OR", $parentslist);
|
$sql = build_parent_list($fid, "fid", "OR", $parentslist);
|
$query = $db->query("
SELECT *
FROM ".TABLE_PREFIX."moderators
WHERE uid='$uid'
AND $sql
");
| $query = $db->simple_select(TABLE_PREFIX."moderators", "*", "uid='{$uid}' AND {$sql}");
|
$perms = $db->fetch_array($query);
|
$perms = $db->fetch_array($query);
|
$modpermscache[$uid][$fid] = $perms;
}
else
{
$perms = $modpermscache[$uid][$fid];
}
| $modpermscache[$fid][$uid] = $perms;
}
else
{
$perms = $modpermscache[$fid][$uid];
}
|
return $perms;
}
| return $perms;
}
|
| Zeile 978 | Zeile 1072 |
|---|
$uid = $mybb->user['uid'];
}
|
$uid = $mybb->user['uid'];
}
|
if($mybb->usergroup['issupermod'] == "yes")
| $user_perms = user_permissions($uid);
if($user_perms['issupermod'] == "yes")
|
{
return "yes";
}
| {
return "yes";
}
|
| Zeile 986 | Zeile 1081 |
|---|
{
if(!$fid)
{
|
{
if(!$fid)
{
|
$query = $db->simple_select(TABLE_PREFIX.'moderators', 'mid', "uid={$uid}", array('limit' => 1));
| $query = $db->simple_select(TABLE_PREFIX.'moderators', 'COUNT(*) as count', "uid={$uid}", array('limit' => 1));
|
$modcheck = $db->fetch_array($query);
|
$modcheck = $db->fetch_array($query);
|
if($modcheck['mid'])
| if($modcheck['count'] > 0)
|
{
return "yes";
}
| {
return "yes";
}
|
| Zeile 1154 | Zeile 1249 |
|---|
else
{
return 0;
|
else
{
return 0;
|
}
| }
|
}
/**
| }
/**
|
| Zeile 1181 | Zeile 1276 |
|---|
function get_server_load()
{
global $lang;
|
function get_server_load()
{
global $lang;
|
if(strtolower(substr(PHP_OS, 0, 3)) === 'win')
|
$serverload = array();
if(my_strtolower(substr(PHP_OS, 0, 3)) !== 'win')
|
{
|
{
|
return $lang->unknown;
}
elseif(@file_exists("/proc/loadavg"))
{
$load = @file_get_contents("/proc/loadavg");
$serverload = explode(" ", $load);
$serverload[0] = round($serverload[0], 4);
| if(@file_exists("/proc/loadavg") && $load = @file_get_contents("/proc/loadavg"))
{
$serverload = explode(" ", $load);
$serverload[0] = round($serverload[0], 4);
}
|
if(!$serverload)
{
|
if(!$serverload)
{
|
| | // Suhosin likes to throw a warning if exec is disabled then die - weird
if($func_blacklist = @ini_get('suhosin.executor.func.blacklist'))
{
if(strpos(",".$func_blacklist.",", 'exec') !== false)
{
return $lang->unknown;
}
}
// PHP disabled functions?
if($func_blacklist = @ini_get('disabled_functions'))
{
if(strpos(",".$func_blacklist.",", 'exec') !== false)
{
return $lang->unknown;
}
}
|
$load = @exec("uptime");
$load = split("load averages?: ", $load);
$serverload = explode(",", $load[1]);
|
$load = @exec("uptime");
$load = split("load averages?: ", $load);
$serverload = explode(",", $load[1]);
|
| | if(!is_array($serverload))
{
return $lang->unknown;
}
|
}
|
}
|
}
| }
|
else
{
|
else
{
|
$load = @exec("uptime");
$load = split("load averages?: ", $load);
$serverload = explode(",", $load[1]);
| return $lang->unknown;
|
}
|
}
|
| |
|
$returnload = trim($serverload[0]);
|
$returnload = trim($serverload[0]);
|
if(!$returnload)
{
$returnload = $lang->unknown;
}
|
|
return $returnload;
|
return $returnload;
|
}
/**
* Update the forum counters for a specific forum
*
* @param int The forum ID
| }
/**
* Updates the forum statistics with specific values (or addition/subtraction of the previous value)
*
* @param array Array of items being updated (numthreads,numposts,numusers,lastuser)
*/
function update_stats($changes=array())
{
global $cache, $db;
$stats = $cache->read("stats");
$counters = array('numthreads', 'numposts', 'numusers');
$update = array();
foreach($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) == "-")
{
$new_stats[$counter] = $stats[$counter] + $changes[$counter];
}
else
{
$new_stats[$counter] = $changes[$counter];
}
// Less than 0? That's bad
if($new_stats[$counter] < 0)
{
$new_stats[$counter] = 0;
}
}
}
// Fetch latest user if the user count is changing
if(array_key_exists('numusers', $changes) || array_key_exists('lastuser', $changes))
{
$query = $db->simple_select(TABLE_PREFIX."users", "uid, username", "", array('order_by' => 'uid', 'order_dir' => 'DESC', 'limit' => 1));
$lastmember = $db->fetch_array($query);
$new_stats['lastuid'] = $lastmember['uid'];
$new_stats['lastusername'] = $lastmember['username'];
}
if(is_array($stats))
{
$stats = array_merge($stats, $new_stats);
}
else
{
$stats = $new_stats;
}
$cache->update("stats", $stats);
}
/**
* Updates the forum counters with a specific value (or addition/subtraction of the previous value)
*
* @param int The forum ID
* @param array Array of items being updated (threads, posts, unapprovedthreads, unapprovedposts) and their value (ex, 1, +1, -1)
*/
function update_forum_counters($fid, $changes=array())
{
global $db, $cache;
$update_query = array();
$counters = array('threads', 'unapprovedthreads', 'posts', 'unapprovedposts');
// Fetch above counters for this forum
$query = $db->simple_select(TABLE_PREFIX."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) == "-")
{
$update_query[$counter] = $forum[$counter] + $changes[$counter];
}
else
{
$update_query[$counter] = $changes[$counter];
}
// Less than 0? That's bad
if($update_query[$counter] < 0)
{
$update_query[$counter] = 0;
}
}
}
// Only update if we're actually doing something
if(count($update_query) > 0)
{
$db->update_query(TABLE_PREFIX."forums", $update_query, "fid='".intval($fid)."'");
}
// Guess we should update the statistics too?
if(isset($update_query['threads']) || isset($update_query['posts']))
{
$new_stats = array();
if(array_key_exists('threads', $update_query))
{
$threads_diff = $update_query['threads'] - $forum['threads'];
if($threads_diff > -1)
{
$new_stats['numthreads'] = "+{$threads_diff}";
}
else
{
$new_stats['numthreads'] = "{$threads_diff}";
}
}
if(array_key_exists('posts', $update_query))
{
$posts_diff = $update_query['posts'] - $forum['posts'];
if($posts_diff > -1)
{
$new_stats['numposts'] = "+{$posts_diff}";
}
else
{
$new_stats['numposts'] = "{$posts_diff}";
}
}
update_stats($new_stats);
}
// Update last post info
update_forum_lastpost($fid);
}
/**
* Update the last post information for a specific forum
*
* @param int The forum ID
|
*/
|
*/
|
function update_forum_count($fid)
| function update_forum_lastpost($fid)
|
{
|
{
|
global $db, $cache;
| global $db;
|
// Fetch the last post for this forum
$query = $db->query("
|
// Fetch the last post for this forum
$query = $db->query("
|
| Zeile 1230 | Zeile 1477 |
|---|
");
$lastpost = $db->fetch_array($query);
|
");
$lastpost = $db->fetch_array($query);
|
// Fetch the number of threads and replies in this forum (Approved only)
$query = $db->query("
SELECT COUNT(*) AS threads, SUM(replies) AS replies
FROM ".TABLE_PREFIX."threads
WHERE fid='$fid' AND visible='1' AND closed NOT LIKE 'moved|%'
");
$count = $db->fetch_array($query);
$count['posts'] = $count['threads'] + $count['replies'];
// Fetch the number of threads and replies in this forum (Unapproved only)
$query = $db->query("
SELECT COUNT(*) AS threads
FROM ".TABLE_PREFIX."threads
WHERE fid='$fid' AND visible='0' AND closed NOT LIKE 'moved|%'
");
$unapproved_count['threads'] = $db->fetch_field($query, "threads");
$query = $db->query("
SELECT SUM(unapprovedposts) AS posts
FROM ".TABLE_PREFIX."threads
WHERE fid='$fid' AND closed NOT LIKE 'moved|%'
");
$unapproved_count['posts'] = $db->fetch_field($query, "posts");
$update_count = array(
"posts" => intval($count['posts']),
"threads" => intval($count['threads']),
"unapprovedposts" => intval($unapproved_count['posts']),
"unapprovedthreads" => intval($unapproved_count['threads']),
| $updated_forum = array(
|
"lastpost" => intval($lastpost['lastpost']),
"lastposter" => $db->escape_string($lastpost['lastposter']),
"lastposteruid" => intval($lastpost['lastposteruid']),
| "lastpost" => intval($lastpost['lastpost']),
"lastposter" => $db->escape_string($lastpost['lastposter']),
"lastposteruid" => intval($lastpost['lastposteruid']),
|
| Zeile 1265 | Zeile 1485 |
|---|
"lastpostsubject" => $db->escape_string($lastpost['subject'])
);
|
"lastpostsubject" => $db->escape_string($lastpost['subject'])
);
|
$db->update_query(TABLE_PREFIX."forums", $update_count, "fid='{$fid}'");
| $db->update_query(TABLE_PREFIX."forums", $updated_forum, "fid='{$fid}'");
|
}
/**
|
}
/**
|
* Update the thread counters for a specific thread
| * Updates the thread counters with a specific value (or addition/subtraction of the previous value)
*
* @param int The thread ID
* @param array Array of items being updated (replies, unapprovedposts, attachmentcount) and their value (ex, 1, +1, -1)
*/
function update_thread_counters($tid, $changes=array())
{
global $db;
$update_query = array();
$counters = array('replies', 'unapprovedposts', 'attachmentcount');
// Fetch above counters for this thread
$query = $db->simple_select(TABLE_PREFIX."threads", implode(",", $counters), "tid='{$tid}'");
$thread = $db->fetch_array($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) == "-")
{
$update_query[$counter] = $thread[$counter] + $changes[$counter];
}
else
{
$update_query[$counter] = $changes[$counter];
}
// Less than 0? That's bad
if($update_query[$counter] < 0)
{
$update_query[$counter] = 0;
}
}
}
// Only update if we're actually doing something
if(count($update_query) > 0)
{
$db->update_query(TABLE_PREFIX."threads", $update_query, "tid='".intval($tid)."'");
}
update_thread_data($tid);
}
/**
* Update the first post and lastpost data for a specific thread
|
*
* @param int The thread ID
*/
|
*
* @param int The thread ID
*/
|
function update_thread_count($tid)
| function update_thread_data($tid)
|
{
|
{
|
global $db, $cache;
$query = $db->query("
SELECT COUNT(*) AS replies
FROM ".TABLE_PREFIX."posts
WHERE tid='$tid'
AND visible='1'
");
$replies = $db->fetch_array($query);
$treplies = $replies['replies'] - 1;
if($treplies < 0)
{
$treplies = 0;
}
| global $db;
|
$query = $db->query("
SELECT u.uid, u.username, p.username AS postusername, p.dateline
|
$query = $db->query("
SELECT u.uid, u.username, p.username AS postusername, p.dateline
|
FROM ".TABLE_PREFIX."posts p LEFT JOIN ".TABLE_PREFIX."users u ON (u.uid=p.uid)
| FROM ".TABLE_PREFIX."posts p
LEFT JOIN ".TABLE_PREFIX."users u ON (u.uid=p.uid)
|
WHERE p.tid='$tid' AND p.visible='1'
ORDER BY p.dateline DESC
LIMIT 1"
| WHERE p.tid='$tid' AND p.visible='1'
ORDER BY p.dateline DESC
LIMIT 1"
|
| Zeile 1299 | Zeile 1556 |
|---|
$query = $db->query("
SELECT u.uid, u.username, p.username AS postusername, p.dateline
|
$query = $db->query("
SELECT u.uid, u.username, p.username AS postusername, p.dateline
|
FROM ".TABLE_PREFIX."posts p LEFT JOIN ".TABLE_PREFIX."users u ON (u.uid=p.uid)
| FROM ".TABLE_PREFIX."posts p
LEFT JOIN ".TABLE_PREFIX."users u ON (u.uid=p.uid)
|
WHERE p.tid='$tid'
ORDER BY p.dateline ASC
|
WHERE p.tid='$tid'
ORDER BY p.dateline ASC
|
LIMIT 0,1
| LIMIT 1
|
");
$firstpost = $db->fetch_array($query);
|
");
$firstpost = $db->fetch_array($query);
|
| |
|
if(!$firstpost['username'])
{
$firstpost['username'] = $firstpost['postusername'];
|
if(!$firstpost['username'])
{
$firstpost['username'] = $firstpost['postusername'];
|
}
| }
|
if(!$lastpost['username'])
{
$lastpost['username'] = $lastpost['postusername'];
}
|
if(!$lastpost['username'])
{
$lastpost['username'] = $lastpost['postusername'];
}
|
|
|
if(!$lastpost['dateline'])
{
$lastpost['username'] = $firstpost['username'];
$lastpost['uid'] = $firstpost['uid'];
$lastpost['dateline'] = $firstpost['dateline'];
|
if(!$lastpost['dateline'])
{
$lastpost['username'] = $firstpost['username'];
$lastpost['uid'] = $firstpost['uid'];
$lastpost['dateline'] = $firstpost['dateline'];
|
}
| }
|
$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']);
|
// Unapproved posts
$query = $db->query("
SELECT COUNT(*) AS totunposts
FROM ".TABLE_PREFIX."posts
WHERE tid='$tid' AND visible='0'
");
$nounposts = $db->fetch_field($query, "totunposts");
// Update the attachment count for this thread
update_thread_attachment_count($tid);
$db->query("
UPDATE ".TABLE_PREFIX."threads
SET username='".$firstpost['username']."', uid='".intval($firstpost['uid'])."', lastpost='".intval($lastpost['dateline'])."', lastposter='".$lastpost['username']."', lastposteruid='".intval($lastpost['uid'])."', replies='$treplies', unapprovedposts='$nounposts'
WHERE tid='$tid'
");
|
$update_array = array(
'username' => $firstpost['username'],
'uid' => intval($firstpost['uid']),
'lastpost' => intval($lastpost['dateline']),
'lastposter' => $lastpost['username'],
'lastposteruid' => intval($lastpost['uid']),
);
$db->update_query(TABLE_PREFIX."threads", $update_array, "tid='{$tid}'");
}
function update_forum_count($fid)
{
die("Depreciated function call: update_forum_count");
}
function update_thread_count($tid)
{
die("Depreciated function call: update_thread_count");
|
}
|
}
|
/**
* Updates the number of attachments for a specific thread
*
* @param int The thread ID
*/
| |
function update_thread_attachment_count($tid)
{
|
function update_thread_attachment_count($tid)
{
|
global $db;
$query = $db->query("
SELECT COUNT(*) AS attachment_count
FROM ".TABLE_PREFIX."attachments a LEFT JOIN ".TABLE_PREFIX."posts p ON (a.pid=p.pid)
WHERE p.tid='$tid'
");
$attachment_count = $db->fetch_field($query, "attachment_count");
$db->query("
UPDATE ".TABLE_PREFIX."threads
SET attachmentcount='{$attachment_count}'
WHERE tid='$tid'
");
| die("Depreciated function call: update_thread_attachment_count");
|
}
/**
| }
/**
|
| Zeile 1367 | Zeile 1613 |
|---|
* @param int The thread ID
*/
function delete_thread($tid)
|
* @param int The thread ID
*/
function delete_thread($tid)
|
{
global $moderation;
if(!is_object($moderation))
{
require_once MYBB_ROOT."inc/class_moderation.php";
$moderation = new Moderation;
}
| {
global $moderation;
if(!is_object($moderation))
{
require_once MYBB_ROOT."inc/class_moderation.php";
$moderation = new Moderation;
}
|
return $moderation->delete_thread($tid);
}
| return $moderation->delete_thread($tid);
}
|
| Zeile 1386 | Zeile 1632 |
|---|
{
global $moderation;
if(!is_object($moderation))
|
{
global $moderation;
if(!is_object($moderation))
|
{
| {
|
require_once MYBB_ROOT."inc/class_moderation.php";
$moderation = new Moderation;
}
return $moderation->delete_post($pid);
}
|
require_once MYBB_ROOT."inc/class_moderation.php";
$moderation = new Moderation;
}
return $moderation->delete_post($pid);
}
|
|
|
/**
* Builds a forum jump menu
*
| /**
* Builds a forum jump menu
*
|
| Zeile 1407 | Zeile 1653 |
|---|
*/
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", $permissions="", $name="fid")
{
|
global $db, $forum_cache, $fjumpcache, $permissioncache, $mybb, $selecteddone, $forumjump, $forumjumpbits, $gobutton, $theme, $templates, $lang;
| global $db, $forum_cache, $jumpfcache, $permissioncache, $mybb, $selecteddone, $forumjump, $forumjumpbits, $gobutton, $theme, $templates, $lang;
|
$pid = intval($pid);
if($permissions)
|
$pid = intval($pid);
if($permissions)
|
{
| {
|
$permissions = $mybb->usergroup;
}
if(!is_array($jumpfcache))
{
if(!is_array($forum_cache))
|
$permissions = $mybb->usergroup;
}
if(!is_array($jumpfcache))
{
if(!is_array($forum_cache))
|
{
| {
|
cache_forums();
}
foreach($forum_cache as $fid => $forum)
{
if($forum['active'] != "no")
|
cache_forums();
}
foreach($forum_cache as $fid => $forum)
{
if($forum['active'] != "no")
|
{
| {
|
$jumpfcache[$forum['pid']][$forum['disporder']][$forum['fid']] = $forum;
}
}
| $jumpfcache[$forum['pid']][$forum['disporder']][$forum['fid']] = $forum;
}
}
|
| Zeile 1446 | Zeile 1692 |
|---|
{
$optionselected = "selected=\"selected\"";
$selecteddone = 1;
|
{
$optionselected = "selected=\"selected\"";
$selecteddone = 1;
|
}
| }
$forum['name'] = htmlspecialchars_uni($forum['name']);
|
eval("\$forumjumpbits .= \"".$templates->get("forumjump_bit")."\";");
if($forum_cache[$forum['fid']])
{
| eval("\$forumjumpbits .= \"".$templates->get("forumjump_bit")."\";");
if($forum_cache[$forum['fid']])
{
|
| Zeile 1470 | Zeile 1719 |
|---|
if($showextras == 0)
{
$template = "special";
|
if($showextras == 0)
{
$template = "special";
|
}
else
{
| }
else
{
|
$template = "advanced";
}
eval("\$forumjump = \"".$templates->get("forumjump_".$template)."\";");
}
return $forumjump;
|
$template = "advanced";
}
eval("\$forumjump = \"".$templates->get("forumjump_".$template)."\";");
}
return $forumjump;
|
}
| }
|
/**
* Returns the extension of a file.
|
/**
* Returns the extension of a file.
|
| Zeile 1489 | Zeile 1738 |
|---|
function get_extension($file)
{
return strtolower(my_substr(strrchr($file, "."), 1));
|
function get_extension($file)
{
return strtolower(my_substr(strrchr($file, "."), 1));
|
}
| }
|
/**
* Generates a random string.
*
* @param int The length of the string to generate.
* @return string The random string.
|
/**
* Generates a random string.
*
* @param int The length of the string to generate.
* @return string The random string.
|
*/
| */
|
function random_str($length="8")
{
$set = array("a","A","b","B","c","C","d","D","e","E","f","F","g","G","h","H","i","I","j","J","k","K","l","L","m","M","n","N","o","O","p","P","q","Q","r","R","s","S","t","T","u","U","v","V","w","W","x","X","y","Y","z","Z","1","2","3","4","5","6","7","8","9");
| function random_str($length="8")
{
$set = array("a","A","b","B","c","C","d","D","e","E","f","F","g","G","h","H","i","I","j","J","k","K","l","L","m","M","n","N","o","O","p","P","q","Q","r","R","s","S","t","T","u","U","v","V","w","W","x","X","y","Y","z","Z","1","2","3","4","5","6","7","8","9");
|
| Zeile 1520 | Zeile 1769 |
|---|
function format_name($username, $usergroup, $displaygroup="")
{
global $groupscache, $cache;
|
function format_name($username, $usergroup, $displaygroup="")
{
global $groupscache, $cache;
|
|
|
if(!is_array($groupscache))
{
$groupscache = $cache->read("usergroups");
| if(!is_array($groupscache))
{
$groupscache = $cache->read("usergroups");
|
| Zeile 1579 | Zeile 1828 |
|---|
"editor_size_x_small",
"editor_size_small",
"editor_size_medium",
|
"editor_size_x_small",
"editor_size_small",
"editor_size_medium",
|
| | "editor_size_large",
|
"editor_size_x_large",
"editor_size_xx_large",
"editor_color_white",
| "editor_size_x_large",
"editor_size_xx_large",
"editor_color_white",
|
| Zeile 1617 | Zeile 1867 |
|---|
eval("\$codeinsert = \"".$templates->get("codebuttons")."\";");
}
return $codeinsert;
|
eval("\$codeinsert = \"".$templates->get("codebuttons")."\";");
}
return $codeinsert;
|
}
| }
|
/**
* Build the javascript clickable smilie inserter
*
| /**
* Build the javascript clickable smilie inserter
*
|
| Zeile 1626 | Zeile 1876 |
|---|
*/
function build_clickable_smilies()
{
|
*/
function build_clickable_smilies()
{
|
global $db, $smiliecache, $theme, $templates, $lang, $mybb;
| global $db, $smiliecache, $theme, $templates, $lang, $mybb, $smiliecount;
|
if($mybb->settings['smilieinserter'] != "off" && $mybb->settings['smilieinsertercols'] && $mybb->settings['smilieinsertertot'])
{
|
if($mybb->settings['smilieinserter'] != "off" && $mybb->settings['smilieinsertercols'] && $mybb->settings['smilieinsertertot'])
{
|
$smiliecount = 0;
| if(!$smiliecount)
{
$query = $db->simple_select(TABLE_PREFIX."smilies", "COUNT(*) as smilies");
$smiliecount = $db->fetch_field($query, "smilies");
}
|
if(!$smiliecache)
{
|
if(!$smiliecache)
{
|
$query = $db->query("
SELECT *
FROM ".TABLE_PREFIX."smilies
WHERE showclickable != 'no'
ORDER BY disporder
");
| $query = $db->simple_select(TABLE_PREFIX."smilies", "*", "showclickable != 'no'", array('order_by' => 'disporder'));
|
while($smilie = $db->fetch_array($query))
{
$smiliecache[$smilie['find']] = $smilie['image'];
|
while($smilie = $db->fetch_array($query))
{
$smiliecache[$smilie['find']] = $smilie['image'];
|
$smiliecount++;
| |
}
}
unset($smilie);
| }
}
unset($smilie);
|
| Zeile 1670 | Zeile 1919 |
|---|
{
$smilies .= "<tr>\n";
}
|
{
$smilies .= "<tr>\n";
}
|
$find = $db->escape_string(htmlspecialchars($find));
| $find = htmlspecialchars_uni($find);
|
$smilies .= "<td><img src=\"{$image}\" border=\"0\" class=\"smilie\" alt=\"{$find}\" /></td>\n";
$i++;
$counter++;
| $smilies .= "<td><img src=\"{$image}\" border=\"0\" class=\"smilie\" alt=\"{$find}\" /></td>\n";
$i++;
$counter++;
|
| Zeile 1723 | Zeile 1972 |
|---|
if(strpos(" ".$httpaccept_encoding, "gzip"))
{
$encoding = "gzip";
|
if(strpos(" ".$httpaccept_encoding, "gzip"))
{
$encoding = "gzip";
|
}
| }
|
if(isset($encoding))
{
header("Content-Encoding: $encoding");
| if(isset($encoding))
{
header("Content-Encoding: $encoding");
|
| Zeile 1791 | Zeile 2040 |
|---|
"tid" => $tid,
"action" => $db->escape_string($action),
"data" => $db->escape_string($data),
|
"tid" => $tid,
"action" => $db->escape_string($action),
"data" => $db->escape_string($data),
|
"ipaddress" => $session->ipaddress
| "ipaddress" => $db->escape_string($session->ipaddress)
|
);
$db->insert_query(TABLE_PREFIX."moderatorlog", $sql_array);
}
| );
$db->insert_query(TABLE_PREFIX."moderatorlog", $sql_array);
}
|
| Zeile 1864 | Zeile 2113 |
|---|
$ip = $_SERVER['REMOTE_ADDR'];
}
}
|
$ip = $_SERVER['REMOTE_ADDR'];
}
}
|
| |
$ip = preg_replace("#([^.0-9 ]*)#", "", $ip);
|
return $ip;
}
| return $ip;
}
|
| Zeile 1874 | Zeile 2126 |
|---|
* @return string The friendly file size
*/
function get_friendly_size($size)
|
* @return string The friendly file size
*/
function get_friendly_size($size)
|
{
| {
|
global $lang;
if($size >= 1073741824)
| global $lang;
if($size >= 1073741824)
|
| Zeile 1884 | Zeile 2136 |
|---|
elseif($size >= 1048576)
{
$size = round(($size / 1048576), 2) . " " . $lang->size_mb;
|
elseif($size >= 1048576)
{
$size = round(($size / 1048576), 2) . " " . $lang->size_mb;
|
}
| }
|
elseif($size >= 1024)
{
$size = round(($size / 1024), 2) . " " . $lang->size_kb;
| elseif($size >= 1024)
{
$size = round(($size / 1024), 2) . " " . $lang->size_kb;
|
| Zeile 1894 | Zeile 2146 |
|---|
$size = "0 ".$lang->size_bytes;
}
else
|
$size = "0 ".$lang->size_bytes;
}
else
|
{
| {
|
$size = $size . " " . $lang->size_bytes;
}
return $size;
}
|
$size = $size . " " . $lang->size_bytes;
}
return $size;
}
|
|
|
/**
* Get the attachment icon for a specific file extension
*
| /**
* Get the attachment icon for a specific file extension
*
|
| Zeile 1914 | Zeile 2166 |
|---|
{
$attachtypes = $cache->read("attachtypes");
}
|
{
$attachtypes = $cache->read("attachtypes");
}
|
| |
$directory = "";
if(defined("IN_PORTAL"))
{
global $change_dir;
$directory = $change_dir."/";
}
|
$ext = strtolower($ext);
if($attachtypes[$ext]['icon'])
{
|
$ext = strtolower($ext);
if($attachtypes[$ext]['icon'])
{
|
return "<img src=\"".$attachtypes[$ext]['icon']."\" border=\"0\" alt=\".$ext File\" />";
| return "<img src=\"{$directory}".$attachtypes[$ext]['icon']."\" border=\"0\" alt=\".$ext File\" />";
|
}
else
{
|
}
else
{
|
return "<img src=\"images/attachtypes/unknown.gif\" border=\"0\" alt=\".$ext File\" />";
| return "<img src=\"{$directory}images/attachtypes/unknown.gif\" border=\"0\" alt=\".$ext File\" />";
|
}
}
| }
}
|
| Zeile 1976 | Zeile 2237 |
|---|
}
}
return $unviewableforums;
|
}
}
return $unviewableforums;
|
}
| }
|
/**
* Fixes mktime() for dates earlier than 1970
*
| /**
* Fixes mktime() for dates earlier than 1970
*
|
| Zeile 2025 | Zeile 2286 |
|---|
eval("\$activebit = \"".$templates->get("nav_bit_active")."\";");
eval("\$donenav = \"".$templates->get("nav")."\";");
return $donenav;
|
eval("\$activebit = \"".$templates->get("nav_bit_active")."\";");
eval("\$donenav = \"".$templates->get("nav")."\";");
return $donenav;
|
}
| }
|
/**
* Add a breadcrumb menu item to the list.
*
| /**
* Add a breadcrumb menu item to the list.
*
|
| Zeile 2076 | Zeile 2337 |
|---|
$navsize = count($navbits);
$navbits[$navsize]['name'] = $forumnav['name'];
if($archive == 1)
|
$navsize = count($navbits);
$navbits[$navsize]['name'] = $forumnav['name'];
if($archive == 1)
|
{
| {
|
// 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 2095 | Zeile 2356 |
|---|
}
}
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()
|
{
| {
|
global $navbits;
$newnav[0]['name'] = $navbits[0]['name'];
| global $navbits;
$newnav[0]['name'] = $navbits[0]['name'];
|
| Zeile 2125 | Zeile 2386 |
|---|
if((preg_match("#win#i", PHP_OS) && is_numeric(stripos($_SERVER['SERVER_SOFTWARE'], "apache")) == false) || is_numeric(stripos(SAPI_NAME, "cgi")) !== false || defined("ARCHIVE_QUERY_STRINGS"))
{
$base_url = $mybb->settings['bburl']."/archive/index.php?";
|
if((preg_match("#win#i", PHP_OS) && is_numeric(stripos($_SERVER['SERVER_SOFTWARE'], "apache")) == false) || is_numeric(stripos(SAPI_NAME, "cgi")) !== false || defined("ARCHIVE_QUERY_STRINGS"))
{
$base_url = $mybb->settings['bburl']."/archive/index.php?";
|
}
| }
|
else
{
$base_url = $mybb->settings['bburl']."/archive/index.php/";
| else
{
$base_url = $mybb->settings['bburl']."/archive/index.php/";
|
| Zeile 2170 | Zeile 2431 |
|---|
$gzipen = "Disabled";
}
echo "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";
|
$gzipen = "Disabled";
}
echo "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";
|
echo "<html lang=\"en\">";
| echo "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\">";
|
echo "<head>";
echo "<title>MyBB Debug Information</title>";
echo "</head>";
| echo "<head>";
echo "<title>MyBB Debug Information</title>";
echo "</head>";
|
| Zeile 2188 | Zeile 2449 |
|---|
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$db->query_count</font></td>\n";
echo "</tr>\n";
echo "<tr>\n";
|
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$db->query_count</font></td>\n";
echo "</tr>\n";
echo "<tr>\n";
|
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">PHP Proccessing Time:</font></b></td>\n";
| echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">PHP Processing Time:</font></b></td>\n";
|
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$phptime seconds ($percentphp%)</font></td>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">MySQL Processing Time:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$querytime seconds ($percentsql%)</font></td>\n";
| echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$phptime seconds ($percentphp%)</font></td>\n";
echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">MySQL Processing Time:</font></b></td>\n";
echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$querytime seconds ($percentsql%)</font></td>\n";
|
| Zeile 2231 | Zeile 2492 |
|---|
{
echo "<table style=\"background-color: #666;\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n";
echo "<tr>\n";
|
{
echo "<table style=\"background-color: #666;\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n";
echo "<tr>\n";
|
echo "<td colspan=\"8\" style=\"background-color: #ccc;\"><strong>Templates Used (Loaded for this Page) - ".count($templates->cache)." Total</strong></td>\n";
| echo "<td style=\"background-color: #ccc;\"><strong>Templates Used (Loaded for this Page) - ".count($templates->cache)." Total</strong></td>\n";
|
echo "</tr>\n";
echo "<tr>\n";
echo "<td style=\"background: #fff;\">".implode(", ", array_keys($templates->cache))."</td>\n";
| echo "</tr>\n";
echo "<tr>\n";
echo "<td style=\"background: #fff;\">".implode(", ", array_keys($templates->cache))."</td>\n";
|
| Zeile 2244 | Zeile 2505 |
|---|
{
echo "<table style=\"background-color: #666;\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n";
echo "<tr>\n";
|
{
echo "<table style=\"background-color: #666;\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n";
echo "<tr>\n";
|
echo "<td colspan=\"8\" style=\"background-color: #ccc;\"><strong>Templates Requiring Additional Calls (Not Cached at Startup) - ".count($templates->uncached_templates)." Total</strong></td>\n";
| echo "<td style=\"background-color: #ccc;\"><strong>Templates Requiring Additional Calls (Not Cached at Startup) - ".count($templates->uncached_templates)." Total</strong></td>\n";
|
echo "</tr>\n";
echo "<tr>\n";
echo "<td style=\"background: #fff;\">".implode(", ", $templates->uncached_templates)."</td>\n";
| echo "</tr>\n";
echo "<tr>\n";
echo "<td style=\"background: #fff;\">".implode(", ", $templates->uncached_templates)."</td>\n";
|
| Zeile 2405 | Zeile 2666 |
|---|
if($seconds == 1)
{
|
if($seconds == 1)
{
|
$nicetime['seconds'] = "1 ".$lang->seconds;
| $nicetime['seconds'] = "1 ".$lang->second;
|
}
elseif($seconds > 1)
{
| }
elseif($seconds > 1)
{
|
| Zeile 2612 | Zeile 2873 |
|---|
*/
function build_theme_select($name, $selected="", $tid=0, $depth="", $usergroup_override=0)
{
|
*/
function build_theme_select($name, $selected="", $tid=0, $depth="", $usergroup_override=0)
{
|
global $db, $themeselect, $tcache, $lang, $mybb;
| global $db, $themeselect, $tcache, $lang, $mybb, $limit;
|
if($tid == 0)
{
$themeselect = "<select name=\"$name\">";
$themeselect .= "<option value=\"0\">".$lang->use_default."</option>\n";
$themeselect .= "<option value=\"0\">-----------</option>\n";
|
if($tid == 0)
{
$themeselect = "<select name=\"$name\">";
$themeselect .= "<option value=\"0\">".$lang->use_default."</option>\n";
$themeselect .= "<option value=\"0\">-----------</option>\n";
|
}
| $tid = 1;
}
|
if(!is_array($tcache))
|
if(!is_array($tcache))
|
{
$query = $db->query("
SELECT name, pid, tid, allowedgroups
FROM ".TABLE_PREFIX."themes
WHERE pid != 0
ORDER BY pid, name
");
| {
$query = $db->simple_select(TABLE_PREFIX."themes", "name, pid, tid, allowedgroups", "pid != '0'", array('order_by' => 'pid, name'));
|
while($theme = $db->fetch_array($query))
|
while($theme = $db->fetch_array($query))
|
{
$tcache[$theme['pid']][] = $theme;
}
}
if(is_array($tcache))
| {
$tcache[$theme['pid']][$theme['tid']] = $theme;
}
}
if(is_array($tcache[$tid]))
|
{
// Figure out what groups this user is in
if($mybb->user['additionalgroups'])
{
$in_groups = explode(",", $mybb->user['additionalgroups']);
|
{
// Figure out what groups this user is in
if($mybb->user['additionalgroups'])
{
$in_groups = explode(",", $mybb->user['additionalgroups']);
|
}
| }
|
$in_groups[] = $mybb->user['usergroup'];
|
$in_groups[] = $mybb->user['usergroup'];
|
foreach($tcache as $misc)
| foreach($tcache[$tid] as $theme)
|
{
|
{
|
foreach($misc as $theme)
| $sel = "";
// Make theme allowed groups into array
$is_allowed = false;
if($theme['allowedgroups'] != "all" && $theme['allowedgroups'] != "")
|
{
|
{
|
$sel = "";
// Make theme allowed groups into array
$is_allowed = false;
if($theme['allowedgroups'] != "all" && $theme['allowedgroups'] != "")
| $allowed_groups = explode(",", $theme['allowedgroups']);
// See if groups user is in is allowed
foreach($allowed_groups as $agid)
|
{
|
{
|
$allowed_groups = explode(",", $theme['allowedgroups']);
// See if groups user is in is allowed
foreach($allowed_groups as $agid)
| if(in_array($agid, $in_groups))
|
{
|
{
|
if(in_array($agid, $in_groups))
{
$is_allowed = true;
break;
}
| $is_allowed = true;
break;
|
}
|
}
|
}
// Show theme if allowed, or if override is on
if($is_allowed || $theme['allowedgroups'] == "all" || $usergroup_override == 1)
{
if($theme['tid'] == $selected)
{
$sel = " selected=\"selected\"";
}
if($theme['pid'] != 0)
{
$themeselect .= "<option value=\"".$theme['tid']."\"$sel>".$depth.$theme['name']."</option>";
$depthit = $depth."--";
}
if(array_key_exists($theme['tid'], $tcache))
{
build_theme_select($name, $selected, $theme['tid'], $depthit, $usergroup_override);
}
}
}
}
}
if(!$tid)
{
| }
}
// Show theme if allowed, or if override is on
if($is_allowed || $theme['allowedgroups'] == "all" || $theme['allowedgroups'] == "" || $usergroup_override == 1)
{
if($theme['tid'] == $selected)
{
$sel = " selected=\"selected\"";
}
if($theme['pid'] != 0)
{
$themeselect .= "<option value=\"".$theme['tid']."\"$sel>".$depth.$theme['name']."</option>";
$depthit = $depth."--";
}
if(array_key_exists($theme['tid'], $tcache))
{
build_theme_select($name, $selected, $theme['tid'], $depthit, $usergroup_override);
}
}
}
}
if($tid == 0)
{
|
$themeselect .= "</select>";
}
|
$themeselect .= "</select>";
}
|
| |
|
return $themeselect;
}
| return $themeselect;
}
|
| Zeile 2700 | Zeile 2963 |
|---|
$message = str_replace("<","<",$message);
$message = str_replace(">",">",$message);
$message = str_replace("\"",""",$message);
|
$message = str_replace("<","<",$message);
$message = str_replace(">",">",$message);
$message = str_replace("\"",""",$message);
|
$message = str_replace(" ", " ", $message);
| |
return $message;
}
| return $message;
}
|
| Zeile 2748 | Zeile 3010 |
|---|
if($mybb->settings['wordwrap'] > 0)
{
|
if($mybb->settings['wordwrap'] > 0)
{
|
$message = preg_replace("#(?>[^\s&/<>\"\\-\.\[\]]{{$mybb->settings['wordwrap']}})#", "$0 ", $message);
| if($mybb->config['db_encoding'] == "utf8")
{
$message = preg_replace("#(?>[^\s&/<>\"\\-\.\[\]]{{$mybb->settings['wordwrap']}})#u", "$0 ", $message);
}
else
{
$message = preg_replace("#(?>[^\s&/<>\"\\-\.\[\]]{{$mybb->settings['wordwrap']}})#", "$0 ", $message);
}
|
}
return $message;
}
| }
return $message;
}
|
| Zeile 2826 | Zeile 3095 |
|---|
*/
function get_age($birthday)
{
|
*/
function get_age($birthday)
{
|
$bday = explode("-", $birthday);
if($bday[2] < 1970)
{
$years = 1970-$bday[2];
$year = $bday[2]+($years*2);
$stamp = mktime(0, 0, 0, $bday[1], $bday[0], $year)-($years*31556926*2);
}
else
{
$stamp = mktime(0, 0, 0, $bday[1], $bday[0], $bday[2]);
}
$age = floor((time()-$stamp)/31556926);
return $age;
| $bday = explode("-", $birthday);
if(!$bday[2])
{
return;
}
list($day, $month, $year) = explode("-", my_date("j-n-Y", time(), 0, 0));
$age = $year-$bday[2];
if(($month == $bday[1] && $day < $bday[1]) || $month < $bday[1])
{
--$age;
}
return $age;
|
}
/**
| }
/**
|
| Zeile 2875 | Zeile 3146 |
|---|
*/
function my_strlen($string)
{
|
*/
function my_strlen($string)
{
|
$string = preg_replace("#&\#(0-9]+);#", "-", $string);
if(function_exists("mb_strlen"))
{
$string_length = mb_strlen($string);
}
else
{
$string_length = strlen($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);
|
|
|
return $string_length;
| // Remove dodgy whitspaces
$string = str_replace(chr(0xCA), "", $string);
}
$string = trim($string);
if(function_exists("mb_strlen"))
{
$string_length = mb_strlen($string);
}
else
{
$string_length = strlen($string);
}
return $string_length;
|
}
/**
| }
/**
|
| Zeile 2899 | Zeile 3184 |
|---|
function my_substr($string, $start, $length="")
{
if(function_exists("mb_substr"))
|
function my_substr($string, $start, $length="")
{
if(function_exists("mb_substr"))
|
{
if($length != "")
{
| {
if($length != "")
{
|
$cut_string = mb_substr($string, $start, $length);
}
|
$cut_string = mb_substr($string, $start, $length);
}
|
else
{
$cut_string = mb_substr($string, $start);
}
}
else
| else
{
$cut_string = mb_substr($string, $start);
}
}
else
|
{
if($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 2922 | Zeile 3207 |
|---|
}
return $cut_string;
|
}
return $cut_string;
|
| | }
/**
* lowers the case of a string, mb strings accounted for
*
* @param string The string to lower.
* @return int The lowered string.
*/
function my_strtolower($string)
{
if(function_exists("mb_strtolower"))
{
$string = mb_strtolower($string);
}
else
{
$string = strtolower($string);
}
return $string;
}
/**
* Finds a needle in a haystack and returns it position, mb strings accounted for
*
* @param string String to look in (haystack)
* @param string What to look for (needle)
* @param int (optional) How much to offset
* @return int false on needle not found, integer position if found
*/
function my_strpos($haystack, $needle, $offset=0)
{
if($needle == '')
{
return false;
}
if(function_exists("mb_strpos"))
{
$position = mb_strpos($haystack, $needle, $offset);
}
else
{
$position = strpos($haystack, $needle, $offset);
}
return $position;
}
/**
* ups the case of a string, mb strings accounted for
*
* @param string The string to up.
* @return int The uped string.
*/
function my_strtoupper($string)
{
if(function_exists("mb_strtoupper"))
{
$string = mb_strtoupper($string);
}
else
{
$string = strtoupper($string);
}
return $string;
|
}
/**
| }
/**
|
| Zeile 2932 | Zeile 3284 |
|---|
*/
function unhtmlentities($string)
{
|
*/
function unhtmlentities($string)
{
|
// replace numeric entities
| // Replace numeric entities
|
$string = preg_replace('~&#x([0-9a-f]+);~ei', 'chr(hexdec("\\1"))', $string);
$string = preg_replace('~&#([0-9]+);~e', 'chr(\\1)', $string);
|
$string = preg_replace('~&#x([0-9a-f]+);~ei', 'chr(hexdec("\\1"))', $string);
$string = preg_replace('~&#([0-9]+);~e', 'chr(\\1)', $string);
|
// replace literal entities
|
// Replace literal entities
|
$trans_tbl = get_html_translation_table(HTML_ENTITIES);
$trans_tbl = array_flip($trans_tbl);
|
$trans_tbl = get_html_translation_table(HTML_ENTITIES);
$trans_tbl = array_flip($trans_tbl);
|
| |
|
return strtr($string, $trans_tbl);
}
| return strtr($string, $trans_tbl);
}
|
| Zeile 2978 | Zeile 3332 |
|---|
/**
* Get the profile link.
|
/**
* Get the profile link.
|
*
* @param int The user id of the profile.
* @return string The url to the profile.
*/
| *
* @param int The user id of the profile.
* @return string The url to the profile.
*/
|
function get_profile_link($uid=0)
{
$link = str_replace("{uid}", $uid, PROFILE_URL);
| function get_profile_link($uid=0)
{
$link = str_replace("{uid}", $uid, PROFILE_URL);
|
| Zeile 2994 | Zeile 3348 |
|---|
* @param string The Username of the profile.
* @param int The user id of the profile.
* @param string The target frame
|
* @param string The Username of the profile.
* @param int The user id of the profile.
* @param string The target frame
|
| | * @param string Any onclick javascript.
|
* @return string The url to the profile.
*/
|
* @return string The url to the profile.
*/
|
function build_profile_link($username="", $uid=0, $target="")
| function build_profile_link($username="", $uid=0, $target="", $onclick="")
|
{
global $lang;
| {
global $lang;
|
| Zeile 3017 | Zeile 3372 |
|---|
{
$target = " target=\"{$target}\"";
}
|
{
$target = " target=\"{$target}\"";
}
|
return "<a href=\"".get_profile_link($uid)."\"{$target}>{$username}</a>";
| if(!empty($onclick))
{
$onclick = " onclick=\"{$onclick}\"";
}
return "<a href=\"".get_profile_link($uid)."\"{$target}{$onclick}>{$username}</a>";
|
}
}
| }
}
|
| Zeile 3062 | Zeile 3421 |
|---|
}
/**
|
}
/**
|
* Get the username of a user id.
| * Get the user data of a user id.
|
*
* @param int The user id of the user.
|
*
* @param int The user id of the user.
|
* @return string The username of the user.
| * @return array The user data.
|
*/
function get_user($uid)
{
| */
function get_user($uid)
{
|
| Zeile 3235 | Zeile 3594 |
|---|
* @return bool Number of logins when success, false if failed.
*/
function login_attempt_check($fatal = true)
|
* @return bool Number of logins when success, false if failed.
*/
function login_attempt_check($fatal = true)
|
{
| {
|
global $mybb, $lang, $session, $db;
if($mybb->settings['failedlogincount'] == 0)
| global $mybb, $lang, $session, $db;
if($mybb->settings['failedlogincount'] == 0)
|
| Zeile 3302 | Zeile 3661 |
|---|
*/
function validate_email_format($email)
{
|
*/
function validate_email_format($email)
{
|
if(!preg_match("/^(.+)@[a-zA-Z0-9-]+\.[a-zA-Z0-9.-]+$/si", $email))
| if(strpos($email, ' ') !== false)
|
{
return false;
}
|
{
return false;
}
|
else
{
return true;
}
| // 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", $email);
|
}
/**
| }
/**
|
| Zeile 3336 | Zeile 3693 |
|---|
while($setting = $db->fetch_array($query))
{
|
while($setting = $db->fetch_array($query))
{
|
$setting['value'] = str_replace("\"", "\\\"", $setting['value']);
$settings .= "\$settings['".$setting['name']."'] = \"".$setting['value']."\";\n";
| |
$mybb->settings[$setting['name']] = $setting['value'];
|
$mybb->settings[$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);
| }
$settings = "<"."?php\n/*********************************\ \n DO NOT EDIT THIS FILE, PLEASE USE\n THE SETTINGS EDITOR\n\*********************************/\n\n$settings\n?".">";
$file = @fopen(MYBB_ROOT."inc/settings.php", $mode);
|
| Zeile 3388 | Zeile 3745 |
|---|
return false;
}
return $dest;
|
return false;
}
return $dest;
|
| | }
/**
* Return a list of banned usernames.
*
* @return array The array of banned usernames.
*/
function get_banned_usernames()
{
global $mybb;
$banned_usernames = explode(",", $mybb->settings['bannedusernames']);
$banned_usernames = array_map("trim", $banned_usernames);
$banned_usernames = array_map("strtolower", $banned_usernames);
return $banned_usernames;
}
/**
* Checks if a username has been disallowed for registration/use.
*
* @param string The username
* @return boolean True if banned, false if not banned
*/
function is_banned_username($username)
{
$banned_usernames = get_banned_usernames();
if(in_array(strtolower($username), $banned_usernames))
{
return true;
}
else
{
return false;
}
}
/**
* Return a list of banned email addresses.
*
* @return array The array of banned email addresses.
*/
function get_banned_emails()
{
global $mybb;
$banned_emails = explode(",", $mybb->settings['bannedemails']);
$banned_emails = array_map("trim", $banned_emails);
$banned_emails = array_map("strtolower", $banned_emails);
return $banned_emails;
}
/**
* Check if a specific email address has been banned.
*
* @param string The email address.
* @return boolean True if banned, false if not banned
*/
function is_banned_email($email)
{
$banned_emails = get_banned_emails();
$email = strtolower($email);
foreach($banned_emails as $banned_email)
{
if($banned_email != "" && strpos($email, $banned_email) !== false)
{
return true;
}
}
return false;
}
/**
* Return a list of banned IP addresses.
*
* @return array The array of banned IP addresses.
*/
function get_banned_ips()
{
global $mybb;
$banned_ips = explode(",", $mybb->settings['bannedips']);
$banned_ips = array_map("trim", $banned_ips);
return $banned_ips;
}
/**
* Checks if a specific IP address has been banned.
*
* @param string The IP address.
* @return boolean True if banned, false if not banned.
*/
function is_banned_ip($ip_address)
{
$banned_ips = get_banned_ips();
foreach($banned_ips as $banned_ip)
{
if($banned_ip != "" && strpos($ip_address, $banned_ip) !== false)
{
return true;
}
}
return false;
}
/**
* Fetch the contents of a remote fle.
*
* @param string The URL of the remote file
* @return string The remote file contents.
*/
function fetch_remote_file($url)
{
if(function_exists("curl_init"))
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$data = curl_exec($ch);
curl_close($ch);
return $data;
}
else if(function_exists("fsockopen"))
{
$url = parse_url($url);
if(!$url['host'])
{
return false;
}
if(!$url['port'])
{
$url['port'] = 80;
}
if(!$url['path'])
{
$url['path'] = "/";
}
if($url['query'])
{
$url['path'] .= "?{$url['path']}";
}
$fp = @fsockopen($url['host'], $url['port'], $error_no, $error, 10);
@stream_set_timeout($fp, 10);
if(!$fp)
{
return false;
}
$headers = "GET {$url['path']} HTTP/1.1\r\n";
$headers .= "Host: {$url['host']}\r\n";
$headers .= "Connection: Close\r\n\r\n";
if(!@fwrite($fp, $headers))
{
return false;
}
while(!feof($fp))
{
$data .= fgets($fp, 12800);
}
fclose($fp);
$data = explode("\r\n\r\n", $data, 2);
return $data[1];
}
else
{
return @implode("", @file($url));
}
}
/**
* Unicode function for php function chr()
*
* @param string The character
* @return mixed The unicoded chr()
*/
function unicode_chr($c)
{
if($c <= 0x7F)
{
return chr($c);
}
elseif($c <= 0x7FF)
{
return chr(0xC0 | $c >> 6) . chr(0x80 | $c & 0x3F);
}
elseif($c <= 0xFFFF)
{
return chr(0xE0 | $c >> 12) . chr(0x80 | $c >> 6 & 0x3F)
. chr(0x80 | $c & 0x3F);
}
elseif($c <= 0x10FFFF)
{
return chr(0xF0 | $c >> 18) . chr(0x80 | $c >> 12 & 0x3F)
. chr(0x80 | $c >> 6 & 0x3F)
. chr(0x80 | $c & 0x3F);
}
else
{
return false;
}
|
}
/**
| }
/**
|