Vergleich inc/functions.php - 1.8.11 - 1.8.18

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Zeile 18Zeile 18
	global $db, $lang, $theme, $templates, $plugins, $mybb;
global $debug, $templatecache, $templatelist, $maintimer, $globaltime, $parsetime;


	global $db, $lang, $theme, $templates, $plugins, $mybb;
global $debug, $templatecache, $templatelist, $maintimer, $globaltime, $parsetime;


 
	$contents = $plugins->run_hooks("pre_parse_page", $contents);

	$contents = parse_page($contents);
$totaltime = format_time_duration($maintimer->stop());
$contents = $plugins->run_hooks("pre_output_page", $contents);

	$contents = parse_page($contents);
$totaltime = format_time_duration($maintimer->stop());
$contents = $plugins->run_hooks("pre_output_page", $contents);

Zeile 322Zeile 323
/**
* 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.
*

 * @param string $format A date format according to PHP's date structure.

 * @param string $format A date format (either relative, normal or PHP's date() structure).

 * @param int $stamp The unix timestamp the date should be generated for.
* @param int|string $offset The offset in hours that should be applied to times. (timezones) Or an empty string to determine that automatically
* @param int $ty Whether or not to use today/yesterday formatting.

 * @param int $stamp The unix timestamp the date should be generated for.
* @param int|string $offset The offset in hours that should be applied to times. (timezones) Or an empty string to determine that automatically
* @param int $ty Whether or not to use today/yesterday formatting.

Zeile 380Zeile 381
	}

$todaysdate = $yesterdaysdate = '';

	}

$todaysdate = $yesterdaysdate = '';

	if($ty && ($format == $mybb->settings['dateformat'] || $format == 'relative'))

	if($ty && ($format == $mybb->settings['dateformat'] || $format == 'relative' || $format == 'normal'))

	{
$_stamp = TIME_NOW;
if($adodb == true)

	{
$_stamp = TIME_NOW;
if($adodb == true)

Zeile 400Zeile 401
	if($format == 'relative')
{
// Relative formats both date and time

	if($format == 'relative')
{
// Relative formats both date and time

 
		$real_date = $real_time = '';
if($adodb == true)
{
$real_date = adodb_date($mybb->settings['dateformat'], $stamp + ($offset * 3600));
$real_time = $mybb->settings['datetimesep'];
$real_time .= adodb_date($mybb->settings['timeformat'], $stamp + ($offset * 3600));
}
else
{
$real_date = gmdate($mybb->settings['dateformat'], $stamp + ($offset * 3600));
$real_time = $mybb->settings['datetimesep'];
$real_time .= gmdate($mybb->settings['timeformat'], $stamp + ($offset * 3600));
}


		if($ty != 2 && abs(TIME_NOW - $stamp) < 3600)
{
$diff = TIME_NOW - $stamp;
$relative = array('prefix' => '', 'minute' => 0, 'plural' => $lang->rel_minutes_plural, 'suffix' => $lang->rel_ago);

		if($ty != 2 && abs(TIME_NOW - $stamp) < 3600)
{
$diff = TIME_NOW - $stamp;
$relative = array('prefix' => '', 'minute' => 0, 'plural' => $lang->rel_minutes_plural, 'suffix' => $lang->rel_ago);


if($diff < 0)
{
$diff = abs($diff);
$relative['suffix'] = '';


if($diff < 0)
{
$diff = abs($diff);
$relative['suffix'] = '';

				$relative['prefix'] = $lang->rel_in;
}


				$relative['prefix'] = $lang->rel_in;
}


Zeile 423Zeile 438
			if($diff <= 60)
{
// Less than a minute

			if($diff <= 60)
{
// Less than a minute

				$relative['prefix'] = $lang->rel_less_than;
}

$date = $lang->sprintf($lang->rel_time, $relative['prefix'], $relative['minute'], $relative['plural'], $relative['suffix']);

				$relative['prefix'] = $lang->rel_less_than;
}

$date = $lang->sprintf($lang->rel_time, $relative['prefix'], $relative['minute'], $relative['plural'], $relative['suffix'], $real_date, $real_time);

		}
elseif($ty != 2 && abs(TIME_NOW - $stamp) < 43200)
{

		}
elseif($ty != 2 && abs(TIME_NOW - $stamp) < 43200)
{

Zeile 448Zeile 463
				$relative['plural'] = $lang->rel_hours_single;
}


				$relative['plural'] = $lang->rel_hours_single;
}


			$date = $lang->sprintf($lang->rel_time, $relative['prefix'], $relative['hour'], $relative['plural'], $relative['suffix']);

			$date = $lang->sprintf($lang->rel_time, $relative['prefix'], $relative['hour'], $relative['plural'], $relative['suffix'], $real_date, $real_time);

		}
else
{
if($ty)

		}
else
{
if($ty)

			{

			{

				if($todaysdate == $date)
{

				if($todaysdate == $date)
{

					$date = $lang->today;

					$date = $lang->sprintf($lang->today_rel, $real_date);

				}
else if($yesterdaysdate == $date)
{

				}
else if($yesterdaysdate == $date)
{

					$date = $lang->yesterday;

					$date = $lang->sprintf($lang->yesterday_rel, $real_date);

				}
}


				}
}


Zeile 473Zeile 488
			{
$date .= gmdate($mybb->settings['timeformat'], $stamp + ($offset * 3600));
}

			{
$date .= gmdate($mybb->settings['timeformat'], $stamp + ($offset * 3600));
}

 
		}
}
elseif($format == 'normal')
{
// Normal format both date and time
if($ty != 2)
{
if($todaysdate == $date)
{
$date = $lang->today;
}
else if($yesterdaysdate == $date)
{
$date = $lang->yesterday;
}
}

$date .= $mybb->settings['datetimesep'];
if($adodb == true)
{
$date .= adodb_date($mybb->settings['timeformat'], $stamp + ($offset * 3600));
}
else
{
$date .= gmdate($mybb->settings['timeformat'], $stamp + ($offset * 3600));

		}
}
else

		}
}
else

Zeile 783Zeile 823
	eval("\$errorpage = \"".$templates->get("error")."\";");
output_page($errorpage);


	eval("\$errorpage = \"".$templates->get("error")."\";");
output_page($errorpage);


	exit;
}


	exit;
}


/**
* Produce an error message for displaying inline on a page
*

/**
* Produce an error message for displaying inline on a page
*

Zeile 799Zeile 839
	global $theme, $mybb, $db, $lang, $templates;

if(!$title)

	global $theme, $mybb, $db, $lang, $templates;

if(!$title)

	{

	{

		$title = $lang->please_correct_errors;

		$title = $lang->please_correct_errors;

	}

	}


if(!is_array($errors))
{
$errors = array($errors);
}


if(!is_array($errors))
{
$errors = array($errors);
}





	// AJAX error message?
if($mybb->get_input('ajax', MyBB::INPUT_INT))
{

	// AJAX error message?
if($mybb->get_input('ajax', MyBB::INPUT_INT))
{

Zeile 815Zeile 855
		@header("Content-type: application/json; charset={$lang->settings['charset']}");

if(empty($json_data))

		@header("Content-type: application/json; charset={$lang->settings['charset']}");

if(empty($json_data))

		{

		{

			echo json_encode(array("errors" => $errors));
}
else

			echo json_encode(array("errors" => $errors));
}
else

Zeile 823Zeile 863
			echo json_encode(array_merge(array("errors" => $errors), $json_data));
}
exit;

			echo json_encode(array_merge(array("errors" => $errors), $json_data));
}
exit;

	}


	}


	$errorlist = '';

foreach($errors as $error)

	$errorlist = '';

foreach($errors as $error)

	{
$errorlist .= "<li>".$error."</li>\n";
}

eval("\$errors = \"".$templates->get("error_inline")."\";");

	{
eval("\$errorlist .= \"".$templates->get("error_inline_item")."\";");
}

eval("\$errors = \"".$templates->get("error_inline")."\";");


return $errors;
}


return $errors;
}

Zeile 864Zeile 904
	}

if($mybb->user['uid'])

	}

if($mybb->user['uid'])

	{

	{

		$lang->error_nopermission_user_username = $lang->sprintf($lang->error_nopermission_user_username, htmlspecialchars_uni($mybb->user['username']));
eval("\$errorpage = \"".$templates->get("error_nopermission_loggedin")."\";");
}

		$lang->error_nopermission_user_username = $lang->sprintf($lang->error_nopermission_user_username, htmlspecialchars_uni($mybb->user['username']));
eval("\$errorpage = \"".$templates->get("error_nopermission_loggedin")."\";");
}

Zeile 896Zeile 936
		}
eval("\$errorpage = \"".$templates->get("error_nopermission")."\";");
}

		}
eval("\$errorpage = \"".$templates->get("error_nopermission")."\";");
}





	error($errorpage);
}


	error($errorpage);
}


Zeile 911Zeile 951
function redirect($url, $message="", $title="", $force_redirect=false)
{
global $header, $footer, $mybb, $theme, $headerinclude, $templates, $lang, $plugins;

function redirect($url, $message="", $title="", $force_redirect=false)
{
global $header, $footer, $mybb, $theme, $headerinclude, $templates, $lang, $plugins;





	$redirect_args = array('url' => &$url, 'message' => &$message, 'title' => &$title);

$plugins->run_hooks("redirect", $redirect_args);

	$redirect_args = array('url' => &$url, 'message' => &$message, 'title' => &$title);

$plugins->run_hooks("redirect", $redirect_args);

Zeile 926Zeile 966
			$data .=  'alert("'.addslashes($message).'");';
}
$url = str_replace("#", "&#", $url);

			$data .=  'alert("'.addslashes($message).'");';
}
$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);

		$data .=  'window.location = "'.addslashes($url).'";'."\n";
$data .= "</script>\n";
//exit;

		$data .=  'window.location = "'.addslashes($url).'";'."\n";
$data .= "</script>\n";
//exit;

Zeile 966Zeile 1006

run_shutdown();



run_shutdown();


		if(!my_validate_url($url, true))

		if(!my_validate_url($url, true, true))

		{
header("Location: {$mybb->settings['bburl']}/{$url}");
}

		{
header("Location: {$mybb->settings['bburl']}/{$url}");
}

Zeile 992Zeile 1032
function multipage($count, $perpage, $page, $url, $breadcrumb=false)
{
global $theme, $templates, $lang, $mybb;

function multipage($count, $perpage, $page, $url, $breadcrumb=false)
{
global $theme, $templates, $lang, $mybb;





	if($count <= $perpage)
{
return '';
}

	if($count <= $perpage)
{
return '';
}

 

$page = (int)$page;


$url = str_replace("&amp;", "&", $url);
$url = htmlspecialchars_uni($url);


$url = str_replace("&amp;", "&", $url);
$url = htmlspecialchars_uni($url);

Zeile 1024Zeile 1066
	{
$from = 1;
$to = $from+$mybb->settings['maxmultipagelinks']-1;

	{
$from = 1;
$to = $from+$mybb->settings['maxmultipagelinks']-1;

	}

	}


if($to > $pages)


if($to > $pages)

	{
$to = $pages;

	{
$to = $pages;

		$from = $pages-$mybb->settings['maxmultipagelinks']+1;
if($from <= 0)
{

		$from = $pages-$mybb->settings['maxmultipagelinks']+1;
if($from <= 0)
{

Zeile 1039Zeile 1081
	if($to == 0)
{
$to = $pages;

	if($to == 0)
{
$to = $pages;

	}

	}


$start = '';
if($from > 1)


$start = '';
if($from > 1)

Zeile 1055Zeile 1097

$mppage = '';
for($i = $from; $i <= $to; ++$i)


$mppage = '';
for($i = $from; $i <= $to; ++$i)

	{

	{

		$page_url = fetch_page_url($url, $i);
if($page == $i)
{

		$page_url = fetch_page_url($url, $i);
if($page == $i)
{

Zeile 1084Zeile 1126

$page_url = fetch_page_url($url, $pages);
eval("\$end = \"".$templates->get("multipage_end")."\";");


$page_url = fetch_page_url($url, $pages);
eval("\$end = \"".$templates->get("multipage_end")."\";");

	}


	}


	$nextpage = '';
if($page < $pages)
{

	$nextpage = '';
if($page < $pages)
{

Zeile 1100Zeile 1142
		// When the second parameter is set to 1, fetch_page_url thinks it's the first page and removes it from the URL as it's unnecessary
$jump_url = fetch_page_url($url, 1);
eval("\$jumptopage = \"".$templates->get("multipage_jump_page")."\";");

		// When the second parameter is set to 1, fetch_page_url thinks it's the first page and removes it from the URL as it's unnecessary
$jump_url = fetch_page_url($url, 1);
eval("\$jumptopage = \"".$templates->get("multipage_jump_page")."\";");

	}

	}





	$lang->multipage_pages = $lang->sprintf($lang->multipage_pages, $pages);

	$multipage_pages = $lang->sprintf($lang->multipage_pages, $pages);


if($breadcrumb == true)
{


if($breadcrumb == true)
{

Zeile 1132Zeile 1174
			"&amp;page={page}",
"{page}"
);

			"&amp;page={page}",
"{page}"
);





		// Remove "Page 1" to the defacto URL
$url = str_replace($find, array("", "", $page), $url);
return $url;

		// Remove "Page 1" to the defacto URL
$url = str_replace($find, array("", "", $page), $url);
return $url;

Zeile 1162Zeile 1204
/**
* Fetch the permissions for a specific user
*

/**
* Fetch the permissions for a specific user
*

 * @param int $uid The user ID

 * @param int $uid The user ID, if no user ID is provided then current user's ID will be considered.

 * @return array Array of user permissions for the specified user
*/

 * @return array Array of user permissions for the specified user
*/

function user_permissions($uid=0)

function user_permissions($uid=null)

{
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 === null)
{
$uid = $mybb->user['uid'];
}

// Its a guest. Return the group permissions directly from cache

	if($uid == 0)
{

	if($uid == 0)
{

		$uid = $mybb->user['uid'];

		return $groupscache[1];

	}

// User id does not match current user, fetch permissions
if($uid != $mybb->user['uid'])
{
// We've already cached permissions for this user, return them.

	}

// 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'])

		if(!empty($user_cache[$uid]['permissions']))

		{
return $user_cache[$uid]['permissions'];
}

// This user was not already cached, fetch their user information.

		{
return $user_cache[$uid]['permissions'];
}

// This user was not already cached, fetch their user information.

		if(!$user_cache[$uid])

		if(empty($user_cache[$uid]))

		{
$user_cache[$uid] = get_user($uid);
}

		{
$user_cache[$uid] = get_user($uid);
}

Zeile 1422Zeile 1470
			if(empty($level_permissions))
{
$level_permissions = $groupscache[$gid];

			if(empty($level_permissions))
{
$level_permissions = $groupscache[$gid];

			}

			}


foreach($level_permissions as $permission => $access)
{


foreach($level_permissions as $permission => $access)
{

Zeile 1435Zeile 1483
			if($level_permissions["canview"] && empty($level_permissions["canonlyviewownthreads"]))
{
$only_view_own_threads = 0;

			if($level_permissions["canview"] && empty($level_permissions["canonlyviewownthreads"]))
{
$only_view_own_threads = 0;

			}


			}


			if($level_permissions["canpostreplys"] && empty($level_permissions["canonlyreplyownthreads"]))
{
$only_reply_own_threads = 0;
}
}

			if($level_permissions["canpostreplys"] && empty($level_permissions["canonlyreplyownthreads"]))
{
$only_reply_own_threads = 0;
}
}

	}


	}


	// Figure out if we can view more than our own threads
if($only_view_own_threads == 0)
{

	// Figure out if we can view more than our own threads
if($only_view_own_threads == 0)
{

Zeile 1478Zeile 1526
	$showform = true;

if(!is_array($forum_cache))

	$showform = true;

if(!is_array($forum_cache))

	{

	{

		$forum_cache = cache_forums();
if(!$forum_cache)
{
return false;

		$forum_cache = cache_forums();
if(!$forum_cache)
{
return false;

		}
}


		}
}


	// Loop through each of parent forums to ensure we have a password for them too
if(isset($forum_cache[$fid]['parentlist']))
{

	// Loop through each of parent forums to ensure we have a password for them too
if(isset($forum_cache[$fid]['parentlist']))
{

Zeile 1499Zeile 1547
			if($parent_id == $fid || $parent_id == $pid)
{
continue;

			if($parent_id == $fid || $parent_id == $pid)
{
continue;

			}

			}


if($forum_cache[$parent_id]['password'] != "")
{


if($forum_cache[$parent_id]['password'] != "")
{

Zeile 1527Zeile 1575
		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]))

			{

			{

				$showform = true;
}
else
{
$showform = false;

				$showform = true;
}
else
{
$showform = false;

			}

			}

		}

		}

	}

	}

	else
{
$showform = false;

	else
{
$showform = false;

	}

	}


if($return)
{


if($return)
{

Zeile 1559Zeile 1607
			output_page($pwform);
}
exit;

			output_page($pwform);
}
exit;

	}

	}

}

/**

}

/**

Zeile 1578Zeile 1626
	if($uid < 1)
{
$uid = $mybb->user['uid'];

	if($uid < 1)
{
$uid = $mybb->user['uid'];

	}


	}


	if($uid == 0)

	if($uid == 0)

	{

	{

		return false;
}


		return false;
}


	if(isset($modpermscache[$fid][$uid]))
{
return $modpermscache[$fid][$uid];
}


	if(isset($modpermscache[$fid][$uid]))
{
return $modpermscache[$fid][$uid];
}


	if(!$parentslist)
{
$parentslist = explode(',', get_parent_list($fid));

	if(!$parentslist)
{
$parentslist = explode(',', get_parent_list($fid));

Zeile 1610Zeile 1658
			$groups[] = $extra_group;
}
}

			$groups[] = $extra_group;
}
}





	$mod_cache = $cache->read("moderators");

foreach($mod_cache as $forumid => $forum)

	$mod_cache = $cache->read("moderators");

foreach($mod_cache as $forumid => $forum)

Zeile 1641Zeile 1689
				else
{
$perms[$action] = max($perm[$action], $perms[$action]);

				else
{
$perms[$action] = max($perm[$action], $perms[$action]);

				}
}
}


				}
}
}


		foreach($groups as $group)
{
if(!is_array($forum['usergroups'][$group]))

		foreach($groups as $group)
{
if(!is_array($forum['usergroups'][$group]))

Zeile 1753Zeile 1801
					return false;
}
}

					return false;
}
}

		}
}
}

		}
}
}


/**
* Generate a list of the posticons.


/**
* Generate a list of the posticons.

Zeile 1774Zeile 1822
	$iconlist = '';
$no_icons_checked = " checked=\"checked\"";
// read post icons from cache, and sort them accordingly

	$iconlist = '';
$no_icons_checked = " checked=\"checked\"";
// read post icons from cache, and sort them accordingly

	$posticons_cache = $cache->read("posticons");

	$posticons_cache = (array)$cache->read("posticons");

	$posticons = array();
foreach($posticons_cache as $posticon)
{

	$posticons = array();
foreach($posticons_cache as $posticon)
{

Zeile 1820Zeile 1868
 * @param string $value The cookie value.
* @param int|string $expires The timestamp of the expiry date.
* @param boolean $httponly True if setting a HttpOnly cookie (supported by the majority of web browsers)

 * @param string $value The cookie value.
* @param int|string $expires The timestamp of the expiry date.
* @param boolean $httponly True if setting a HttpOnly cookie (supported by the majority of web browsers)

 
 * @param string $samesite The samesite attribute to prevent CSRF.

 */

 */

function my_setcookie($name, $value="", $expires="", $httponly=false)

function my_setcookie($name, $value="", $expires="", $httponly=false, $samesite="")

{
global $mybb;


{
global $mybb;


Zeile 1868Zeile 1917
	if($httponly == true)
{
$cookie .= "; HttpOnly";

	if($httponly == true)
{
$cookie .= "; HttpOnly";

 
	}

if($samesite != "" && $mybb->settings['cookiesamesiteflag'])
{
$samesite = strtolower($samesite);

if($samesite == "lax" || $samesite == "strict")
{
$cookie .= "; SameSite=".$samesite;
}

	}

if($mybb->settings['cookiesecureflag'])

	}

if($mybb->settings['cookiesecureflag'])

Zeile 1983Zeile 2042
		return false;
}


		return false;
}


	$stack = array();
$expected = array();

	$stack = $list = $expected = array();



/*
* states:


/*
* states:

Zeile 3011Zeile 3069
 */
function format_name($username, $usergroup, $displaygroup=0)
{

 */
function format_name($username, $usergroup, $displaygroup=0)
{

	global $groupscache, $cache;

	global $groupscache, $cache, $plugins;





	if(!is_array($groupscache))



	static $formattednames = array();

if(!isset($formattednames[$username]))

	{

	{

		$groupscache = $cache->read("usergroups");
}

if($displaygroup != 0)
{
$usergroup = $displaygroup;
}





















		if(!is_array($groupscache))
{
$groupscache = $cache->read("usergroups");
}

if($displaygroup != 0)
{
$usergroup = $displaygroup;
}

$format = "{username}";

if(isset($groupscache[$usergroup]))
{
$ugroup = $groupscache[$usergroup];

if(strpos($ugroup['namestyle'], "{username}") !== false)
{
$format = $ugroup['namestyle'];
}
}

$format = stripslashes($format);

$parameters = compact('username', 'usergroup', 'displaygroup', 'format');

$parameters = $plugins->run_hooks('format_name', $parameters);





	$ugroup = $groupscache[$usergroup];
$format = $ugroup['namestyle'];
$userin = substr_count($format, "{username}");

		$format = $parameters['format'];







	if($userin == 0)
{
$format = "{username}";

		$formattednames[$username] = str_replace("{username}", $username, $format);



	}


	}


	$format = stripslashes($format);

return str_replace("{username}", $username, $format);

	return $formattednames[$username];



}

/**

}

/**

Zeile 3099Zeile 3173

if($dimensions)
{


if($dimensions)
{

		$dimensions = explode("|", $dimensions);

		$dimensions = preg_split('/[|x]/', $dimensions);


if($dimensions[0] && $dimensions[1])
{


if($dimensions[0] && $dimensions[1])
{

			list($max_width, $max_height) = explode('x', $max_dimensions);

			list($max_width, $max_height) = preg_split('/[|x]/', $max_dimensions);


if(!empty($max_dimensions) && ($dimensions[0] > $max_width || $dimensions[1] > $max_height))
{


if(!empty($max_dimensions) && ($dimensions[0] > $max_width || $dimensions[1] > $max_height))
{

Zeile 3200Zeile 3274
			"editor_invalidyoutube" => "Invalid YouTube video",
"editor_dailymotion" => "Dailymotion",
"editor_metacafe" => "MetaCafe",

			"editor_invalidyoutube" => "Invalid YouTube video",
"editor_dailymotion" => "Dailymotion",
"editor_metacafe" => "MetaCafe",

			"editor_veoh" => "Veoh",

			"editor_mixer" => "Mixer",

			"editor_vimeo" => "Vimeo",
"editor_youtube" => "Youtube",
"editor_facebook" => "Facebook",

			"editor_vimeo" => "Vimeo",
"editor_youtube" => "Youtube",
"editor_facebook" => "Facebook",

Zeile 3243Zeile 3317
			$emoticon = "";
$emoticons_enabled = "false";
if($smilies)

			$emoticon = "";
$emoticons_enabled = "false";
if($smilies)

			{

			{

				if(!$smiliecache)
{
if(!isset($smilie_cache) || !is_array($smilie_cache))

				if(!$smiliecache)
{
if(!isset($smilie_cache) || !is_array($smilie_cache))

Zeile 3353Zeile 3427
			if($mybb->settings['allowlistmycode'] == 1)
{
$list = "bulletlist,orderedlist|";

			if($mybb->settings['allowlistmycode'] == 1)
{
$list = "bulletlist,orderedlist|";

			}

			}


if($mybb->settings['allowcodemycode'] == 1)
{
$code = "code,php,";


if($mybb->settings['allowcodemycode'] == 1)
{
$code = "code,php,";

			}


			}


			if($mybb->user['sourceeditor'] == 1)
{
$sourcemode = "MyBBEditor.sourceMode(true);";

			if($mybb->user['sourceeditor'] == 1)
{
$sourcemode = "MyBBEditor.sourceMode(true);";

Zeile 3368Zeile 3442
			eval("\$codeinsert = \"".$templates->get("codebuttons")."\";");
}
}

			eval("\$codeinsert = \"".$templates->get("codebuttons")."\";");
}
}


return $codeinsert;

















































return $codeinsert;
}

/**
* @param int $tid
* @param array $postoptions The options carried with form submit
*
* @return string Predefined / updated subscription method of the thread for the user
*/
function get_subscription_method($tid = 0, $postoptions = array())
{
global $mybb;

$subscription_methods = array('dont', 'none', 'email', 'pm'); // Define methods
$subscription_method = (int)$mybb->user['subscriptionmethod']; // Set user default

// If no user default method available then reset method
if(!$subscription_method)
{
$subscription_method = 0;
}

// Return user default if no thread id available, in case
if(!(int)$tid || (int)$tid <= 0)
{
return $subscription_methods[$subscription_method];
}

// If method not predefined set using data from database
if(isset($postoptions['subscriptionmethod']))
{
$method = trim($postoptions['subscriptionmethod']);
return (in_array($method, $subscription_methods)) ? $method : $subscription_methods[0];
}
else
{
global $db;

$query = $db->simple_select("threadsubscriptions", "tid, notification", "tid='".(int)$tid."' AND uid='".$mybb->user['uid']."'", array('limit' => 1));
$subscription = $db->fetch_array($query);

if($subscription['tid'])
{
$subscription_method = (int)$subscription['notification'] + 1;
}
}

return $subscription_methods[$subscription_method];

}

/**

}

/**

Zeile 3461Zeile 3582
			}

eval("\$clickablesmilies = \"".$templates->get("smilieinsert")."\";");

			}

eval("\$clickablesmilies = \"".$templates->get("smilieinsert")."\";");

		}
else

		}
else

		{
$clickablesmilies = "";
}

		{
$clickablesmilies = "";
}

Zeile 3491Zeile 3612
		if($pid > 0 && is_array($prefixes_cache[$pid]))
{
return $prefixes_cache[$pid];

		if($pid > 0 && is_array($prefixes_cache[$pid]))
{
return $prefixes_cache[$pid];

		}

return $prefixes_cache;
}

		}

return $prefixes_cache;
}


$prefix_cache = $cache->read("threadprefixes");



$prefix_cache = $cache->read("threadprefixes");


Zeile 3502Zeile 3623
	{
// No cache
$prefix_cache = $cache->read("threadprefixes", true);

	{
// No cache
$prefix_cache = $cache->read("threadprefixes", true);





		if(!is_array($prefix_cache))
{
return array();

		if(!is_array($prefix_cache))
{
return array();

Zeile 3510Zeile 3631
	}

$prefixes_cache = array();

	}

$prefixes_cache = array();

	foreach($prefix_cache as $prefix)

	foreach($prefix_cache as $prefix)

	{
$prefixes_cache[$prefix['pid']] = $prefix;

	{
$prefixes_cache[$prefix['pid']] = $prefix;

	}


	}


	if($pid != 0 && is_array($prefixes_cache[$pid]))

	if($pid != 0 && is_array($prefixes_cache[$pid]))

	{

	{

		return $prefixes_cache[$pid];

		return $prefixes_cache[$pid];

	}

	}

	else if(!empty($prefixes_cache))
{
return $prefixes_cache;

	else if(!empty($prefixes_cache))
{
return $prefixes_cache;

Zeile 3526Zeile 3647

return false;
}


return false;
}





/**
* Build the thread prefix selection menu for the current user
*

/**
* Build the thread prefix selection menu for the current user
*

Zeile 3573Zeile 3694
			// The current user can use this prefix
$prefixes[$prefix['pid']] = $prefix;
}

			// The current user can use this prefix
$prefixes[$prefix['pid']] = $prefix;
}

	}


	}


	if(empty($prefixes))

	if(empty($prefixes))

	{

	{

		return '';
}


		return '';
}


Zeile 3588Zeile 3709
		if($selected_pid == 'any')
{
$any_selected = " selected=\"selected\"";

		if($selected_pid == 'any')
{
$any_selected = " selected=\"selected\"";

		}
}

		}
}


$default_selected = "";
if(((int)$selected_pid == 0) && $selected_pid != 'any')


$default_selected = "";
if(((int)$selected_pid == 0) && $selected_pid != 'any')

Zeile 3781Zeile 3902
	{
$pid = (int)$data['pid'];
unset($data['pid']);

	{
$pid = (int)$data['pid'];
unset($data['pid']);

 
	}

$tids = array();
if(isset($data['tids']))
{
$tids = (array)$data['tids'];
unset($data['tids']);

	}

// Any remaining extra data - we my_serialize and insert in to its own column

	}

// Any remaining extra data - we my_serialize and insert in to its own column

Zeile 3799Zeile 3927
		"data" => $db->escape_string($data),
"ipaddress" => $db->escape_binary($session->packedip)
);

		"data" => $db->escape_string($data),
"ipaddress" => $db->escape_binary($session->packedip)
);

	$db->insert_query("moderatorlog", $sql_array);


















if($tids)
{
$multiple_sql_array = array();

foreach($tids as $tid)
{
$sql_array['tid'] = (int)$tid;
$multiple_sql_array[] = $sql_array;
}

$db->insert_query_multiple("moderatorlog", $multiple_sql_array);
}
else
{
$db->insert_query("moderatorlog", $sql_array);
}

}

/**

}

/**

Zeile 3821Zeile 3965
	elseif($reputation > 0)
{
$reputation_class = "reputation_positive";

	elseif($reputation > 0)
{
$reputation_class = "reputation_positive";

	}

	}

	else
{
$reputation_class = "reputation_neutral";

	else
{
$reputation_class = "reputation_neutral";

	}

$reputation = my_number_format($reputation);


	}

$reputation = my_number_format($reputation);


	if($uid != 0)
{
eval("\$display_reputation = \"".$templates->get("postbit_reputation_formatted_link")."\";");

	if($uid != 0)
{
eval("\$display_reputation = \"".$templates->get("postbit_reputation_formatted_link")."\";");

Zeile 3843Zeile 3987

/**
* Fetch a color coded version of a warning level (based on it's percentage)


/**
* Fetch a color coded version of a warning level (based on it's percentage)

 *

 *

 * @param int $level The warning level (percentage of 100)
* @return string Formatted warning level
*/

 * @param int $level The warning level (percentage of 100)
* @return string Formatted warning level
*/

Zeile 4222Zeile 4366
					if(!$mybb->settings['threadsperpage'] || (int)$mybb->settings['threadsperpage'] < 1)
{
$mybb->settings['threadsperpage'] = 20;

					if(!$mybb->settings['threadsperpage'] || (int)$mybb->settings['threadsperpage'] < 1)
{
$mybb->settings['threadsperpage'] = 20;

					}

					}


$multipage = multipage($navbit['multipage']['num_threads'], $mybb->settings['threadsperpage'], $navbit['multipage']['current_page'], $navbit['multipage']['url'], true);
if($multipage)


$multipage = multipage($navbit['multipage']['num_threads'], $mybb->settings['threadsperpage'], $navbit['multipage']['current_page'], $navbit['multipage']['url'], true);
if($multipage)

Zeile 4236Zeile 4380
				// Replace page 1 URLs
$navbit['url'] = str_replace("-page-1.html", ".html", $navbit['url']);
$navbit['url'] = preg_replace("/&amp;page=1$/", "", $navbit['url']);

				// Replace page 1 URLs
$navbit['url'] = str_replace("-page-1.html", ".html", $navbit['url']);
$navbit['url'] = preg_replace("/&amp;page=1$/", "", $navbit['url']);





				eval("\$nav .= \"".$templates->get("nav_bit")."\";");
}
}

				eval("\$nav .= \"".$templates->get("nav_bit")."\";");
}
}

 
		$navsize = count($navbits);
$navbit = $navbits[$navsize-1];

	}

	}


$activesep = '';
$navsize = count($navbits);
$navbit = $navbits[$navsize-1];

 

if($nav)
{


if($nav)
{

Zeile 4475Zeile 4617
	echo "<td bgcolor=\"#fefefe\" width=\"25%\"><span style=\"font-family: tahoma; font-size: 12px;\">$gzipen</span></td>\n";
echo "<td bgcolor=\"#efefef\" width=\"25%\"><b><span style=\"font-family: tahoma; font-size: 12px;\">No. Templates Used:</span></b></td>\n";
echo "<td bgcolor=\"#fefefe\" width=\"25%\"><span style=\"font-family: tahoma; font-size: 12px;\">".count($templates->cache)." (".(int)count(explode(",", $templatelist))." Cached / ".(int)count($templates->uncached_templates)." Manually Loaded)</span></td>\n";

	echo "<td bgcolor=\"#fefefe\" width=\"25%\"><span style=\"font-family: tahoma; font-size: 12px;\">$gzipen</span></td>\n";
echo "<td bgcolor=\"#efefef\" width=\"25%\"><b><span style=\"font-family: tahoma; font-size: 12px;\">No. Templates Used:</span></b></td>\n";
echo "<td bgcolor=\"#fefefe\" width=\"25%\"><span style=\"font-family: tahoma; font-size: 12px;\">".count($templates->cache)." (".(int)count(explode(",", $templatelist))." Cached / ".(int)count($templates->uncached_templates)." Manually Loaded)</span></td>\n";

	echo "</tr>\n";


	echo "</tr>\n";


	$memory_usage = get_memory_usage();
if(!$memory_usage)
{

	$memory_usage = get_memory_usage();
if(!$memory_usage)
{

Zeile 4503Zeile 4645
	echo "</tr>\n";
echo "</table>\n";
echo "<br />\n";

	echo "</tr>\n";
echo "</table>\n";
echo "<br />\n";





	echo "<h2>Database Queries (".$db->query_count." Total) </h2>\n";
echo $db->explain;

	echo "<h2>Database Queries (".$db->query_count." Total) </h2>\n";
echo $db->explain;





	if($cache->call_count > 0)
{
echo "<h2>Cache Calls (".$cache->call_count." Total, ".$call_time.") </h2>\n";
echo $cache->cache_debug;
}

	if($cache->call_count > 0)
{
echo "<h2>Cache Calls (".$cache->call_count." Total, ".$call_time.") </h2>\n";
echo $cache->cache_debug;
}





	echo "<h2>Template Statistics</h2>\n";

if(count($templates->cache) > 0)

	echo "<h2>Template Statistics</h2>\n";

if(count($templates->cache) > 0)

	{
echo "<table style=\"background-color: #666;\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\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 "<td style=\"background-color: #ccc;\"><strong>Templates Used (Loaded for this Page) - ".count($templates->cache)." Total</strong></td>\n";
echo "</tr>\n";

Zeile 4543Zeile 4685
	echo "</body>";
echo "</html>";
exit;

	echo "</body>";
echo "</html>";
exit;

}

}


/**
* Outputs the correct page headers.


/**
* Outputs the correct page headers.

Zeile 4582Zeile 4724
			}
break;
case "post":

			}
break;
case "post":

			$db->update_query("reportedcontent", array('reportstatus' => 1), "id='$id' AND reportstatus='0' AND (type = 'post' OR type = '')");
break;

			$db->update_query("reportedcontent", array('reportstatus' => 1), "id='$id' AND reportstatus='0' AND (type = 'post' OR type = '')");
break;

		case "threads":
if(is_array($id))
{

		case "threads":
if(is_array($id))
{

Zeile 4627Zeile 4769
	$msecs = 60;

if(isset($options['short']))

	$msecs = 60;

if(isset($options['short']))

	{

	{

		$lang_year = $lang->year_short;
$lang_years = $lang->years_short;
$lang_month = $lang->month_short;

		$lang_year = $lang->year_short;
$lang_years = $lang->years_short;
$lang_month = $lang->month_short;

Zeile 4674Zeile 4816
	$minutes = floor($stamp/$msecs);
$stamp %= $msecs;
$seconds = $stamp;

	$minutes = floor($stamp/$msecs);
$stamp %= $msecs;
$seconds = $stamp;


if($years == 1)
{
$nicetime['years'] = "1".$lang_year;
}
else if($years > 1)
{
$nicetime['years'] = $years.$lang_years;
}

if($months == 1)
{
$nicetime['months'] = "1".$lang_month;
}
else if($months > 1)
{
$nicetime['months'] = $months.$lang_months;
}

if($weeks == 1)
{
$nicetime['weeks'] = "1".$lang_week;
}
else if($weeks > 1)
{
$nicetime['weeks'] = $weeks.$lang_weeks;
}

if($days == 1)
{
$nicetime['days'] = "1".$lang_day;






































// Prevent gross over accuracy ($options parameter will override these)
if($years > 0)
{
$options = array_merge(array(
'days' => false,
'hours' => false,
'minutes' => false,
'seconds' => false
), $options);
}
elseif($months > 0)
{
$options = array_merge(array(
'hours' => false,
'minutes' => false,
'seconds' => false
), $options);
}
elseif($weeks > 0)
{
$options = array_merge(array(
'minutes' => false,
'seconds' => false
), $options);
}
elseif($days > 0)
{
$options = array_merge(array(
'seconds' => false
), $options);
}

if(!isset($options['years']) || $options['years'] !== false)
{
if($years == 1)
{
$nicetime['years'] = "1".$lang_year;
}
else if($years > 1)
{
$nicetime['years'] = $years.$lang_years;
}
}

if(!isset($options['months']) || $options['months'] !== false)
{
if($months == 1)
{
$nicetime['months'] = "1".$lang_month;
}
else if($months > 1)
{
$nicetime['months'] = $months.$lang_months;
}
}

if(!isset($options['weeks']) || $options['weeks'] !== false)
{
if($weeks == 1)
{
$nicetime['weeks'] = "1".$lang_week;
}
else if($weeks > 1)
{
$nicetime['weeks'] = $weeks.$lang_weeks;
}

	}

	}

	else if($days > 1)



if(!isset($options['days']) || $options['days'] !== false)

	{

	{

		$nicetime['days'] = $days.$lang_days;








		if($days == 1)
{
$nicetime['days'] = "1".$lang_day;
}
else if($days > 1)
{
$nicetime['days'] = $days.$lang_days;
}

	}

if(!isset($options['hours']) || $options['hours'] !== false)

	}

if(!isset($options['hours']) || $options['hours'] !== false)

Zeile 4732Zeile 4918
		else if($minutes > 1)
{
$nicetime['minutes'] = $minutes.$lang_minutes;

		else if($minutes > 1)
{
$nicetime['minutes'] = $minutes.$lang_minutes;

		}
}

		}
}


if(!isset($options['seconds']) || $options['seconds'] !== false)
{
if($seconds == 1)


if(!isset($options['seconds']) || $options['seconds'] !== false)
{
if($seconds == 1)

		{

		{

			$nicetime['seconds'] = "1".$lang_second;

			$nicetime['seconds'] = "1".$lang_second;

		}

		}

		else if($seconds > 1)
{
$nicetime['seconds'] = $seconds.$lang_seconds;
}

		else if($seconds > 1)
{
$nicetime['seconds'] = $seconds.$lang_seconds;
}

	}


	}


	if(is_array($nicetime))
{
return implode(", ", $nicetime);

	if(is_array($nicetime))
{
return implode(", ", $nicetime);

Zeile 4770Zeile 4956
	else
{
$trow = "trow1";

	else
{
$trow = "trow1";

	}

$alttrow = $trow;

	}

$alttrow = $trow;


return $trow;
}


return $trow;
}

Zeile 4810Zeile 4996
		foreach($groups as $gid)
{
if(trim($gid) != "" && $gid != $user['usergroup'] && !isset($donegroup[$gid]))

		foreach($groups as $gid)
{
if(trim($gid) != "" && $gid != $user['usergroup'] && !isset($donegroup[$gid]))

			{
$groupslist .= $comma.$gid;
$comma = ",";

			{
$groupslist .= $comma.$gid;
$comma = ",";

				$donegroup[$gid] = 1;
}
}

				$donegroup[$gid] = 1;
}
}

Zeile 4839Zeile 5025
function leave_usergroup($uid, $leavegroup)
{
global $db, $mybb, $cache;

function leave_usergroup($uid, $leavegroup)
{
global $db, $mybb, $cache;





	$user = get_user($uid);

$groupslist = $comma = '';

	$user = get_user($uid);

$groupslist = $comma = '';

Zeile 4865Zeile 5051
	if($leavegroup == $user['displaygroup'])
{
$dispupdate = ", displaygroup=usergroup";

	if($leavegroup == $user['displaygroup'])
{
$dispupdate = ", displaygroup=usergroup";

	}

	}


$db->write_query("
UPDATE ".TABLE_PREFIX."users


$db->write_query("
UPDATE ".TABLE_PREFIX."users

Zeile 4892Zeile 5078
	}

if(!empty($_SERVER['SCRIPT_NAME']))

	}

if(!empty($_SERVER['SCRIPT_NAME']))

	{

	{

		$location = htmlspecialchars_uni($_SERVER['SCRIPT_NAME']);
}
elseif(!empty($_SERVER['PHP_SELF']))

		$location = htmlspecialchars_uni($_SERVER['SCRIPT_NAME']);
}
elseif(!empty($_SERVER['PHP_SELF']))

Zeile 4918Zeile 5104
	}

if($fields == true)

	}

if($fields == true)

	{

	{

		global $mybb;

if(!is_array($ignore))

		global $mybb;

if(!is_array($ignore))

Zeile 5238Zeile 5424
 * @return string
*/
function my_wordwrap($message)

 * @return string
*/
function my_wordwrap($message)

{

{

	return $message;
}


	return $message;
}


Zeile 5265Zeile 5451
			for($m = $j[$k]; $m >= 1; $m--)
{
$h--;

			for($m = $j[$k]; $m >= 1; $m--)
{
$h--;





				if($i == $year && $l == $month && $m == $day)

				if($i == $year && $l == $month && $m == $day)

				{

				{

					return $h;

					return $h;

				}

				}


if($h == 0)
{


if($h == 0)
{

Zeile 5278Zeile 5464
			}
}
}

			}
}
}

}

}


/**
* Workaround for date limitation in PHP to establish the day of a birthday (Provided by meme)


/**
* Workaround for date limitation in PHP to establish the day of a birthday (Provided by meme)

Zeile 5291Zeile 5477
	return array(
31,
($in % 4 == 0 && ($in % 100 > 0 || $in % 400 == 0) ? 29 : 28),

	return array(
31,
($in % 4 == 0 && ($in % 100 > 0 || $in % 400 == 0) ? 29 : 28),

		31,

		31,

		30,
31,
30,

		30,
31,
30,

Zeile 5344Zeile 5530
		$lang->month_11,
$lang->month_12
);

		$lang->month_11,
$lang->month_12
);



 

// This needs to be in this specific order
$find = array(


// This needs to be in this specific order
$find = array(

Zeile 5669Zeile 5854
function unhtmlentities($string)
{
// Replace numeric entities

function unhtmlentities($string)
{
// Replace numeric entities

	$string = preg_replace_callback('~&#x([0-9a-f]+);~i', create_function('$matches', 'return unichr(hexdec($matches[1]));'), $string);
$string = preg_replace_callback('~&#([0-9]+);~', create_function('$matches', 'return unichr($matches[1]);'), $string);

	$string = preg_replace_callback('~&#x([0-9a-f]+);~i', 'unichr_callback1', $string);
$string = preg_replace_callback('~&#([0-9]+);~', 'unichr_callback2', $string);


// Replace literal entities
$trans_tbl = get_html_translation_table(HTML_ENTITIES);


// Replace literal entities
$trans_tbl = get_html_translation_table(HTML_ENTITIES);

Zeile 5710Zeile 5895
	{
return false;
}

	{
return false;
}

 
}

/**
* Returns any ascii to it's character (utf-8 safe).
*
* @param array $matches Matches.
* @return string|bool The characterized ascii. False on failure
*/
function unichr_callback1($matches)
{
return unichr(hexdec($matches[1]));
}

/**
* Returns any ascii to it's character (utf-8 safe).
*
* @param array $matches Matches.
* @return string|bool The characterized ascii. False on failure
*/
function unichr_callback2($matches)
{
return unichr($matches[1]);

}

/**

}

/**

Zeile 5783Zeile 5990
	if(!$username && $uid == 0)
{
// Return Guest phrase for no UID, no guest nickname

	if(!$username && $uid == 0)
{
// Return Guest phrase for no UID, no guest nickname

		return $lang->guest;

		return htmlspecialchars_uni($lang->guest);

	}
elseif($uid == 0)
{

	}
elseif($uid == 0)
{

Zeile 5888Zeile 6095
	else
{
$link = str_replace("{pid}", $pid, POST_URL);

	else
{
$link = str_replace("{pid}", $pid, POST_URL);

		return htmlspecialchars_uni($link);
}
}

/**

		return htmlspecialchars_uni($link);
}
}

/**

 * Build the event link.
*
* @param int $eid The event ID of the event

 * Build the event link.
*
* @param int $eid The event ID of the event

Zeile 5901Zeile 6108
function get_event_link($eid)
{
$link = str_replace("{eid}", $eid, EVENT_URL);

function get_event_link($eid)
{
$link = str_replace("{eid}", $eid, EVENT_URL);

	return htmlspecialchars_uni($link);
}

/**

	return htmlspecialchars_uni($link);
}

/**

 * Build the link to a specified date on the calendar
*
* @param int $calendar The ID of the calendar

 * Build the link to a specified date on the calendar
*
* @param int $calendar The ID of the calendar

Zeile 5981Zeile 6188
		return $user_cache[$uid];
}
elseif($uid > 0)

		return $user_cache[$uid];
}
elseif($uid > 0)

	{

	{

		$query = $db->simple_select("users", "*", "uid = '{$uid}'");
$user_cache[$uid] = $db->fetch_array($query);


		$query = $db->simple_select("users", "*", "uid = '{$uid}'");
$user_cache[$uid] = $db->fetch_array($query);


Zeile 6002Zeile 6209
	global $mybb, $db;

$username = $db->escape_string(my_strtolower($username));

	global $mybb, $db;

$username = $db->escape_string(my_strtolower($username));





	if(!isset($options['username_method']))
{
$options['username_method'] = 0;

	if(!isset($options['username_method']))
{
$options['username_method'] = 0;

Zeile 6045Zeile 6252
	if(isset($options['exists']))
{
return (bool)$db->num_rows($query);

	if(isset($options['exists']))
{
return (bool)$db->num_rows($query);

	}


	}


	return $db->fetch_array($query);
}


	return $db->fetch_array($query);
}


Zeile 6068Zeile 6275
	}

if(empty($forum_cache[$fid]))

	}

if(empty($forum_cache[$fid]))

	{
return false;
}

	{
return false;
}


if($active_override != 1)
{


if($active_override != 1)
{

Zeile 6088Zeile 6295
	}

return $forum_cache[$fid];

	}

return $forum_cache[$fid];

}


}


/**
* Get the thread of a thread id.
*

/**
* Get the thread of a thread id.
*

Zeile 6121Zeile 6328
		else
{
$thread_cache[$tid] = false;

		else
{
$thread_cache[$tid] = false;

			return false;
}

			return false;
}

	}
}


	}
}


Zeile 6156Zeile 6363
		else
{
$post_cache[$pid] = false;

		else
{
$post_cache[$pid] = false;

			return false;
}
}
}


			return false;
}
}
}


/**
* Get inactivate forums.
*

/**
* Get inactivate forums.
*

Zeile 6183Zeile 6390
		{
$inactive[] = $fid;
foreach($forum_cache as $fid1 => $forum1)

		{
$inactive[] = $fid;
foreach($forum_cache as $fid1 => $forum1)

			{

			{

				if(my_strpos(",".$forum1['parentlist'].",", ",".$fid.",") !== false && !in_array($fid1, $inactive))
{
$inactive[] = $fid1;

				if(my_strpos(",".$forum1['parentlist'].",", ",".$fid.",") !== false && !in_array($fid1, $inactive))
{
$inactive[] = $fid1;

Zeile 6203Zeile 6410
 * @param bool $fatal (Optional) Stop execution if it finds an error with the login. Default is True
* @return bool|int Number of logins when success, false if failed.
*/

 * @param bool $fatal (Optional) Stop execution if it finds an error with the login. Default is True
* @return bool|int Number of logins when success, false if failed.
*/

function login_attempt_check($fatal = true)

function login_attempt_check($uid = 0, $fatal = true)

{

{

	global $mybb, $lang, $session, $db;

if($mybb->settings['failedlogincount'] == 0)
{
return 1;
}
// Note: Number of logins is defaulted to 1, because using 0 seems to clear cookie data. Not really a problem as long as we account for 1 being default.

// Use cookie if possible, otherwise use session
// Find better solution to prevent clearing cookies
$loginattempts = 0;
$failedlogin = 0;

	global $mybb, $lang, $db;
















	if(!empty($mybb->cookies['loginattempts']))
{
$loginattempts = $mybb->cookies['loginattempts'];



























	$attempts = array();
$uid = (int)$uid;
$now = TIME_NOW;

// Get this user's login attempts and eventual lockout, if a uid is provided
if($uid > 0)
{
$query = $db->simple_select("users", "loginattempts, loginlockoutexpiry", "uid='{$uid}'", 1);
$attempts = $db->fetch_array($query);

if($attempts['loginattempts'] <= 0)
{
return 0;
}
}
// This user has a cookie lockout, show waiting time
elseif($mybb->cookies['lockoutexpiry'] && $mybb->cookies['lockoutexpiry'] > $now)
{
if($fatal)
{
$secsleft = (int)($mybb->cookies['lockoutexpiry'] - $now);
$hoursleft = floor($secsleft / 3600);
$minsleft = floor(($secsleft / 60) % 60);
$secsleft = floor($secsleft % 60);

error($lang->sprintf($lang->failed_login_wait, $hoursleft, $minsleft, $secsleft));
}

return false;

	}


	}


	if(!empty($mybb->cookies['failedlogin']))

	if($mybb->settings['failedlogincount'] > 0 && $attempts['loginattempts'] >= $mybb->settings['failedlogincount'])

	{

	{

		$failedlogin = $mybb->cookies['failedlogin'];
}

// Work out if the user has had more than the allowed number of login attempts
if($loginattempts > $mybb->settings['failedlogincount'])
{
// If so, then we need to work out if they can try to login again
// Some maths to work out how long they have left and display it to them
$now = TIME_NOW;

if(empty($mybb->cookies['failedlogin']))

		// Set the expiry dateline if not set yet
if($attempts['loginlockoutexpiry'] == 0)










		{

		{

			$failedtime = $now;














			$attempts['loginlockoutexpiry'] = $now + ((int)$mybb->settings['failedlogintime'] * 60);

// Add a cookie lockout. This is used to prevent access to the login page immediately.
// A deep lockout is issued if he tries to login into a locked out account
my_setcookie('lockoutexpiry', $attempts['loginlockoutexpiry']);

$db->update_query("users", array(
"loginlockoutexpiry" => $attempts['loginlockoutexpiry']
), "uid='{$uid}'");
}

if(empty($mybb->cookies['lockoutexpiry']))
{
$failedtime = $attempts['loginlockoutexpiry'];

		}
else
{

		}
else
{

			$failedtime = $mybb->cookies['failedlogin'];

			$failedtime = $mybb->cookies['lockoutexpiry'];

		}


		}


		$secondsleft = $mybb->settings['failedlogintime'] * 60 + $failedtime - $now;
$hoursleft = floor($secondsleft / 3600);
$minsleft = floor(($secondsleft / 60) % 60);
$secsleft = floor($secondsleft % 60);

// This value will be empty the first time the user doesn't login in, set it
if(empty($failedlogin))
{
my_setcookie('failedlogin', $now);

		// Are we still locked out?
if($attempts['loginlockoutexpiry'] > $now)
{







			if($fatal)
{

			if($fatal)
{

 
				$secsleft = (int)($attempts['loginlockoutexpiry'] - $now);
$hoursleft = floor($secsleft / 3600);
$minsleft = floor(($secsleft / 60) % 60);
$secsleft = floor($secsleft % 60);


				error($lang->sprintf($lang->failed_login_wait, $hoursleft, $minsleft, $secsleft));
}

return false;
}

				error($lang->sprintf($lang->failed_login_wait, $hoursleft, $minsleft, $secsleft));
}

return false;
}

 
		// Unlock if enough time has passed
else {





		// Work out if the user has waited long enough before letting them login again
if($mybb->cookies['failedlogin'] < ($now - $mybb->settings['failedlogintime'] * 60))
{
my_setcookie('loginattempts', 1);
my_unsetcookie('failedlogin');
if($mybb->user['uid'] != 0)

			if($uid > 0)






			{

			{

				$update_array = array(
'loginattempts' => 1
);
$db->update_query("users", $update_array, "uid = '{$mybb->user['uid']}'");

				$db->update_query("users", array(
"loginattempts" => 0,
"loginlockoutexpiry" => 0
), "uid='{$uid}'");

			}

			}

			return 1;
}
// Not waited long enough
else if($mybb->cookies['failedlogin'] > ($now - $mybb->settings['failedlogintime'] * 60))
{
if($fatal)
{
error($lang->sprintf($lang->failed_login_wait, $hoursleft, $minsleft, $secsleft));
}

return false;


// Wipe the cookie, no matter if a guest or a member
my_unsetcookie('lockoutexpiry');

return 0;







		}
}

		}
}





	// User can attempt another login

	// User can attempt another login

	return $loginattempts;
}


	return $attempts['loginattempts'];
}


/**
* Validates the format of an email address.
*

/**
* Validates the format of an email address.
*

Zeile 6299Zeile 6515
 */
function validate_email_format($email)
{

 */
function validate_email_format($email)
{

	if(strpos($email, ' ') !== false)
{
return false;
}
// Valid local characters for email addresses: http://www.remote.org/jochen/mail/info/chars.html
return preg_match("/^[a-zA-Z0-9&*+\-_.{}~^\?=\/]+@[a-zA-Z0-9-]+\.([a-zA-Z0-9-]+\.)*[a-zA-Z0-9-]{2,}$/si", $email);

	return filter_var($email, FILTER_VALIDATE_EMAIL) !== false;






}

/**

}

/**

Zeile 6315Zeile 6526
 * @return boolean True when in use, false when not.
*/
function email_already_in_use($email, $uid=0)

 * @return boolean True when in use, false when not.
*/
function email_already_in_use($email, $uid=0)

{

{

	global $db;

$uid_string = "";
if($uid)
{
$uid_string = " AND uid != '".(int)$uid."'";

	global $db;

$uid_string = "";
if($uid)
{
$uid_string = " AND uid != '".(int)$uid."'";

	}

	}

	$query = $db->simple_select("users", "COUNT(email) as emails", "email = '".$db->escape_string($email)."'{$uid_string}");

	$query = $db->simple_select("users", "COUNT(email) as emails", "email = '".$db->escape_string($email)."'{$uid_string}");





	if($db->fetch_field($query, "emails") > 0)
{
return true;

	if($db->fetch_field($query, "emails") > 0)
{
return true;

	}


	}


	return false;
}


	return false;
}


Zeile 6341Zeile 6552
{
global $db, $mybb;


{
global $db, $mybb;


	if(!file_exists(MYBB_ROOT."inc/settings.php"))
{
$mode = "x";
}
else
{
$mode = "w";
}

$options = array(
"order_by" => "title",
"order_dir" => "ASC"
);
$query = $db->simple_select("settings", "value, name", "", $options);

	$query = $db->simple_select("settings", "value, name", "", array(
'order_by' => 'title',
'order_dir' => 'ASC',
));















	$settings = null;

	$settings = '';

	while($setting = $db->fetch_array($query))
{
$mybb->settings[$setting['name']] = $setting['value'];

	while($setting = $db->fetch_array($query))
{
$mybb->settings[$setting['name']] = $setting['value'];

Zeile 6365Zeile 6566
	}

$settings = "<"."?php\n/*********************************\ \n DO NOT EDIT THIS FILE, PLEASE USE\n THE SETTINGS EDITOR\n\*********************************/\n\n$settings\n";

	}

$settings = "<"."?php\n/*********************************\ \n DO NOT EDIT THIS FILE, PLEASE USE\n THE SETTINGS EDITOR\n\*********************************/\n\n$settings\n";

	$file = @fopen(MYBB_ROOT."inc/settings.php", $mode);
@fwrite($file, $settings);
@fclose($file);


file_put_contents(MYBB_ROOT.'inc/settings.php', $settings, LOCK_EX);



$GLOBALS['settings'] = &$mybb->settings;
}


$GLOBALS['settings'] = &$mybb->settings;
}

Zeile 6462Zeile 6662

// 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


// 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);'));

	usort($words, 'build_highlight_array_sort');


// 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 6484Zeile 6684
	}

return $highlight_cache;

	}

return $highlight_cache;

 
}

/**
* Sort the word array by length. Largest terms go first and work their way down to the smallest term.
*
* @param string $a First word.
* @param string $b Second word.
* @return integer Result of comparison function.
*/
function build_highlight_array_sort($a, $b)
{
return strlen($b) - strlen($a);

}

/**

}

/**

Zeile 7432Zeile 7644
 * @param array $array The array of forums
* @return integer The number of sub forums
*/

 * @param array $array The array of forums
* @return integer The number of sub forums
*/

function subforums_count($array)

function subforums_count($array=array())

{
$count = 0;
foreach($array as $array2)

{
$count = 0;
foreach($array as $array2)

Zeile 7713Zeile 7925
	static $time_start;

$time = microtime(true);

	static $time_start;

$time = microtime(true);



 

// Just starting timer, init and return
if(!$time_start)


// Just starting timer, init and return
if(!$time_start)

Zeile 7784Zeile 7995
				{
$filename = $path."/".$file;
$handle = fopen($filename, "rb");

				{
$filename = $path."/".$file;
$handle = fopen($filename, "rb");

					$contents = '';

					$hashingContext = hash_init('sha512');

					while(!feof($handle))
{

					while(!feof($handle))
{

						$contents .= fread($handle, 8192);

						hash_update($hashingContext, fread($handle, 8192));

					}
fclose($handle);


					}
fclose($handle);


					$md5 = md5($contents);

					$checksum = hash_final($hashingContext);


// Does it match any of our hashes (unix/windows new lines taken into consideration with the hashes)


// Does it match any of our hashes (unix/windows new lines taken into consideration with the hashes)

					if(!in_array($md5, $checksums[$file_path]))

					if(!in_array($checksum, $checksums[$file_path]))

					{
$bad_verify_files[] = array("status" => "changed", "path" => $file_path);
}

					{
$bad_verify_files[] = array("status" => "changed", "path" => $file_path);
}

Zeile 8383Zeile 8594
		}

if(isset($revert))

		}

if(isset($revert))

		{

		{

			// Revert language
$lang->set_language($mybb->user['language']);
$lang->load($pm['language_file']);

			// Revert language
$lang->set_language($mybb->user['language']);
$lang->load($pm['language_file']);

Zeile 8443Zeile 8654
	}

$pm['options'] = array(

	}

$pm['options'] = array(

		"signature" => 0,

 
		"disablesmilies" => 0,
"savecopy" => 0,
"readreceipt" => 0

		"disablesmilies" => 0,
"savecopy" => 0,
"readreceipt" => 0

Zeile 8580Zeile 8790
 *
* @param string $url The url to validate.
* @param bool $relative_path Whether or not the url could be a relative path.

 *
* @param string $url The url to validate.
* @param bool $relative_path Whether or not the url could be a relative path.

 
 * @param bool $allow_local Whether or not the url could be pointing to local networks.

 *
* @return bool Whether this is a valid url.
*/

 *
* @return bool Whether this is a valid url.
*/

function my_validate_url($url, $relative_path=false)

function my_validate_url($url, $relative_path=false, $allow_local=false)

{

{

	if($relative_path && my_substr($url, 0, 1) == '/' || preg_match('_^(?:(?:https?|ftp)://)(?:\S+(?::\S*)?@)?(?:(?!(?:10|127)(?:\.\d{1,3}){3})(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\x{00a1}-\x{ffff}0-9]-*)*[a-z\x{00a1}-\x{ffff}0-9]+)(?:\.(?:[a-z\x{00a1}-\x{ffff}0-9]-*)*[a-z\x{00a1}-\x{ffff}0-9]+)*(?:\.(?:[a-z\x{00a1}-\x{ffff}]{2,}))\.?)(?::\d{2,5})?(?:[/?#]\S*)?$_iuS', $url))

	if($allow_local)

	{

	{

		return true;





		$regex = '_^(?:(?:https?|ftp)://)(?:\S+(?::\S*)?@)?(?:(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:localhost|(?:(?:[a-z\x{00a1}-\x{ffff}0-9]-*)*[a-z\x{00a1}-\x{ffff}0-9]+)(?:\.(?:[a-z\x{00a1}-\x{ffff}0-9]-*)*[a-z\x{00a1}-\x{ffff}0-9]+)*(?:\.(?:[a-z\x{00a1}-\x{ffff}]{2,}))\.?))(?::\d{2,5})?(?:[/?#]\S*)?$_iuS';
}
else
{
$regex = '_^(?:(?:https?|ftp)://)(?:\S+(?::\S*)?@)?(?:(?!(?:10|127)(?:\.\d{1,3}){3})(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\x{00a1}-\x{ffff}0-9]-*)*[a-z\x{00a1}-\x{ffff}0-9]+)(?:\.(?:[a-z\x{00a1}-\x{ffff}0-9]-*)*[a-z\x{00a1}-\x{ffff}0-9]+)*(?:\.(?:[a-z\x{00a1}-\x{ffff}]{2,}))\.?)(?::\d{2,5})?(?:[/?#]\S*)?$_iuS';

	}


	}


 
	if($relative_path && my_substr($url, 0, 1) == '/' || preg_match($regex, $url))
{
return true;
}

	return false;

	return false;

}


}


/**
* Strip html tags from string, also removes <script> and <style> contents.

/**
* Strip html tags from string, also removes <script> and <style> contents.

 * 


 *
* @deprecated

 * @param  string $string         String to stripe
* @param string $allowable_tags Allowed html tags

 * @param  string $string         String to stripe
* @param string $allowable_tags Allowed html tags

 * 

 *

 * @return string                 Striped string
*/
function my_strip_tags($string, $allowable_tags = '')

 * @return string                 Striped string
*/
function my_strip_tags($string, $allowable_tags = '')

{

{

	$pattern = array(
'@(&lt;)style[^(&gt;)]*?(&gt;).*?(&lt;)/style(&gt;)@siu',
'@(&lt;)script[^(&gt;)]*?.*?(&lt;)/script(&gt;)@siu',

	$pattern = array(
'@(&lt;)style[^(&gt;)]*?(&gt;).*?(&lt;)/style(&gt;)@siu',
'@(&lt;)script[^(&gt;)]*?.*?(&lt;)/script(&gt;)@siu',

Zeile 8611Zeile 8831
	);
$string = preg_replace($pattern, '', $string);
return strip_tags($string, $allowable_tags);

	);
$string = preg_replace($pattern, '', $string);
return strip_tags($string, $allowable_tags);

 
}

/**
* Escapes a RFC 4180-compliant CSV string.
* Based on https://github.com/Automattic/camptix/blob/f80725094440bf09861383b8f11e96c177c45789/camptix.php#L2867
*
* @param string $string The string to be escaped
* @param boolean $escape_active_content Whether or not to escape active content trigger characters
* @return string The escaped string
*/
function my_escape_csv($string, $escape_active_content=true)
{
if($escape_active_content)
{
$active_content_triggers = array('=', '+', '-', '@');
$delimiters = array(',', ';', ':', '|', '^', "\n", "\t", " ");

$first_character = mb_substr($string, 0, 1);

if(
in_array($first_character, $active_content_triggers, true) ||
in_array($first_character, $delimiters, true)
)
{
$string = "'".$string;
}

foreach($delimiters as $delimiter)
{
foreach($active_content_triggers as $trigger)
{
$string = str_replace($delimiter.$trigger, $delimiter."'".$trigger, $string);
}
}
}

$string = str_replace('"', '""', $string);

return $string;
}

// Fallback function for 'array_column', PHP < 5.5.0 compatibility
if(!function_exists('array_column'))
{
function array_column($input, $column_key)
{
$values = array();
if(!is_array($input))
{
$input = array($input);
}
foreach($input as $val)
{
if(is_array($val) && isset($val[$column_key]))
{
$values[] = $val[$column_key];
}
elseif(is_object($val) && isset($val->$column_key))
{
$values[] = $val->$column_key;
}
}
return $values;
}

}

}