Vergleich inc/functions.php - 1.6.12 - 1.6.17

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Zeile 21Zeile 21

	$contents = parse_page($contents);
	$totaltime = $maintimer->stop();

 

	$contents = parse_page($contents);
	$totaltime = $maintimer->stop();

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


	if($mybb->usergroup['cancp'] == 1)
	{


	if($mybb->usergroup['cancp'] == 1)
	{

Zeile 83Zeile 84
			$other = "PHP version: $phpversion / Server Load: $serverload / GZip Compression: $gzipen";
			$debugstuff = "Generated in $totaltime seconds ($percentphp% PHP / $percentsql% ".$database_server.")<br />SQL Queries: $db->query_count /  Global Parsing Time: $globaltime$memory_usage<br />$other<br />[<a href=\"$debuglink\" target=\"_blank\">advanced details</a>]<br />";
			$contents = str_replace("<debugstuff>", $debugstuff, $contents);

 
			$other = "PHP version: $phpversion / Server Load: $serverload / GZip Compression: $gzipen";
			$debugstuff = "Generated in $totaltime seconds ($percentphp% PHP / $percentsql% ".$database_server.")<br />SQL Queries: $db->query_count /  Global Parsing Time: $globaltime$memory_usage<br />$other<br />[<a href=\"$debuglink\" target=\"_blank\">advanced details</a>]<br />";
			$contents = str_replace("<debugstuff>", $debugstuff, $contents);

		}

		}


		if($mybb->debug_mode == true)
		{


		if($mybb->debug_mode == true)
		{

Zeile 92Zeile 93
	}

	$contents = str_replace("<debugstuff>", "", $contents);

 
	}

	$contents = str_replace("<debugstuff>", "", $contents);

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

 

	if($mybb->settings['gzipoutput'] == 1)
	{


	if($mybb->settings['gzipoutput'] == 1)
	{

Zeile 743Zeile 743
		"location2" => 0
	);


 
		"location2" => 0
	);


	$db->update_query("sessions", $noperm_array, "sid='{$session->sid}'", 1);

	$db->update_query("sessions", $noperm_array, "sid='{$session->sid}'");


	if($mybb->input['ajax'])
	{


	if($mybb->input['ajax'])
	{

Zeile 1466Zeile 1466

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


 

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


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

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

	{

 
	{

		if(!is_array($forum) || !in_array($fid, $parentslist))

		if(!is_array($forum) || !in_array($forumid, $parentslist))

		{
			// No perms or we're not after this forum
			continue;

		{
			// No perms or we're not after this forum
			continue;

Zeile 1549Zeile 1549
	$user_perms = user_permissions($uid);
	if($user_perms['issupermod'] == 1)
	{

 
	$user_perms = user_permissions($uid);
	if($user_perms['issupermod'] == 1)
	{

 
		if($fid)
		{
			$forumpermissions = forum_permissions($fid);
			if($forumpermissions['canview'] && $forumpermissions['canviewthreads'] && !$forumpermissions['canonlyviewownthreads'])
			{
				return true;
			}
			return false;
		}

		return true;
	}
	else

		return true;
	}
	else

Zeile 1561Zeile 1570
				foreach($modcache as $modusers)
				{
					if(isset($modusers['users'][$uid]) && $modusers['users'][$uid]['mid'])

 
				foreach($modcache as $modusers)
				{
					if(isset($modusers['users'][$uid]) && $modusers['users'][$uid]['mid'])

					{

					{

						return true;
					}
					elseif(isset($modusers['usergroups'][$user_perms['gid']]))
					{
						// Moderating usergroup
						return true;

 
						return true;
					}
					elseif(isset($modusers['usergroups'][$user_perms['gid']]))
					{
						// Moderating usergroup
						return true;

					}
				}
			}

					}
				}
			}

			return false;
		}
		else
		{
			$modperms = get_moderator_permissions($fid, $uid);

 
			return false;
		}
		else
		{
			$modperms = get_moderator_permissions($fid, $uid);





			if(!$action && $modperms)
			{
				return true;

			if(!$action && $modperms)
			{
				return true;

Zeile 1592Zeile 1601
					return false;
				}
			}

 
					return false;
				}
			}

		}
	}
}


		}
	}
}


/**
 * Generate a list of the posticons.
 *

/**
 * Generate a list of the posticons.
 *

Zeile 1648Zeile 1657
	eval("\$posticons = \"".$templates->get("posticons")."\";");

	return $posticons;

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

	return $posticons;

}


}


/**
 * MyBB setcookie() wrapper.
 *

/**
 * MyBB setcookie() wrapper.
 *

Zeile 1670Zeile 1679
	if($expires == -1)
	{
		$expires = 0;

 
	if($expires == -1)
	{
		$expires = 0;

	}

	}

	elseif($expires == "" || $expires == null)

 
	elseif($expires == "" || $expires == null)

	{

	{

		$expires = TIME_NOW + (60*60*24*365); // Make the cookie expire in a years time

 
		$expires = TIME_NOW + (60*60*24*365); // Make the cookie expire in a years time

	}
	else
	{

	}
	else
	{

		$expires = TIME_NOW + intval($expires);
	}

	$mybb->settings['cookiepath'] = str_replace(array("\n","\r"), "", $mybb->settings['cookiepath']);
	$mybb->settings['cookiedomain'] = str_replace(array("\n","\r"), "", $mybb->settings['cookiedomain']);
	$mybb->settings['cookieprefix'] = str_replace(array("\n","\r", " "), "", $mybb->settings['cookieprefix']);

 
		$expires = TIME_NOW + intval($expires);
	}

	$mybb->settings['cookiepath'] = str_replace(array("\n","\r"), "", $mybb->settings['cookiepath']);
	$mybb->settings['cookiedomain'] = str_replace(array("\n","\r"), "", $mybb->settings['cookiedomain']);
	$mybb->settings['cookieprefix'] = str_replace(array("\n","\r", " "), "", $mybb->settings['cookieprefix']);





	// Versions of PHP prior to 5.2 do not support HttpOnly cookies and IE is buggy when specifying a blank domain so set the cookie manually
	$cookie = "Set-Cookie: {$mybb->settings['cookieprefix']}{$name}=".urlencode($value);

	if($expires > 0)
	{
		$cookie .= "; expires=".@gmdate('D, d-M-Y H:i:s \\G\\M\\T', $expires);

 
	// Versions of PHP prior to 5.2 do not support HttpOnly cookies and IE is buggy when specifying a blank domain so set the cookie manually
	$cookie = "Set-Cookie: {$mybb->settings['cookieprefix']}{$name}=".urlencode($value);

	if($expires > 0)
	{
		$cookie .= "; expires=".@gmdate('D, d-M-Y H:i:s \\G\\M\\T', $expires);

	}

	}


	if(!empty($mybb->settings['cookiepath']))

 

	if(!empty($mybb->settings['cookiepath']))

	{

	{

		$cookie .= "; path={$mybb->settings['cookiepath']}";
	}


		$cookie .= "; path={$mybb->settings['cookiepath']}";
	}


Zeile 1703Zeile 1712
	}

	if($httponly == true)

 
	}

	if($httponly == true)

	{

	{

		$cookie .= "; HttpOnly";
	}

 
		$cookie .= "; HttpOnly";
	}





	$mybb->cookies[$name] = $value;

	header($cookie, false);

 
	$mybb->cookies[$name] = $value;

	header($cookie, false);

}

/**

}

/**

 * Unset a cookie set by MyBB.

 
 * Unset a cookie set by MyBB.

 *
 * @param string The cookie identifier.

 *
 * @param string The cookie identifier.

 */
function my_unsetcookie($name)
{

 */
function my_unsetcookie($name)
{

Zeile 1729Zeile 1738

/**
 * Get the contents from a serialised cookie array.

 

/**
 * Get the contents from a serialised cookie array.

 *
 * @param string The cookie identifier.

 *
 * @param string The cookie identifier.

 * @param int The cookie content id.
 * @return array|boolean The cookie id's content array or false when non-existent.
 */
function my_get_array_cookie($name, $id)
{
	global $mybb;

 
 * @param int The cookie content id.
 * @return array|boolean The cookie id's content array or false when non-existent.
 */
function my_get_array_cookie($name, $id)
{
	global $mybb;





	if(!isset($mybb->cookies['mybb'][$name]))
	{
		return false;

 
	if(!isset($mybb->cookies['mybb'][$name]))
	{
		return false;

	}

	}


	$cookie = my_unserialize($mybb->cookies['mybb'][$name]);



	$cookie = my_unserialize($mybb->cookies['mybb'][$name]);


Zeile 1757Zeile 1766

/**
 * Set a serialised cookie array.

 

/**
 * Set a serialised cookie array.

 *

 *

 * @param string The cookie identifier.
 * @param int The cookie content id.
 * @param string The value to set the cookie to.

 
 * @param string The cookie identifier.
 * @param int The cookie content id.
 * @param string The value to set the cookie to.

 */

 */

function my_set_array_cookie($name, $id, $value, $expires="")
{
	global $mybb;

	$cookie = $mybb->cookies['mybb'];
	$newcookie = my_unserialize($cookie[$name]);

 
function my_set_array_cookie($name, $id, $value, $expires="")
{
	global $mybb;

	$cookie = $mybb->cookies['mybb'];
	$newcookie = my_unserialize($cookie[$name]);





	$newcookie[$id] = $value;
	$newcookie = serialize($newcookie);
	my_setcookie("mybb[$name]", addslashes($newcookie), $expires);

	$newcookie[$id] = $value;
	$newcookie = serialize($newcookie);
	my_setcookie("mybb[$name]", addslashes($newcookie), $expires);

Zeile 1785Zeile 1794
 */
function my_unserialize($data)
{

 
 */
function my_unserialize($data)
{

 
	// Do no unserialize objects
	if(substr($data, 0, 1) == 'O')
	{
		return array();
	}


	$array = unserialize($data);

	if(!is_array($array))

	$array = unserialize($data);

	if(!is_array($array))

Zeile 2761Zeile 2776
	}

	$prefixselect = "";

 
	}

	$prefixselect = "";

	$multipleselect = "";

 
	if($multiple != 0)
	{

 
	if($multiple != 0)
	{

		$multipleselect = " multiple=\"multiple\" size=\"5\"";





		$prefixselect = "<select name=\"threadprefix[]\" multiple=\"multiple\" size=\"5\">\n";
	}
	else
	{
		$prefixselect = "<select name=\"threadprefix\">\n";

	}

 
	}


	$prefixselect = "<select name=\"threadprefix\"{$multipleselect}>\n";

 

	if($multiple == 1)
	{


	if($multiple == 1)
	{

Zeile 2810Zeile 2826
 * @param string The string to encode
 * @param int The level (1-9) to encode at
 * @return string The encoded string

 
 * @param string The string to encode
 * @param int The level (1-9) to encode at
 * @return string The encoded string

 */

 */

function gzip_encode($contents, $level=1)
{
	if(function_exists("gzcompress") && function_exists("crc32") && !headers_sent() && !(ini_get('output_buffering') && my_strpos(' '.ini_get('output_handler'), 'ob_gzhandler')))
	{
		$httpaccept_encoding = '';

 
function gzip_encode($contents, $level=1)
{
	if(function_exists("gzcompress") && function_exists("crc32") && !headers_sent() && !(ini_get('output_buffering') && my_strpos(' '.ini_get('output_handler'), 'ob_gzhandler')))
	{
		$httpaccept_encoding = '';





		if(isset($_SERVER['HTTP_ACCEPT_ENCODING']))
		{
			$httpaccept_encoding = $_SERVER['HTTP_ACCEPT_ENCODING'];

 
		if(isset($_SERVER['HTTP_ACCEPT_ENCODING']))
		{
			$httpaccept_encoding = $_SERVER['HTTP_ACCEPT_ENCODING'];

		}


		}


		if(my_strpos(" ".$httpaccept_encoding, "x-gzip"))
		{
			$encoding = "x-gzip";

		if(my_strpos(" ".$httpaccept_encoding, "x-gzip"))
		{
			$encoding = "x-gzip";

Zeile 2854Zeile 2870
	}

	return $contents;

 
	}

	return $contents;

}

}


/**
 * Log the actions of a moderator.


/**
 * Log the actions of a moderator.

Zeile 2938Zeile 2954
	else
	{
		$display_reputation .= "reputation_neutral";

 
	else
	{
		$display_reputation .= "reputation_neutral";

	}

	$display_reputation .= "\">{$reputation}</strong>";


	}

	$display_reputation .= "\">{$reputation}</strong>";


	if($uid != 0)
	{
		$display_reputation .= "</a>";

	if($uid != 0)
	{
		$display_reputation .= "</a>";

Zeile 2952Zeile 2968

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

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

Zeile 2963Zeile 2979
		return "<span class=\"high_warning\">{$level}%</span>";
	}
	else if($level >= 50)

 
		return "<span class=\"high_warning\">{$level}%</span>";
	}
	else if($level >= 50)

	{

	{

		return "<span class=\"moderate_warning\">{$level}%</span>";
	}
	else if($level >= 25)
	{
		return "<span class=\"low_warning\">{$level}%</span>";

 
		return "<span class=\"moderate_warning\">{$level}%</span>";
	}
	else if($level >= 25)
	{
		return "<span class=\"low_warning\">{$level}%</span>";

	}

	}

	else
	{
		return $level."%";

	else
	{
		return $level."%";

Zeile 2985Zeile 3001
{
	global $mybb, $plugins;


 
{
	global $mybb, $plugins;


	$ip = 0;

	if(!preg_match("#^(10|172\.16|192\.168)\.#", $_SERVER['REMOTE_ADDR']))

	$ip = 0;

	if(!preg_match("#^(10|172\.(1[6-9]|2[0-9]|3[0-1])|192\.168)\.#", $_SERVER['REMOTE_ADDR']))

	{
		$ip = $_SERVER['REMOTE_ADDR'];
	}

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

 
	{
		$ip = $_SERVER['REMOTE_ADDR'];
	}

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

	{

	{

		if(isset($_SERVER['HTTP_X_FORWARDED_FOR']))
		{
			preg_match_all("#[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}#s", $_SERVER['HTTP_X_FORWARDED_FOR'], $addresses);

		if(isset($_SERVER['HTTP_X_FORWARDED_FOR']))
		{
			preg_match_all("#[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}#s", $_SERVER['HTTP_X_FORWARDED_FOR'], $addresses);

Zeile 3004Zeile 3020
		}

		if(is_array($addresses[0]))

 
		}

		if(is_array($addresses[0]))

		{

		{

			foreach($addresses[0] as $key => $val)
			{

 
			foreach($addresses[0] as $key => $val)
			{

				if(!preg_match("#^(10|172\.16|192\.168)\.#", $val))

				if(!preg_match("#^(10|172\.(1[6-9]|2[0-9]|3[0-1])|192\.168)\.#", $val))

				{
					$ip = $val;
					break;
				}
			}

 
				{
					$ip = $val;
					break;
				}
			}

		}
	}


		}
	}


	if(!$ip)
	{
		if(isset($_SERVER['HTTP_CLIENT_IP']))

	if(!$ip)
	{
		if(isset($_SERVER['HTTP_CLIENT_IP']))

Zeile 3031Zeile 3047
	}

	return $ip;

 
	}

	return $ip;

}

}


/**
 * Fetch the friendly size (GB, MB, KB, B) for a specified file size.


/**
 * Fetch the friendly size (GB, MB, KB, B) for a specified file size.

Zeile 3042Zeile 3058
function get_friendly_size($size)
{
	global $lang;

 
function get_friendly_size($size)
{
	global $lang;





	if(!is_numeric($size))
	{
		return $lang->na;

	if(!is_numeric($size))
	{
		return $lang->na;

Zeile 3075Zeile 3091
	}
	// Gigabyte (1024 Megabytes)
	elseif($size >= 1073741824)

 
	}
	// Gigabyte (1024 Megabytes)
	elseif($size >= 1073741824)

	{

	{

		$size = my_number_format(round(($size / 1073741824), 2))." ".$lang->size_gb;
	}
	// Megabyte (1024 Kilobytes)

		$size = my_number_format(round(($size / 1073741824), 2))." ".$lang->size_gb;
	}
	// Megabyte (1024 Kilobytes)

Zeile 3118Zeile 3134
	$ext = my_strtolower($ext);

	if($attachtypes[$ext]['icon'])

 
	$ext = my_strtolower($ext);

	if($attachtypes[$ext]['icon'])

	{

	{

		if(defined("IN_ADMINCP"))

 
		if(defined("IN_ADMINCP"))

		{

		{

			$icon = str_replace("{theme}", "", $attachtypes[$ext]['icon']);
			if(my_substr($icon, 0, 1) != "/" && my_substr($icon, 0, 7) != "http://")
			{

			$icon = str_replace("{theme}", "", $attachtypes[$ext]['icon']);
			if(my_substr($icon, 0, 1) != "/" && my_substr($icon, 0, 7) != "http://")
			{

Zeile 3128Zeile 3144
			}
		}
		elseif(defined("IN_PORTAL"))

 
			}
		}
		elseif(defined("IN_PORTAL"))

		{
			global $change_dir;

		{
			global $change_dir;

			$icon = $change_dir."/".str_replace("{theme}", $theme['imgdir'], $attachtypes[$ext]['icon']);

 
			$icon = $change_dir."/".str_replace("{theme}", $theme['imgdir'], $attachtypes[$ext]['icon']);

		}

		}

		else
		{
			$icon = str_replace("{theme}", $theme['imgdir'], $attachtypes[$ext]['icon']);
		}

 
		else
		{
			$icon = str_replace("{theme}", $theme['imgdir'], $attachtypes[$ext]['icon']);
		}

 
		$icon = htmlspecialchars_uni($icon);

		return "<img src=\"{$icon}\" border=\"0\" alt=\".{$ext}\" />";
	}
	else
	{
		if(defined("IN_ADMINCP"))

 
		return "<img src=\"{$icon}\" border=\"0\" alt=\".{$ext}\" />";
	}
	else
	{
		if(defined("IN_ADMINCP"))

		{

		{

			$theme['imgdir'] = "../images";
		}
		else if(defined("IN_PORTAL"))
		{
			global $change_dir;

 
			$theme['imgdir'] = "../images";
		}
		else if(defined("IN_PORTAL"))
		{
			global $change_dir;

			$theme['imgdir'] = "{$change_dir}/images";

			$theme['imgdir'] = htmlspecialchars_uni("{$change_dir}/images");

		}

		return "<img src=\"{$theme['imgdir']}/attachtypes/unknown.gif\" border=\"0\" alt=\".{$ext}\" />";

		}

		return "<img src=\"{$theme['imgdir']}/attachtypes/unknown.gif\" border=\"0\" alt=\".{$ext}\" />";

Zeile 3178Zeile 3195
	foreach($forum_cache as $fid => $forum)
	{
		if($permissioncache[$forum['fid']])

 
	foreach($forum_cache as $fid => $forum)
	{
		if($permissioncache[$forum['fid']])

		{

		{

			$perms = $permissioncache[$forum['fid']];
		}
		else

			$perms = $permissioncache[$forum['fid']];
		}
		else

Zeile 3202Zeile 3219
			// Check parents for passwords
			$parents = explode(",", $forum['parentlist']);
			foreach($parents as $parent)

 
			// Check parents for passwords
			$parents = explode(",", $forum['parentlist']);
			foreach($parents as $parent)

			{

			{

				if(isset($password_forums[$parent]) && $mybb->cookies['forumpass'][$parent] != md5($mybb->user['uid'].$password_forums[$parent]))
				{
					$pwverified = 0;
				}

 
				if(isset($password_forums[$parent]) && $mybb->cookies['forumpass'][$parent] != md5($mybb->user['uid'].$password_forums[$parent]))
				{
					$pwverified = 0;
				}

			}

			}

		}

		if($perms['canview'] == 0 || $pwverified == 0 || ($only_readable_threads == true && $perms['canviewthreads'] == 0))

		}

		if($perms['canview'] == 0 || $pwverified == 0 || ($only_readable_threads == true && $perms['canviewthreads'] == 0))

Zeile 3215Zeile 3232
			if($unviewableforums)
			{
				$unviewableforums .= ",";

 
			if($unviewableforums)
			{
				$unviewableforums .= ",";

			}


			}


			$unviewableforums .= "'".$forum['fid']."'";
		}
	}

			$unviewableforums .= "'".$forum['fid']."'";
		}
	}

Zeile 3240Zeile 3257
	// -2 idea provided by Matt Light (http://www.mephex.com)
	$format = str_replace("Y", $year, $format);
	$format = str_replace("y", my_substr($year, -2), $format);

 
	// -2 idea provided by Matt Light (http://www.mephex.com)
	$format = str_replace("Y", $year, $format);
	$format = str_replace("y", my_substr($year, -2), $format);





	return $format;
}


	return $format;
}


Zeile 3252Zeile 3269
function build_breadcrumb()
{
	global $nav, $navbits, $templates, $theme, $lang, $mybb;

 
function build_breadcrumb()
{
	global $nav, $navbits, $templates, $theme, $lang, $mybb;





	eval("\$navsep = \"".$templates->get("nav_sep")."\";");

	$i = 0;

	eval("\$navsep = \"".$templates->get("nav_sep")."\";");

	$i = 0;

Zeile 3278Zeile 3295
				$multipage_dropdown = null;
				if(!empty($navbit['multipage']))
				{

 
				$multipage_dropdown = null;
				if(!empty($navbit['multipage']))
				{

 
					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 3312Zeile 3334

/**
 * Add a breadcrumb menu item to the list.

 

/**
 * Add a breadcrumb menu item to the list.

 *

 *

 * @param string The name of the item to add
 * @param string The URL of the item to add
 */

 * @param string The name of the item to add
 * @param string The URL of the item to add
 */

Zeile 3504Zeile 3526
	echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">{$mybb->config['database']['type']}, xml</font></td>\n";
	echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Global.php Processing Time:</font></b></td>\n";
	echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$globaltime seconds</font></td>\n";

 
	echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">{$mybb->config['database']['type']}, xml</font></td>\n";
	echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Global.php Processing Time:</font></b></td>\n";
	echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$globaltime seconds</font></td>\n";

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

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

	echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">PHP Version:</font></b></td>\n";
	echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$phpversion</font></td>\n";
	echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Server Load:</font></b></td>\n";

	echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">PHP Version:</font></b></td>\n";
	echo "<td bgcolor=\"#FEFEFE\" width=\"25%\"><font face=\"Tahoma\" size=\"2\">$phpversion</font></td>\n";
	echo "<td bgcolor=\"#EFEFEF\" width=\"25%\"><b><font face=\"Tahoma\" size=\"2\">Server Load:</font></b></td>\n";

Zeile 3554Zeile 3576
		echo "<table style=\"background-color: #666;\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n";
		echo "<tr>\n";
		echo "<td style=\"background-color: #ccc;\"><strong>Templates Used (Loaded for this Page) - ".count($templates->cache)." Total</strong></td>\n";

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

		echo "</tr>\n";

		echo "</tr>\n";

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

Zeile 3577Zeile 3599
	echo "</body>";
	echo "</html>";
	exit;

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

}


}


/**
 * Outputs the correct page headers.
 */

/**
 * Outputs the correct page headers.
 */

Zeile 3602Zeile 3624
 * @param string The type of item the above IDs are for - post, posts, thread, threads, forum, all
 */
function mark_reports($id, $type="post")

 
 * @param string The type of item the above IDs are for - post, posts, thread, threads, forum, all
 */
function mark_reports($id, $type="post")

{

{

	global $db, $cache, $plugins;

	switch($type)

	global $db, $cache, $plugins;

	switch($type)

Zeile 3891Zeile 3913
	if(is_array($groups))
	{
		foreach($groups as $gid)

 
	if(is_array($groups))
	{
		foreach($groups as $gid)

		{

		{

			if(trim($gid) != "" && $leavegroup != $gid && !$donegroup[$gid])
			{
				$groupslist .= $comma.$gid;

			if(trim($gid) != "" && $leavegroup != $gid && !$donegroup[$gid])
			{
				$groupslist .= $comma.$gid;

Zeile 3928Zeile 3950
	if(defined("MYBB_LOCATION"))
	{
		return MYBB_LOCATION;

 
	if(defined("MYBB_LOCATION"))
	{
		return MYBB_LOCATION;

	}

	}


	if(!empty($_SERVER['PATH_INFO']))
	{


	if(!empty($_SERVER['PATH_INFO']))
	{

Zeile 3952Zeile 3974
		global $mybb;

		if(!is_array($ignore))

 
		global $mybb;

		if(!is_array($ignore))

		{

		{

			$ignore = array($ignore);
		}


			$ignore = array($ignore);
		}


Zeile 3988Zeile 4010
			$post_array = array('action', 'fid', 'pid', 'tid', 'uid', 'eid');

			foreach($post_array as $var)

 
			$post_array = array('action', 'fid', 'pid', 'tid', 'uid', 'eid');

			foreach($post_array as $var)

			{

			{

				if(isset($_POST[$var]))
				{
					$addloc[] = urlencode($var).'='.urlencode($_POST[$var]);

				if(isset($_POST[$var]))
				{
					$addloc[] = urlencode($var).'='.urlencode($_POST[$var]);

Zeile 4047Zeile 4069
		while($theme = $db->fetch_array($query))
		{
			$tcache[$theme['pid']][$theme['tid']] = $theme;

 
		while($theme = $db->fetch_array($query))
		{
			$tcache[$theme['pid']][$theme['tid']] = $theme;

		}

		}

	}

	if(is_array($tcache[$tid]))

	}

	if(is_array($tcache[$tid]))

Zeile 4084Zeile 4106
				if($theme['tid'] == $selected)
				{
					$sel = " selected=\"selected\"";

 
				if($theme['tid'] == $selected)
				{
					$sel = " selected=\"selected\"";

				}


				}


				if($theme['pid'] != 0)
				{
					$themeselect .= "<option value=\"".$theme['tid']."\"$sel>".$depth.htmlspecialchars_uni($theme['name'])."</option>";

				if($theme['pid'] != 0)
				{
					$themeselect .= "<option value=\"".$theme['tid']."\"$sel>".$depth.htmlspecialchars_uni($theme['name'])."</option>";

Zeile 4278Zeile 4300
				if($i == $year && $l == $month && $m == $day)
				{
					return $h;

 
				if($i == $year && $l == $month && $m == $day)
				{
					return $h;

				}

				}


				if($h == 0)
				{


				if($h == 0)
				{

Zeile 4471Zeile 4493
	$string = preg_replace("#&\#([0-9]+);#", "-", $string);

	if(strtolower($lang->settings['charset']) == "utf-8")

 
	$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);

		// 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);

Zeile 4664Zeile 4686
 * @return string The link to the event poster.
 */
function get_event_poster($event)

 
 * @return string The link to the event poster.
 */
function get_event_poster($event)

{

{

	$event['username'] = format_name($event['username'], $event['usergroup'], $event['displaygroup']);
	$event_poster = build_profile_link($event['username'], $event['author']);
	return $event_poster;

	$event['username'] = format_name($event['username'], $event['usergroup'], $event['displaygroup']);
	$event_poster = build_profile_link($event['username'], $event['author']);
	return $event_poster;

Zeile 5049Zeile 5071
 * @return string The comma separated values of the inactivate forum.
 */
function get_inactive_forums()

 
 * @return string The comma separated values of the inactivate forum.
 */
function get_inactive_forums()

{

{

	global $forum_cache, $cache, $inactiveforums;

 
	global $forum_cache, $cache, $inactiveforums;





	if(!$forum_cache)

 
	if(!$forum_cache)

	{

	{

		cache_forums();
	}

 
		cache_forums();
	}





	$inactive = array();

	foreach($forum_cache as $fid => $forum)

 
	$inactive = array();

	foreach($forum_cache as $fid => $forum)

	{

	{

		if($forum['active'] == 0)
		{
			$inactive[] = $fid;

		if($forum['active'] == 0)
		{
			$inactive[] = $fid;

Zeile 5070Zeile 5092
				{
					$inactive[] = $fid1;
				}

 
				{
					$inactive[] = $fid1;
				}

			}
		}
	}

			}
		}
	}

	$inactiveforums = implode(",", $inactive);

	return $inactiveforums;

	$inactiveforums = implode(",", $inactive);

	return $inactiveforums;

Zeile 5120Zeile 5142
		if(empty($mybb->cookies['failedlogin']))
		{
			$failedtime = $now;

 
		if(empty($mybb->cookies['failedlogin']))
		{
			$failedtime = $now;

		}

		}

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

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

Zeile 5145Zeile 5167

		// Work out if the user has waited long enough before letting them login again
		if($mybb->cookies['failedlogin'] < ($now - $mybb->settings['failedlogintime'] * 60))

 

		// 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)

			my_setcookie('loginattempts', 1);
			my_unsetcookie('failedlogin');
			if($mybb->user['uid'] != 0)

Zeile 5435Zeile 5457
		// Make regular expression * match
		$banned_username['filter'] = str_replace('\*', '(.*)', preg_quote($banned_username['filter'], '#'));
		if(preg_match("#(^|\b){$banned_username['filter']}($|\b)#i", $username))

 
		// Make regular expression * match
		$banned_username['filter'] = str_replace('\*', '(.*)', preg_quote($banned_username['filter'], '#'));
		if(preg_match("#(^|\b){$banned_username['filter']}($|\b)#i", $username))

		{
			// Updating last use

		{
			// Updating last use

			if($update_lastuse == true)
			{
				$db->update_query("banfilters", array("lastuse" => TIME_NOW), "fid='{$banned_username['fid']}'");

			if($update_lastuse == true)
			{
				$db->update_query("banfilters", array("lastuse" => TIME_NOW), "fid='{$banned_username['fid']}'");

Zeile 5629Zeile 5651
		foreach($post_data as $key => $val)
		{
			$post_body .= '&'.urlencode($key).'='.urlencode($val);

 
		foreach($post_data as $key => $val)
		{
			$post_body .= '&'.urlencode($key).'='.urlencode($val);

		}

		}

		$post_body = ltrim($post_body, '&');
	}


		$post_body = ltrim($post_body, '&');
	}


Zeile 5731Zeile 5753
 */
function is_super_admin($uid)
{

 
 */
function is_super_admin($uid)
{

	global $mybb;

	$mybb->config['super_admins'] = str_replace(" ", "", $mybb->config['super_admins']);
	if(my_strpos(",{$mybb->config['super_admins']},", ",{$uid},") === false)
	{






	static $super_admins;

	if(!isset($super_admins))
	{
		global $mybb;
		$super_admins = str_replace(" ", "", $mybb->config['super_admins']);
	}

	if(my_strpos(",{$super_admins},", ",{$uid},") === false)
	{

		return false;

 
		return false;

	}

	}

	else

 
	else

	{

	{

		return true;
	}

 
		return true;
	}

 
}

/**
 * Prevents super administrators being selected in a SELECT.
 *
 * @param boolean Prefix with an AND?
 * @param string The prefix to add to uid when used in a JOIN (e.g. SELECTing users u would mean using 'u' in this argument).
 * @return string An addition to the WHERE statement
 */
function not_super_admins($use_and = false, $uid_prefix = '')
{
	static $super_admins;

	if(!isset($super_admins))
	{
		global $mybb, $db;
		$super_admins = $db->escape_string(str_replace(" ", "", $mybb->config['super_admins']));
	}

	if($super_admins)
	{
		$sql_where = '';
		if($use_and)
		{
			$sql_where .= ' AND ';
		}

		if($uid_prefix != '')
		{
			$sql_where .= $uid_prefix.'.';
		}

		$sql_where .= "uid NOT IN({$super_admins})";

		return $sql_where;
	}
	return '';

}

/**

}

/**

Zeile 6209Zeile 6273
function secure_seed_rng($count=8)
{
	$output = '';

 
function secure_seed_rng($count=8)
{
	$output = '';


	// Try the unix/linux method
	if(@is_readable('/dev/urandom') && ($handle = @fopen('/dev/urandom', 'rb')))




















	// DIRECTORY_SEPARATOR checks if running windows
	if(DIRECTORY_SEPARATOR != '\\')
	{
		// Unix/Linux
		// Use OpenSSL when available
		if(function_exists('openssl_random_pseudo_bytes'))
		{
			$output = openssl_random_pseudo_bytes($count);
		}
		// Try mcrypt
		elseif(function_exists('mcrypt_create_iv'))
		{
			$output = mcrypt_create_iv($count, MCRYPT_DEV_URANDOM);
		}
		// Try /dev/urandom
		elseif(@is_readable('/dev/urandom') && ($handle = @fopen('/dev/urandom', 'rb')))
		{
			$output = @fread($handle, $count);
			@fclose($handle);
		}
	}
	else

	{

 
	{

		$output = @fread($handle, $count);
		@fclose($handle);
























		// Windows
		// Use OpenSSL when available
		// PHP <5.3.4 had a bug which makes that function unusable on Windows
		if(function_exists('openssl_random_pseudo_bytes') && version_compare(PHP_VERSION, '5.3.4', '>='))
		{
			$output = openssl_random_pseudo_bytes($count);
		}
		// Try mcrypt
		elseif(function_exists('mcrypt_create_iv'))
		{
			$output = mcrypt_create_iv($count, MCRYPT_RAND);
		}
		// Try Windows CAPICOM before using our own generator
		elseif(class_exists('COM'))
		{
			try
			{
				$CAPI_Util = new COM('CAPICOM.Utilities.1');
				if(is_callable(array($CAPI_Util, 'GetRandom')))
				{
					$output = $CAPI_Util->GetRandom($count, 0);
				}
			} catch (Exception $e) {
			}
		}

	}

	// Didn't work? Do we still not have enough bytes? Use our own (less secure) rng generator

	}

	// Didn't work? Do we still not have enough bytes? Use our own (less secure) rng generator

Zeile 6285Zeile 6391
}

/**

 
}

/**

 * More robust version of PHP's trim() function. It includes a list of UTF-16 blank characters

 * More robust version of PHP's trim() function. It includes a list of UTF-8 blank characters

 * from http://kb.mozillazine.org/Network.IDN.blacklist_chars
 *
 * @param string The string to trim from

 * from http://kb.mozillazine.org/Network.IDN.blacklist_chars
 *
 * @param string The string to trim from

Zeile 6295Zeile 6401
function trim_blank_chrs($string, $charlist=false)
{
	$hex_chrs = array(

 
function trim_blank_chrs($string, $charlist=false)
{
	$hex_chrs = array(

		0x20 => 1,
		0x09 => 1,
		0x0A => 1,
		0x0D => 1,
		0x0B => 1,
		0xAD => 1,
		0xA0 => 1,
		0xAD => 1,
		0xBF => 1,
		0x81 => 1,
		0x8D => 1,
		0x90 => 1,
		0x9D => 1,
		0xCC => array(0xB7 => 1, 0xB8 => 1), // \x{0337} or \x{0338}
		0xE1 => array(0x85 => array(0x9F => 1, 0xA0 => 1)), // \x{115F} or \x{1160}
		0xE2 => array(0x80 => array(0x80 => 1, 0x81 => 1, 0x82 => 1, 0x83 => 1, 0x84 => 1, 0x85 => 1, 0x86 => 1, 0x87 => 1, 0x88 => 1, 0x89 => 1, 0x8A => 1, 0x8B => 1, // \x{2000} to \x{200B}
									0xA8 => 1, 0xA9 => 1, 0xAA => 1, 0xAB => 1, 0xAC => 1, 0xAD => 1, 0xAE => 1, 0xAF => 1), // \x{2028} to \x{202F}
					  0x81 => array(0x9F => 1)), // \x{205F}

		0x09 => 1, // \x{0009}
		0x0A => 1, // \x{000A}
		0x0B => 1, // \x{000B}
		0x0D => 1, // \x{000D}
		0x20 => 1, // \x{0020}
		0xC2 => array(0x81 => 1, 0x8D => 1, 0x90 => 1, 0x9D => 1, 0xA0 => 1, 0xAD => 1), // \x{0081}, \x{008D}, \x{0090}, \x{009D}, \x{00A0}, \x{00AD}
		0xCC => array(0xB7 => 1, 0xB8 => 1), // \x{0337}, \x{0338}
		0xE1 => array(0x85 => array(0x9F => 1, 0xA0 => 1), 0x9A => array(0x80 => 1), 0xA0 => array(0x8E => 1)), // \x{115F}, \x{1160}, \x{1680}, \x{180E}
		0xE2 => array(0x80 => array(0x80 => 1, 0x81 => 1, 0x82 => 1, 0x83 => 1, 0x84 => 1, 0x85 => 1, 0x86 => 1, 0x87 => 1, 0x88 => 1, 0x89 => 1, 0x8A => 1, 0x8B => 1, 0x8C => 1, 0x8D => 1, 0x8E => 1, 0x8F => 1, // \x{2000} - \x{200F}
			0xA8 => 1, 0xA9 => 1, 0xAA => 1, 0xAB => 1, 0xAC => 1, 0xAD => 1, 0xAE => 1, 0xAF => 1), // \x{2028} - \x{202F}
			0x81 => array(0x9F => 1)), // \x{205F}








		0xE3 => array(0x80 => array(0x80 => 1), // \x{3000}

 
		0xE3 => array(0x80 => array(0x80 => 1), // \x{3000}

					  0x85 => array(0xA4 => 1)), // \x{3164}

			0x85 => array(0xA4 => 1)), // \x{3164}

		0xEF => array(0xBB => array(0xBF => 1), // \x{FEFF}

 
		0xEF => array(0xBB => array(0xBF => 1), // \x{FEFF}

					  0xBE => array(0xA0 => 1), // \x{FFA0}
					  0xBF => array(0xB9 => 1, 0xBA => 1, 0xBB => 1)), // \x{FFF9} to \x{FFFB}

			0xBE => array(0xA0 => 1), // \x{FFA0}
			0xBF => array(0xB9 => 1, 0xBA => 1, 0xBB => 1)), // \x{FFF9} - \x{FFFB}

	);

	$hex_chrs_rev = array(

 
	);

	$hex_chrs_rev = array(

		0x20 => 1,
		0x09 => 1,
		0x0A => 1,
		0x0D => 1,
		0x0B => 1,
		0xA0 => array(0xC2 => 1),
		0xAD => array(0xC2 => 1),
		0xBF => array(0xC2 => 1),
		0x81 => array(0xC2 => 1),
		0x8D => array(0xC2 => 1),
		0x90 => array(0xC2 => 1),
		0x9D => array(0xC2 => 1),

		0x09 => 1, // \x{0009}
		0x0A => 1, // \x{000A}
		0x0B => 1, // \x{000B}
		0x0D => 1, // \x{000D}
		0x20 => 1, // \x{0020}
		0x81 => array(0xC2 => 1, 0x80 => array(0xE2 => 1)), // \x{0081}, \x{2001}
		0x8D => array(0xC2 => 1, 0x80 => array(0xE2 => 1)), // \x{008D}, \x{200D}
		0x90 => array(0xC2 => 1), // \x{0090}
		0x9D => array(0xC2 => 1), // \x{009D}
		0xA0 => array(0xC2 => 1, 0x85 => array(0xE1 => 1), 0x81 => array(0xE2 => 1), 0xBE => array(0xEF => 1)), // \x{00A0}, \x{1160}, \x{2060}, \x{FFA0}
		0xAD => array(0xC2 => 1, 0x80 => array(0xE2 => 1)), // \x{00AD}, \x{202D}


		0xB8 => array(0xCC => 1), // \x{0338}
		0xB7 => array(0xCC => 1), // \x{0337}

 
		0xB8 => array(0xCC => 1), // \x{0338}
		0xB7 => array(0xCC => 1), // \x{0337}

		0xA0 => array(0x85 => array(0xE1 => 1)), // \x{1160}
		0x9F => array(0x85 => array(0xE1 => 1), // \x{115F}
					  0x81 => array(0xE2 => 1)), // \x{205F}
		0x80 => array(0x80 => array(0xE3 => 1, 0xE2 => 1)), // \x{3000}, \x{2000}
		0x81 => array(0x80 => array(0xE2 => 1)), // \x{2001}

		0x9F => array(0x85 => array(0xE1 => 1), 0x81 => array(0xE2 => 1)), // \x{115F}, \x{205F}
		0x80 => array(0x9A => array(0xE1 => 1), 0x80 => array(0xE2 => 1, 0xE3 => 1)), // \x{1680}, \x{2000}, \x{3000}
		0x8E => array(0xA0 => array(0xE1 => 1), 0x80 => array(0xE2 => 1)), // \x{180E}, \x{200E}



		0x82 => array(0x80 => array(0xE2 => 1)), // \x{2002}
		0x83 => array(0x80 => array(0xE2 => 1)), // \x{2003}
		0x84 => array(0x80 => array(0xE2 => 1)), // \x{2004}

		0x82 => array(0x80 => array(0xE2 => 1)), // \x{2002}
		0x83 => array(0x80 => array(0xE2 => 1)), // \x{2003}
		0x84 => array(0x80 => array(0xE2 => 1)), // \x{2004}

Zeile 6350Zeile 6446
		0x89 => array(0x80 => array(0xE2 => 1)), // \x{2009}
		0x8A => array(0x80 => array(0xE2 => 1)), // \x{200A}
		0x8B => array(0x80 => array(0xE2 => 1)), // \x{200B}

 
		0x89 => array(0x80 => array(0xE2 => 1)), // \x{2009}
		0x8A => array(0x80 => array(0xE2 => 1)), // \x{200A}
		0x8B => array(0x80 => array(0xE2 => 1)), // \x{200B}

 
		0x8C => array(0x80 => array(0xE2 => 1)), // \x{200C}
		0x8F => array(0x80 => array(0xE2 => 1)), // \x{200F}

		0xA8 => array(0x80 => array(0xE2 => 1)), // \x{2028}
		0xA9 => array(0x80 => array(0xE2 => 1)), // \x{2029}
		0xAA => array(0x80 => array(0xE2 => 1)), // \x{202A}
		0xAB => array(0x80 => array(0xE2 => 1)), // \x{202B}
		0xAC => array(0x80 => array(0xE2 => 1)), // \x{202C}

 
		0xA8 => array(0x80 => array(0xE2 => 1)), // \x{2028}
		0xA9 => array(0x80 => array(0xE2 => 1)), // \x{2029}
		0xAA => array(0x80 => array(0xE2 => 1)), // \x{202A}
		0xAB => array(0x80 => array(0xE2 => 1)), // \x{202B}
		0xAC => array(0x80 => array(0xE2 => 1)), // \x{202C}

		0xAD => array(0x80 => array(0xE2 => 1)), // \x{202D}

 
		0xAE => array(0x80 => array(0xE2 => 1)), // \x{202E}
		0xAF => array(0x80 => array(0xE2 => 1)), // \x{202F}
		0xA4 => array(0x85 => array(0xE3 => 1)), // \x{3164}
		0xBF => array(0xBB => array(0xEF => 1)), // \x{FEFF}

 
		0xAE => array(0x80 => array(0xE2 => 1)), // \x{202E}
		0xAF => array(0x80 => array(0xE2 => 1)), // \x{202F}
		0xA4 => array(0x85 => array(0xE3 => 1)), // \x{3164}
		0xBF => array(0xBB => array(0xEF => 1)), // \x{FEFF}

		0xA0 => array(0xBE => array(0xEF => 1)), // \x{FFA0}

 
		0xB9 => array(0xBF => array(0xEF => 1)), // \x{FFF9}
		0xBA => array(0xBF => array(0xEF => 1)), // \x{FFFA}
		0xBB => array(0xBF => array(0xEF => 1)), // \x{FFFB}

		0xB9 => array(0xBF => array(0xEF => 1)), // \x{FFF9}
		0xBA => array(0xBF => array(0xEF => 1)), // \x{FFFA}
		0xBB => array(0xBF => array(0xEF => 1)), // \x{FFFB}

Zeile 6369Zeile 6465
	// Start from the beginning and work our way in
	do
	{

 
	// Start from the beginning and work our way in
	do
	{

		// Check to see if we have matched a first character in our utf-16 array

		// Check to see if we have matched a first character in our utf-8 array

		$offset = match_sequence($string, $hex_chrs);
		if(!$offset)
		{

		$offset = match_sequence($string, $hex_chrs);
		if(!$offset)
		{

Zeile 6384Zeile 6480
	$string = strrev($string);
	do
	{

 
	$string = strrev($string);
	do
	{

		// Check to see if we have matched a first character in our utf-16 array

		// Check to see if we have matched a first character in our utf-8 array

		$offset = match_sequence($string, $hex_chrs_rev);
		if(!$offset)
		{

		$offset = match_sequence($string, $hex_chrs_rev);
		if(!$offset)
		{