/libs/Nette/loader.php

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<?php //netteloader=Nette\Framework

namespace  {

/**
 * Nette Framework (version 2.0-dev released on 2011-06-13, http://nette.org)
 *
 * Copyright (c) 2004, 2011 David Grudl (http://davidgrudl.com)
 *
 * For the full copyright and license information, please view
 * the file license.txt that was distributed with this source code.
 */

error_reporting(E_ALL | E_STRICT);
@set_magic_quotes_runtime(FALSE);
iconv_set_encoding('internal_encoding', 'UTF-8');
extension_loaded('mbstring') && mb_internal_encoding('UTF-8');
@header('X-Powered-By: Nette Framework');

define('NETTE', TRUE);
define('NETTE_DIR', __DIR__);
define('NETTE_VERSION_ID', 20000);
define('NETTE_PACKAGE', '5.3');

}

namespace Nette\Diagnostics {

use Nette;

interface IBarPanel
{

	function getTab();

	function getPanel();

}

}

namespace Nette\Application {

use Nette;

interface IPresenter
{

	function run(Request $request);

}

interface IPresenterFactory
{

	function getPresenterClass(& $name);

	function createPresenter($name);

}

interface IResponse
{

	function send(Nette\Http\IRequest $httpRequest, Nette\Http\IResponse $httpResponse);

}

interface IRouter
{

	const ONE_WAY = 1;

	const SECURED = 2;

	function match(Nette\Http\IRequest $httpRequest);

	function constructUrl(Request $appRequest, Nette\Http\Url $refUrl);

}

}

namespace Nette {

use Nette;

interface IFreezable
{

	function freeze();

	function isFrozen();

}

}

namespace Nette\ComponentModel {

use Nette;

interface IComponent
{

	const NAME_SEPARATOR = '-';

	function getName();

	function getParent();

	function setParent(IContainer $parent = NULL, $name = NULL);

}

interface IContainer extends IComponent
{

	function addComponent(IComponent $component, $name);

	function removeComponent(IComponent $component);

	function getComponent($name);

	function getComponents($deep = FALSE, $filterType = NULL);

}

}

namespace Nette\Application\UI {

use Nette;

interface ISignalReceiver
{

	function signalReceived($signal);

}

interface IStatePersistent
{

	function loadState(array $params);

	function saveState(array & $params);

}

interface IPartiallyRenderable extends IRenderable
{

}

interface IRenderable
{

	function invalidateControl();

	function isControlInvalid();

}

}

namespace Nette\Caching {

use Nette;

interface IStorage
{

	function read($key);

	function write($key, $data, array $dependencies);

	function remove($key);

	function clean(array $conds);

}

}

namespace Nette\Caching\Storages {

use Nette;

interface IJournal
{

	function write($key, array $dependencies);

	function clean(array $conditions);

}

}

namespace Nette\Config {

use Nette;

interface IAdapter
{

	static function load($file);

	static function save($config, $file);

}

}

namespace Nette\Database {

use Nette;

interface ISupplementalDriver
{

	function delimite($name);

	function formatDateTime(\DateTime $value);

	function formatLike($value, $pos);

	function applyLimit(&$sql, $limit, $offset);

	function normalizeRow($row, $statement);

}

}

namespace Nette\DI {

use Nette;

interface IContainer
{

	function addService($name, $service);

	function getService($name);

	function removeService($name);

	function hasService($name);

}

interface IServiceBuilder
{

	function createService(IContainer $container);

}

}

namespace Nette\Forms {

use Nette;

interface IControl
{

	function loadHttpData();

	function setValue($value);

	function getValue();

	function getRules();

	function getErrors();

	function isDisabled();

	function translate($s, $count = NULL);

}

interface ISubmitterControl extends IControl
{

	function isSubmittedBy();

	function getValidationScope();

}

interface IFormRenderer
{

	function render(Form $form);

}

}

namespace Nette\Http {

use Nette;

interface IRequest
{

	const
		GET = 'GET',
		POST = 'POST',
		HEAD = 'HEAD',
		PUT = 'PUT',
		DELETE = 'DELETE';

	function getUrl();

	function getQuery($key = NULL, $default = NULL);

	function getPost($key = NULL, $default = NULL);

	function getFile($key);

	function getFiles();

	function getCookie($key, $default = NULL);

	function getCookies();

	function getMethod();

	function isMethod($method);

	function getHeader($header, $default = NULL);

	function getHeaders();

	function isSecured();

	function isAjax();

	function getRemoteAddress();

	function getRemoteHost();

}

interface IResponse
{

	const PERMANENT = 2116333333;

	const BROWSER = 0;

	const
		S200_OK = 200,
		S204_NO_CONTENT = 204,
		S300_MULTIPLE_CHOICES = 300,
		S301_MOVED_PERMANENTLY = 301,
		S302_FOUND = 302,
		S303_SEE_OTHER = 303,
		S303_POST_GET = 303,
		S304_NOT_MODIFIED = 304,
		S307_TEMPORARY_REDIRECT= 307,
		S400_BAD_REQUEST = 400,
		S401_UNAUTHORIZED = 401,
		S403_FORBIDDEN = 403,
		S404_NOT_FOUND = 404,
		S405_METHOD_NOT_ALLOWED = 405,
		S410_GONE = 410,
		S500_INTERNAL_SERVER_ERROR = 500,
		S501_NOT_IMPLEMENTED = 501,
		S503_SERVICE_UNAVAILABLE = 503;

	function setCode($code);

	function getCode();

	function setHeader($name, $value);

	function addHeader($name, $value);

	function setContentType($type, $charset = NULL);

	function redirect($url, $code = self::S302_FOUND);

	function setExpiration($seconds);

	function isSent();

	function getHeaders();

	function setCookie($name, $value, $expire, $path = NULL, $domain = NULL, $secure = NULL, $httpOnly = NULL);

	function deleteCookie($name, $path = NULL, $domain = NULL, $secure = NULL);

}

interface ISessionStorage
{

	function open($savePath, $sessionName);

	function close();

	function read($id);

	function write($id, $data);

	function remove($id);

	function clean($maxlifetime);

}

interface IUser
{

	function login();

	function logout($clearIdentity = FALSE);

	function isLoggedIn();

	function getIdentity();

	function setAuthenticator(Nette\Security\IAuthenticator $handler);

	function getAuthenticator();

	function setNamespace($namespace);

	function getNamespace();

	function getRoles();

	function isInRole($role);

	function isAllowed();

	function setAuthorizator(Nette\Security\IAuthorizator $handler);

	function getAuthorizator();

}

}

namespace Nette\Latte {

use Nette;

interface IMacro
{

	function initialize();

	function finalize();

	function nodeOpened(MacroNode $node);

	function nodeClosed(MacroNode $node);

}

}

namespace Nette\Localization {

use Nette;

interface ITranslator
{

	function translate($message, $count = NULL);

}

}

namespace Nette\Mail {

use Nette;

interface IMailer
{

	function send(Message $mail);

}

}

namespace Nette\Reflection {

use Nette;

interface IAnnotation
{

	function __construct(array $values);

}

}

namespace Nette\Security {

use Nette;

interface IAuthenticator
{

	const USERNAME = 0,
		PASSWORD = 1;

	const IDENTITY_NOT_FOUND = 1,
		INVALID_CREDENTIAL = 2,
		FAILURE = 3,
		NOT_APPROVED = 4;

	function authenticate(array $credentials);

}

interface IAuthorizator
{

	const ALL = NULL;

	const ALLOW = TRUE;

	const DENY = FALSE;

	function isAllowed($role, $resource, $privilege);

}

interface IIdentity
{

	function getId();

	function getRoles();

}

interface IResource
{

	function getResourceId();

}

interface IRole
{

	function getRoleId();

}

}

namespace Nette\Templating {

use Nette;

interface ITemplate
{

	function render();

}

interface IFileTemplate extends ITemplate
{

	function setFile($file);

	function getFile();

}

}

namespace Nette {

use Nette;

class ArgumentOutOfRangeException extends \InvalidArgumentException
{
}

class InvalidStateException extends \RuntimeException
{
	}

class NotImplementedException extends \LogicException
{
}

class NotSupportedException extends \LogicException
{
}

class DeprecatedException extends NotSupportedException
{
}

class MemberAccessException extends \LogicException
{
}

class IOException extends \RuntimeException
{
}

class FileNotFoundException extends IOException
{
}

class DirectoryNotFoundException extends IOException
{
}

class InvalidArgumentException extends \InvalidArgumentException
{
}

class OutOfRangeException extends \OutOfRangeException
{
}

class UnexpectedValueException extends \UnexpectedValueException
{
}

class StaticClassException extends \LogicException
{
}

class FatalErrorException extends \ErrorException
{

	function __construct($message, $code, $severity, $file, $line, $context)
	{
		parent::__construct($message, $code, $severity, $file, $line);
		$this->context = $context;
	}

}

abstract class Object
{

	static function getReflection()
	{
		return new Reflection\ClassType(get_called_class());
	}

	function __call($name, $args)
	{
		return ObjectMixin::call($this, $name, $args);
	}

	static function __callStatic($name, $args)
	{
		return ObjectMixin::callStatic(get_called_class(), $name, $args);
	}

	static function extensionMethod($name, $callback = NULL)
	{
		if (strpos($name, '::') === FALSE) {
			$class = get_called_class();
		} else {
			list($class, $name) = explode('::', $name);
		}
		$class = new Reflection\ClassType($class);
		if ($callback === NULL) {
			return $class->getExtensionMethod($name);
		} else {
			$class->setExtensionMethod($name, $callback);
		}
	}

	function &__get($name)
	{
		return ObjectMixin::get($this, $name);
	}

	function __set($name, $value)
	{
		return ObjectMixin::set($this, $name, $value);
	}

	function __isset($name)
	{
		return ObjectMixin::has($this, $name);
	}

	function __unset($name)
	{
		ObjectMixin::remove($this, $name);
	}

}

}

namespace Nette\Utils {

use Nette;

final class LimitedScope
{
	private static $vars;

	final function __construct()
	{
		throw new Nette\StaticClassException;
	}

	static function evaluate()
	{
		if (func_num_args() > 1) {
			self::$vars = func_get_arg(1);
			extract(self::$vars);
		}
		$res = eval('?>' . func_get_arg(0));
		if ($res === FALSE && ($error = error_get_last()) && $error['type'] === E_PARSE) {
			throw new Nette\FatalErrorException($error['message'], 0, $error['type'], $error['file'], $error['line'], NULL);
		}
		return $res;
	}

	static function load()
	{
		if (func_num_args() > 1) {
			self::$vars = func_get_arg(1);
			extract(self::$vars);
		}
		return  include func_get_arg(0);
	}

}

}

namespace Nette\Loaders {

use Nette;

abstract class AutoLoader extends Nette\Object
{

	static private $loaders = array();

	public static $count = 0;

	final static function load($type)
	{
		foreach (func_get_args() as $type) {
			if (!class_exists($type)) {
				throw new Nette\InvalidStateException("Unable to load class or interface '$type'.");
			}
		}
	}

	final static function getLoaders()
	{
		return array_values(self::$loaders);
	}

	function register()
	{
		if (!function_exists('spl_autoload_register')) {
			throw new Nette\NotSupportedException('spl_autoload does not exist in this PHP installation.');
		}

		spl_autoload_register(array($this, 'tryLoad'));
		self::$loaders[spl_object_hash($this)] = $this;
	}

	function unregister()
	{
		unset(self::$loaders[spl_object_hash($this)]);
		return spl_autoload_unregister(array($this, 'tryLoad'));
	}

	abstract function tryLoad($type);

}

}

namespace Nette\Diagnostics {

use Nette;

final class Debugger
{

	public static $productionMode;

	public static $consoleMode;

	public static $time;

	private static $ajaxDetected;

	public static $source;

	public static $editor = 'editor://open/?file=%file&line=%line';

	public static $maxDepth = 3;

	public static $maxLen = 150;

	public static $showLocation = FALSE;

	const DEVELOPMENT = FALSE,
		PRODUCTION = TRUE,
		DETECT = NULL;

	public static $blueScreen;

	public static $strictMode = FALSE;

	public static $scream = FALSE;

	public static $onFatalError = array();

	private static $enabled = FALSE;

	private static $lastError = FALSE;

	public static $logger;

	public static $fireLogger;

	public static $logDirectory;

	public static $email;

	public static $mailer;

	public static $emailSnooze;

	public static $bar;

	private static $errorPanel;

	private static $dumpPanel;

	const DEBUG = 'debug',
		INFO = 'info',
		WARNING = 'warning',
		ERROR = 'error',
		CRITICAL = 'critical';

	final function __construct()
	{
		throw new Nette\StaticClassException;
	}

	static function _init()
	{
		self::$time = microtime(TRUE);
		self::$consoleMode = PHP_SAPI === 'cli';
		self::$productionMode = self::DETECT;
		if (self::$consoleMode) {
			self::$source = empty($_SERVER['argv']) ? 'cli' : 'cli: ' . implode(' ', $_SERVER['argv']);
		} else {
			self::$ajaxDetected = isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] === 'XMLHttpRequest';
			if (isset($_SERVER['REQUEST_URI'])) {
				self::$source = (isset($_SERVER['HTTPS']) && strcasecmp($_SERVER['HTTPS'], 'off') ? 'https://' : 'http://')
					. (isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : (isset($_SERVER['SERVER_NAME']) ? $_SERVER['SERVER_NAME'] : ''))
					. $_SERVER['REQUEST_URI'];
			}
		}

		self::$logger = new Logger;
		self::$logDirectory = & self::$logger->directory;
		self::$email = & self::$logger->email;
		self::$mailer = & self::$logger->mailer;
		self::$emailSnooze = & Logger::$emailSnooze;

		self::$fireLogger = new FireLogger;

		self::$blueScreen = new BlueScreen;
		self::$blueScreen->addPanel(function($e) {
			if ($e instanceof Nette\Templating\FilterException) {
				return array(
					'tab' => 'Template',
					'panel' => '<p><b>File:</b> ' . Helpers::editorLink($e->sourceFile, $e->sourceLine)
					. '&nbsp; <b>Line:</b> ' . ($e->sourceLine ? $e->sourceLine : 'n/a') . '</p>'
					. ($e->sourceLine ? '<pre>' . BlueScreen::highlightFile($e->sourceFile, $e->sourceLine) . '</pre>' : '')
				);
			}
		});

		self::$bar = new Bar;
		self::$bar->addPanel(new DefaultBarPanel('time'));
		self::$bar->addPanel(new DefaultBarPanel('memory'));
		self::$bar->addPanel(self::$errorPanel = new DefaultBarPanel('errors'));
		self::$bar->addPanel(self::$dumpPanel = new DefaultBarPanel('dumps'));
	}

	static function enable($mode = NULL, $logDirectory = NULL, $email = NULL)
	{
		error_reporting(E_ALL | E_STRICT);

		if (is_bool($mode)) {
			self::$productionMode = $mode;

		} elseif (is_string($mode)) {
			$mode = preg_split('#[,\s]+#', "$mode 127.0.0.1 ::1");
		}

		if (is_array($mode)) {
			self::$productionMode = !isset($_SERVER['REMOTE_ADDR']) || !in_array($_SERVER['REMOTE_ADDR'], $mode, TRUE);
		}

		if (self::$productionMode === self::DETECT) {
			if (class_exists('Nette\Environment')) {
				self::$productionMode = Nette\Environment::isProduction();

			} elseif (isset($_SERVER['SERVER_ADDR']) || isset($_SERVER['LOCAL_ADDR'])) {
				$addrs = array();
				if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
					$addrs = preg_split('#,\s*#', $_SERVER['HTTP_X_FORWARDED_FOR']);
				}
				if (isset($_SERVER['REMOTE_ADDR'])) {
					$addrs[] = $_SERVER['REMOTE_ADDR'];
				}
				$addrs[] = isset($_SERVER['SERVER_ADDR']) ? $_SERVER['SERVER_ADDR'] : $_SERVER['LOCAL_ADDR'];
				self::$productionMode = FALSE;
				foreach ($addrs as $addr) {
					$oct = explode('.', $addr);
					if ($addr !== '::1' && (count($oct) !== 4 || ($oct[0] !== '10' && $oct[0] !== '127' && ($oct[0] !== '172' || $oct[1] < 16 || $oct[1] > 31)
						&& ($oct[0] !== '169' || $oct[1] !== '254') && ($oct[0] !== '192' || $oct[1] !== '168')))
					) {
						self::$productionMode = TRUE;
						break;
					}
				}

			} else {
				self::$productionMode = !self::$consoleMode;
			}
		}

		if (is_string($logDirectory)) {
			self::$logDirectory = realpath($logDirectory);
			if (self::$logDirectory === FALSE) {
				throw new Nette\DirectoryNotFoundException("Directory '$logDirectory' is not found.");
			}
		} elseif ($logDirectory === FALSE) {
			self::$logDirectory = FALSE;

		} elseif (self::$logDirectory === NULL) {
			self::$logDirectory = defined('APP_DIR') ? APP_DIR . '/../log' : getcwd() . '/log';
		}
		if (self::$logDirectory) {
			ini_set('error_log', self::$logDirectory . '/php_error.log');
		}

		if (function_exists('ini_set')) {
			ini_set('display_errors', !self::$productionMode);
			ini_set('html_errors', FALSE);
			ini_set('log_errors', FALSE);

		} elseif (ini_get('display_errors') != !self::$productionMode && ini_get('display_errors') !== (self::$productionMode ? 'stderr' : 'stdout')) {
			throw new Nette\NotSupportedException('Function ini_set() must be enabled.');
		}

		if ($email) {
			if (!is_string($email)) {
				throw new Nette\InvalidArgumentException('Email address must be a string.');
			}
			self::$email = $email;
		}

		if (!defined('E_DEPRECATED')) {
			define('E_DEPRECATED', 8192);
		}

		if (!defined('E_USER_DEPRECATED')) {
			define('E_USER_DEPRECATED', 16384);
		}

		if (!self::$enabled) {
			register_shutdown_function(array(__CLASS__, '_shutdownHandler'));
			set_exception_handler(array(__CLASS__, '_exceptionHandler'));
			set_error_handler(array(__CLASS__, '_errorHandler'));
			self::$enabled = TRUE;
		}
	}

	static function isEnabled()
	{
		return self::$enabled;
	}

	static function log($message, $priority = self::INFO)
	{
		if (self::$logDirectory === FALSE) {
			return;

		} elseif (!self::$logDirectory) {
			throw new Nette\InvalidStateException('Logging directory is not specified in Nette\Diagnostics\Debugger::$logDirectory.');
		}

		if ($message instanceof \Exception) {
			$exception = $message;
			$message = "PHP Fatal error: "
				. ($message instanceof Nette\FatalErrorException
					? $exception->getMessage()
					: "Uncaught exception " . get_class($exception) . " with message '" . $exception->getMessage() . "'")
				. " in " . $exception->getFile() . ":" . $exception->getLine();

			$hash = md5($exception );
			$exceptionFilename = "exception " . @date('Y-m-d H-i-s') . " $hash.html";
			foreach (new \DirectoryIterator(self::$logDirectory) as $entry) {
				if (strpos($entry, $hash)) {
					$exceptionFilename = NULL; break;
				}
			}
		}

		self::$logger->log(array(
			@date('[Y-m-d H-i-s]'),
			$message,
			self::$source ? ' @  ' . self::$source : NULL,
			!empty($exceptionFilename) ? ' @@  ' . $exceptionFilename : NULL
		), $priority);

		if (!empty($exceptionFilename) && $logHandle = @fopen(self::$logDirectory . '/'. $exceptionFilename, 'w')) {
			ob_start();
			ob_start(function($buffer) use($logHandle) { fwrite($logHandle, $buffer); }, 1);
			self::$blueScreen->render($exception);
			ob_end_flush();
			ob_end_clean();
			fclose($logHandle);
		}
	}

	static function _shutdownHandler()
	{
		if (!self::$enabled) {
			return;
		}

		static $types = array(
			E_ERROR => 1,
			E_CORE_ERROR => 1,
			E_COMPILE_ERROR => 1,
			E_PARSE => 1,
		);
		$error = error_get_last();
		if (isset($types[$error['type']])) {
			self::_exceptionHandler(new Nette\FatalErrorException($error['message'], 0, $error['type'], $error['file'], $error['line'], NULL));
		}

		if (self::$bar && !self::$productionMode && !self::$ajaxDetected && !self::$consoleMode
			&& !preg_match('#^Content-Type: (?!text/html)#im', implode("\n", headers_list()))
		) {
			self::$bar->render();
		}
	}

	static function _exceptionHandler(\Exception $exception)
	{
		if (!headers_sent()) {
			header('HTTP/1.1 500 Internal Server Error');
		}

		$htmlMode = !self::$ajaxDetected && !preg_match('#^Content-Type: (?!text/html)#im', implode("\n", headers_list()));

		try {
			if (self::$productionMode) {
				self::log($exception, self::ERROR);

				if (self::$consoleMode) {
					echo "ERROR: the server encountered an internal error and was unable to complete your request.\n";

				} elseif ($htmlMode) {

?>
<!DOCTYPE html>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name=robots content=noindex><meta name=generator content="Nette Framework">
<style>body{color:#333;background:white;width:500px;margin:100px auto}h1{font:bold 47px/1.5 sans-serif;margin:.6em 0}p{font:21px/1.5 Georgia,serif;margin:1.5em 0}small{font-size:70%;color:gray}</style>

<title>Server Error</title>

<h1>Server Error</h1>

<p>We're sorry! The server encountered an internal error and was unable to complete your request. Please try again later.</p>

<p><small>error 500</small></p>
<?php
				}

			} else {
				if (self::$consoleMode) {
					echo "$exception\n";

				} elseif ($htmlMode) {
					self::$blueScreen->render($exception);
					if (self::$bar) {
						self::$bar->render();
					}

				} elseif (!self::fireLog($exception, self::ERROR)) {
					self::log($exception);
				}
			}

			foreach (self::$onFatalError as $handler) {
				call_user_func($handler, $exception);
			}
		} catch (\Exception $e) {
			echo "\nNette\\Debug FATAL ERROR: thrown ", get_class($e), ': ', $e->getMessage(),
				"\nwhile processing ", get_class($exception), ': ', $exception->getMessage(), "\n";
		}
		self::$enabled = FALSE;
		exit(255);
	}

	static function _errorHandler($severity, $message, $file, $line, $context)
	{
		if (self::$scream) {
			error_reporting(E_ALL | E_STRICT);
		}

		if (self::$lastError !== FALSE && ($severity & error_reporting()) === $severity) {
			self::$lastError = new \ErrorException($message, 0, $severity, $file, $line);
			return NULL;
		}

		if ($severity === E_RECOVERABLE_ERROR || $severity === E_USER_ERROR) {
			throw new Nette\FatalErrorException($message, 0, $severity, $file, $line, $context);

		} elseif (($severity & error_reporting()) !== $severity) {
			return FALSE;

		} elseif (self::$strictMode && !self::$productionMode) {
			self::_exceptionHandler(new Nette\FatalErrorException($message, 0, $severity, $file, $line, $context));
		}

		static $types = array(
			E_WARNING => 'Warning',
			E_COMPILE_WARNING => 'Warning',
			E_USER_WARNING => 'Warning',
			E_NOTICE => 'Notice',
			E_USER_NOTICE => 'Notice',
			E_STRICT => 'Strict standards',
			E_DEPRECATED => 'Deprecated',
			E_USER_DEPRECATED => 'Deprecated',
		);

		$message = 'PHP ' . (isset($types[$severity]) ? $types[$severity] : 'Unknown error') . ": $message";
		$count = & self::$errorPanel->data["$message|$file|$line"];

		if ($count++) {
			return NULL;

		} elseif (self::$productionMode) {
			self::log("$message in $file:$line", self::ERROR);
			return NULL;

		} else {
			$ok = self::fireLog(new \ErrorException($message, 0, $severity, $file, $line), self::WARNING);
			return self::$consoleMode || (!self::$bar && !$ok) ? FALSE : NULL;
		}

		return FALSE;
	}

	static function toStringException(\Exception $exception)
	{
		if (self::$enabled) {
			self::_exceptionHandler($exception);
		} else {
			trigger_error($exception->getMessage(), E_USER_ERROR);
		}
	}

	static function tryError()
	{
		if (!self::$enabled && self::$lastError === FALSE) {
			set_error_handler(array(__CLASS__, '_errorHandler'));
		}
		self::$lastError = NULL;
	}

	static function catchError(& $error)
	{
		if (!self::$enabled && self::$lastError !== FALSE) {
			restore_error_handler();
		}
		$error = self::$lastError;
		self::$lastError = FALSE;
		return (bool) $error;
	}

	static function dump($var, $return = FALSE)
	{
		if (!$return && self::$productionMode) {
			return $var;
		}

		$output = "<pre class=\"nette-dump\">" . Helpers::htmlDump($var) . "</pre>\n";

		if (!$return) {
			$trace = debug_backtrace();
			$i = !isset($trace[1]['class']) && isset($trace[1]['function']) && $trace[1]['function'] === 'dump' ? 1 : 0;
			if (isset($trace[$i]['file'], $trace[$i]['line']) && is_file($trace[$i]['file'])) {
				$lines = file($trace[$i]['file']);
				preg_match('#dump\((.*)\)#', $lines[$trace[$i]['line'] - 1], $m);
				$output = substr_replace(
					$output,
					' title="' . htmlspecialchars((isset($m[0]) ? "$m[0] \n" : '') . "in file {$trace[$i]['file']} on line {$trace[$i]['line']}") . '"',
					4, 0);

				if (self::$showLocation) {
					$output = substr_replace(
						$output,
						' <small>in ' . Helpers::editorLink($trace[$i]['file'], $trace[$i]['line']) . ":{$trace[$i]['line']}</small>",
						-8, 0);
				}
			}
		}

		if (self::$consoleMode) {
			$output = htmlspecialchars_decode(strip_tags($output), ENT_NOQUOTES);
		}

		if ($return) {
			return $output;

		} else {
			echo $output;
			return $var;
		}
	}

	static function timer($name = NULL)
	{
		static $time = array();
		$now = microtime(TRUE);
		$delta = isset($time[$name]) ? $now - $time[$name] : 0;
		$time[$name] = $now;
		return $delta;
	}

	static function barDump($var, $title = NULL)
	{
		if (!self::$productionMode) {
			$dump = array();
			foreach ((is_array($var) ? $var : array('' => $var)) as $key => $val) {
				$dump[$key] = Helpers::clickableDump($val);
			}
			self::$dumpPanel->data[] = array('title' => $title, 'dump' => $dump);
		}
		return $var;
	}

	static function fireLog($message)
	{
		if (!self::$productionMode) {
			return self::$fireLogger->log($message);
		}
	}

	static function addPanel(IBarPanel $panel, $id = NULL)
	{
		self::$bar->addPanel($panel, $id);
	}

}

class Logger extends Nette\Object
{
	const DEBUG = 'debug',
		INFO = 'info',
		WARNING = 'warning',
		ERROR = 'error',
		CRITICAL = 'critical';

	public static $emailSnooze = 172800;

	public $mailer = array(__CLASS__, 'defaultMailer');

	public $directory;

	public $email;

	function log($message, $priority = self::INFO)
	{
		if (!is_dir($this->directory)) {
			throw new Nette\DirectoryNotFoundException("Directory '$this->directory' is not found or is not directory.");
		}

		if (is_array($message)) {
			$message = implode(' ', $message);
		}
		$res = error_log(trim($message) . PHP_EOL, 3, $this->directory . '/' . strtolower($priority) . '.log');

		if (($priority === self::ERROR || $priority === self::CRITICAL) && $this->email && $this->mailer
			&& @filemtime($this->directory . '/email-sent') + self::$emailSnooze < time()
			&& @file_put_contents($this->directory . '/email-sent', 'sent')
		) {
			call_user_func($this->mailer, $message, $this->email);
		}
		return $res;
	}

	private static function defaultMailer($message, $email)
	{
		$host = isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] :
				(isset($_SERVER['SERVER_NAME']) ? $_SERVER['SERVER_NAME'] : '');

		$parts = str_replace(
			array("\r\n", "\n"),
			array("\n", PHP_EOL),
			array(
				'headers' => "From: noreply@$host\nX-Mailer: Nette Framework\n",
				'subject' => "PHP: An error occurred on the server $host",
				'body' => "[" . @date('Y-m-d H:i:s') . "] $message",
			)
		);

		mail($email, $parts['subject'], $parts['body'], $parts['headers']);
	}

}

class FireLogger extends Nette\Object
{
	const DEBUG = 'debug',
		INFO = 'info',
		WARNING = 'warning',
		ERROR = 'error',
		CRITICAL = 'critical';

	private static $payload = array('logs' => array());

	static function log($message, $priority = self::DEBUG)
	{
		if (!isset($_SERVER['HTTP_X_FIRELOGGER']) || headers_sent()) {
			return FALSE;
		}

		$item = array(
			'name' => 'PHP',
			'level' => $priority,
			'order' => count(self::$payload['logs']),
			'time' => str_pad(number_format((microtime(TRUE) - Debugger::$time) * 1000, 1, '.', ' '), 8, '0', STR_PAD_LEFT) . ' ms',
			'template' => '',
			'message' => '',
			'style' => 'background:#767ab6',
		);

		$args = func_get_args();
		if (isset($args[0]) && is_string($args[0])) {
			$item['template'] = array_shift($args);
		}

		if (isset($args[0]) && $args[0] instanceof \Exception) {
			$e = array_shift($args);
			$trace = $e->getTrace();
			if (isset($trace[0]['class']) && $trace[0]['class'] === 'Nette\Diagnostics\Debugger'
				&& ($trace[0]['function'] === '_shutdownHandler' || $trace[0]['function'] === '_errorHandler')
			) {
				unset($trace[0]);
			}

			$file = str_replace(dirname(dirname(dirname($e->getFile()))), "\xE2\x80\xA6", $e->getFile());
			$item['template'] = ($e instanceof \ErrorException ? '' : get_class($e) . ': ')
				. $e->getMessage() . ($e->getCode() ? ' #' . $e->getCode() : '') . ' in ' . $file . ':' . $e->getLine();
			$item['pathname'] = $e->getFile();
			$item['lineno'] = $e->getLine();

		} else {
			$trace = debug_backtrace();
			if (isset($trace[1]['class']) && $trace[1]['class'] === 'Nette\Diagnostics\Debugger'
				&& ($trace[1]['function'] === 'fireLog')
			) {
				unset($trace[0]);
			}

			foreach ($trace as $frame) {
				if (isset($frame['file']) && is_file($frame['file'])) {
					$item['pathname'] = $frame['file'];
					$item['lineno'] = $frame['line'];
					break;
				}
			}
		}

		$item['exc_info'] = array('', '', array());
		$item['exc_frames'] = array();

		foreach ($trace as $frame) {
			$frame += array('file' => NULL, 'line' => NULL, 'class' => NULL, 'type' => NULL, 'function' => NULL, 'object' => NULL, 'args' => NULL);
			$item['exc_info'][2][] = array($frame['file'], $frame['line'], "$frame[class]$frame[type]$frame[function]", $frame['object']);
			$item['exc_frames'][] = $frame['args'];
		}

		if (isset($args[0]) && in_array($args[0], array(self::DEBUG, self::INFO, self::WARNING, self::ERROR, self::CRITICAL), TRUE)) {
			$item['level'] = array_shift($args);
		}

		$item['args'] = $args;

		self::$payload['logs'][] = self::jsonDump($item, -1);
		foreach (str_split(base64_encode(@json_encode(self::$payload)), 4990) as $k => $v) {
			header("FireLogger-de11e-$k:$v");
		}
		return TRUE;
	}

	private static function jsonDump(&$var, $level = 0)
	{
		if (is_bool($var) || is_null($var) || is_int($var) || is_float($var)) {
			return $var;

		} elseif (is_string($var)) {
			if (Debugger::$maxLen && strlen($var) > Debugger::$maxLen) {
				$var = substr($var, 0, Debugger::$maxLen) . " \xE2\x80\xA6 ";
			}
			return Nette\Utils\Strings::fixEncoding($var);

		} elseif (is_array($var)) {
			static $marker;
			if ($marker === NULL) {
				$marker = uniqid("\x00", TRUE);
			}
			if (isset($var[$marker])) {
				return "\xE2\x80\xA6RECURSION\xE2\x80\xA6";

			} elseif ($level < Debugger::$maxDepth || !Debugger::$maxDepth) {
				$var[$marker] = TRUE;
				$res = array();
				foreach ($var as $k => &$v) {
					if ($k !== $marker) {
						$res[self::jsonDump($k)] = self::jsonDump($v, $level + 1);
					}
			}
				unset($var[$marker]);
				return $res;

			} else {
				return " \xE2\x80\xA6 ";
		}

		} elseif (is_object($var)) {
			$arr = (array) $var;
			static $list = array();
			if (in_array($var, $list, TRUE)) {
				return "\xE2\x80\xA6RECURSION\xE2\x80\xA6";

			} elseif ($level < Debugger::$maxDepth || !Debugger::$maxDepth) {
				$list[] = $var;
				$res = array("\x00" => '(object) ' . get_class($var));
				foreach ($arr as $k => &$v) {
					if ($k[0] === "\x00") {
						$k = substr($k, strrpos($k, "\x00") + 1);
					}
					$res[self::jsonDump($k)] = self::jsonDump($v, $level + 1);
				}
				array_pop($list);
				return $res;

			} else {
				return " \xE2\x80\xA6 ";
			}

		} elseif (is_resource($var)) {
			return "resource " . get_resource_type($var);

		} else {
			return "unknown type";
		}
	}

}

class BlueScreen extends Nette\Object
{

	private $panels = array();

	function addPanel($panel, $id = NULL)
	{
		if ($id === NULL) {
			$this->panels[] = $panel;
		} else {
			$this->panels[$id] = $panel;
		}
	}

	function render(\Exception $exception)
	{
		$panels = $this->panels;

static $errorTypes = array(
	E_ERROR => 'Fatal Error',
	E_USER_ERROR => 'User Error',
	E_RECOVERABLE_ERROR => 'Recoverable Error',
	E_CORE_ERROR => 'Core Error',
	E_COMPILE_ERROR => 'Compile Error',
	E_PARSE => 'Parse Error',
	E_WARNING => 'Warning',
	E_CORE_WARNING => 'Core Warning',
	E_COMPILE_WARNING => 'Compile Warning',
	E_USER_WARNING => 'User Warning',
	E_NOTICE => 'Notice',
	E_USER_NOTICE => 'User Notice',
	E_STRICT => 'Strict',
	E_DEPRECATED => 'Deprecated',
	E_USER_DEPRECATED => 'User Deprecated',
);

$title = ($exception instanceof Nette\FatalErrorException && isset($errorTypes[$exception->getSeverity()])) ? $errorTypes[$exception->getSeverity()] : get_class($exception);

$expandPath = NETTE_DIR . DIRECTORY_SEPARATOR;
$counter = 0;

?><!-- "' --></script></style></pre></xmp></table>
<!DOCTYPE html>
<html>
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
	<meta name="robots" content="noindex,noarchive">
	<meta name="generator" content="Nette Framework">

	<title><?php echo htmlspecialchars($title) ?></title><!-- <?php
		$ex = $exception; echo $ex->getMessage(), ($ex->getCode() ? ' #' . $ex->getCode() : '');
		while ((method_exists($ex, 'getPrevious') && $ex = $ex->getPrevious()) || (isset($ex->previous) && $ex = $ex->previous)) echo '; caused by ', get_class($ex), ' ', $ex->getMessage(), ($ex->getCode() ? ' #' . $ex->getCode() : '');
	?> -->

	<style type="text/css" class="nette">html{overflow-y:scroll}body{margin:0 0 2em;padding:0}#netteBluescreen{font:9pt/1.5 Verdana,sans-serif;background:white;color:#333;position:absolute;left:0;top:0;width:100%;z-index:23178;text-align:left}#netteBluescreen *{font:inherit;color:inherit;background:transparent;border:none;margin:0;padding:0;text-align:inherit;text-indent:0}#netteBluescreen b{font-weight:bold}#netteBluescreen i{font-style:italic}#netteBluescreen a{text-decoration:none;color:#328ADC;padding:2px 4px;margin:-2px -4px}#netteBluescreen a:hover,#netteBluescreen a:active,#netteBluescreen a:focus{color:#085AA3}#netteBluescreen a abbr{font-family:sans-serif;color:#BBB}#netteBluescreenIcon{position:absolute;right:.5em;top:.5em;z-index:23179;text-decoration:none;background:#CD1818;padding:3px}#netteBluescreenError{background:#CD1818;color:white;font:13pt/1.5 Verdana,sans-serif!important;display:block}#netteBluescreenError #netteBsSearch{color:#CD1818;font-size:.7em}#netteBluescreenError:hover #netteBsSearch{color:#ED8383}#netteBluescreen h1{font-size:18pt;font-weight:normal;text-shadow:1px 1px 0 rgba(0,0,0,.4);margin:.7em 0}#netteBluescreen h2{font:14pt/1.5 sans-serif!important;color:#888;margin:.6em 0}#netteBluescreen h3{font:bold 10pt/1.5 Verdana,sans-serif!important;margin:1em 0;padding:0}#netteBluescreen p,#netteBluescreen pre{margin:.8em 0}#netteBluescreen pre,#netteBluescreen code,#netteBluescreen table{font:9pt/1.5 Consolas,monospace!important}#netteBluescreen pre,#netteBluescreen table{background:#FDF5CE;padding:.4em .7em;border:1px dotted silver;overflow:auto}#netteBluescreen table pre{padding:0;margin:0;border:none}#netteBluescreen pre.nette-dump span{color:#C22}#netteBluescreen pre.nette-dump a{color:#333}#netteBluescreen div.panel{padding:1px 25px}#netteBluescreen div.inner{background:#F4F3F1;padding:.1em 1em 1em;border-radius:8px;-moz-border-radius:8px;-webkit-border-radius:8px}#netteBluescreen table{border-collapse:collapse;width:100%}#netteBluescreen .outer{overflow:auto}#netteBluescreen td,#netteBluescreen th{vertical-align:top;text-align:left;padding:2px 6px;border:1px solid #e6dfbf}#netteBluescreen th{width:10%;font-weight:bold}#netteBluescreen tr:nth-child(2n),#netteBluescreen tr:nth-child(2n) pre{background-color:#F7F0CB}#netteBluescreen ol{margin:1em 0;padding-left:2.5em}#netteBluescreen ul{font:7pt/1.5 Verdana,sans-serif!important;padding:2em 4em;margin:1em 0 0;color:#777;background:#F6F5F3 url('data:image/png;base64,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') 99% 10px no-repeat;border-top:1px solid #DDD}#netteBluescreen .highlight{background:#CD1818;color:white;font-weight:bold;font-style:normal;display:table;padding:0 .4em;margin:0 -.4em}#netteBluescreen .line{color:#9F9C7F;font-weight:normal;font-style:normal}#netteBluescreen a[href^=editor\:]{color:inherit;border-bottom:1px dotted #C1D2E1}</style>
</head>

<body>
<div id="netteBluescreen">
	<a id="netteBluescreenIcon" href="#" rel="next"><abbr>&#x25bc;</abbr></a

	><div>
		<div id="netteBluescreenError" class="panel">
			<h1><?php echo htmlspecialchars($title), ($exception->getCode() ? ' #' . $exception->getCode() : '') ?></h1>

			<p><?php echo htmlspecialchars($exception->getMessage()) ?> <a href="http://www.google.cz/search?sourceid=nette&amp;q=<?php echo urlencode($title . ' ' . preg_replace('#\'.*\'|".*"#Us', '', $exception->getMessage())) ?>" id="netteBsSearch">search&#x25ba;</a></p>
		</div>

		<?php $ex = $exception; $level = 0; ?>
		<?php do { ?>

			<?php if ($level++): ?>
			<div class="panel">
			<h2><a href="#" rel="netteBsPnl<?php echo ++$counter ?>">Caused by <abbr><?php echo ($collapsed = $level > 2) ? '&#x25ba;' : '&#x25bc;' ?></abbr></a></h2>

			<div id="netteBsPnl<?php echo $counter ?>" class="<?php echo $collapsed ? 'nette-collapsed ' : '' ?>inner">
				<div class="panel">
					<h1><?php echo htmlspecialchars(get_class($ex)), ($ex->getCode() ? ' #' . $ex->getCode() : '') ?></h1>

					<p><b><?php echo htmlspecialchars($ex->getMessage()) ?></b></p>
				</div>
			<?php endif ?>

			<?php foreach ($panels as $panel): ?>
			<?php $panel = call_user_func($panel, $ex); if (empty($panel['tab']) || empty($panel['panel'])) continue; ?>
			<div class="panel">
				<h2><a href="#" rel="netteBsPnl<?php echo ++$counter ?>"><?php echo htmlSpecialChars($panel['tab']) ?> <abbr>&#x25bc;</abbr></a></h2>

				<div id="netteBsPnl<?php echo $counter ?>" class="inner">
				<?php echo $panel['panel'] ?>
			</div></div>
			<?php endforeach ?>

			<?php $stack = $ex->getTrace(); $expanded = NULL ?>
			<?php if (strpos($ex->getFile(), $expandPath) === 0) {
				foreach ($stack as $key => $row) {
					if (isset($row['file']) && strpos($row['file'], $expandPath) !== 0) { $expanded = $key; break; }
				}
			} ?>

			<div class="panel">
			<h2><a href="#" rel="netteBsPnl<?php echo ++$counter ?>">Source file <abbr><?php echo ($collapsed = $expanded !== NULL) ? '&#x25ba;' : '&#x25bc;' ?></abbr></a></h2>

			<div id="netteBsPnl<?php echo $counter ?>" class="<?php echo $collapsed ? 'nette-collapsed ' : '' ?>inner">
				<p><b>File:</b> <?php echo Helpers::editorLink($ex->getFile(), $ex->getLine()) ?> &nbsp; <b>Line:</b> <?php echo $ex->getLine() ?></p>
				<?php if (is_file($ex->getFile())): ?><pre><?php echo self::highlightFile($ex->getFile(), $ex->getLine(), 15, isset($ex->context) ? $ex->context : NULL) ?></pre><?php endif ?>
			</div></div>

			<?php if (isset($stack[0]['class']) && $stack[0]['class'] === 'Nette\Diagnostics\Debugger' && ($stack[0]['function'] === '_shutdownHandler' || $stack[0]['function'] === '_errorHandler')) unset($stack[0]) ?>
			<?php if ($stack): ?>
			<div class="panel">
				<h2><a href="#" rel="netteBsPnl<?php echo ++$counter ?>">Call stack <abbr>&#x25bc;</abbr></a></h2>

				<div id="netteBsPnl<?php echo $counter ?>" class="inner">
				<ol>
					<?php foreach ($stack as $key => $row): ?>
					<li><p>

					<?php if (isset($row['file']) && is_file($row['file'])): ?>
						<?php echo Helpers::editorLink($row['file'], $row['line']), ':', $row['line'] ?>
					<?php else: ?>
						<i>inner-code</i><?php if (isset($row['line'])) echo ':', $row['line'] ?>
					<?php endif ?>

					<?php if (isset($row['file']) && is_file($row['file'])): ?><a href="#" rel="netteBsSrc<?php echo "$level-$key" ?>">source <abbr>&#x25ba;</abbr></a>&nbsp; <?php endif ?>

					<?php if (isset($row['class'])) echo $row['class'] . $row['type'] ?>
					<?php echo $row['function'] ?>

					(<?php if (!empty($row['args'])): ?><a href="#" rel="netteBsArgs<?php echo "$level-$key" ?>">arguments <abbr>&#x25ba;</abbr></a><?php endif ?>)
					</p>

					<?php if (!empty($row['args'])): ?>
						<div class="nette-collapsed outer" id="netteBsArgs<?php echo "$level-$key" ?>">
						<table>
						<?php
						try {
							$r = isset($row['class']) ? new \ReflectionMethod($row['class'], $row['function']) : new \ReflectionFunction($row['function']);
							$params = $r->getParameters();
						} catch (\Exception $e) {
							$params = array();
						}
						foreach ($row['args'] as $k => $v) {
							echo '<tr><th>', (isset($params[$k]) ? '$' . $params[$k]->name : "#$k"), '</th><td>';
							echo Helpers::clickableDump($v);
							echo "</td></tr>\n";
						}
						?>
						</table>
						</div>
					<?php endif ?>

					<?php if (isset($row['file']) && is_file($row['file'])): ?>
						<pre <?php if ($expanded !== $key) echo 'class="nette-collapsed"'; ?> id="netteBsSrc<?php echo "$level-$key" ?>"><?php echo self::highlightFile($row['file'], $row['line']) ?></pre>
					<?php endif ?>

					</li>
					<?php endforeach ?>
				</ol>
			</div></div>
			<?php endif ?>

			<?php if (isset($ex->context) && is_array($ex->context)):?>
			<div class="panel">
			<h2><a href="#" rel="netteBsPnl<?php echo ++$counter ?>">Variables <abbr>&#x25ba;</abbr></a></h2>

			<div id="netteBsPnl<?php echo $counter ?>" class="nette-collapsed inner">
			<div class="outer">
			<table>
			<?php
			foreach ($ex->context as $k => $v) {
					echo '<tr><th>$', htmlspecialchars($k), '</th><td>', Helpers::clickableDump($v), "</td></tr>\n";
			}
			?>
			</table>
			</div>
			</div></div>
			<?php endif ?>

		<?php } while ((method_exists($ex, 'getPrevious') && $ex = $ex->getPrevious()) || (isset($ex->previous) && $ex = $ex->previous)); ?>
		<?php while (--$level) echo '</div></div>' ?>

		<?php foreach ($panels as $panel): ?>
		<?php $panel = call_user_func($panel, NULL); if (empty($panel['tab']) || empty($panel['panel'])) continue; ?>
		<div class="panel">
			<h2><a href="#" rel="netteBsPnl<?php echo ++$counter ?>"><?php echo htmlSpecialChars($panel['tab']) ?> <abbr>&#x25ba;</abbr></a></h2>

			<div id="netteBsPnl<?php echo $counter ?>" class="nette-collapsed inner">
			<?php echo $panel['panel'] ?>
		</div></div>
		<?php endforeach ?>

		<div class="panel">
		<h2><a href="#" rel="netteBsPnl<?php echo ++$counter ?>">Environment <abbr>&#x25ba;</abbr></a></h2>

		<div id="netteBsPnl<?php echo $counter ?>" class="nette-collapsed inner">
			<?php
			$list = get_defined_constants(TRUE);
			if (!empty($list['user'])):?>
			<h3><a href="#" rel="netteBsPnl-env-const">Constants <abbr>&#x25bc;</abbr></a></h3>
			<div class="outer">
			<table id="netteBsPnl-env-const">
			<?php
			foreach ($list['user'] as $k => $v) {
				echo '<tr><th>', htmlspecialchars($k), '</th>';
				echo '<td>', Helpers::clickableDump($v), "</td></tr>\n";
			}
			?>
			</table>
			</div>
			<?php endif ?>

			<h3><a href="#" rel="netteBsPnl-env-files">Included files <abbr>&#x25ba;</abbr></a> (<?php echo count(get_included_files()) ?>)</h3>
			<div class="outer">
			<table id="netteBsPnl-env-files" class="nette-collapsed">
			<?php
			foreach (get_included_files() as $v) {
				echo '<tr><td>', htmlspecialchars($v), "</td></tr>\n";
			}
			?>
			</table>
			</div>

			<h3>$_SERVER</h3>
			<?php if (empty($_SERVER)):?>
			<p><i>empty</i></p>
			<?php else: ?>
			<div class="outer">
			<table>
			<?php
			foreach ($_SERVER as $k => $v) echo '<tr><th>', htmlspecialchars($k), '</th><td>', Helpers::clickableDump($v), "</td></tr>\n";
			?>
			</table>
			</div>
			<?php endif ?>
		</div></div>

		<div class="panel">
		<h2><a href="#" rel="netteBsPnl<?php echo ++$counter ?>">HTTP request <abbr>&#x25ba;</abbr></a></h2>

		<div id="netteBsPnl<?php echo $counter ?>" class="nette-collapsed inner">
			<?php if (function_exists('apache_request_headers')): ?>
			<h3>Headers</h3>
			<div class="outer">
			<table>
			<?php
			foreach (apache_request_headers() as $k => $v) echo '<tr><th>', htmlspecialchars($k), '</th><td>', htmlspecialchars($v), "</td></tr>\n";
			?>
			</table>
			</div>
			<?php endif ?>

			<?php foreach (array('_GET', '_POST', '_COOKIE') as $name): ?>
			<h3>$<?php echo $name ?></h3>
			<?php if (empty($GLOBALS[$name])):?>
			<p><i>empty</i></p>
			<?php else: ?>
			<div class="outer">
			<table>
			<?php
			foreach ($GLOBALS[$name] as $k => $v) echo '<tr><th>', htmlspecialchars($k), '</th><td>', Helpers::clickableDump($v), "</td></tr>\n";
			?>
			</table>
			</div>
			<?php endif ?>
			<?php endforeach ?>
		</div></div>

		<div class="panel">
		<h2><a href="#" rel="netteBsPnl<?php echo ++$counter ?>">HTTP response <abbr>&#x25ba;</abbr></a></h2>

		<div id="netteBsPnl<?php echo $counter ?>" class="nette-collapsed inner">
			<h3>Headers</h3>
			<?php if (headers_list()): ?>
			<pre><?php
			foreach (headers_list() as $s) echo htmlspecialchars($s), '<br>';
			?></pre>
			<?php else: ?>
			<p><i>no headers</i></p>
			<?php endif ?>
		</div></div>

		<ul>
			<li>Report generated at <?php echo @date('Y/m/d H:i:s', Debugger::$time) ?></li>
			<?php if (preg_match('#^https?://#', Debugger::$source)): ?>
				<li><a href="<?php echo htmlSpecialChars(Debugger::$source) ?>"><?php echo htmlSpecialChars(Debugger::$source) ?></a></li>
			<?php elseif (Debugger::$source): ?>
				<li><?php echo htmlSpecialChars(Debugger::$source) ?></li>
			<?php endif ?>
			<li>PHP <?php echo htmlSpecialChars(PHP_VERSION) ?></li>
			<?php if (isset($_SERVER['SERVER_SOFTWARE'])): ?><li><?php echo htmlSpecialChars($_SERVER['SERVER_SOFTWARE']) ?></li><?php endif ?>
			<?php if (class_exists('Nette\Framework')): ?><li><?php echo htmlSpecialChars('Nette Framework ' . Nette\Framework::VERSION) ?> <i>(revision <?php echo htmlSpecialChars(Nette\Framework::REVISION) ?>)</i></li><?php endif ?>
		</ul>
	</div>
</div>

<script type="text/javascript">/*<![CDATA[*/var bs=document.getElementById("netteBluescreen");document.body.appendChild(bs);document.onkeyup=function(b){b=b||window.event;b.keyCode==27&&!b.shiftKey&&!b.altKey&&!b.ctrlKey&&!b.metaKey&&bs.onclick({target:document.getElementById("netteBluescreenIcon")})};
for(var i=0,styles=document.styleSheets;i<styles.length;i++)if((styles[i].owningElement||styles[i].ownerNode).className!=="nette"){styles[i].oldDisabled=styles[i].disabled;styles[i].disabled=true}else styles[i].addRule?styles[i].addRule(".nette-collapsed","display: none"):styles[i].insertRule(".nette-collapsed { display: none }",0);
bs.onclick=function(b){b=b||window.event;for(var a=b.target||b.srcElement;a&&a.tagName&&a.tagName.toLowerCase()!=="a";)a=a.parentNode;if(!a||!a.rel)return true;for(var d=a.getElementsByTagName("abbr")[0],c=a.rel==="next"?a.nextSibling:document.getElementById(a.rel);c.nodeType!==1;)c=c.nextSibling;b=c.currentStyle?c.currentStyle.display=="none":getComputedStyle(c,null).display=="none";try{d.innerHTML=String.fromCharCode(b?9660:9658)}catch(e){}c.style.display=b?c.tagName.toLowerCase()==="code"?"inline":
"block":"none";if(a.id==="netteBluescreenIcon"){a=0;for(d=document.styleSheets;a<d.length;a++)if((d[a].owningElement||d[a].ownerNode).className!=="nette")d[a].disabled=b?true:d[a].oldDisabled}return false};/*]]>*/</script>
</body>
</html>
<?php
	}

	static function highlightFile($file, $line, $count = 15, $vars = array())
	{
		if (function_exists('ini_set')) {
			ini_set('highlight.comment', '#999; font-style: italic');
			ini_set('highlight.default', '#000');
			ini_set('highlight.html', '#06B');
			ini_set('highlight.keyword', '#D24; font-weight: bold');
			ini_set('highlight.string', '#080');
		}

		$start = max(1, $line - floor($count / 2));

		$source = @file_get_contents($file);
		if (!$source) {
			return;
		}
		$source = explode("\n", highlight_string($source, TRUE));
		$spans = 1;
		$out = $source[0];
		$source = explode('<br />', $source[1]);
		array_unshift($source, NULL);

		$i = $start;
		while (--$i >= 1) {
			if (preg_match('#.*(</?span[^>]*>)#', $source[$i], $m)) {
				if ($m[1] !== '</span>') {
					$spans++; $out .= $m[1];
				}
				break;
			}
		}

		$source = array_slice($source, $start, $count, TRUE);
		end($source);
		$numWidth = strlen((string) key($source));

		foreach ($source as $n => $s) {
			$spans += substr_count($s, '<span') - substr_count($s, '</span');
			$s = str_replace(array("\r", "\n"), array('', ''), $s);
			preg_match_all('#<[^>]+>#', $s, $tags);
			if ($n === $line) {
				$out .= sprintf(
					"<span class='highlight'>%{$numWidth}s:    %s\n</span>%s",
					$n,
					strip_tags($s),
					implode('', $tags[0])
				);
			} else {
				$out .= sprintf("<span class='line'>%{$numWidth}s:</span>    %s\n", $n, $s);
			}
		}
		$out .= str_repeat('</span>', $spans) . '</code>';

		$out = preg_replace_callback('#">\$(\w+)(&nbsp;)?</span>#', function($m) use($vars) {
			return isset($vars[$m[1]])
				? '" title="' . str_replace('"', '&quot;', strip_tags(Helpers::htmlDump($vars[$m[1]]))) . $m[0]
				: $m[0];
		}, $out);

		return $out;
	}

}

class Bar extends Nette\Object
{

	private $panels = array();

	function addPanel(IBarPanel $panel, $id = NULL)
	{
		if ($id === NULL) {
			$c = 0;
			do {
				$id = get_class($panel) . ($c++ ? "-$c" : '');
			} while (isset($this->panels[$id]));
		}
		$this->panels[$id] = $panel;
	}

	function render()
	{
		$panels = array();
		foreach ($this->panels as $id => $panel) {
			try {
				$panels[] = array(
					'id' => preg_replace('#[^a-z0-9]+#i', '-', $id),
					'tab' => $tab = (string) $panel->getTab(),
					'panel' => $tab ? (string) $panel->getPanel() : NULL,
				);
			} catch (\Exception $e) {
				$panels[] = array(
					'id' => "error-$id",
					'tab' => "Error: $id",
					'panel' => nl2br(htmlSpecialChars((string) $e)),
				);
			}
		}

?>

<!-- Nette Debug Bar -->

<?php ob_start() ?>
&nbsp;

<style id="nette-debug-style" class="nette">#nette-debug{display:none;position:fixed}body#nette-debug{margin:5px 5px 0;display:block}#nette-debug *{font:inherit;color:inherit;background:transparent;margin:0;padding:0;border:none…