'','From'=>'noreply@%host%','X-Mailer'=>'Nette Framework','Subject'=>'PHP: An error occurred on the server %host%','Body'=>'[%date%] %message%');public static$showBar=TRUE;private static$panels=array();private static$dumps;private static$errors;public static$counters=array();const INFO='INFO';const ERROR='ERROR';const LOG='LOG';const WARN='WARN';const TRACE='TRACE';const EXCEPTION='EXCEPTION';const GROUP_START='GROUP_START';const GROUP_END='GROUP_END';final public function __construct(){throw new LogicException("Cannot instantiate static class ".get_class($this));}public 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: '.$_SERVER['argv'][0];}else{self::$firebugDetected=isset($_SERVER['HTTP_USER_AGENT'])&&strpos($_SERVER['HTTP_USER_AGENT'],'FirePHP/');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'];}}$tab=array(__CLASS__,'renderTab');$panel=array(__CLASS__,'renderPanel');self::addPanel(new DebugPanel('time',$tab,$panel));self::addPanel(new DebugPanel('memory',$tab,$panel));self::addPanel(new DebugPanel('errors',$tab,$panel));self::addPanel(new DebugPanel('dumps',$tab,$panel));}public static function dump($var,$return=FALSE){if(!$return&&self::$productionMode){return$var;}$output="
".self::_dump($var,0)."
\n";if(!$return&&self::$showLocation){$trace=debug_backtrace();$i=isset($trace[1]['class'])&&$trace[1]['class']===__CLASS__?1:0;if(isset($trace[$i]['file'],$trace[$i]['line'])){$output=substr_replace($output,' '.htmlspecialchars("in file {$trace[$i]['file']} on line {$trace[$i]['line']}",ENT_NOQUOTES).'',-8,0);}}if(self::$consoleMode){$output=htmlspecialchars_decode(strip_tags($output),ENT_NOQUOTES);}if($return){return$output;}else{echo$output;return$var;}}public static function barDump($var,$title=NULL){if(!self::$productionMode){$dump=array();foreach((is_array($var)?$var:array(''=>$var))as$key=>$val){$dump[$key]=self::_dump($val,0);}self::$dumps[]=array('title'=>$title,'dump'=>$dump);}return$var;}private static function _dump(&$var,$level){static$tableUtf,$tableBin,$reBinary='#[^\x09\x0A\x0D\x20-\x7E\xA0-\x{10FFFF}]#u';if($tableUtf===NULL){foreach(range("\x00","\xFF")as$ch){if(ord($ch)<32&&strpos("\r\n\t",$ch)===FALSE)$tableUtf[$ch]=$tableBin[$ch]='\\x'.str_pad(dechex(ord($ch)),2,'0',STR_PAD_LEFT);elseif(ord($ch)<127)$tableUtf[$ch]=$tableBin[$ch]=$ch;else{$tableUtf[$ch]=$ch;$tableBin[$ch]='\\x'.dechex(ord($ch));}}$tableBin["\\"]='\\\\';$tableBin["\r"]='\\r';$tableBin["\n"]='\\n';$tableBin["\t"]='\\t';$tableUtf['\\x']=$tableBin['\\x']='\\\\x';}if(is_bool($var)){return($var?'TRUE':'FALSE')."\n";}elseif($var===NULL){return"NULL\n";}elseif(is_int($var)){return"$var\n";}elseif(is_float($var)){$var=(string)$var;if(strpos($var,'.')===FALSE)$var.='.0';return"$var\n";}elseif(is_string($var)){if(self::$maxLen&&strlen($var)>self::$maxLen){$s=htmlSpecialChars(substr($var,0,self::$maxLen),ENT_NOQUOTES).' ... ';}else{$s=htmlSpecialChars($var,ENT_NOQUOTES);}$s=strtr($s,preg_match($reBinary,$s)||preg_last_error()?$tableBin:$tableUtf);$len=strlen($var);return"\"$s\"".($len>1?" ($len)":"")."\n";}elseif(is_array($var)){$s="array(".count($var).") ";$space=str_repeat($space1=' ',$level);$brackets=range(0,count($var)-1)===array_keys($var)?"[]":"{}";static$marker;if($marker===NULL)$marker=uniqid("\x00",TRUE);if(empty($var)){}elseif(isset($var[$marker])){$brackets=$var[$marker];$s.="$brackets[0] *RECURSION* $brackets[1]";}elseif($level$brackets[0]\n";$var[$marker]=$brackets;foreach($var as$k=>&$v){if($k===$marker)continue;$k=is_int($k)?$k:'"'.strtr($k,preg_match($reBinary,$k)||preg_last_error()?$tableBin:$tableUtf).'"';$s.="$space$space1$k => ".self::_dump($v,$level+1);}unset($var[$marker]);$s.="$space$brackets[1]";}else{$s.="$brackets[0] ... $brackets[1]";}return$s."\n";}elseif(is_object($var)){$arr=(array)$var;$s="".get_class($var)."(".count($arr).") ";$space=str_repeat($space1=' ',$level);static$list=array();if(empty($arr)){}elseif(in_array($var,$list,TRUE)){$s.="{ *RECURSION* }";}elseif($level{\n";$list[]=$var;foreach($arr as$k=>&$v){$m='';if($k[0]==="\x00"){$m=$k[1]==='*'?' protected':' private';$k=substr($k,strrpos($k,"\x00")+1);}$k=strtr($k,preg_match($reBinary,$k)||preg_last_error()?$tableBin:$tableUtf);$s.="$space$space1\"$k\"$m => ".self::_dump($v,$level+1);}array_pop($list);$s.="$space}";}else{$s.="{ ... }";}return$s."\n";}elseif(is_resource($var)){return"".get_resource_type($var)." resource\n";}else{return"unknown type\n";}}public static function timer($name=NULL){static$time=array();$now=microtime(TRUE);$delta=isset($time[$name])?$now-$time[$name]:0;$time[$name]=$now;return$delta;}public static function enable($mode=NULL,$logFile=NULL,$email=NULL){error_reporting(E_ALL|E_STRICT);if(is_bool($mode)){self::$productionMode=$mode;}elseif(is_string($mode)){$mode=preg_split('#[,\s]+#',$mode);}if(is_array($mode)){self::$productionMode=!isset($_SERVER['REMOTE_ADDR'])||!in_array($_SERVER['REMOTE_ADDR'],$mode,TRUE);}if(self::$productionMode===self::DETECT){if(class_exists('Environment')){self::$productionMode=Environment::isProduction();}elseif(isset($_SERVER['SERVER_ADDR'])||isset($_SERVER['LOCAL_ADDR'])){$addr=isset($_SERVER['SERVER_ADDR'])?$_SERVER['SERVER_ADDR']:$_SERVER['LOCAL_ADDR'];$oct=explode('.',$addr);self::$productionMode=$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')));}else{self::$productionMode=!self::$consoleMode;}}if(self::$productionMode&&$logFile!==FALSE){self::$logFile='log/php_error.log';if(class_exists('Environment')){if(is_string($logFile)){self::$logFile=Environment::expand($logFile);}else try{self::$logFile=Environment::expand('%logDir%/php_error.log');}catch(InvalidStateException$e){}}elseif(is_string($logFile)){self::$logFile=$logFile;}ini_set('error_log',self::$logFile);}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::$productionMode?'stderr':'stdout')){throw new NotSupportedException('Function ini_set() must be enabled.');}self::$sendEmails=self::$logFile&&$email;if(self::$sendEmails){if(is_string($email)){self::$emailHeaders['To']=$email;}elseif(is_array($email)){self::$emailHeaders=$email+self::$emailHeaders;}}if(!defined('E_DEPRECATED')){define('E_DEPRECATED',8192);}if(!defined('E_USER_DEPRECATED')){define('E_USER_DEPRECATED',16384);}register_shutdown_function(array(__CLASS__,'_shutdownHandler'));set_exception_handler(array(__CLASS__,'_exceptionHandler'));set_error_handler(array(__CLASS__,'_errorHandler'));self::$enabled=TRUE;}public static function isEnabled(){return self::$enabled;}public static function log($message,$priority=self::INFO){if(!self::$logFile){return;}if($message instanceof Exception){$exception=$message;$message="PHP Fatal error: ".($message instanceof FatalErrorException?$exception->getMessage():"Uncaught exception ".get_class($exception)." with message '".$exception->getMessage()."'")." in ".$exception->getFile().":".$exception->getLine();}error_log(@date('[Y-m-d H-i-s] ').trim($message).(self::$source?' @ '.self::$source:'').PHP_EOL,3,self::$logFile);if($priority===self::ERROR&&self::$sendEmails&&@filemtime(self::$logFile.'.email-sent')+self::$emailSnoozegetPrevious():(isset($exception->previous)?$exception->previous:'')));foreach(new DirectoryIterator(dirname(self::$logFile))as$entry){if(strpos($entry,$hash)){$skip=TRUE;break;}}if(empty($skip)&&self::$logHandle=@fopen(dirname(self::$logFile)."/exception ".@date('Y-m-d H-i-s')." $hash.html",'w')){ob_start();ob_start(array(__CLASS__,'_writeFile'),1);self::paintBlueScreen($exception);ob_end_flush();ob_end_clean();fclose(self::$logHandle);}}}public static function _writeFile($buffer){fwrite(self::$logHandle,$buffer);}public static function _shutdownHandler(){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 FatalErrorException($error['message'],0,$error['type'],$error['file'],$error['line'],NULL));return;}if(self::$showBar&&!self::$productionMode&&!self::$ajaxDetected&&!self::$consoleMode&&(!preg_match('#^Content-Type: (?!text/html)#im',implode("\n",headers_list())))){self::paintDebugBar();}}public static function _exceptionHandler(Exception$exception){if(!headers_sent()){header('HTTP/1.1 500 Internal Server Error');}try{self::log($exception,self::ERROR);}catch(Exception$e){echo'Debug fatal error: ',get_class($e),': ',($e->getCode()?'#'.$e->getCode().' ':'').$e->getMessage(),"\n";exit;}$htmlMode=!self::$ajaxDetected&&!preg_match('#^Content-Type: (?!text/html)#im',implode("\n",headers_list()));if(self::$productionMode){if(self::$consoleMode){echo"ERROR: the server encountered an internal error and was unable to complete your request.\n";}elseif($htmlMode){echo"\n\n";echo"\n\n";echo"Server Error\n\n

Server Error

\n\n

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

\n\n

500 error

";}}else{if(self::$consoleMode){echo"$exception\n";}elseif(self::$firebugDetected&&!headers_sent()&&!$htmlMode){self::fireLog($exception,self::EXCEPTION);}elseif($htmlMode){self::paintBlueScreen($exception);}}foreach(self::$onFatalError as$handler){call_user_func($handler,$exception);}}public static function _errorHandler($severity,$message,$file,$line,$context){if(self::$scream){error_reporting(E_ALL|E_STRICT);}if($severity===E_RECOVERABLE_ERROR||$severity===E_USER_ERROR){throw new FatalErrorException($message,0,$severity,$file,$line,$context);}elseif(($severity&error_reporting())!==$severity){return FALSE;}elseif(self::$strictMode){self::_exceptionHandler(new FatalErrorException($message,0,$severity,$file,$line,$context));exit;}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 in $file:$line";if(self::$logFile){self::log($message,self::ERROR);return NULL;}elseif(!self::$productionMode){if(self::$showBar){self::$errors[]=$message;}if(self::$firebugDetected&&!headers_sent()){self::fireLog(strip_tags($message),self::ERROR);}return self::$consoleMode||(!self::$showBar&&!self::$ajaxDetected)?FALSE:NULL;}return FALSE;}public static function processException(Exception$exception){self::log($exception);}public static function toStringException(Exception$exception){if(self::$enabled){self::_exceptionHandler($exception);}else{trigger_error($exception->getMessage(),E_USER_ERROR);}exit;}public static function paintBlueScreen(Exception$exception){if(class_exists('Environment',FALSE)){$application=Environment::getServiceLocator()->hasService('Nette\\Application\\Application',TRUE)?Environment::getServiceLocator()->getService('Nette\\Application\\Application'):NULL;}if(!function_exists('_netteDebugPrintCode')){function _netteDebugPrintCode($file,$line,$count=15){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));$spans=1;echo$source[0];$source=explode('
',$source[1]);array_unshift($source,NULL);$i=$start;while(--$i>=1){if(preg_match('#.*(]*>)#',$source[$i],$m)){if($m[1]!==''){$spans++;echo$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,'Line %{$numWidth}s: %s\n%s",$n,strip_tags($s),preg_replace('#[^>]*(<[^>]+>)[^<]*#','$1',$s));}else{printf("Line %{$numWidth}s: %s\n",$n,$s);}}echo str_repeat('',$spans),'';}function _netteDump($dump){return'
'.preg_replace_callback('#^( *)((?>[^(]{1,200}))\((\d+)\) #m','_netteDumpCb',$dump).'
';}function _netteDumpCb($m){return"$m[1]$m[2]($m[3]) ".(trim($m[1])||$m[3]<7?' ':'