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/yii/yiilite.php

https://bitbucket.org/Crisu83/webgames
PHP | 9678 lines | 9623 code | 2 blank | 53 comment | 815 complexity | 47ae14a1de722724e4bdc61582da7a41 MD5 | raw file

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   1<?php
   2/**
   3 * Yii bootstrap file.
   4 *
   5 * This file is automatically generated using 'build lite' command.
   6 * It is the result of merging commonly used Yii class files with
   7 * comments and trace statements removed away.
   8 *
   9 * By using this file instead of yii.php, an Yii application may
  10 * improve performance due to the reduction of PHP parsing time.
  11 * The performance improvement is especially obvious when PHP APC extension
  12 * is enabled.
  13 *
  14 * DO NOT modify this file manually.
  15 *
  16 * @author Qiang Xue <qiang.xue@gmail.com>
  17 * @link http://www.yiiframework.com/
  18 * @copyright Copyright &copy; 2008-2012 Yii Software LLC
  19 * @license http://www.yiiframework.com/license/
  20 * @version $Id: yiilite.php 3564 2012-02-13 01:29:03Z qiang.xue $
  21 * @since 1.0
  22 */
  23
  24
  25defined('YII_BEGIN_TIME') or define('YII_BEGIN_TIME',microtime(true));
  26defined('YII_DEBUG') or define('YII_DEBUG',false);
  27defined('YII_TRACE_LEVEL') or define('YII_TRACE_LEVEL',0);
  28defined('YII_ENABLE_EXCEPTION_HANDLER') or define('YII_ENABLE_EXCEPTION_HANDLER',true);
  29defined('YII_ENABLE_ERROR_HANDLER') or define('YII_ENABLE_ERROR_HANDLER',true);
  30defined('YII_PATH') or define('YII_PATH',dirname(__FILE__));
  31defined('YII_ZII_PATH') or define('YII_ZII_PATH',YII_PATH.DIRECTORY_SEPARATOR.'zii');
  32class YiiBase
  33{
  34	public static $classMap=array();
  35	public static $enableIncludePath=true;
  36	private static $_aliases=array('system'=>YII_PATH,'zii'=>YII_ZII_PATH); // alias => path
  37	private static $_imports=array();					// alias => class name or directory
  38	private static $_includePaths;						// list of include paths
  39	private static $_app;
  40	private static $_logger;
  41	public static function getVersion()
  42	{
  43		return '1.1.10';
  44	}
  45	public static function createWebApplication($config=null)
  46	{
  47		return self::createApplication('CWebApplication',$config);
  48	}
  49	public static function createConsoleApplication($config=null)
  50	{
  51		return self::createApplication('CConsoleApplication',$config);
  52	}
  53	public static function createApplication($class,$config=null)
  54	{
  55		return new $class($config);
  56	}
  57		return self::$_app;
  58	}
  59	public static function setApplication($app)
  60	{
  61		if(self::$_app===null || $app===null)
  62			self::$_app=$app;
  63		else
  64			throw new CException(Yii::t('yii','Yii application can only be created once.'));
  65	}
  66	public static function getFrameworkPath()
  67	{
  68		return YII_PATH;
  69	}
  70	public static function createComponent($config)
  71	{
  72		if(is_string($config))
  73		{
  74			$type=$config;
  75			$config=array();
  76		}
  77		else if(isset($config['class']))
  78		{
  79			$type=$config['class'];
  80			unset($config['class']);
  81		}
  82		else
  83			throw new CException(Yii::t('yii','Object configuration must be an array containing a "class" element.'));
  84		if(!class_exists($type,false))
  85			$type=Yii::import($type,true);
  86		if(($n=func_num_args())>1)
  87		{
  88			$args=func_get_args();
  89			if($n===2)
  90				$object=new $type($args[1]);
  91			else if($n===3)
  92				$object=new $type($args[1],$args[2]);
  93			else if($n===4)
  94				$object=new $type($args[1],$args[2],$args[3]);
  95			else
  96			{
  97				unset($args[0]);
  98				$class=new ReflectionClass($type);
  99				// Note: ReflectionClass::newInstanceArgs() is available for PHP 5.1.3+
 100				// $object=$class->newInstanceArgs($args);
 101				$object=call_user_func_array(array($class,'newInstance'),$args);
 102			}
 103		}
 104		else
 105			$object=new $type;
 106		foreach($config as $key=>$value)
 107			$object->$key=$value;
 108		return $object;
 109	}
 110	public static function import($alias,$forceInclude=false)
 111	{
 112		if(isset(self::$_imports[$alias]))  // previously imported
 113			return self::$_imports[$alias];
 114		if(class_exists($alias,false) || interface_exists($alias,false))
 115			return self::$_imports[$alias]=$alias;
 116		if(($pos=strrpos($alias,'\\'))!==false) // a class name in PHP 5.3 namespace format
 117		{
 118			$namespace=str_replace('\\','.',ltrim(substr($alias,0,$pos),'\\'));
 119			if(($path=self::getPathOfAlias($namespace))!==false)
 120			{
 121				$classFile=$path.DIRECTORY_SEPARATOR.substr($alias,$pos+1).'.php';
 122				if($forceInclude)
 123				{
 124					if(is_file($classFile))
 125						require($classFile);
 126					else
 127						throw new CException(Yii::t('yii','Alias "{alias}" is invalid. Make sure it points to an existing PHP file.',array('{alias}'=>$alias)));
 128					self::$_imports[$alias]=$alias;
 129				}
 130				else
 131					self::$classMap[$alias]=$classFile;
 132				return $alias;
 133			}
 134			else
 135				throw new CException(Yii::t('yii','Alias "{alias}" is invalid. Make sure it points to an existing directory.',
 136					array('{alias}'=>$namespace)));
 137		}
 138		if(($pos=strrpos($alias,'.'))===false)  // a simple class name
 139		{
 140			if($forceInclude && self::autoload($alias))
 141				self::$_imports[$alias]=$alias;
 142			return $alias;
 143		}
 144		$className=(string)substr($alias,$pos+1);
 145		$isClass=$className!=='*';
 146		if($isClass && (class_exists($className,false) || interface_exists($className,false)))
 147			return self::$_imports[$alias]=$className;
 148		if(($path=self::getPathOfAlias($alias))!==false)
 149		{
 150			if($isClass)
 151			{
 152				if($forceInclude)
 153				{
 154					if(is_file($path.'.php'))
 155						require($path.'.php');
 156					else
 157						throw new CException(Yii::t('yii','Alias "{alias}" is invalid. Make sure it points to an existing PHP file.',array('{alias}'=>$alias)));
 158					self::$_imports[$alias]=$className;
 159				}
 160				else
 161					self::$classMap[$className]=$path.'.php';
 162				return $className;
 163			}
 164			else  // a directory
 165			{
 166				if(self::$_includePaths===null)
 167				{
 168					self::$_includePaths=array_unique(explode(PATH_SEPARATOR,get_include_path()));
 169					if(($pos=array_search('.',self::$_includePaths,true))!==false)
 170						unset(self::$_includePaths[$pos]);
 171				}
 172				array_unshift(self::$_includePaths,$path);
 173				if(self::$enableIncludePath && set_include_path('.'.PATH_SEPARATOR.implode(PATH_SEPARATOR,self::$_includePaths))===false)
 174					self::$enableIncludePath=false;
 175				return self::$_imports[$alias]=$path;
 176			}
 177		}
 178		else
 179			throw new CException(Yii::t('yii','Alias "{alias}" is invalid. Make sure it points to an existing directory or file.',
 180				array('{alias}'=>$alias)));
 181	}
 182	public static function getPathOfAlias($alias)
 183	{
 184		if(isset(self::$_aliases[$alias]))
 185			return self::$_aliases[$alias];
 186		else if(($pos=strpos($alias,'.'))!==false)
 187		{
 188			$rootAlias=substr($alias,0,$pos);
 189			if(isset(self::$_aliases[$rootAlias]))
 190				return self::$_aliases[$alias]=rtrim(self::$_aliases[$rootAlias].DIRECTORY_SEPARATOR.str_replace('.',DIRECTORY_SEPARATOR,substr($alias,$pos+1)),'*'.DIRECTORY_SEPARATOR);
 191			else if(self::$_app instanceof CWebApplication)
 192			{
 193				if(self::$_app->findModule($rootAlias)!==null)
 194					return self::getPathOfAlias($alias);
 195			}
 196		}
 197		return false;
 198	}
 199	public static function setPathOfAlias($alias,$path)
 200	{
 201		if(empty($path))
 202			unset(self::$_aliases[$alias]);
 203		else
 204			self::$_aliases[$alias]=rtrim($path,'\\/');
 205	}
 206	public static function autoload($className)
 207	{
 208		// use include so that the error PHP file may appear
 209		if(isset(self::$classMap[$className]))
 210			include(self::$classMap[$className]);
 211		else if(isset(self::$_coreClasses[$className]))
 212			include(YII_PATH.self::$_coreClasses[$className]);
 213		else
 214		{
 215			// include class file relying on include_path
 216			if(strpos($className,'\\')===false)  // class without namespace
 217			{
 218				if(self::$enableIncludePath===false)
 219				{
 220					foreach(self::$_includePaths as $path)
 221					{
 222						$classFile=$path.DIRECTORY_SEPARATOR.$className.'.php';
 223						if(is_file($classFile))
 224						{
 225							include($classFile);
 226							break;
 227						}
 228					}
 229				}
 230				else
 231					include($className.'.php');
 232			}
 233			else  // class name with namespace in PHP 5.3
 234			{
 235				$namespace=str_replace('\\','.',ltrim($className,'\\'));
 236				if(($path=self::getPathOfAlias($namespace))!==false)
 237					include($path.'.php');
 238				else
 239					return false;
 240			}
 241			return class_exists($className,false) || interface_exists($className,false);
 242		}
 243		return true;
 244	}
 245	public static function trace($msg,$category='application')
 246	{
 247		if(YII_DEBUG)
 248			self::log($msg,CLogger::LEVEL_TRACE,$category);
 249	}
 250	public static function log($msg,$level=CLogger::LEVEL_INFO,$category='application')
 251	{
 252		if(self::$_logger===null)
 253			self::$_logger=new CLogger;
 254		if(YII_DEBUG && YII_TRACE_LEVEL>0 && $level!==CLogger::LEVEL_PROFILE)
 255		{
 256			$traces=debug_backtrace();
 257			$count=0;
 258			foreach($traces as $trace)
 259			{
 260				if(isset($trace['file'],$trace['line']) && strpos($trace['file'],YII_PATH)!==0)
 261				{
 262					$msg.="\nin ".$trace['file'].' ('.$trace['line'].')';
 263					if(++$count>=YII_TRACE_LEVEL)
 264						break;
 265				}
 266			}
 267		}
 268		self::$_logger->log($msg,$level,$category);
 269	}
 270	public static function beginProfile($token,$category='application')
 271	{
 272		self::log('begin:'.$token,CLogger::LEVEL_PROFILE,$category);
 273	}
 274	public static function endProfile($token,$category='application')
 275	{
 276		self::log('end:'.$token,CLogger::LEVEL_PROFILE,$category);
 277	}
 278	public static function getLogger()
 279	{
 280		if(self::$_logger!==null)
 281			return self::$_logger;
 282		else
 283			return self::$_logger=new CLogger;
 284	}
 285	public static function setLogger($logger)
 286	{
 287		self::$_logger=$logger;
 288	}
 289	public static function powered()
 290	{
 291		return Yii::t('yii','Powered by {yii}.', array('{yii}'=>'<a href="http://www.yiiframework.com/" rel="external">Yii Framework</a>'));
 292	}
 293	public static function t($category,$message,$params=array(),$source=null,$language=null)
 294	{
 295		if(self::$_app!==null)
 296		{
 297			if($source===null)
 298				$source=($category==='yii'||$category==='zii')?'coreMessages':'messages';
 299			if(($source=self::$_app->getComponent($source))!==null)
 300				$message=$source->translate($category,$message,$language);
 301		}
 302		if($params===array())
 303			return $message;
 304		if(!is_array($params))
 305			$params=array($params);
 306		if(isset($params[0])) // number choice
 307		{
 308			if(strpos($message,'|')!==false)
 309			{
 310				if(strpos($message,'#')===false)
 311				{
 312					$chunks=explode('|',$message);
 313					$expressions=self::$_app->getLocale($language)->getPluralRules();
 314					if($n=min(count($chunks),count($expressions)))
 315					{
 316						for($i=0;$i<$n;$i++)
 317							$chunks[$i]=$expressions[$i].'#'.$chunks[$i];
 318						$message=implode('|',$chunks);
 319					}
 320				}
 321				$message=CChoiceFormat::format($message,$params[0]);
 322			}
 323			if(!isset($params['{n}']))
 324				$params['{n}']=$params[0];
 325			unset($params[0]);
 326		}
 327		return $params!==array() ? strtr($message,$params) : $message;
 328	}
 329	public static function registerAutoloader($callback, $append=false)
 330	{
 331		if($append)
 332		{
 333			self::$enableIncludePath=false;
 334			spl_autoload_register($callback);
 335		}
 336		else
 337		{
 338			spl_autoload_unregister(array('YiiBase','autoload'));
 339			spl_autoload_register($callback);
 340			spl_autoload_register(array('YiiBase','autoload'));
 341		}
 342	}
 343	private static $_coreClasses=array(
 344		'CApplication' => '/base/CApplication.php',
 345		'CApplicationComponent' => '/base/CApplicationComponent.php',
 346		'CBehavior' => '/base/CBehavior.php',
 347		'CComponent' => '/base/CComponent.php',
 348		'CErrorEvent' => '/base/CErrorEvent.php',
 349		'CErrorHandler' => '/base/CErrorHandler.php',
 350		'CException' => '/base/CException.php',
 351		'CExceptionEvent' => '/base/CExceptionEvent.php',
 352		'CHttpException' => '/base/CHttpException.php',
 353		'CModel' => '/base/CModel.php',
 354		'CModelBehavior' => '/base/CModelBehavior.php',
 355		'CModelEvent' => '/base/CModelEvent.php',
 356		'CModule' => '/base/CModule.php',
 357		'CSecurityManager' => '/base/CSecurityManager.php',
 358		'CStatePersister' => '/base/CStatePersister.php',
 359		'CApcCache' => '/caching/CApcCache.php',
 360		'CCache' => '/caching/CCache.php',
 361		'CDbCache' => '/caching/CDbCache.php',
 362		'CDummyCache' => '/caching/CDummyCache.php',
 363		'CEAcceleratorCache' => '/caching/CEAcceleratorCache.php',
 364		'CFileCache' => '/caching/CFileCache.php',
 365		'CMemCache' => '/caching/CMemCache.php',
 366		'CWinCache' => '/caching/CWinCache.php',
 367		'CXCache' => '/caching/CXCache.php',
 368		'CZendDataCache' => '/caching/CZendDataCache.php',
 369		'CCacheDependency' => '/caching/dependencies/CCacheDependency.php',
 370		'CChainedCacheDependency' => '/caching/dependencies/CChainedCacheDependency.php',
 371		'CDbCacheDependency' => '/caching/dependencies/CDbCacheDependency.php',
 372		'CDirectoryCacheDependency' => '/caching/dependencies/CDirectoryCacheDependency.php',
 373		'CExpressionDependency' => '/caching/dependencies/CExpressionDependency.php',
 374		'CFileCacheDependency' => '/caching/dependencies/CFileCacheDependency.php',
 375		'CGlobalStateCacheDependency' => '/caching/dependencies/CGlobalStateCacheDependency.php',
 376		'CAttributeCollection' => '/collections/CAttributeCollection.php',
 377		'CConfiguration' => '/collections/CConfiguration.php',
 378		'CList' => '/collections/CList.php',
 379		'CListIterator' => '/collections/CListIterator.php',
 380		'CMap' => '/collections/CMap.php',
 381		'CMapIterator' => '/collections/CMapIterator.php',
 382		'CQueue' => '/collections/CQueue.php',
 383		'CQueueIterator' => '/collections/CQueueIterator.php',
 384		'CStack' => '/collections/CStack.php',
 385		'CStackIterator' => '/collections/CStackIterator.php',
 386		'CTypedList' => '/collections/CTypedList.php',
 387		'CTypedMap' => '/collections/CTypedMap.php',
 388		'CConsoleApplication' => '/console/CConsoleApplication.php',
 389		'CConsoleCommand' => '/console/CConsoleCommand.php',
 390		'CConsoleCommandRunner' => '/console/CConsoleCommandRunner.php',
 391		'CHelpCommand' => '/console/CHelpCommand.php',
 392		'CDbCommand' => '/db/CDbCommand.php',
 393		'CDbConnection' => '/db/CDbConnection.php',
 394		'CDbDataReader' => '/db/CDbDataReader.php',
 395		'CDbException' => '/db/CDbException.php',
 396		'CDbMigration' => '/db/CDbMigration.php',
 397		'CDbTransaction' => '/db/CDbTransaction.php',
 398		'CActiveFinder' => '/db/ar/CActiveFinder.php',
 399		'CActiveRecord' => '/db/ar/CActiveRecord.php',
 400		'CActiveRecordBehavior' => '/db/ar/CActiveRecordBehavior.php',
 401		'CDbColumnSchema' => '/db/schema/CDbColumnSchema.php',
 402		'CDbCommandBuilder' => '/db/schema/CDbCommandBuilder.php',
 403		'CDbCriteria' => '/db/schema/CDbCriteria.php',
 404		'CDbExpression' => '/db/schema/CDbExpression.php',
 405		'CDbSchema' => '/db/schema/CDbSchema.php',
 406		'CDbTableSchema' => '/db/schema/CDbTableSchema.php',
 407		'CMssqlColumnSchema' => '/db/schema/mssql/CMssqlColumnSchema.php',
 408		'CMssqlCommandBuilder' => '/db/schema/mssql/CMssqlCommandBuilder.php',
 409		'CMssqlPdoAdapter' => '/db/schema/mssql/CMssqlPdoAdapter.php',
 410		'CMssqlSchema' => '/db/schema/mssql/CMssqlSchema.php',
 411		'CMssqlTableSchema' => '/db/schema/mssql/CMssqlTableSchema.php',
 412		'CMysqlColumnSchema' => '/db/schema/mysql/CMysqlColumnSchema.php',
 413		'CMysqlSchema' => '/db/schema/mysql/CMysqlSchema.php',
 414		'CMysqlTableSchema' => '/db/schema/mysql/CMysqlTableSchema.php',
 415		'COciColumnSchema' => '/db/schema/oci/COciColumnSchema.php',
 416		'COciCommandBuilder' => '/db/schema/oci/COciCommandBuilder.php',
 417		'COciSchema' => '/db/schema/oci/COciSchema.php',
 418		'COciTableSchema' => '/db/schema/oci/COciTableSchema.php',
 419		'CPgsqlColumnSchema' => '/db/schema/pgsql/CPgsqlColumnSchema.php',
 420		'CPgsqlSchema' => '/db/schema/pgsql/CPgsqlSchema.php',
 421		'CPgsqlTableSchema' => '/db/schema/pgsql/CPgsqlTableSchema.php',
 422		'CSqliteColumnSchema' => '/db/schema/sqlite/CSqliteColumnSchema.php',
 423		'CSqliteCommandBuilder' => '/db/schema/sqlite/CSqliteCommandBuilder.php',
 424		'CSqliteSchema' => '/db/schema/sqlite/CSqliteSchema.php',
 425		'CChoiceFormat' => '/i18n/CChoiceFormat.php',
 426		'CDateFormatter' => '/i18n/CDateFormatter.php',
 427		'CDbMessageSource' => '/i18n/CDbMessageSource.php',
 428		'CGettextMessageSource' => '/i18n/CGettextMessageSource.php',
 429		'CLocale' => '/i18n/CLocale.php',
 430		'CMessageSource' => '/i18n/CMessageSource.php',
 431		'CNumberFormatter' => '/i18n/CNumberFormatter.php',
 432		'CPhpMessageSource' => '/i18n/CPhpMessageSource.php',
 433		'CGettextFile' => '/i18n/gettext/CGettextFile.php',
 434		'CGettextMoFile' => '/i18n/gettext/CGettextMoFile.php',
 435		'CGettextPoFile' => '/i18n/gettext/CGettextPoFile.php',
 436		'CDbLogRoute' => '/logging/CDbLogRoute.php',
 437		'CEmailLogRoute' => '/logging/CEmailLogRoute.php',
 438		'CFileLogRoute' => '/logging/CFileLogRoute.php',
 439		'CLogFilter' => '/logging/CLogFilter.php',
 440		'CLogRoute' => '/logging/CLogRoute.php',
 441		'CLogRouter' => '/logging/CLogRouter.php',
 442		'CLogger' => '/logging/CLogger.php',
 443		'CProfileLogRoute' => '/logging/CProfileLogRoute.php',
 444		'CWebLogRoute' => '/logging/CWebLogRoute.php',
 445		'CDateTimeParser' => '/utils/CDateTimeParser.php',
 446		'CFileHelper' => '/utils/CFileHelper.php',
 447		'CFormatter' => '/utils/CFormatter.php',
 448		'CMarkdownParser' => '/utils/CMarkdownParser.php',
 449		'CPropertyValue' => '/utils/CPropertyValue.php',
 450		'CTimestamp' => '/utils/CTimestamp.php',
 451		'CVarDumper' => '/utils/CVarDumper.php',
 452		'CBooleanValidator' => '/validators/CBooleanValidator.php',
 453		'CCaptchaValidator' => '/validators/CCaptchaValidator.php',
 454		'CCompareValidator' => '/validators/CCompareValidator.php',
 455		'CDateValidator' => '/validators/CDateValidator.php',
 456		'CDefaultValueValidator' => '/validators/CDefaultValueValidator.php',
 457		'CEmailValidator' => '/validators/CEmailValidator.php',
 458		'CExistValidator' => '/validators/CExistValidator.php',
 459		'CFileValidator' => '/validators/CFileValidator.php',
 460		'CFilterValidator' => '/validators/CFilterValidator.php',
 461		'CInlineValidator' => '/validators/CInlineValidator.php',
 462		'CNumberValidator' => '/validators/CNumberValidator.php',
 463		'CRangeValidator' => '/validators/CRangeValidator.php',
 464		'CRegularExpressionValidator' => '/validators/CRegularExpressionValidator.php',
 465		'CRequiredValidator' => '/validators/CRequiredValidator.php',
 466		'CSafeValidator' => '/validators/CSafeValidator.php',
 467		'CStringValidator' => '/validators/CStringValidator.php',
 468		'CTypeValidator' => '/validators/CTypeValidator.php',
 469		'CUniqueValidator' => '/validators/CUniqueValidator.php',
 470		'CUnsafeValidator' => '/validators/CUnsafeValidator.php',
 471		'CUrlValidator' => '/validators/CUrlValidator.php',
 472		'CValidator' => '/validators/CValidator.php',
 473		'CActiveDataProvider' => '/web/CActiveDataProvider.php',
 474		'CArrayDataProvider' => '/web/CArrayDataProvider.php',
 475		'CAssetManager' => '/web/CAssetManager.php',
 476		'CBaseController' => '/web/CBaseController.php',
 477		'CCacheHttpSession' => '/web/CCacheHttpSession.php',
 478		'CClientScript' => '/web/CClientScript.php',
 479		'CController' => '/web/CController.php',
 480		'CDataProvider' => '/web/CDataProvider.php',
 481		'CDbHttpSession' => '/web/CDbHttpSession.php',
 482		'CExtController' => '/web/CExtController.php',
 483		'CFormModel' => '/web/CFormModel.php',
 484		'CHttpCookie' => '/web/CHttpCookie.php',
 485		'CHttpRequest' => '/web/CHttpRequest.php',
 486		'CHttpSession' => '/web/CHttpSession.php',
 487		'CHttpSessionIterator' => '/web/CHttpSessionIterator.php',
 488		'COutputEvent' => '/web/COutputEvent.php',
 489		'CPagination' => '/web/CPagination.php',
 490		'CSort' => '/web/CSort.php',
 491		'CSqlDataProvider' => '/web/CSqlDataProvider.php',
 492		'CTheme' => '/web/CTheme.php',
 493		'CThemeManager' => '/web/CThemeManager.php',
 494		'CUploadedFile' => '/web/CUploadedFile.php',
 495		'CUrlManager' => '/web/CUrlManager.php',
 496		'CWebApplication' => '/web/CWebApplication.php',
 497		'CWebModule' => '/web/CWebModule.php',
 498		'CWidgetFactory' => '/web/CWidgetFactory.php',
 499		'CAction' => '/web/actions/CAction.php',
 500		'CInlineAction' => '/web/actions/CInlineAction.php',
 501		'CViewAction' => '/web/actions/CViewAction.php',
 502		'CAccessControlFilter' => '/web/auth/CAccessControlFilter.php',
 503		'CAuthAssignment' => '/web/auth/CAuthAssignment.php',
 504		'CAuthItem' => '/web/auth/CAuthItem.php',
 505		'CAuthManager' => '/web/auth/CAuthManager.php',
 506		'CBaseUserIdentity' => '/web/auth/CBaseUserIdentity.php',
 507		'CDbAuthManager' => '/web/auth/CDbAuthManager.php',
 508		'CPhpAuthManager' => '/web/auth/CPhpAuthManager.php',
 509		'CUserIdentity' => '/web/auth/CUserIdentity.php',
 510		'CWebUser' => '/web/auth/CWebUser.php',
 511		'CFilter' => '/web/filters/CFilter.php',
 512		'CFilterChain' => '/web/filters/CFilterChain.php',
 513		'CInlineFilter' => '/web/filters/CInlineFilter.php',
 514		'CForm' => '/web/form/CForm.php',
 515		'CFormButtonElement' => '/web/form/CFormButtonElement.php',
 516		'CFormElement' => '/web/form/CFormElement.php',
 517		'CFormElementCollection' => '/web/form/CFormElementCollection.php',
 518		'CFormInputElement' => '/web/form/CFormInputElement.php',
 519		'CFormStringElement' => '/web/form/CFormStringElement.php',
 520		'CGoogleApi' => '/web/helpers/CGoogleApi.php',
 521		'CHtml' => '/web/helpers/CHtml.php',
 522		'CJSON' => '/web/helpers/CJSON.php',
 523		'CJavaScript' => '/web/helpers/CJavaScript.php',
 524		'CPradoViewRenderer' => '/web/renderers/CPradoViewRenderer.php',
 525		'CViewRenderer' => '/web/renderers/CViewRenderer.php',
 526		'CWebService' => '/web/services/CWebService.php',
 527		'CWebServiceAction' => '/web/services/CWebServiceAction.php',
 528		'CWsdlGenerator' => '/web/services/CWsdlGenerator.php',
 529		'CActiveForm' => '/web/widgets/CActiveForm.php',
 530		'CAutoComplete' => '/web/widgets/CAutoComplete.php',
 531		'CClipWidget' => '/web/widgets/CClipWidget.php',
 532		'CContentDecorator' => '/web/widgets/CContentDecorator.php',
 533		'CFilterWidget' => '/web/widgets/CFilterWidget.php',
 534		'CFlexWidget' => '/web/widgets/CFlexWidget.php',
 535		'CHtmlPurifier' => '/web/widgets/CHtmlPurifier.php',
 536		'CInputWidget' => '/web/widgets/CInputWidget.php',
 537		'CMarkdown' => '/web/widgets/CMarkdown.php',
 538		'CMaskedTextField' => '/web/widgets/CMaskedTextField.php',
 539		'CMultiFileUpload' => '/web/widgets/CMultiFileUpload.php',
 540		'COutputCache' => '/web/widgets/COutputCache.php',
 541		'COutputProcessor' => '/web/widgets/COutputProcessor.php',
 542		'CStarRating' => '/web/widgets/CStarRating.php',
 543		'CTabView' => '/web/widgets/CTabView.php',
 544		'CTextHighlighter' => '/web/widgets/CTextHighlighter.php',
 545		'CTreeView' => '/web/widgets/CTreeView.php',
 546		'CWidget' => '/web/widgets/CWidget.php',
 547		'CCaptcha' => '/web/widgets/captcha/CCaptcha.php',
 548		'CCaptchaAction' => '/web/widgets/captcha/CCaptchaAction.php',
 549		'CBasePager' => '/web/widgets/pagers/CBasePager.php',
 550		'CLinkPager' => '/web/widgets/pagers/CLinkPager.php',
 551		'CListPager' => '/web/widgets/pagers/CListPager.php',
 552	);
 553}
 554spl_autoload_register(array('YiiBase','autoload'));
 555class Yii extends YiiBase
 556{
 557}
 558class CComponent
 559{
 560	private $_e;
 561	private $_m;
 562	public function __get($name)
 563	{
 564		$getter='get'.$name;
 565		if(method_exists($this,$getter))
 566			return $this->$getter();
 567		else if(strncasecmp($name,'on',2)===0 && method_exists($this,$name))
 568		{
 569			// duplicating getEventHandlers() here for performance
 570			$name=strtolower($name);
 571			if(!isset($this->_e[$name]))
 572				$this->_e[$name]=new CList;
 573			return $this->_e[$name];
 574		}
 575		else if(isset($this->_m[$name]))
 576			return $this->_m[$name];
 577		else if(is_array($this->_m))
 578		{
 579			foreach($this->_m as $object)
 580			{
 581				if($object->getEnabled() && (property_exists($object,$name) || $object->canGetProperty($name)))
 582					return $object->$name;
 583			}
 584		}
 585		throw new CException(Yii::t('yii','Property "{class}.{property}" is not defined.',
 586			array('{class}'=>get_class($this), '{property}'=>$name)));
 587	}
 588	public function __set($name,$value)
 589	{
 590		$setter='set'.$name;
 591		if(method_exists($this,$setter))
 592			return $this->$setter($value);
 593		else if(strncasecmp($name,'on',2)===0 && method_exists($this,$name))
 594		{
 595			// duplicating getEventHandlers() here for performance
 596			$name=strtolower($name);
 597			if(!isset($this->_e[$name]))
 598				$this->_e[$name]=new CList;
 599			return $this->_e[$name]->add($value);
 600		}
 601		else if(is_array($this->_m))
 602		{
 603			foreach($this->_m as $object)
 604			{
 605				if($object->getEnabled() && (property_exists($object,$name) || $object->canSetProperty($name)))
 606					return $object->$name=$value;
 607			}
 608		}
 609		if(method_exists($this,'get'.$name))
 610			throw new CException(Yii::t('yii','Property "{class}.{property}" is read only.',
 611				array('{class}'=>get_class($this), '{property}'=>$name)));
 612		else
 613			throw new CException(Yii::t('yii','Property "{class}.{property}" is not defined.',
 614				array('{class}'=>get_class($this), '{property}'=>$name)));
 615	}
 616	public function __isset($name)
 617	{
 618		$getter='get'.$name;
 619		if(method_exists($this,$getter))
 620			return $this->$getter()!==null;
 621		else if(strncasecmp($name,'on',2)===0 && method_exists($this,$name))
 622		{
 623			$name=strtolower($name);
 624			return isset($this->_e[$name]) && $this->_e[$name]->getCount();
 625		}
 626		else if(is_array($this->_m))
 627		{
 628 			if(isset($this->_m[$name]))
 629 				return true;
 630			foreach($this->_m as $object)
 631			{
 632				if($object->getEnabled() && (property_exists($object,$name) || $object->canGetProperty($name)))
 633					return $object->$name!==null;
 634			}
 635		}
 636		return false;
 637	}
 638	public function __unset($name)
 639	{
 640		$setter='set'.$name;
 641		if(method_exists($this,$setter))
 642			$this->$setter(null);
 643		else if(strncasecmp($name,'on',2)===0 && method_exists($this,$name))
 644			unset($this->_e[strtolower($name)]);
 645		else if(is_array($this->_m))
 646		{
 647			if(isset($this->_m[$name]))
 648				$this->detachBehavior($name);
 649			else
 650			{
 651				foreach($this->_m as $object)
 652				{
 653					if($object->getEnabled())
 654					{
 655						if(property_exists($object,$name))
 656							return $object->$name=null;
 657						else if($object->canSetProperty($name))
 658							return $object->$setter(null);
 659					}
 660				}
 661			}
 662		}
 663		else if(method_exists($this,'get'.$name))
 664			throw new CException(Yii::t('yii','Property "{class}.{property}" is read only.',
 665				array('{class}'=>get_class($this), '{property}'=>$name)));
 666	}
 667	public function __call($name,$parameters)
 668	{
 669		if($this->_m!==null)
 670		{
 671			foreach($this->_m as $object)
 672			{
 673				if($object->getEnabled() && method_exists($object,$name))
 674					return call_user_func_array(array($object,$name),$parameters);
 675			}
 676		}
 677		if(class_exists('Closure', false) && $this->canGetProperty($name) && $this->$name instanceof Closure)
 678			return call_user_func_array($this->$name, $parameters);
 679		throw new CException(Yii::t('yii','{class} and its behaviors do not have a method or closure named "{name}".',
 680			array('{class}'=>get_class($this), '{name}'=>$name)));
 681	}
 682	public function asa($behavior)
 683	{
 684		return isset($this->_m[$behavior]) ? $this->_m[$behavior] : null;
 685	}
 686	public function attachBehaviors($behaviors)
 687	{
 688		foreach($behaviors as $name=>$behavior)
 689			$this->attachBehavior($name,$behavior);
 690	}
 691	public function detachBehaviors()
 692	{
 693		if($this->_m!==null)
 694		{
 695			foreach($this->_m as $name=>$behavior)
 696				$this->detachBehavior($name);
 697			$this->_m=null;
 698		}
 699	}
 700	public function attachBehavior($name,$behavior)
 701	{
 702		if(!($behavior instanceof IBehavior))
 703			$behavior=Yii::createComponent($behavior);
 704		$behavior->setEnabled(true);
 705		$behavior->attach($this);
 706		return $this->_m[$name]=$behavior;
 707	}
 708	public function detachBehavior($name)
 709	{
 710		if(isset($this->_m[$name]))
 711		{
 712			$this->_m[$name]->detach($this);
 713			$behavior=$this->_m[$name];
 714			unset($this->_m[$name]);
 715			return $behavior;
 716		}
 717	}
 718	public function enableBehaviors()
 719	{
 720		if($this->_m!==null)
 721		{
 722			foreach($this->_m as $behavior)
 723				$behavior->setEnabled(true);
 724		}
 725	}
 726	public function disableBehaviors()
 727	{
 728		if($this->_m!==null)
 729		{
 730			foreach($this->_m as $behavior)
 731				$behavior->setEnabled(false);
 732		}
 733	}
 734	public function enableBehavior($name)
 735	{
 736		if(isset($this->_m[$name]))
 737			$this->_m[$name]->setEnabled(true);
 738	}
 739	public function disableBehavior($name)
 740	{
 741		if(isset($this->_m[$name]))
 742			$this->_m[$name]->setEnabled(false);
 743	}
 744	public function hasProperty($name)
 745	{
 746		return method_exists($this,'get'.$name) || method_exists($this,'set'.$name);
 747	}
 748	public function canGetProperty($name)
 749	{
 750		return method_exists($this,'get'.$name);
 751	}
 752	public function canSetProperty($name)
 753	{
 754		return method_exists($this,'set'.$name);
 755	}
 756	public function hasEvent($name)
 757	{
 758		return !strncasecmp($name,'on',2) && method_exists($this,$name);
 759	}
 760	public function hasEventHandler($name)
 761	{
 762		$name=strtolower($name);
 763		return isset($this->_e[$name]) && $this->_e[$name]->getCount()>0;
 764	}
 765	public function getEventHandlers($name)
 766	{
 767		if($this->hasEvent($name))
 768		{
 769			$name=strtolower($name);
 770			if(!isset($this->_e[$name]))
 771				$this->_e[$name]=new CList;
 772			return $this->_e[$name];
 773		}
 774		else
 775			throw new CException(Yii::t('yii','Event "{class}.{event}" is not defined.',
 776				array('{class}'=>get_class($this), '{event}'=>$name)));
 777	}
 778	public function attachEventHandler($name,$handler)
 779	{
 780		$this->getEventHandlers($name)->add($handler);
 781	}
 782	public function detachEventHandler($name,$handler)
 783	{
 784		if($this->hasEventHandler($name))
 785			return $this->getEventHandlers($name)->remove($handler)!==false;
 786		else
 787			return false;
 788	}
 789	public function raiseEvent($name,$event)
 790	{
 791		$name=strtolower($name);
 792		if(isset($this->_e[$name]))
 793		{
 794			foreach($this->_e[$name] as $handler)
 795			{
 796				if(is_string($handler))
 797					call_user_func($handler,$event);
 798				else if(is_callable($handler,true))
 799				{
 800					if(is_array($handler))
 801					{
 802						// an array: 0 - object, 1 - method name
 803						list($object,$method)=$handler;
 804						if(is_string($object))	// static method call
 805							call_user_func($handler,$event);
 806						else if(method_exists($object,$method))
 807							$object->$method($event);
 808						else
 809							throw new CException(Yii::t('yii','Event "{class}.{event}" is attached with an invalid handler "{handler}".',
 810								array('{class}'=>get_class($this), '{event}'=>$name, '{handler}'=>$handler[1])));
 811					}
 812					else // PHP 5.3: anonymous function
 813						call_user_func($handler,$event);
 814				}
 815				else
 816					throw new CException(Yii::t('yii','Event "{class}.{event}" is attached with an invalid handler "{handler}".',
 817						array('{class}'=>get_class($this), '{event}'=>$name, '{handler}'=>gettype($handler))));
 818				// stop further handling if param.handled is set true
 819				if(($event instanceof CEvent) && $event->handled)
 820					return;
 821			}
 822		}
 823		else if(YII_DEBUG && !$this->hasEvent($name))
 824			throw new CException(Yii::t('yii','Event "{class}.{event}" is not defined.',
 825				array('{class}'=>get_class($this), '{event}'=>$name)));
 826	}
 827	public function evaluateExpression($_expression_,$_data_=array())
 828	{
 829		if(is_string($_expression_))
 830		{
 831			extract($_data_);
 832			return eval('return '.$_expression_.';');
 833		}
 834		else
 835		{
 836			$_data_[]=$this;
 837			return call_user_func_array($_expression_, $_data_);
 838		}
 839	}
 840}
 841class CEvent extends CComponent
 842{
 843	public $sender;
 844	public $handled=false;
 845	public $params;
 846	public function __construct($sender=null,$params=null)
 847	{
 848		$this->sender=$sender;
 849		$this->params=$params;
 850	}
 851}
 852class CEnumerable
 853{
 854}
 855abstract class CModule extends CComponent
 856{
 857	public $preload=array();
 858	public $behaviors=array();
 859	private $_id;
 860	private $_parentModule;
 861	private $_basePath;
 862	private $_modulePath;
 863	private $_params;
 864	private $_modules=array();
 865	private $_moduleConfig=array();
 866	private $_components=array();
 867	private $_componentConfig=array();
 868	public function __construct($id,$parent,$config=null)
 869	{
 870		$this->_id=$id;
 871		$this->_parentModule=$parent;
 872		// set basePath at early as possible to avoid trouble
 873		if(is_string($config))
 874			$config=require($config);
 875		if(isset($config['basePath']))
 876		{
 877			$this->setBasePath($config['basePath']);
 878			unset($config['basePath']);
 879		}
 880		Yii::setPathOfAlias($id,$this->getBasePath());
 881		$this->preinit();
 882		$this->configure($config);
 883		$this->attachBehaviors($this->behaviors);
 884		$this->preloadComponents();
 885		$this->init();
 886	}
 887	public function __get($name)
 888	{
 889		if($this->hasComponent($name))
 890			return $this->getComponent($name);
 891		else
 892			return parent::__get($name);
 893	}
 894	public function __isset($name)
 895	{
 896		if($this->hasComponent($name))
 897			return $this->getComponent($name)!==null;
 898		else
 899			return parent::__isset($name);
 900	}
 901	public function getId()
 902	{
 903		return $this->_id;
 904	}
 905	public function setId($id)
 906	{
 907		$this->_id=$id;
 908	}
 909	public function getBasePath()
 910	{
 911		if($this->_basePath===null)
 912		{
 913			$class=new ReflectionClass(get_class($this));
 914			$this->_basePath=dirname($class->getFileName());
 915		}
 916		return $this->_basePath;
 917	}
 918	public function setBasePath($path)
 919	{
 920		if(($this->_basePath=realpath($path))===false || !is_dir($this->_basePath))
 921			throw new CException(Yii::t('yii','Base path "{path}" is not a valid directory.',
 922				array('{path}'=>$path)));
 923	}
 924	public function getParams()
 925	{
 926		if($this->_params!==null)
 927			return $this->_params;
 928		else
 929		{
 930			$this->_params=new CAttributeCollection;
 931			$this->_params->caseSensitive=true;
 932			return $this->_params;
 933		}
 934	}
 935	public function setParams($value)
 936	{
 937		$params=$this->getParams();
 938		foreach($value as $k=>$v)
 939			$params->add($k,$v);
 940	}
 941	public function getModulePath()
 942	{
 943		if($this->_modulePath!==null)
 944			return $this->_modulePath;
 945		else
 946			return $this->_modulePath=$this->getBasePath().DIRECTORY_SEPARATOR.'modules';
 947	}
 948	public function setModulePath($value)
 949	{
 950		if(($this->_modulePath=realpath($value))===false || !is_dir($this->_modulePath))
 951			throw new CException(Yii::t('yii','The module path "{path}" is not a valid directory.',
 952				array('{path}'=>$value)));
 953	}
 954	public function setImport($aliases)
 955	{
 956		foreach($aliases as $alias)
 957			Yii::import($alias);
 958	}
 959	public function setAliases($mappings)
 960	{
 961		foreach($mappings as $name=>$alias)
 962		{
 963			if(($path=Yii::getPathOfAlias($alias))!==false)
 964				Yii::setPathOfAlias($name,$path);
 965			else
 966				Yii::setPathOfAlias($name,$alias);
 967		}
 968	}
 969	public function getParentModule()
 970	{
 971		return $this->_parentModule;
 972	}
 973	public function getModule($id)
 974	{
 975		if(isset($this->_modules[$id]) || array_key_exists($id,$this->_modules))
 976			return $this->_modules[$id];
 977		else if(isset($this->_moduleConfig[$id]))
 978		{
 979			$config=$this->_moduleConfig[$id];
 980			if(!isset($config['enabled']) || $config['enabled'])
 981			{
 982				$class=$config['class'];
 983				unset($config['class'], $config['enabled']);
 984				if($this===Yii::app())
 985					$module=Yii::createComponent($class,$id,null,$config);
 986				else
 987					$module=Yii::createComponent($class,$this->getId().'/'.$id,$this,$config);
 988				return $this->_modules[$id]=$module;
 989			}
 990		}
 991	}
 992	public function hasModule($id)
 993	{
 994		return isset($this->_moduleConfig[$id]) || isset($this->_modules[$id]);
 995	}
 996	public function getModules()
 997	{
 998		return $this->_moduleConfig;
 999	}
1000	public function setModules($modules)
1001	{
1002		foreach($modules as $id=>$module)
1003		{
1004			if(is_int($id))
1005			{
1006				$id=$module;
1007				$module=array();
1008			}
1009			if(!isset($module['class']))
1010			{
1011				Yii::setPathOfAlias($id,$this->getModulePath().DIRECTORY_SEPARATOR.$id);
1012				$module['class']=$id.'.'.ucfirst($id).'Module';
1013			}
1014			if(isset($this->_moduleConfig[$id]))
1015				$this->_moduleConfig[$id]=CMap::mergeArray($this->_moduleConfig[$id],$module);
1016			else
1017				$this->_moduleConfig[$id]=$module;
1018		}
1019	}
1020	public function hasComponent($id)
1021	{
1022		return isset($this->_components[$id]) || isset($this->_componentConfig[$id]);
1023	}
1024	public function getComponent($id,$createIfNull=true)
1025	{
1026		if(isset($this->_components[$id]))
1027			return $this->_components[$id];
1028		else if(isset($this->_componentConfig[$id]) && $createIfNull)
1029		{
1030			$config=$this->_componentConfig[$id];
1031			if(!isset($config['enabled']) || $config['enabled'])
1032			{
1033				unset($config['enabled']);
1034				$component=Yii::createComponent($config);
1035				$component->init();
1036				return $this->_components[$id]=$component;
1037			}
1038		}
1039	}
1040	public function setComponent($id,$component)
1041	{
1042		if($component===null)
1043			unset($this->_components[$id]);
1044		else
1045		{
1046			$this->_components[$id]=$component;
1047			if(!$component->getIsInitialized())
1048				$component->init();
1049		}
1050	}
1051	public function getComponents($loadedOnly=true)
1052	{
1053		if($loadedOnly)
1054			return $this->_components;
1055		else
1056			return array_merge($this->_componentConfig, $this->_components);
1057	}
1058	public function setComponents($components,$merge=true)
1059	{
1060		foreach($components as $id=>$component)
1061		{
1062			if($component instanceof IApplicationComponent)
1063				$this->setComponent($id,$component);
1064			else if(isset($this->_componentConfig[$id]) && $merge)
1065				$this->_componentConfig[$id]=CMap::mergeArray($this->_componentConfig[$id],$component);
1066			else
1067				$this->_componentConfig[$id]=$component;
1068		}
1069	}
1070	public function configure($config)
1071	{
1072		if(is_array($config))
1073		{
1074			foreach($config as $key=>$value)
1075				$this->$key=$value;
1076		}
1077	}
1078	protected function preloadComponents()
1079	{
1080		foreach($this->preload as $id)
1081			$this->getComponent($id);
1082	}
1083	protected function preinit()
1084	{
1085	}
1086	protected function init()
1087	{
1088	}
1089}
1090abstract class CApplication extends CModule
1091{
1092	public $name='My Application';
1093	public $charset='UTF-8';
1094	public $sourceLanguage='en_us';
1095	private $_id;
1096	private $_basePath;
1097	private $_runtimePath;
1098	private $_extensionPath;
1099	private $_globalState;
1100	private $_stateChanged;
1101	private $_ended=false;
1102	private $_language;
1103	private $_homeUrl;
1104	abstract public function processRequest();
1105	public function __construct($config=null)
1106	{
1107		Yii::setApplication($this);
1108		// set basePath at early as possible to avoid trouble
1109		if(is_string($config))
1110			$config=require($config);
1111		if(isset($config['basePath']))
1112		{
1113			$this->setBasePath($config['basePath']);
1114			unset($config['basePath']);
1115		}
1116		else
1117			$this->setBasePath('protected');
1118		Yii::setPathOfAlias('application',$this->getBasePath());
1119		Yii::setPathOfAlias('webroot',dirname($_SERVER['SCRIPT_FILENAME']));
1120		Yii::setPathOfAlias('ext',$this->getBasePath().DIRECTORY_SEPARATOR.'extensions');
1121		$this->preinit();
1122		$this->initSystemHandlers();
1123		$this->registerCoreComponents();
1124		$this->configure($config);
1125		$this->attachBehaviors($this->behaviors);
1126		$this->preloadComponents();
1127		$this->init();
1128	}
1129	public function run()
1130	{
1131		if($this->hasEventHandler('onBeginRequest'))
1132			$this->onBeginRequest(new CEvent($this));
1133		$this->processRequest();
1134		if($this->hasEventHandler('onEndRequest'))
1135			$this->onEndRequest(new CEvent($this));
1136	}
1137	public function end($status=0, $exit=true)
1138	{
1139		if($this->hasEventHandler('onEndRequest'))
1140			$this->onEndRequest(new CEvent($this));
1141		if($exit)
1142			exit($status);
1143	}
1144	public function onBeginRequest($event)
1145	{
1146		$this->raiseEvent('onBeginRequest',$event);
1147	}
1148	public function onEndRequest($event)
1149	{
1150		if(!$this->_ended)
1151		{
1152			$this->_ended=true;
1153			$this->raiseEvent('onEndRequest',$event);
1154		}
1155	}
1156	public function getId()
1157	{
1158		if($this->_id!==null)
1159			return $this->_id;
1160		else
1161			return $this->_id=sprintf('%x',crc32($this->getBasePath().$this->name));
1162	}
1163	public function setId($id)
1164	{
1165		$this->_id=$id;
1166	}
1167	public function getBasePath()
1168	{
1169		return $this->_basePath;
1170	}
1171	public function setBasePath($path)
1172	{
1173		if(($this->_basePath=realpath($path))===false || !is_dir($this->_basePath))
1174			throw new CException(Yii::t('yii','Application base path "{path}" is not a valid directory.',
1175				array('{path}'=>$path)));
1176	}
1177	public function getRuntimePath()
1178	{
1179		if($this->_runtimePath!==null)
1180			return $this->_runtimePath;
1181		else
1182		{
1183			$this->setRuntimePath($this->getBasePath().DIRECTORY_SEPARATOR.'runtime');
1184			return $this->_runtimePath;
1185		}
1186	}
1187	public function setRuntimePath($path)
1188	{
1189		if(($runtimePath=realpath($path))===false || !is_dir($runtimePath) || !is_writable($runtimePath))
1190			throw new CException(Yii::t('yii','Application runtime path "{path}" is not valid. Please make sure it is a directory writable by the Web server process.',
1191				array('{path}'=>$path)));
1192		$this->_runtimePath=$runtimePath;
1193	}
1194	public function getExtensionPath()
1195	{
1196		return Yii::getPathOfAlias('ext');
1197	}
1198	public function setExtensionPath($path)
1199	{
1200		if(($extensionPath=realpath($path))===false || !is_dir($extensionPath))
1201			throw new CException(Yii::t('yii','Extension path "{path}" does not exist.',
1202				array('{path}'=>$path)));
1203		Yii::setPathOfAlias('ext',$extensionPath);
1204	}
1205	public function getLanguage()
1206	{
1207		return $this->_language===null ? $this->sourceLanguage : $this->_language;
1208	}
1209	public function setLanguage($language)
1210	{
1211		$this->_language=$language;
1212	}
1213	public function getTimeZone()
1214	{
1215		return date_default_timezone_get();
1216	}
1217	public function setTimeZone($value)
1218	{
1219		date_default_timezone_set($value);
1220	}
1221	public function findLocalizedFile($srcFile,$srcLanguage=null,$language=null)
1222	{
1223		if($srcLanguage===null)
1224			$srcLanguage=$this->sourceLanguage;
1225		if($language===null)
1226			$language=$this->getLanguage();
1227		if($language===$srcLanguage)
1228			return $srcFile;
1229		$desiredFile=dirname($srcFile).DIRECTORY_SEPARATOR.$language.DIRECTORY_SEPARATOR.basename($srcFile);
1230		return is_file($desiredFile) ? $desiredFile : $srcFile;
1231	}
1232	public function getLocale($localeID=null)
1233	{
1234		return CLocale::getInstance($localeID===null?$this->getLanguage():$localeID);
1235	}
1236	public function getLocaleDataPath()
1237	{
1238		return CLocale::$dataPath===null ? Yii::getPathOfAlias('system.i18n.data') : CLocale::$dataPath;
1239	}
1240	public function setLocaleDataPath($value)
1241	{
1242		CLocale::$dataPath=$value;
1243	}
1244	public function getNumberFormatter()
1245	{
1246		return $this->getLocale()->getNumberFormatter();
1247	}
1248	public function getDateFormatter()
1249	{
1250		return $this->getLocale()->getDateFormatter();
1251	}
1252	public function getDb()
1253	{
1254		return $this->getComponent('db');
1255	}
1256	public function getErrorHandler()
1257	{
1258		return $this->getComponent('errorHandler');
1259	}
1260	public function getSecurityManager()
1261	{
1262		return $this->getComponent('securityManager');
1263	}
1264	public function getStatePersister()
1265	{
1266		return $this->getComponent('statePersister');
1267	}
1268	public function getCache()
1269	{
1270		return $this->getComponent('cache');
1271	}
1272	public function getCoreMessages()
1273	{
1274		return $this->getComponent('coreMessages');
1275	}
1276	public function getMessages()
1277	{
1278		return $this->getComponent('messages');
1279	}
1280	public function getRequest()
1281	{
1282		return $this->getComponent('request');
1283	}
1284	public function getUrlManager()
1285	{
1286		return $this->getComponent('urlManager');
1287	}
1288	public function getController()
1289	{
1290		return null;
1291	}
1292	public function createUrl($route,$params=array(),$ampersand='&')
1293	{
1294		return $this->getUrlManager()->createUrl($route,$params,$ampersand);
1295	}
1296	public function createAbsoluteUrl($route,$params=array(),$schema='',$ampersand='&')
1297	{
1298		$url=$this->createUrl($route,$params,$ampersand);
1299		if(strpos($url,'http')===0)
1300			return $url;
1301		else
1302			return $this->getRequest()->getHostInfo($schema).$url;
1303	}
1304	public function getBaseUrl($absolute=false)
1305	{
1306		return $this->getRequest()->getBaseUrl($absolute);
1307	}
1308	public function getHomeUrl()
1309	{
1310		if($this->_homeUrl===null)
1311		{
1312			if($this->getUrlManager()->showScriptName)
1313				return $this->getRequest()->getScriptUrl();
1314			else
1315				return $this->getRequest()->getBaseUrl().'/';
1316		}
1317		else
1318			return $this->_homeUrl;
1319	}
1320	public function setHomeUrl($value)
1321	{
1322		$this->_homeUrl=$value;
1323	}
1324	public function getGlobalState($key,$defaultValue=null)
1325	{
1326		if($this->_globalState===null)
1327			$this->loadGlobalState();
1328		if(isset($this->_globalState[$key]))
1329			return $this->_globalState[$key];
1330		else
1331			return $defaultValue;
1332	}
1333	public function setGlobalState($key,$value,$defaultValue=null)
1334	{
1335		if($this->_globalState===null)
1336			$this->loadGlobalState();
1337		$changed=$this->_stateChanged;
1338		if($value===$defaultValue)
1339		{
1340			if(isset($this->_globalState[$key]))
1341			{
1342				unset($this->_globalState[$key]);
1343				$this->_stateChanged=true;
1344			}
1345		}
1346		else if(!isset($this->_globalState[$key]) || $this->_globalState[$key]!==$value)
1347		{
1348			$this->_globalState[$key]=$value;
1349			$this->_stateChanged=true;
1350		}
1351		if($this->_stateChanged!==$changed)
1352			$this->attachEventHandler('onEndRequest',array($this,'saveGlobalState'));
1353	}
1354	public function clearGlobalState($key)
1355	{
1356		$this->setGlobalState($key,true,true);
1357	}
1358	public function loadGlobalState()
1359	{
1360		$persister=$this->getStatePersister();
1361		if(($this->_globalState=$persister->load())===null)
1362			$this->_globalState=array();
1363		$this->_stateChanged=false;
1364		$this->detachEventHandler('onEndRequest',array($this,'saveGlobalState'));
1365	}
1366	public function saveGlobalState()
1367	{
1368		if($this->_stateChanged)
1369		{
1370			$this->_stateChanged=false;
1371			$this->detachEventHandler('onEndRequest',array($this,'saveGlobalState'));
1372			$this->getStatePersister()->save($this->_globalState);
1373		}
1374	}
1375	public function handleException($exception)
1376	{
1377		// disable error capturing to avoid recursive errors
1378		restore_error_handler();
1379		restore_exception_handler();
1380		$category='exception.'.get_class($exception);
1381		if($exception instanceof CHttpException)
1382			$category.='.'.$exception->statusCode;
1383		// php <5.2 doesn't support string conversion auto-magically
1384		$message=$exception->__toString();
1385		if(isset($_SERVER['REQUEST_URI']))
1386			$message.="\nREQUEST_URI=".$_SERVER['REQUEST_URI'];
1387		if(isset($_SERVER['HTTP_REFERER']))
1388			$message.="\nHTTP_REFERER=".$_SERVER['HTTP_REFERER'];
1389		$message.="\n---";
1390		Yii::log($message,CLogger::LEVEL_ERROR,$category);
1391		try
1392		{
1393			$event=new CExceptionEvent($this,$exception);
1394			$this->onException($event);
1395			if(!$event->handled)
1396			{
1397				// try an error handler
1398				if(($handler=$this->getErrorHandler())!==null)
1399					$handler->handle($event);
1400				else
1401					$this->displayException($exception);
1402			}
1403		}
1404		catch(Exception $e)
1405		{
1406			$this->displayException($e);
1407		}
1408		try
1409		{
1410			$this->end(1);
1411		}
1412		catch(Exception $e)
1413		{
1414			// use the most primitive way to log error
1415			$msg = get_class($e).': '.$e->getMessage().' ('.$e->getFile().':'.$e->getLine().")\n";
1416			$msg .= $e->getTraceAsString()."\n";
1417			$msg .= "Previous exception:\n";
1418			$msg .= get_class($exception).': '.$exception->getMessage().' ('.$exception->getFile().':'.$exception->getLine().")\n";
1419			$msg .= $exception->getTraceAsString()."\n";
1420			$msg .= '$_SERVER='.var_export($_SERVER,true);
1421			error_log($msg);
1422			exit(1);
1423		}
1424	}
1425	public function handleError($code,$message,$file,$line)
1426	{
1427		if($code & error_reporting())
1428		{
1429			// disable error capturing to avoid recursive errors
1430			restore_error_handler();
1431			restore_exception_handler();
1432			$log="$message ($file:$line)\nStack trace:\n";
1433			$trace=debug_backtrace();
1434			// skip the first 3 stacks as they do not tell the error position
1435			if(count($trace)>3)
1436				$trace=array_slice($trace,3);
1437			foreach($trace as $i=>$t)
1438			{
1439				if(!isset($t['file']))
1440					$t['file']='unknown';
1441				if(!isset($t['line']))
1442					$t['line']=0;
1443				if(!isset($t['function']))
1444					$t['function']='unknown';
1445				$log.="#$i {$t['file']}({$t['line']}): ";
1446				if(isset($t['object']) && is_object($t['object']))
1447					$log.=get_class($t['object']).'->';
1448				$log.="{$t['function']}()\n";
1449			}
1450			if(isset($_SERVER['REQUEST_URI']))
1451				$log.='REQUEST_URI='.$_SERVER['REQUEST_URI'];
1452			Yii::log($log,CLogger::LEVEL_ERROR,'php');
1453			try
1454			{
1455				Yii::import('CErrorEvent',true);
1456				$event=new CErrorEvent($this,$code,$message,$file,$line);
1457				$this->onError($event);
1458				if(!$event->handled)
1459				{
1460					// try an error handler
1461					if(($handler=$this->getErrorHandler())!==null)
1462						$handler->handle($event);
1463					else
1464						$this->displayError($code,$message,$file,$line);
1465				}
1466			}
1467			catch(Exception $e)
1468			{
1469				$this->displayException($e);
1470			}
1471			try
1472			{
1473				$this->end(1);
1474			}
1475			catch(Exception $e)
1476			{
1477				// use the most primitive way to log error
1478				$msg = get_class($e).': '.$e->getMessage().' ('.$e->getFile().':'.$e->getLine().")\n";
1479				$msg .= $e->getTraceAsString()."\n";
1480				$msg .= "Previous error:\n";
1481				$msg .= $log."\n";
1482				$msg .= '$_SERVER='.var_export($_SERVER,true);
1483				error_log($msg);
1484				exit(1);
1485			}
1486		}
1487	}
1488	public function onException($event)
1489	{
1490		$this->raiseEvent('onException',$event);
1491	}
1492	public function onError($event)
1493	{
1494		$this->raiseEvent('onError',$event);
1495	}
1496	public function displayError($code,$message,$file,$line)
1497	{
1498		if(YII_DEBUG)
1499		{
1500			echo "<h1>PHP Error [$code]</h1>\n";
1501			echo "<p>$message ($file:$line)</p>\n";
1502			echo '<pre>';
1503			$trace=debug_backtrace();
1504			// skip the first 3 stacks as they do not tell the error position
1505			if(count($trace)>3)
1506				$trace=array_slice($trace,3);
1507			foreach($trace as $i=>$t)
1508			{
1509				if(!isset($t['file']))
1510					$t['file']='unknown';
1511				if(!isset($t['line']))
1512					$t['line']=0;
1513				if(!isset($t['function']))
1514					$t['function']='unknown';
1515				echo "#$i {$t['file']}({$t['line']}): ";
1516				if(isset($t['object']) && is_object($t['object']))
1517					echo get_class($t['object']).'->';
1518				echo "{$t['function']}()\n";
1519			}
1520			echo '</pre>';
1521		}
1522		else
1523		{
1524			echo "<h1>PHP Error [$code]</h1>\n";
1525			echo "<p>$message</p>\n";
1526		}
1527	}
1528	public function displayException($exception)
1529	{
1530		if(YII_DEBUG)
1531		{
1532			echo '<h1>'.get_class($exception)."</h1>\n";
1533			echo '<p>'.$exception->getMessage().' ('.$exception->getFile().':'.$exception->getLine().')</p>';
1534			echo '<pre>'.$exception->getTraceAsString().'</pre>';
1535		}
1536		else
1537		{
1538			echo '<h1>'.get_class($exception)."</h1>\n";
1539			echo '<p>'.$exception->getMessage().'</p>';
1540		}
1541	}
1542	protected function initSystemHandlers()
1543	{
1544		if(YII_ENABLE_EXCEPTION_HANDLER)
1545			set_exception_handler(array($this,'handleException'));
1546		if(YII_ENABLE_ERROR_HANDLER)
1547			set_error_handler(array($this,'handleError'),error_reporting());
1548	}
1549	protected function registerCoreComponents()
1550	{
1551		$components=array(
1552			'coreMessages'=>array(
1553				'class'=>'CPhpMessageSource',
1554				'language'=>'en_us',
1555				'basePath'=>YII_PATH.DIRECTORY_SEPARATOR.'messages',
1556			),
1557			'db'=>array(
1558				'class'=>'CDbConnection',
1559			),
1560			'messages'=>array(
1561				'class'=>'CPhpMessageSource',
1562			),
1563			'errorHandler'=>array(
1564				'class'=>'CErrorHandler',
1565			),
1566			'securityManager'=>array(
1567				'class'=>'CSecurityManager',
1568			),
1569			'statePersister'=>array(
1570				'class'=>'CStatePersister',
1571			),
1572			'urlManager'=>array(
1573				'class'=>'CUrlManager',
1574			),
1575			'request'=>array(
1576				'class'=>'CHttpRequest',
1577			),
1578			'format'=>array(
1579				'class'=>'CFormatter',
1580			),
1581		);
1582		$this->setComponents($components);
1583	}
1584}
1585class CWebApplication extends CApplication
1586{
1587	public $defaultController='site';
1588	public $layout='main';
1589	public $controllerMap=array();
1590	public $catchAllRequest;
1591	private $_controllerPath;
1592	private $_viewPath;
1593	private $_systemViewPath;
1594	private $_layoutPath;
1595	private $_controller;
1596	private $_theme;
1597	public function processRequest()
1598	{
1599		if(is_array($this->catchAllRequest) && isset($this->catchAllRequest[0]))
1600		{
1601			$route=$this->catchAllRequest[0];
1602			foreach(array_splice($this->catchAllRequest,1) as $name=>$value)
1603				$_GET[$name]=$value;
1604		}
1605		else
1606			$route=$this->getUrlManager()->parseUrl($this->getRequest());
1607		$this->runController($route);
1608	}
1609	protected function registerCoreComponents()
1610	{
1611		parent::registerCoreComponents();
1612		$components=array(
1613			'session'=>array(
1614				'class'=>'CHttpSession',
1615			),
1616			'a…

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