* @package TYPO3 * @subpackage tslib */ // ******************************* // Set error reporting // ******************************* error_reporting (E_ALL ^ E_NOTICE); // ****************** // Constants defined // ****************** $TYPO3_MISC['microtime_start'] = microtime(); define('TYPO3_OS', stristr(PHP_OS,'win')&&!stristr(PHP_OS,'darwin')?'WIN':''); define('TYPO3_MODE','FE'); define('PATH_thisScript',str_replace('//','/', str_replace('\\','/', php_sapi_name()=='cgi'||php_sapi_name()=='isapi'||php_sapi_name()=='cgi-fcgi' ? $HTTP_SERVER_VARS['PATH_TRANSLATED']:$HTTP_SERVER_VARS['SCRIPT_FILENAME']))); define('PATH_site', dirname(PATH_thisScript).'/'); define('PATH_t3lib', PATH_site.'t3lib/'); define('PATH_tslib', PATH_site.'tslib/'); define('PATH_typo3conf', PATH_site.'typo3conf/'); define('TYPO3_mainDir', 'typo3/'); // This is the directory of the backend administration for the sites of this TYPO3 installation. if (!@is_dir(PATH_typo3conf)) die('Cannot find configuration. This file is probably executed from the wrong location.'); // ********************* // Timetracking started // ********************* require_once(PATH_t3lib.'class.t3lib_timetrack.php'); $TT = new t3lib_timeTrack; $TT->start(); $TT->push('','Script start'); // ********************* // DIV Library included // ********************* $TT->push('Include class t3lib_db, t3lib_div, t3lib_extmgm',''); require(PATH_t3lib.'class.t3lib_div.php'); require(PATH_t3lib.'class.t3lib_extmgm.php'); $TT->pull(); // ********************** // Include configuration // ********************** $TT->push('Include config files',''); require(PATH_t3lib.'config_default.php'); if (!defined ('TYPO3_db')) die ('The configuration file was not included.'); // the name of the TYPO3 database is stored in this constant. Here the inclusion of the config-file is verified by checking if this var is set. if (!t3lib_extMgm::isLoaded('cms')) die('Error: The main frontend extension "cms" was not loaded. Enable it in the extension manager in the backend.'); require(PATH_t3lib.'class.t3lib_db.php'); $TYPO3_DB = t3lib_div::makeInstance('t3lib_DB'); $CLIENT=t3lib_div::clientInfo(); // Set to the browser: net / msie if 4+ browsers $TT->pull(); // ********************* // Libraries included // ********************* $TT->push('Include Frontend libraries',''); require_once(PATH_tslib.'class.tslib_fe.php'); require_once(PATH_t3lib.'class.t3lib_page.php'); require_once(PATH_t3lib.'class.t3lib_userauth.php'); require_once(PATH_tslib.'class.tslib_feuserauth.php'); require_once(PATH_t3lib.'class.t3lib_tstemplate.php'); require_once(PATH_t3lib.'class.t3lib_cs.php'); $TT->pull(); // ******************************* // Checking environment // ******************************* if (t3lib_div::int_from_ver(phpversion())<4000006) die ('TYPO3 runs with PHP4.0.6+ only'); if (isset($HTTP_POST_VARS['GLOBALS']) || isset($HTTP_GET_VARS['GLOBALS'])) die('You cannot set the GLOBALS-array from outside the script.'); if (!get_magic_quotes_gpc()) { $TT->push('Add slashes to GET/POST arrays',''); t3lib_div::addSlashesOnArray($HTTP_GET_VARS); t3lib_div::addSlashesOnArray($HTTP_POST_VARS); $_GET = $HTTP_GET_VARS; $_POST = $HTTP_POST_VARS; $TT->pull(); } // *********************************** // Create $TSFE object (TSFE = TypoScript Front End) // Connecting to database // *********************************** $temp_TSFEclassName=t3lib_div::makeInstanceClassName('tslib_fe'); $TSFE = new $temp_TSFEclassName( $TYPO3_CONF_VARS, t3lib_div::_GP('id'), t3lib_div::_GP('type'), t3lib_div::_GP('no_cache'), t3lib_div::_GP('cHash'), t3lib_div::_GP('jumpurl'), t3lib_div::_GP('MP'), t3lib_div::_GP('RDCT') ); $TSFE->connectToMySQL(); if ($TSFE->RDCT) {$TSFE->sendRedirect();} // ******************* // output compression // ******************* if ($TYPO3_CONF_VARS['FE']['compressionLevel']) { ob_start(); require_once(PATH_t3lib.'class.gzip_encode.php'); } // ********* // FE_USER // ********* $TT->push('Front End user initialized',''); $TSFE->initFEuser(); $TT->pull(); // ********* // BE_USER // ********* $BE_USER=''; if ($HTTP_COOKIE_VARS['be_typo_user']) { // If the backend cookie is set, we proceed and checks if a backend user is logged in. $TYPO3_MISC['microtime_BE_USER_start'] = microtime(); $TT->push('Back End user initialized',''); require_once (PATH_t3lib.'class.t3lib_befunc.php'); require_once (PATH_t3lib.'class.t3lib_userauthgroup.php'); require_once (PATH_t3lib.'class.t3lib_beuserauth.php'); require_once (PATH_t3lib.'class.t3lib_tsfebeuserauth.php'); // the value this->formfield_status is set to empty in order to disable login-attempts to the backend account through this script $BE_USER = t3lib_div::makeInstance('t3lib_tsfeBeUserAuth'); // New backend user object $BE_USER->OS = TYPO3_OS; $BE_USER->start(); // Object is initialized $BE_USER->unpack_uc(''); if ($BE_USER->user['uid']) { $BE_USER->fetchGroupData(); $TSFE->beUserLogin = 1; } if ($BE_USER->checkLockToIP() && $BE_USER->checkBackendAccessSettingsFromInitPhp()) { $BE_USER->extInitFeAdmin(); if ($BE_USER->extAdmEnabled) { require_once(t3lib_extMgm::extPath('lang').'lang.php'); $LANG = t3lib_div::makeInstance('language'); $LANG->init($BE_USER->uc['lang']); $BE_USER->extSaveFeAdminConfig(); // Setting some values based on the admin panel $TSFE->forceTemplateParsing = $BE_USER->extGetFeAdminValue('tsdebug', 'forceTemplateParsing'); $TSFE->displayEditIcons = $BE_USER->extGetFeAdminValue('edit', 'displayIcons'); $TSFE->displayFieldEditIcons = $BE_USER->extGetFeAdminValue('edit', 'displayFieldIcons'); if (t3lib_div::_GP('ADMCMD_editIcons')) { $TSFE->displayFieldEditIcons=1; $BE_USER->uc['TSFE_adminConfig']['edit_editNoPopup']=1; } if (t3lib_div::_GP('ADMCMD_simUser')) { $BE_USER->uc['TSFE_adminConfig']['preview_simulateUserGroup']=intval(t3lib_div::_GP('ADMCMD_simUser')); $BE_USER->ext_forcePreview=1; } if (t3lib_div::_GP('ADMCMD_simTime')) { $BE_USER->uc['TSFE_adminConfig']['preview_simulateDate']=intval(t3lib_div::_GP('ADMCMD_simTime')); $BE_USER->ext_forcePreview=1; } // Include classes for editing IF editing module in Admin Panel is open (it is assumed that $TSFE->displayEditIcons is set only if the Edit module is open in the Admin Panel) if ($BE_USER->extAdmModuleEnabled('edit') && $BE_USER->extIsAdmMenuOpen('edit')) { $TSFE->includeTCA(); if ($BE_USER->extIsEditAction()) { require_once (PATH_t3lib.'class.t3lib_tcemain.php'); $BE_USER->extEditAction(); } if ($BE_USER->extIsFormShown()) { require_once(PATH_t3lib.'class.t3lib_tceforms.php'); require_once(PATH_t3lib.'class.t3lib_iconworks.php'); require_once(PATH_t3lib.'class.t3lib_loaddbgroup.php'); require_once(PATH_t3lib.'class.t3lib_transferdata.php'); } } if ($TSFE->forceTemplateParsing || $TSFE->displayEditIcons || $TSFE->displayFieldEditIcons) { $TSFE->set_no_cache(); } } // $WEBMOUNTS = (string)($BE_USER->groupData['webmounts'])!='' ? explode(',',$BE_USER->groupData['webmounts']) : Array(); // $FILEMOUNTS = $BE_USER->groupData['filemounts']; } else { // Unset the user initialization. $BE_USER=''; $TSFE->beUserLogin=0; } $TT->pull(); $TYPO3_MISC['microtime_BE_USER_end'] = microtime(); } // ***************************************** // Proces the ID, type and other parameters // After this point we have an array, $page in TSFE, which is the page-record of the current page, $id // ***************************************** $TT->push('Process ID',''); $TSFE->checkAlternativeIdMethods(); $TSFE->clear_preview(); $TSFE->determineId(); // Now, if there is a backend user logged in and he has NO access to this page, then re-evaluate the id shown! if ($TSFE->beUserLogin && !$BE_USER->extPageReadAccess($TSFE->page)) { // Remove user unset($BE_USER); $TSFE->beUserLogin = 0; // Re-evaluate the page-id. $TSFE->checkAlternativeIdMethods(); $TSFE->clear_preview(); $TSFE->determineId(); } $TSFE->makeCacheHash(); $TT->pull(); // ******************************** // Starts the template // ******************************* $TT->push('Start Template',''); $TSFE->initTemplate(); $TT->pull(); // ******************************** // Get from cache // ******************************* $TT->push('Get Page from cache',''); $TSFE->getFromCache(); $TT->pull(); // ****************************************************** // Get config if not already gotten // After this, we should have a valid config-array ready // ****************************************************** $TSFE->getConfigArray(); // ******************************************* // Get compressed $TCA-Array(); // After this, we should now have a valid $TCA, though minimized // ******************************************* $TSFE->getCompressedTCarray(); // ******************************************* // Setting the internal var, sys_language_uid // ******************************************* $TSFE->settingLanguage(); // ******************************** // Check Submission of data. // This is done at this point, because we need the config values // ******************************* switch($TSFE->checkDataSubmission()) { case 'email': require_once(PATH_t3lib.'class.t3lib_htmlmail.php'); require_once(PATH_t3lib.'class.t3lib_formmail.php'); $TSFE->sendFormmail(); break; case 'fe_tce': require_once(PATH_tslib.'class.tslib_fetce.php'); $TSFE->includeTCA(); $TT->push('fe_tce',''); $TSFE->fe_tce(); $TT->pull(); break; } // ******************************** // Check JumpUrl // ******************************* $TSFE->checkJumpUrl(); // ******************************** // Generate page // ******************************* $TSFE->setUrlIdToken(); $TT->push('Page generation',''); if ($TSFE->doXHTML_cleaning()) {require_once(PATH_t3lib.'class.t3lib_parsehtml.php');} if ($TSFE->isGeneratePage()) { $TSFE->generatePage_preProcessing(); $temp_theScript=$TSFE->generatePage_whichScript(); if ($temp_theScript) { include($temp_theScript); } else { require_once(PATH_tslib.'class.tslib_pagegen.php'); include(PATH_tslib.'pagegen.php'); } if ($TSFE->isSearchIndexPage()) { if ($TSFE->config['config']['index_externals']) {require_once(PATH_t3lib.'class.t3lib_htmlmail.php');} require_once(t3lib_extMgm::extPath('indexed_search','class.indexer.php')); } $TSFE->generatePage_postProcessing(); } elseif ($TSFE->isINTincScript()) { require_once(PATH_tslib.'class.tslib_pagegen.php'); include(PATH_tslib.'pagegen.php'); } $TT->pull(); // ******************************** // $GLOBALS['TSFE']->config['INTincScript'] // ******************************* if ($TSFE->isINTincScript()) { $TT->push('Non-cached objects',''); $INTiS_config = $GLOBALS['TSFE']->config['INTincScript']; // Special feature: Include libraries $TT->push('Include libraries'); reset($INTiS_config); while(list(,$INTiS_cPart)=each($INTiS_config)) { if ($INTiS_cPart['conf']['includeLibs']) { $INTiS_resourceList = t3lib_div::trimExplode(',',$INTiS_cPart['conf']['includeLibs'],1); $GLOBALS['TT']->setTSlogMessage('Files for inclusion: "'.implode(', ',$INTiS_resourceList).'"'); reset($INTiS_resourceList); while(list(,$INTiS_theLib)=each($INTiS_resourceList)) { $INTiS_incFile=$GLOBALS['TSFE']->tmpl->getFileName($INTiS_theLib); if ($INTiS_incFile) { require_once('./'.$INTiS_incFile); } else { $GLOBALS['TT']->setTSlogMessage('Include file "'.$INTiS_theLib.'" did not exist!',2); } } } } $TT->pull(); $TSFE->INTincScript(); $TT->pull(); } // *************** // Output content // *************** if ($TSFE->isOutputting()) { $TT->push('Print Content',''); $TSFE->processOutput(); // *************************************** // Outputs content / Includes EXT scripts // *************************************** if ($TSFE->isEXTincScript()) { $TT->push('External PHP-script',''); // Important global variables here are $EXTiS_*, they must not be overridden in include-scripts!!! $EXTiS_config = $GLOBALS['TSFE']->config['EXTincScript']; $EXTiS_splitC = explode('') { // If the split had a comment-end after 32 characters it's probably a split-string $EXTiS_key = 'EXT_SCRIPT.'.substr($EXTiS_cPart,0,32); if (is_array($EXTiS_config[$EXTiS_key])) { $REC = $EXTiS_config[$EXTiS_key]['data']; $CONF = $EXTiS_config[$EXTiS_key]['conf']; $content=''; include($EXTiS_config[$EXTiS_key]['file']); echo $content; // The script MAY return content in $content or the script may just output the result directly! } echo substr($EXTiS_cPart,35); } else { echo ($c?''; } $TSFE->statistics(); // *************** // Check JumpUrl // *************** $TSFE->jumpurl(); // ************* // Preview info // ************* $TSFE->previewInfo(); // ****************** // Publishing static // ****************** if (is_object($BE_USER)) { if ($BE_USER->extAdmModuleEnabled('publish') && $BE_USER->extPublishList) { include_once(PATH_tslib.'publish.php'); } } // ******************** // Finish timetracking // ******************** $TT->pull(); // ****************** // beLoginLinkIPList // ****************** echo $GLOBALS['TSFE']->beLoginLinkIPList(); // ************* // Admin panel // ************* if (is_object($BE_USER) && $GLOBALS['TSFE']->beUserLogin && $GLOBALS['TSFE']->config['config']['admPanel'] && $BE_USER->extAdmEnabled // && $BE_USER->extPageReadAccess($GLOBALS['TSFE']->page) // This is already done, if there is a BE_USER object at this point! && !$BE_USER->extAdminConfig['hide']) { echo $BE_USER->extPrintFeAdminDialog(); } // ************* // Debugging Output // ************* if(@is_callable(array($error,'debugOutput'))) { $error->debugOutput(); } if (TYPO3_DLOG) t3lib_div::devLog('END of FRONTEND session','',0,array('_FLUSH'=>TRUE)); // ************* // Compressions // ************* if ($TYPO3_CONF_VARS['FE']['compressionLevel']) { new gzip_encode($TYPO3_CONF_VARS['FE']['compressionLevel'], false, $GLOBALS['TYPO3_CONF_VARS']['FE']['compressionDebugInfo']); } ?>