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<?php
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namespace MyVendor\MyNamespace\ViewHelpers\Link;
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/* *
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* This script is part of the TYPO3 project - inspiring people to share! *
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* *
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* TYPO3 is free software; you can redistribute it and/or modify it under *
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* the terms of the GNU General Public License version 2 as published by *
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* the Free Software Foundation. *
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* *
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* This script is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN- *
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* TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General *
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* Public License for more details. *
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* */
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/**
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* A view helper for creating links to extbase actions.
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*
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* = Examples =
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*
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* <code title="link to the show-action of the current controller">
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* <f:link.action action="show">action link</f:link.action>
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* </code>
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* <output>
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* <a href="index.php?id=123&tx_myextension_plugin[action]=show&tx_myextension_plugin[controller]=Standard&cHash=xyz">action link</f:link.action>
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* (depending on the current page and your TS configuration)
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* </output>
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*/
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use \TYPO3\CMS\Core\Utility\GeneralUtility;
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use \TYPO3\CMS\Core\Utility\ExtensionManagementUtility;
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use \TYPO3\CMS\Frontend\Utility\EidUtility;
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use \TYPO3\CMS\Backend\Utility\BackendUtility;
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use \TYPO3\CMS\Core\Utility\DebugUtility;
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class ActionViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractTagBasedViewHelper {
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/**
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* @var string
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*/
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protected $tagName = 'a';
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/**
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* Arguments initialization
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*
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* @return void
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*/
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public function initializeArguments() {
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$this->registerUniversalTagAttributes();
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$this->registerTagAttribute('name', 'string', 'Specifies the name of an anchor');
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$this->registerTagAttribute('rel', 'string', 'Specifies the relationship between the current document and the linked document');
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$this->registerTagAttribute('rev', 'string', 'Specifies the relationship between the linked document and the current document');
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$this->registerTagAttribute('target', 'string', 'Specifies where to open the linked document');
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}
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/**
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* @param string $action Target action
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* @param array $arguments Arguments
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* @param string $controller Target controller. If NULL current controllerName is used
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* @param string $extensionName Target Extension Name (without "tx_" prefix and no underscores). If NULL the current extension name is used
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* @param string $pluginName Target plugin. If empty, the current plugin name is used
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* @param integer $pageUid target page. See TypoLink destination
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* @param integer $pageType type of the target page. See typolink.parameter
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* @param boolean $noCache set this to disable caching for the target page. You should not need this.
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* @param boolean $noCacheHash set this to supress the cHash query parameter created by TypoLink. You should not need this.
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* @param string $section the anchor to be added to the URI
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* @param string $format The requested format, e.g. ".html
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* @param boolean $linkAccessRestrictedPages If set, links pointing to access restricted pages will still link to the page even though the page cannot be accessed.
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* @param array $additionalParams additional query parameters that won't be prefixed like $arguments (overrule $arguments)
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* @param boolean $absolute If set, the URI of the rendered link is absolute
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* @param boolean $addQueryString If set, the current query parameters will be kept in the URI
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* @param array $argumentsToBeExcludedFromQueryString arguments to be removed from the URI. Only active if $addQueryString = TRUE
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* @param string $addQueryStringMethod Set which parameters will be kept. Only active if $addQueryString = TRUE
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* @param boolean $forceFrontendLink Force to generate a frontend link, e.g. in backend
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* @return string Rendered link
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*/
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public function render($action = NULL, array $arguments = array(), $controller = NULL, $extensionName = NULL, $pluginName = NULL, $pageUid = NULL, $pageType = 0, $noCache = FALSE, $noCacheHash = FALSE, $section = '', $format = '', $linkAccessRestrictedPages = FALSE, array $additionalParams = array(), $absolute = FALSE, $addQueryString = FALSE, array $argumentsToBeExcludedFromQueryString = array(), $addQueryStringMethod = NULL, $forceFrontendLink = FALSE) {
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$uriBuilder = $this->controllerContext->getUriBuilder();
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if ($forceFrontendLink) {
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$this->initTSFE();
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$uri = $uriBuilder->reset()
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->setTargetPageUid($pageUid)
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->setTargetPageType($pageType)
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->setNoCache($noCache)
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->setUseCacheHash(!$noCacheHash)
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->setSection($section)
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->setFormat($format)
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->setLinkAccessRestrictedPages($linkAccessRestrictedPages)
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->setArguments($this->uriFor($pageUid, $action, $arguments, $controller, $extensionName, $pluginName, $format, $additionalParams))
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->setCreateAbsoluteUri($absolute)
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->setAddQueryString($addQueryString)
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->setArgumentsToBeExcludedFromQueryString($argumentsToBeExcludedFromQueryString)
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->setAddQueryStringMethod($addQueryStringMethod)
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->buildFrontendUri();
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} else {
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$uri = $uriBuilder->reset()
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->setTargetPageUid($pageUid)
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->setTargetPageType($pageType)
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->setNoCache($noCache)
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->setUseCacheHash(!$noCacheHash)
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->setSection($section)
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->setFormat($format)
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->setLinkAccessRestrictedPages($linkAccessRestrictedPages)
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->setArguments($additionalParams)
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->setCreateAbsoluteUri($absolute)
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->setAddQueryString($addQueryString)
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->setArgumentsToBeExcludedFromQueryString($argumentsToBeExcludedFromQueryString)
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->setAddQueryStringMethod($addQueryStringMethod)
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->uriFor($action, $arguments, $controller, $extensionName, $pluginName);
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}
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$this->tag->addAttribute('href', $uri);
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$this->tag->setContent($this->renderChildren());
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$this->tag->forceClosingTag(TRUE);
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return $this->tag->render();
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}
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/**
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*
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* @param integer $targetPageUid
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* @param string $actionName Name of the action to be called
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* @param array $controllerArguments Additional query parameters. Will be "namespaced" and merged with $this->arguments.
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* @param string $controllerName Name of the target controller. If not set, current ControllerName is used.
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* @param string $extensionName Name of the target extension, without underscores. If not set, current ExtensionName is used.
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* @param string $pluginName Name of the target plugin. If not set, current PluginName is used.
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* @param string $format The requested format, e.g. ".html
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* @param array $additionalParams additional query parameters that won't be prefixed like $arguments (overrule $arguments)
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* @param string $argumentPrefix Prefix
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*
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* @return array
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*/
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private function uriFor($targetPageUid = NULL, $actionName = NULL, $controllerArguments = array(), $controllerName = NULL, $extensionName = NULL, $pluginName = NULL, $format = '', array $additionalParams = array(), $argumentPrefix = NULL) {
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$environmentService = GeneralUtility::makeInstance(\TYPO3\CMS\Extbase\Service\EnvironmentService::class);
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$extensionService = GeneralUtility::makeInstance(\TYPO3\CMS\Extbase\Service\ExtensionService::class);
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if ($actionName !== NULL) {
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$controllerArguments['action'] = $actionName;
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}
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if ($controllerName !== NULL) {
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$controllerArguments['controller'] = $controllerName;
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} else {
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$controllerArguments['controller'] = $this->request->getControllerName();
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}
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if ($extensionName === NULL) {
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$extensionName = $this->request->getControllerExtensionName();
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}
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if ($pluginName === NULL && $environmentService->isEnvironmentInFrontendMode()) {
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$pluginName = $extensionService->getPluginNameByAction($extensionName, $controllerArguments['controller'], $controllerArguments['action']);
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}
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if ($pluginName === NULL) {
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$pluginName = $this->request->getPluginName();
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}
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if ($targetPageUid === NULL && $environmentService->isEnvironmentInFrontendMode()) {
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$targetPageUid = $extensionService->getTargetPidByPlugin($extensionName, $pluginName);
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}
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if ($format !== '') {
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$controllerArguments['format'] = $format;
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}
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if ($argumentPrefix !== NULL) {
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$prefixedControllerArguments = array($argumentPrefix => $controllerArguments);
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} else {
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$pluginNamespace = $extensionService->getPluginNamespace($extensionName, $pluginName);
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$prefixedControllerArguments = array($pluginNamespace => $controllerArguments);
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}
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//DebugUtility::debug(array_merge_recursive($additionalParams,$prefixedControllerArguments));
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return array_merge_recursive($additionalParams,$prefixedControllerArguments);
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}
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protected function initTSFE($id = 1, $typeNum = 0) {
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EidUtility::initTCA();
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if (!is_object($GLOBALS['TT'])) {
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$GLOBALS['TT'] = new \TYPO3\CMS\Core\TimeTracker\NullTimeTracker;
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$GLOBALS['TT']->start();
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}
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$GLOBALS['TSFE'] = GeneralUtility::makeInstance('TYPO3\\CMS\\Frontend\\Controller\\TypoScriptFrontendController', $GLOBALS['TYPO3_CONF_VARS'], $id, $typeNum);
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$GLOBALS['TSFE']->connectToDB();
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$GLOBALS['TSFE']->initFEuser();
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$GLOBALS['TSFE']->determineId();
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$GLOBALS['TSFE']->initTemplate();
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$GLOBALS['TSFE']->getConfigArray();
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if (ExtensionManagementUtility::isLoaded('realurl')) {
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$rootline = BackendUtility::BEgetRootLine($id);
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$host = BackendUtility::firstDomainRecord($rootline);
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$_SERVER['HTTP_HOST'] = $host;
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}
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}
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}
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