/** * Returns page start * This includes the proper header with charset, title, meta tag and beginning body-tag. * * @param string HTML Page title for the header * @return string Returns the whole header section of a HTML-document based on settings in internal variables (like styles, javascript code, charset, generator and docType) * @see endPage() */ function startPage($title) { // hook pre start page if (isset($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['typo3/template.php']['preStartPageHook'])) { $preStartPageHook =& $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['typo3/template.php']['preStartPageHook']; if (is_array($preStartPageHook)) { $hookParameters = array('title' => &$title); foreach ($preStartPageHook as $hookFunction) { t3lib_div::callUserFunction($hookFunction, $hookParameters, $this); } } } $this->pageRenderer->backPath = $this->backPath; // alternative template for Header and Footer if ($this->pageHeaderFooterTemplateFile) { $file = t3lib_div::getFileAbsFileName($this->pageHeaderFooterTemplateFile, TRUE); if ($file) { $this->pageRenderer->setTemplateFile($file); } } // For debugging: If this outputs "QuirksMode"/"BackCompat" (IE) the browser runs in quirks-mode. Otherwise the value is "CSS1Compat" # $this->JScodeArray[]='alert(document.compatMode);'; // Send HTTP header for selected charset. Added by Robert Lemke 23.10.2003 $this->initCharset(); header('Content-Type:text/html;charset=' . $this->charset); // Standard HTML tag $htmlTag = '<html xmlns="http://www.w3.org/1999/xhtml">'; switch ($this->docType) { case 'html_3': $headerStart = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">'; $htmlTag = '<html>'; // disable rendering of XHTML tags $this->getPageRenderer()->setRenderXhtml(FALSE); break; case 'xhtml_strict': $headerStart = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">'; break; case 'xhtml_frames': $headerStart = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">'; break; case 'html_5': $headerStart = '<!DOCTYPE html>' . LF; $htmlTag = '<html>'; // disable rendering of XHTML tags $this->getPageRenderer()->setRenderXhtml(FALSE); break; // The fallthrough is intended as XHTML 1.0 transitional is the default for the BE. // The fallthrough is intended as XHTML 1.0 transitional is the default for the BE. case 'xhtml_trans': default: $headerStart = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'; } $this->pageRenderer->setHtmlTag($htmlTag); // This loads the tabulator-in-textarea feature. It automatically modifies // every textarea which is found. if (!$GLOBALS['BE_USER']->uc['disableTabInTextarea']) { $this->loadJavascriptLib('tab.js'); } // Get the browser info $browserInfo = t3lib_utility_Client::getBrowserInfo(t3lib_div::getIndpEnv('HTTP_USER_AGENT')); // Set the XML prologue $xmlPrologue = '<?xml version="1.0" encoding="' . $this->charset . '"?>'; // Set the XML stylesheet $xmlStylesheet = '<?xml-stylesheet href="#internalStyle" type="text/css"?>'; // Add the XML prologue for XHTML doctypes if ($this->docType !== 'html_3' && $this->docType !== 'html_5') { // Put the XML prologue before or after the doctype declaration according to browser if ($browserInfo['browser'] === 'msie' && $browserInfo['version'] < 7) { $headerStart = $headerStart . LF . $xmlPrologue; } else { $headerStart = $xmlPrologue . LF . $headerStart; } // Add the xml stylesheet according to doctype if ($this->docType !== 'xhtml_frames') { $headerStart = $headerStart . LF . $xmlStylesheet; } } $this->pageRenderer->setXmlPrologAndDocType($headerStart); $this->pageRenderer->setHeadTag('<head>' . LF . '<!-- TYPO3 Script ID: ' . htmlspecialchars($this->scriptID) . ' -->'); $this->pageRenderer->setCharSet($this->charset); $this->pageRenderer->addMetaTag($this->generator()); if ($this->useCompatibilityTag) { $this->pageRenderer->addMetaTag($this->xUaCompatible()); } $this->pageRenderer->setTitle($title); // add docstyles $this->docStyle(); // add jsCode - has to go to headerData as it may contain the script tags already $this->pageRenderer->addHeaderData($this->JScode); foreach ($this->JScodeArray as $name => $code) { $this->pageRenderer->addJsInlineCode($name, $code); } if (count($this->JScodeLibArray)) { foreach ($this->JScodeLibArray as $library) { $this->pageRenderer->addHeaderData($library); } } if ($this->extJScode) { $this->pageRenderer->addExtOnReadyCode($this->extJScode); } // hook for additional headerData if (isset($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['typo3/template.php']['preHeaderRenderHook'])) { $preHeaderRenderHook =& $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['typo3/template.php']['preHeaderRenderHook']; if (is_array($preHeaderRenderHook)) { $hookParameters = array('pageRenderer' => &$this->pageRenderer); foreach ($preHeaderRenderHook as $hookFunction) { t3lib_div::callUserFunction($hookFunction, $hookParameters, $this); } } } // Construct page header. $str = $this->pageRenderer->render(t3lib_PageRenderer::PART_HEADER); $this->JScodeLibArray = array(); $this->JScode = $this->extJScode = ''; $this->JScodeArray = array(); $this->endOfPageJsBlock = $this->pageRenderer->render(t3lib_PageRenderer::PART_FOOTER); if ($this->docType == 'xhtml_frames') { return $str; } else { $str .= $this->docBodyTagBegin() . ($this->divClass ? ' <!-- Wrapping DIV-section for whole page BEGIN --> <div class="' . $this->divClass . '"> ' : '') . trim($this->form); } return $str; }