/**
* 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;
}
/**
* @test
*/
public function checkGeckoVersion()
{
$userAgentString = 'Mozilla/5.0 (Windows; U; Windows NT 6.0; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3';
$infoArray = t3lib_utility_Client::getBrowserInfo($userAgentString);
$this->assertEquals('1.9.2.3', $infoArray['all']['gecko']);
}
/**
* Generates an array with abstracted browser information
*
* @param string $userAgent: The useragent string, t3lib_div::getIndpEnv('HTTP_USER_AGENT')
* @return array Contains keys "browser", "version", "system"
*/
protected function getBrowserInfo($userAgent)
{
return t3lib_utility_Client::getBrowserInfo($userAgent);
}
/**
* Formats and echoes the exception as XHTML.
*
* @param Exception $exception The exception object
* @return void
* @author Robert Lemke <*****@*****.**>
*/
public function echoExceptionWeb(Exception $exception)
{
if (!headers_sent()) {
header("HTTP/1.1 500 Internal Server Error");
}
$filePathAndName = $exception->getFile();
$exceptionCodeNumber = $exception->getCode() > 0 ? '#' . $exception->getCode() . ': ' : '';
/**
* TODO: 25.09.2009
* either remove this line or let the link point to site that offers error information for TYPO3
*/
// $moreInformationLink = ($exceptionCodeNumber != '') ? '(<a href="' . TYPO3_URL_EXCEPTION . $exception->getCode() . '">More information</a>)' : '';
$backtraceCode = $this->getBacktraceCode($exception->getTrace());
$this->writeLogEntries($exception, self::CONTEXT_WEB);
// Set the XML prologue
$xmlPrologue = '<?xml version="1.0" encoding="utf-8"?>';
// Set the doctype declaration
$docType = '<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">';
// Get the browser info
$browserInfo = t3lib_utility_Client::getBrowserInfo(t3lib_div::getIndpEnv('HTTP_USER_AGENT'));
// Put the XML prologue before or after the doctype declaration according to browser
if ($browserInfo['browser'] === 'msie' && $browserInfo['version'] < 7) {
$headerStart = $docType . LF . $xmlPrologue;
} else {
$headerStart = $xmlPrologue . LF . $docType;
}
echo $headerStart . '
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<title>TYPO3 Exception</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type="text/css">
.ExceptionProperty {
color: #101010;
}
pre {
margin: 0;
font-size: 11px;
color: #515151;
background-color: #D0D0D0;
padding-left: 30px;
}
</style>
</head>
<body>
<div style="
position: absolute;
left: 10px;
background-color: #B9B9B9;
outline: 1px solid #515151;
color: #515151;
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
margin: 10px;
padding: 0;
">
<div style="width: 100%; background-color: #515151; color: white; padding: 2px; margin: 0 0 6px 0;">Uncaught TYPO3 Exception</div>
<div style="width: 100%; padding: 2px; margin: 0 0 6px 0;">
<strong style="color: #BE0027;">' . $exceptionCodeNumber . $exception->getMessage() . '</strong> ' . '<br />
<br />
<span class="ExceptionProperty">' . get_class($exception) . '</span> thrown in file<br />
<span class="ExceptionProperty">' . $filePathAndName . '</span> in line
<span class="ExceptionProperty">' . $exception->getLine() . '</span>.<br />
<br />
' . $backtraceCode . '
</div>
</div>
</body>
</html>
';
}
/**
* Client Browser Information
*
* @param string $userAgent: The useragent string, t3lib_div::getIndpEnv('HTTP_USER_AGENT')
* @return array Contains keys "useragent", "browser", "version", "system"
* where "browser" is limited to the engines
* and where "version" is a floating number
*/
function clientInfo($userAgent = '')
{
if (!$userAgent) {
$userAgent = t3lib_div::getIndpEnv('HTTP_USER_AGENT');
}
$browserInfo = t3lib_utility_Client::getBrowserInfo($userAgent);
// Known engines: order is not irrelevant!
$knownEngines = array('opera', 'msie', 'gecko', 'webkit');
if (is_array($browserInfo['all'])) {
foreach ($knownEngines as $engine) {
if ($browserInfo['all'][$engine]) {
$browserInfo['browser'] = $engine;
$browserInfo['version'] = t3lib_utility_Client::getVersion($browserInfo['all'][$engine]);
break;
}
}
}
return $browserInfo;
}
/**
* This wraps and returns the main content of the page into proper html-code.
*
* @param string $content The page content
* @return string The full HTML page
*/
function outputWrapper($content)
{
// Get the template file
if (!$this->passwordOK) {
$this->template = @file_get_contents(PATH_site . $this->templateFilePath . 'Install_login.html');
} elseif ($this->mode == '123') {
$this->template = @file_get_contents(PATH_site . $this->templateFilePath . 'Install_123.html');
} else {
$this->template = @file_get_contents(PATH_site . $this->templateFilePath . 'Install.html');
}
// Add prototype to javascript array for output
$this->javascript[] = '<script type="text/javascript" src="' . t3lib_div::createVersionNumberedFilename('../contrib/prototype/prototype.js') . '"></script>';
// Add JS functions for output
$this->javascript[] = '<script type="text/javascript" src="' . t3lib_div::createVersionNumberedFilename('../sysext/install/Resources/Public/Javascript/install.js') . '"></script>';
// Include the default stylesheets
$this->stylesheets[] = '<link rel="stylesheet" type="text/css" href="' . t3lib_div::createVersionNumberedFilename($this->backPath . 'sysext/install/Resources/Public/Stylesheets/reset.css') . '" />';
$this->stylesheets[] = '<link rel="stylesheet" type="text/css" href="' . t3lib_div::createVersionNumberedFilename($this->backPath . 'sysext/install/Resources/Public/Stylesheets/general.css') . '" />';
// Get the browser info
$browserInfo = t3lib_utility_Client::getBrowserInfo(t3lib_div::getIndpEnv('HTTP_USER_AGENT'));
// Add the stylesheet for Internet Explorer
if ($browserInfo['browser'] === 'msie') {
// IE7
if (intval($browserInfo['version']) === 7) {
$this->stylesheets[] = '<link rel="stylesheet" type="text/css" href="' . t3lib_div::createVersionNumberedFilename($this->backPath . 'sysext/install/Resources/Public/Stylesheets/ie7.css') . '" />';
// IE6
} elseif (intval($browserInfo['version']) < 7) {
$this->stylesheets[] = '<link rel="stylesheet" type="text/css" href="' . t3lib_div::createVersionNumberedFilename($this->backPath . 'sysext/install/Resources/Public/Stylesheets/ie6.css') . '" />';
}
}
// Include the stylesheets based on screen
if ($this->mode == '123') {
$this->stylesheets[] = '<link rel="stylesheet" type="text/css" href="' . t3lib_div::createVersionNumberedFilename($this->backPath . 'sysext/install/Resources/Public/Stylesheets/install_123.css') . '" />';
} elseif ($this->passwordOK) {
$this->stylesheets[] = '<link rel="stylesheet" type="text/css" href="' . t3lib_div::createVersionNumberedFilename($this->backPath . 'sysext/install/Resources/Public/Stylesheets/install.css') . '" />';
} else {
$this->stylesheets[] = '<link rel="stylesheet" type="text/css" href="' . t3lib_div::createVersionNumberedFilename($this->backPath . 'sysext/install/Resources/Public/Stylesheets/install.css') . '" />';
$this->stylesheets[] = '<link rel="stylesheet" type="text/css" href="' . t3lib_div::createVersionNumberedFilename($this->backPath . 'sysext/install/Resources/Public/Stylesheets/install_login.css') . '" />';
}
// Define the markers content
if ($this->mode == '123') {
$this->markers['headTitle'] = 'Installing TYPO3 ' . TYPO3_branch;
} else {
$this->markers['headTitle'] = '
TYPO3 ' . TYPO3_version . '
Install Tool on site: ' . $GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'] . '
';
}
$this->markers['title'] = 'TYPO3 ' . TYPO3_version;
$this->markers['javascript'] = implode(chr(10), $this->javascript);
$this->markers['stylesheets'] = implode(chr(10), $this->stylesheets);
$this->markers['llErrors'] = 'The following errors occured';
$this->markers['copyright'] = $this->copyright();
$this->markers['charset'] = $GLOBALS['TYPO3_CONF_VARS']['BE']['forceCharset'] ? $GLOBALS['TYPO3_CONF_VARS']['BE']['forceCharset'] : 'iso-8859-1';
$this->markers['backendUrl'] = '../index.php';
$this->markers['backend'] = 'Backend admin';
$this->markers['frontendUrl'] = '../../index.php';
$this->markers['frontend'] = 'Frontend website';
$this->markers['metaCharset'] = 'Content-Type" content="text/html; charset=';
if (!empty($GLOBALS['TYPO3_CONF_VARS']['BE']['forceCharset'])) {
$this->markers['metaCharset'] .= $GLOBALS['TYPO3_CONF_VARS']['BE']['forceCharset'];
} else {
$this->markers['metaCharset'] .= 'iso-8859-1';
}
// Add the error messages
if (!empty($this->errorMessages)) {
// Get the subpart for all error messages
$errorMessagesSubPart = t3lib_parsehtml::getSubpart($this->template, '###ERRORMESSAGES###');
// Get the subpart for a single error message
$errorMessageSubPart = t3lib_parsehtml::getSubpart($errorMessagesSubPart, '###MESSAGES###');
$errors = array();
foreach ($this->errorMessages as $errorMessage) {
// Define the markers content
$errorMessageMarkers = array('message' => $errorMessage);
// Fill the markers in the subpart
$errors[] = t3lib_parsehtml::substituteMarkerArray($errorMessageSubPart, $errorMessageMarkers, '###|###', TRUE, FALSE);
}
// Substitute the subpart for a single message
$errorMessagesSubPart = t3lib_parsehtml::substituteSubpart($errorMessagesSubPart, '###MESSAGES###', implode(chr(10), $errors));
}
// Version subpart is only allowed when password is ok
if ($this->passwordOK) {
// Get the subpart for the version
$versionSubPart = t3lib_parsehtml::getSubpart($this->template, '###VERSIONSUBPART###');
// Define the markers content
$versionSubPartMarkers['version'] = 'Version: ' . TYPO3_version;
// Fill the markers in the subpart
$versionSubPart = t3lib_parsehtml::substituteMarkerArray($versionSubPart, $versionSubPartMarkers, '###|###', TRUE, FALSE);
}
// Substitute the version subpart
$this->template = t3lib_parsehtml::substituteSubpart($this->template, '###VERSIONSUBPART###', $versionSubPart);
// Substitute the menu subpart
$this->template = t3lib_parsehtml::substituteSubpart($this->template, '###MENU###', $this->menu());
// Substitute the error messages subpart
$this->template = t3lib_parsehtml::substituteSubpart($this->template, '###ERRORMESSAGES###', $errorMessagesSubPart);
// Substitute the content subpart
$this->template = t3lib_parsehtml::substituteSubpart($this->template, '###CONTENT###', $content);
// Fill the markers
$this->template = t3lib_parsehtml::substituteMarkerArray($this->template, $this->markers, '###|###', TRUE, FALSE);
return $this->template;
}