/**
* 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;
}
