function getTitle($filename)
{
$xmlParser = new XPath($filename);
if ($xmlParser->match("/html/head/title")) {
$title = $xmlParser->getData("/html/head/title");
} elseif ($xmlParser->match("/content/title")) {
$title = $xmlParser->getData("/content/title");
} else {
$title = getPathElement($filename, -1);
}
return $title;
}
/**
* Returns the extension of a given filename.
*/
function extractFileExt($filepath)
{
$filename = getPathElement($filepath, -1);
$parts = explode(".", $filename);
return $parts[count($parts) - 1];
}
$xmlParser = new XPath($var['catdir'] . "/directory.xml");
// get category name
$var['category'] = getCategoryName($xmlParser, $catdir);
// generate (sub)menu
if ($xmlParser->match("/directory[1]/menu[1]")) {
$var['catmenu'] = menuFromXml($xmlParser->exportAsXml("/directory[1]/menu[1]"), $var['catdir']);
} else {
$var['catmenu'] = menuFromCatdir($var['catdir']);
}
// get category stylesheet
if ($xmlParser->match("/directory/stylesheet")) {
$var['stylesheet'] = $xmlParser->getData("/directory/stylesheet");
}
} else {
// generate all "by hand"
$var['category'] = getPathElement($var['catdir'], 1);
$var['catmenu'] = menuFromCatdir($var['catdir']);
}
// generate mainmenu
$var['mainmenu'] = mainMenu();
// set some more variables to use in template
$var['absolute_content_filename'] = htmlpath($var['filepath']);
// calculate runtime
$var['end_time'] = time();
$var['generation_time'] = $var['end_time'] - $var['start_time'];
if (stristr($_SERVER["HTTP_ACCEPT"], "application/xhtml+xml")) {
header("Content-type: application/xhtml+xml");
} else {
header("Content-type: text/html");
}
$output = template($var, "templates/" . $var['template'] . "/main.html");
