} else {
// we are in a subdirectory adjust symlink
$rootdir = preg_replace('!' . $dir[0] . '$!', '', BP);
$min_symlinks = array('//' => $rootdir);
//use this for ~user apache installs
//$min_symlinks=array( '/'.$dir[0]=>$rootdir);
}
// Serve
if (isset($_GET['f'])) {
$_GET['f'] = str_replace("\x00", '', (string)$_GET['f']);
$filenames = explode(",", $_GET['f']);
$filenamePattern = '/[^\'"\\/\\\\]+\\.(?:' . implode('|', $serveExtensions) . ')$/';
if ($minifyCachePath) {
SpeedsterMinify::setCache($minifyCachePath);
}
if ($min_documentRoot) {
$_SERVER['DOCUMENT_ROOT'] = $min_documentRoot;
} elseif (0 === stripos(PHP_OS, 'win')) {
SpeedsterMinify::setDocRoot(); // IIS may need help
}
//on some apache installs this is needed
if (array_key_exists('SUBDOMAIN_DOCUMENT_ROOT', $_SERVER)) {
$_SERVER['DOCUMENT_ROOT'] = $_SERVER['SUBDOMAIN_DOCUMENT_ROOT'];
}
//check if requested files exists and add to minify request
$servefiles = array();
