exit;
}
-$prepend = "<?php include 'head.inc.php'; ?>\n\n";
+$rootpath = str_repeat('../', substr_count($filename, '/'));
+$prepend = "<?php include '${rootpath}head.inc.php'; ?>\n\n";
$append = "\n";
if (!file_put_contents($filename, $prepend . $upload . $append))