Help with PHP recursive navigation list menu

Question

I am trying to add a dynamic recursive navigation list menu to a site of am working on. The scenerio is that the menu has 2 levels related by a parentid(preid).

My i

Answer 1

All though this question is not the exact same as the question I posted 2 days ago, here is the result of what I was attempting to do with folders rather than a DB. The following will traverse the directory and all sub directories of the specified $path and spits out the results in a nested un-ordered list upon completion of running the script. Hope it helps.

";
    while ($item = readdir($dirHandle)) {
        $newPath = $path . "/" . $item;

        if (is_dir($newPath) && $item != '.' && $item != '..') {
            echo "
$item";
            readDirs($newPath);
        }
    }
    echo "