page needs to read directory structure

[ztkirby]

I'm creating a php/mysql site template. I need the template to recognize the 1st and 2nd level directories so that it knows which submenu to pull from the db as well as which submenu option to highlight.

For example, if the page is located at [b]domain.com/about/vision[/b], it will need to get the [b]about [/b]submenu from the db and highlight the [b]vision [/b]menu item.

Any help you can provide is much appreciated!

[ztkirby]

So, the code that I am using is:
[code]
$curLoc = explode('/', $REQUEST_URI);
print_r($curLoc);
[/code]
This returns:
[code]
Array
        (
            [0] =>
            [1] => about
            [2] => vision
            [3] => test.php
        )
[/code]
seems to work okay.