I think my original message may have been confusing. I'll give a better example:
I have a path: /home/jeremy/public_html/test/test.php
What I want off of the path is just the "root" of the user's document root (e.g. where he stores all his publically viewable files): /home/jeremy/public_html/
Now, the document root can vary from server to server ... Like /var/www/ or /home/jeremy/www/ or whatever. So, I'd like to know if there was a way to dynamically fetch it, instead of putting together a list of the known document roots (hard-coding supported ones).
I hope that makes more sense!
Try this:
echo("<pre>");
print_r($_SERVER);
echo("</pre>");
Maybe you'll find something there.
tedd
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