Ok, so I have an index.php file which has to process many different file types. how do I guess the filetype based on the REQUEST_URI.
If I request http://site/image.jpg, and all requests redirect through index.php, which looks like this
<?php
include('/www/site'.$_SERVER['REQUEST_URI']);
?>
How would I make that work correctly?
Should I test based on the extension of the file requested, or is there a way to get the filetype?