how to remove filename from URL? [duplicate]

Answer 1

You can use a regular expression:

;
$pattern = '/(.*)\/.*\.php?/';
preg_match($pattern, substr($subject,3), $matches, PREG_OFFSET_CAPTURE);
print_r($matches);
?>

See: http://php.net/manual/en/function.preg-match.php

Edit: Sorry, i thought you had a string you want to modify.