note 68625 deleted from ref.filesystem by felipe
| From: | felipe@php.net | Date: | Mon, 10 Dec 2007 18:01:18 +0000 |
| Subject: | note 68625 deleted from ref.filesystem by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-133236@lists.php.net to get a copy of this message | ||
Note Submitter: hello at nospam4methanks dot com
----
<?php
// faster "fcountext" function
function extCount ($dir) {
if (is_dir ($dir)) {
$g = glob ($dir . '/*.*');
foreach ($g as $v) {
$this = pathinfo($v);
$e[] = $this['extension'];
}
// return extension count
return count(array_unique($e));
// alternately, you could return an array of the extensions found -
return array_values(array_unique($e));
}
// otherwise
return false;
}
?>