note 68625 added to ref.filesystem

<?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; } ?> ---- Server IP: 66.163.161.117 Probable Submitter: 74.64.62.210 ---- X-Spam-Status: No, hits=3.1 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/ref.filesystem.php Edit -- https://master.php.net/note/edit/68625 Del: integrated -- https://master.php.net/note/delete/68625/integrated Del: useless -- https://master.php.net/note/delete/68625/useless Del: bad code -- https://master.php.net/note/delete/68625/bad+code Del: spam -- https://master.php.net/note/delete/68625/spam Del: non-english -- https://master.php.net/note/delete/68625/non-english Del: in docs -- https://master.php.net/note/delete/68625/in+docs Del: other reasons-- https://master.php.net/note/delete/68625 Reject -- https://master.php.net/note/reject/68625 Search -- https://master.php.net/manage/user-notes.php