note 45928 added to function.opendir

From: Date: Thu, 23 Sep 2004 19:29:46 +0000
Subject: note 45928 added to function.opendir
Groups: php.notes 
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Here is a nice function to return a list of every file (recursively) in a directory. <?php function listfiles($dir) { $i = -1; if(is_dir($dir)) { $dl = opendir($dir); if($dl) { while($file = readdir($dl)) { $list = $dir . "/" . $file; if(is_dir($list)) { if($file != "." && $file != "..") { $i++; $arr = listfiles($list); for($j = 0; $j < sizeof($arr); $j++) { $array[$i + $j] = $arr[$j]; } $i += sizeof($arr) - 1; } } else { $i++; $array[$i] = $dir . "/". $file; } } } closedir($dl); } return $array; } ?> Hope it helps anyone looking for that type of function. It seems fast enough. ---- Manual Page -- http://www.php.net/manual/en/function.opendir.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+45928 Delete -- http://master.php.net/manage/user-notes.php?action=delete+45928&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+45928&report=yes Search -- http://master.php.net/manage/user-notes.php

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