note 79216 deleted from function.readdir by ezyang
| From: | ezyang@php.net | Date: | Thu, 15 Nov 2007 21:34:00 +0000 |
| Subject: | note 79216 deleted from function.readdir by ezyang | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-132331@lists.php.net to get a copy of this message | ||
Note Submitter: singh206 at gmail dot com
Reason: useless
----
A simple recursive method for getting ONLY the final directories from some path.
var $rootDir = '/RootFolder';
print_r($this->getFinalDirs($this->rootDir));
function getFinalDirs($root)
{
$result = $this->getNext($root);
}
function getNext($path)
{
$handle = opendir($path);
if($handle)
{
$dirs = array();
while (false!==($dir=readdir($handle)))
{
if ($dir!='.'&&$dir!='..'&& $dir!='.DS_Store')
{
if(is_dir($path.'/'.$dir))
{
$this->getNext($path.'/'.$dir);
} else
{
array_push($dirs, $dir);
break;
}
}
}
}
return $dirs;
}