/**
* The current path we are working in
*/
- private $pathName = "";
+ private $pathName = '';
/**
* The directory pointer
* @return string Directory and/or file names read from the current
* directory pointer
*/
- public function readDirectoryExcept ($except = "") {
+ public function readDirectoryExcept ($except = '') {
if ((empty($except)) || (!is_array($except)) || (count($except) == 0)) {
// No exception given, so read all data
return $this->readRawDirectory();
// Close the directory pointer and reset the instance variable
@closedir($this->getPointer());
$this->setPointer(null);
- $this->setPathName("");
+ $this->setPathName('');
}
/**