(PHP 4, PHP 5, PHP 7) Open directory handle resource

(PHP 4 >= 4.0.5, PHP 5, PHP 7) Change the root directory

(PHP 4, PHP 5, PHP 7) Rewind directory handle

(PHP 4, PHP 5, PHP 7) Return an instance of the Directory class

(PHP 4, PHP 5, PHP 7) Gets the current working directory

(PHP 4, PHP 5, PHP 7) Close directory handle

(PHP 4, PHP 5, PHP 7) Rewind directory handle

(PHP 5, PHP 7) List files and directories inside the specified path

(PHP 4, PHP 5, PHP 7) Read entry from directory handle

(PHP 4, PHP 5, PHP 7) Change directory bool chdir