rewinddir

Rewind directory handle

Description

void rewinddir(resourcenull $dir_handle = null)

Resets the directory stream indicated by dir_handle to the beginning of the directory.

Parameters

dir_handle

The directory handle resource previously opened with opendir. If the directory handle is not specified, the last link opened by opendir is assumed.

Return Values

No value is returned.

Changelog

Version Description
8.0.0 dir_handle is now nullable.