(PHP 4 >= 4.3.2, PHP 5)
streamWrapper::dir_rewinddir — Rewind directory handle
This method is called in response to rewinddir().
Should reset the output generated by streamWrapper::dir_readdir. i.e.: The next call to streamWrapper::dir_readdir should return the first entry in the location returned by streamWrapper::dir_opendir.
This function has no parameters.
Returns TRUE on success or FALSE on failure.