PHP rewinddir() Function

PHP Directory Reference : Open a directory, list its files, reset directory handle, list its files once again, then close

Definition and Usage

The rewinddir() function resets the directory handle created by opendir().

rewinddir(dir)

Parameter	Description
dir	Optional. Specifies the directory handle resource previously opened with opendir(). If this parameter is not specified, the last link opened by opendir() is assumed

Return Value:	NULL on success, FALSE on failure
PHP Version:	4.0+

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