Definition :
In php rewinddir() Function is inbuilt function.The rewinddir() function is used to rewind the directory handle. The rewinddir() function opens a directory and list its files, resets the directory handle, list its files once again, then finally closes the directory handle.
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 |
Given below example Open a directory, list its files, reset directory handle, list its files once again, then close:
.png)
Output :
File Name: .
File Name: ..
File Name: content.xlsx
File Name: gfg.pdf
File Name: image.jpeg
File Name: .
File Name: ..
File Name: content.xlsx
File Name: gfg.pdf
File Name: image.jpeg