streamWrapper::dir_rewinddir

(PHP 4 >= 4.3.2, PHP 5)

streamWrapper::dir_rewinddir — Rewind directory handle

public bool streamWrapper::dir_rewinddir ( void )

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().

此函数没有参数。

成功时返回 TRUE，或者在失败时返回 FALSE。