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Programming PHP, 3rd Edition by Peter MacIntyre, Kevin Tatroe, Rasmus Lerdorf

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Name

opendir

Synopsis

resource opendir(string path[, resource context])

Opens the directory path and returns a directory handle for the path that is suitable for use in subsequent readdir(), rewinddir(), and closedir() calls. If path is not a valid directory, if permissions do not allow the PHP process to read the directory, or if any other error occurs, false is returned.

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