(PHP 5, PHP 7) Rewind dir back to the start public void RecursiveDirectoryIterator::rewind ( void ) Returns: No value is returned. This function is currently not documented; only its argument list is available.

(PHP 5, PHP 7) Move to next entry public void RecursiveDirectoryIterator::next ( void ) Returns: No value is returned. This function is currently not documented; only its argument list is available.

(PHP 5 >= 5.1.0, PHP 7) Begin children public void RecursiveIteratorIterator::beginChildren ( void ) Is called after calling RecursiveIteratorIterator::getChildren(), and its associated RecursiveIteratorIterator::rewind(). Returns: No value is returned. This function is currently not documented; only its argument list is available.

(PHP 5 >= 5.4.0, PHP 7) Check whether the inner iterator's current element has children public bool RecursiveCallbackFilterIterator::hasChildren ( void ) Returns TRUE if the current element has children, FALSE otherwise. Returns: Returns TRUE if the current element has children, FALSE otherwise. Examples: RecursiveCallbackFilterIter

(PHP 5 >= 5.1.2, PHP 7) Constructs a RecursiveDirectoryIterator public RecursiveDirectoryIterator::__construct ( string $path [, int $flags = FilesystemIterator::KEY_AS_PATHNAME | FilesystemIterator::CURRENT_AS_FILEINFO ] ) Constructs a RecursiveDirectoryIterator() for the provided path. Parameters: path The path of the directory to be iterated over.

(PHP 5 >= 5.1.0, PHP 7) Get sub path public string RecursiveDirectoryIterator::getSubPath ( void ) Gets the sub path. Returns: The sub path (sub directory). This function is currently not documented; only its argument list is available. See also: RecursiveDirectoryI

(PHP 5 >= 5.1.0, PHP 7) Returns an iterator for the current entry if it is a directory public mixed RecursiveDirectoryIterator::getChildren ( void ) Returns: The filename, file information, or $this depending on the set flags. See the FilesystemIterator constants. This function is currently not documented; only its argument list is available.

(PHP 5 >= 5.4.0, PHP 7) Return the inner iterator's children contained in a RecursiveCallbackFilterIterator public RecursiveCallbackFilterIterator RecursiveCallbackFilterIterator::getChildren ( void ) Fetches the filtered children of the inner iterator. RecursiveCallbackFilterIterator::hasChildren() should be used to determine if there are children to be fetched. Returns: Returns a RecursiveC

(PHP 5 >= 5.4.0, PHP 7) Create a RecursiveCallbackFilterIterator from a RecursiveIterator public RecursiveCallbackFilterIterator::__construct ( RecursiveIterator $iterator , string $callback ) Creates a filtered iterator from a RecursiveIterator using the callback to determine which items are accepted or rejected. Parameters: iterator The recursive iterator to be filtered.

(PHP 5 >= 5.1.0, PHP 7) Check whether the current element of the inner iterator has children public bool RecursiveCachingIterator::hasChildren ( void ) Returns: TRUE if the inner iterator has children, otherwise FALSE This function is currently not documented; only its argument list is available.