(PHP 5 >= 5.2.2, PHP 7) Get base name of current DirectoryIterator item.

(PHP 5 >= 5.1.0, PHP 7) Returns if the current iterator entry is valid

(PHP 5 >= 5.1.0, PHP 7) Get maximum line length

(PHP 5, PHP 7) Determine if current DirectoryIterator item is executable

(PHP 5, PHP 7) Determine if current DirectoryIterator item is a directory

(PHP 5 >= 5.1.0, PHP 7) Check whether the current element of the inner iterator has children

(PHP 5 >= 5.1.2, PHP 7) Alias of

(PHP 5 >= 5.1.0, PHP 7) Moves the inner Iterator forward or rewinds it

(PHP 5 >= 5.2.0, PHP 7) The setFlags purpose

(PHP 5 >= 5.3.0, PHP 7) Begin children public