(PHP 5 >= 5.1.0, PHP 7) Count the elements in an iterator

(PHP 5 >= 5.2.0, PHP 7) Get accept status

(PHP 5 >= 5.2.0, PHP 7) Sort an array naturally

(PHP 5 >= 5.3.0, PHP 7) Recover from the corrupted state and allow further actions on the queue.

(PHP 5 >= 5.2.0, PHP 7) Get flags used public

(PHP 5 >= 5.3.0, PHP 7) Sets the mode of iteration

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

(PHP 5 >= 5.1.0, PHP 7) Rewind to the first element

(PHP 5 >= 5.1.0, PHP 7) Gets line from file and parse as CSV fields

(PHP 5 >= 5.3.0, PHP 7) Construct a directory using glob