(PHP 5 >= 5.0.1, PHP 7) Handles a SOAP request

(PHP 5 >= 5.2.0, PHP 7) The __set_state handler

(PHP 4, PHP 5, PHP 7) Sort an array bool sort

(PHP 5 >= 5.3.0, PHP 7) Constructs a new stack implemented using a doubly linked list

(PHP 5 <= 5.3.0, PECL ming SVN) Sets fill x-skew

(PHP 4 >= 4.0.5, PECL pdflib >= 1.0.0) Get PDI numerical parameter [deprecated]

(PECL pdflib >= 2.0.0) Create new PDF file

(PHP 4, PHP 5, PHP 7) Get protocol number associated with protocol name

(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.5.0) Get the details of an entry defined by its name.

(PECL imagick 2.0.0) Replaces image in the object