(PHP 5, PHP 7) Creates a DOMDocument object of the specified type with its document element

(PHP 5 >= 5.3.0, PHP 7) Register PHP functions as XPath functions

(PHP 5 >= 5.1.0, PHP 7) Append raw XML data

(PHP 5, PHP 7) Retrieves a node specified by index

(PHP 5, PHP 7) Test if the DOM implementation implements a specific feature

(PHP 5, PHP 7) Create new text node public DOMText

(PHP 5, PHP 7) Declares the attribute specified by node to be of type ID

(PHP 5, PHP 7) Performs relaxNG validation on the document

(PHP 5 >= 5.2.0, PHP 7) Canonicalize nodes to a file

(PHP 5, PHP 7) Normalizes the document public