(PHP 5, PHP 7) Creates an empty DOMDocumentType object

(PHP 5, PHP 7) Removes attribute public bool

(PHP 5, PHP 7) Checks if feature is supported for specified version

(PHP 5, PHP 7) Adds new attribute public DOMAttr

(PHP 5, PHP 7) Create new element node with an associated namespace

(PHP 5, PHP 7) Get elements by namespaceURI and localName

(PHP 5, PHP 7) Creates new PI node public DO

(PHP 5, PHP 7) Extracts a range of data from the node

(PHP 5, PHP 7) Normalizes the node public void

(PHP 5, PHP 7) Creates a new DOMEntityReference object