(PHP 5, PHP 7) Removes child from list of children

(PHP 5, PHP 7) Checks if node has attributes

(PHP 5, PHP 7) Gets the namespace URI of the node based on the prefix

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

(PHP 5, PHP 7) Adds new attribute node to element

(PHP 5, PHP 7) Validates the document based on its DTD

(PHP 5, PHP 7) Create new cdata node public DOMCDATASection

(PHP 5, PHP 7) Validates a document based on a schema

(PHP 5, PHP 7) Retrieves a node specified by local name and namespace URI

(PHP 5, PHP 7) Dumps the internal XML tree back into a file