XXV. DOM XML functions

This documentation is not finished yet. Don't start to translate it or use it as a programming reference (steinm@php.net).

These functions are only available if PHP was configured with --with-dom=[DIR], using the GNOME xml library. You will need at least libxml-2.2.7 These functions have been added in PHP 4.

The extension allows you to operate on an XML document with the DOM API. It also provides a function xmltree() to turn the complete XML document into a tree of PHP objects. Currently this tree should be considered read-only - you can modify it but this would not make any sense since dumpmem() cannot be applied to it. Therefore, if you want to read an XML file and write a modified version use the add_node(), set_attribute(), etc. and finally dumpmem() functions.

This module defines the following constants:

Each function in this extension can be used in two ways. In a non-object oriented way by passing the object to apply the function to as a first argument, or in an object oriented way by calling the function as a method of an object. This documentation describes the non-object oriented functions, though you get the object methods by skipping the prefix "domxml_".

This module defines a number of classes, which are listed — including their properties and method — in the following table.