Class: Hierachical Data Object

This class can be used to create and manipulate hierachical objects that can be stored and retrieved from XML documents.

The class provides means to define an object and their property values, as well to add children object and so dynamically build an hierarchy of objects.

The class can generate XML documents that represent the hierarchy defined by an object and its children objects.

The class constructor allows passing XML data from which it is read the definition of its properties and eventual children objects.

for the xml transport process into and out of the HDObj

data to use with the example script, for showing off the append_xml function

data to use with the example script test_hdobj.php

HDObject class file

Class documentation

logger base class

example usage script