This file describes the usage of the following classes:
* General info
All classes' methods are public and have been marked as final but you can still add extra functionality by simply extending the class and adding your own methods.
There are only two static properties defined(marked as protected), one which is present in all classes and the other one only in the AbsAtomReader10 and AbsRssReader20 classes.
* $_doc : this variable holds a reference to the DOMDocument class used to parse the loaded xml document,
* $_loaded : this variable will have the boolean value TRUE if the xml document has been loaded, otherwise FALSE.
* class AbsAtomReader10
This class can be used to read an ATOM 1.0 xml feed document.
* class AbsAtomWriter10
This class can be used to create an ATOM 1.0 xml feed document.
* class AbsRssReader20
This class can be used to read an RSS 2.0 xml feed document.
* class AbsRssWriter20
This class can be used to create an RSS 2.0 xml feed document.
For a detailed info about how to use these classes, please see the additional 'how to' files.