small examples for the Document Object Model (DOM).
+---DOMException
+---DOMImplementation
+---NamedNodeMap
+---Node
| +---Attr
| +---CharacterData
| | +---Comment
| +---Document
| +---DocumentFragment
| +---DocumentType
| +---Element
| +---Entity
| +---EntityReference
| +---Notation
| +---ProcessingInstruction
| +---Text
| +---CDATASection
+---NodeList