| theTagName | The tag name of the element |
| theLocalName | The local name of the attribute |
| theNamespaceURI | The namespace URI of the attribute |
| thePrefix | The namespace prefix of the attribute |
| theOwnerDocument | The document that owns the instance |
| theAttributes | An array of pointers to the attribute instances for the element |
| theAttributeCount | The number of attributes. |
| theParentNode | The parent node, if any. |
| thePreviousSibling | The previous sibling, if any. |
| theNextSibling | The next sibling, if any. |
| theIndex | The document-order index of the node. |