| 类型 | nodeType | 常量名 |
|---|---|---|
| Document | 1 | ELEMENT_NODE |
| DocumentFragment | 2 | ATTRIBUTE_NODE |
| DocumentType | 3 | TEXT_NODE |
| EntityReference | 4 | CDATA_SECTION_NODE |
| Element | 5 | ENTITY_REFERENCE_NODE |
| Attr | 6 | ENTITY_NODE |
| ProcessingInstruction | 7 | PROCESSING_INSTRUCTION_NODE |
| Comment | 8 | COMMENT_NODE |
| Text | 9 | DOCUMENT_NODE |
| CDATASection | 10 | DOCUMENT_TYPE_NODE |
| Entity | 11 | DOCUMENT_FRAGMENT_NODE |
| Notation | 12 | NOTATION_NODE |