dynamic 하게 dom 객체를 생성하거나 해서 삽입하고 할때 알고 있어야 하는 코드들이라서 올려 봅니다.
뭐 저 한테 필요한 거라 이곳에 기록해 두기는 하는 거지만 DOM 을 공부 하시는 분들은 필요한 정보 같아 공유해 봅니다.
ref.
http://www.w3schools.com/dom/dom_nodetype.asp
Node Types
The following table lists the different W3C node types, and which node types they may have as children:
| Node type |
Description |
Children |
| Document |
Represents the entire document (the root-node of the DOM tree) |
Element (max. one), ProcessingInstruction, Comment, DocumentType |
| DocumentFragment |
Represents a "lightweight" Document object, which can hold a portion of a document |
Element, ProcessingInstruction, Comment, Text, CDATASection, EntityReference |
| DocumentType |
Provides an interface to the entities defined for the document |
None |
| ProcessingInstruction |
Represents a processing instruction |
None |
| EntityReference |
Represents an entity reference |
Element, ProcessingInstruction, Comment, Text, CDATASection, EntityReference |
| Element |
Represents an element |
Element, Text, Comment, ProcessingInstruction, CDATASection, EntityReference |
| Attr |
Represents an attribute |
Text, EntityReference |
| Text |
Represents textual content in an element or attribute |
None |
| CDATASection |
Represents a CDATA section in a document (text that will NOT be parsed by a parser) |
None |
| Comment |
Represents a comment |
None |
| Entity |
Represents an entity |
Element, ProcessingInstruction, Comment, Text, CDATASection, EntityReference |
| Notation |
Represents a notation declared in the DTD |
None |
Node Types - Return Values
The following table lists what the nodeName and the nodeValue properties will return for each node type:
| Node type |
nodeName returns |
nodeValue returns |
| Document |
#document |
null |
| DocumentFragment |
#document fragment |
null |
| DocumentType |
doctype name |
null |
| EntityReference |
entity reference name |
null |
| Element |
element name |
null |
| Attr |
attribute name |
attribute value |
| ProcessingInstruction |
target |
content of node |
| Comment |
#comment |
comment text |
| Text |
#text |
content of node |
| CDATASection |
#cdata-section |
content of node |
| Entity |
entity name |
null |
| Notation |
notation name |
null |
NodeTypes - Named Constants
| NodeType |
Named Constant |
| 1 |
ELEMENT_NODE |
| 2 |
ATTRIBUTE_NODE |
| 3 |
TEXT_NODE |
| 4 |
CDATA_SECTION_NODE |
| 5 |
ENTITY_REFERENCE_NODE |
| 6 |
ENTITY_NODE |
| 7 |
PROCESSING_INSTRUCTION_NODE |
| 8 |
COMMENT_NODE |
| 9 |
DOCUMENT_NODE |
| 10 |
DOCUMENT_TYPE_NODE |
| 11 |
DOCUMENT_FRAGMENT_NODE |
| 12 |
NOTATION_NODE |
