263 lines
8.1 KiB
Markdown
263 lines
8.1 KiB
Markdown
# XMLDOM
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[](LICENSE)
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[](https://www.npmjs.com/package/xmldom)
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[](https://github.com/xmldom/xmldom/issues?q=is%3Aissue+is%3Aopen+label%3Abug)
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[](https://github.com/xmldom/xmldom/issues?q=is%3Aissue+is%3Aopen+label%3A%22help+wanted%22)
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[](https://dashboard.stryker-mutator.io/reports/github.com/brodybits/xmldom/master)
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A JavaScript implementation of W3C DOM for Node.js, Rhino and the browser. Fully
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compatible with `W3C DOM level2`; and some compatible with `level3`. Supports
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`DOMParser` and `XMLSerializer` interface such as in browser.
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**Original project location:** <https://github.com/jindw/xmldom>
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Install:
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-------
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>npm install xmldom
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Example:
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====
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```javascript
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const { DOMParser } = require('xmldom')
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const doc = new DOMParser().parseFromString(
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'<xml xmlns="a" xmlns:c="./lite">\n' +
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'\t<child>test</child>\n' +
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'\t<child></child>\n' +
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'\t<child/>\n' +
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'</xml>',
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'text/xml'
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)
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doc.documentElement.setAttribute('x', 'y')
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doc.documentElement.setAttributeNS('./lite', 'c:x', 'y2')
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console.info(doc)
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const nsAttr = doc.documentElement.getAttributeNS('./lite', 'x')
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console.info(nsAttr)
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```
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Note: in Typescript and ES6 you can use the import approach, as follows:
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```javascript
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import { DOMParser } from 'xmldom'
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```
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API Reference
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=====
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* [DOMParser](https://developer.mozilla.org/en-US/docs/Web/API/DOMParser):
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```javascript
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parseFromString(xmlsource,mimeType)
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```
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* **options extension** _by xmldom_(not BOM standard!!)
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```javascript
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//added the options argument
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new DOMParser(options)
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//errorHandler is supported
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new DOMParser({
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/**
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* locator is always need for error position info
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*/
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locator:{},
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/**
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* you can override the errorHandler for xml parser
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* @link http://www.saxproject.org/apidoc/org/xml/sax/ErrorHandler.html
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*/
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errorHandler:{warning:function(w){console.warn(w)},error:callback,fatalError:callback}
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//only callback model
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//errorHandler:function(level,msg){console.log(level,msg)}
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})
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```
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* [XMLSerializer](https://developer.mozilla.org/en-US/docs/Web/API/XMLSerializer)
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```javascript
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serializeToString(node)
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```
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DOM level2 method and attribute:
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------
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* [Node](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-1950641247)
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attribute:
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nodeValue|prefix
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readonly attribute:
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nodeName|nodeType|parentNode|childNodes|firstChild|lastChild|previousSibling|nextSibling|attributes|ownerDocument|namespaceURI|localName
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method:
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insertBefore(newChild, refChild)
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replaceChild(newChild, oldChild)
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removeChild(oldChild)
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appendChild(newChild)
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hasChildNodes()
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cloneNode(deep)
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normalize()
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isSupported(feature, version)
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hasAttributes()
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* [DOMException](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/ecma-script-binding.html)
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The DOMException class has the following constants (and `value` of type `Number`):
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1. `DOMException.INDEX_SIZE_ERR` (`1`)
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1. `DOMException.DOMSTRING_SIZE_ERR` (`2`)
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1. `DOMException.HIERARCHY_REQUEST_ERR` (`3`)
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1. `DOMException.WRONG_DOCUMENT_ERR` (`4`)
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1. `DOMException.INVALID_CHARACTER_ERR` (`5`)
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1. `DOMException.NO_DATA_ALLOWED_ERR` (`6`)
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1. `DOMException.NO_MODIFICATION_ALLOWED_ERR` (`7`)
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1. `DOMException.NOT_FOUND_ERR` (`8`)
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1. `DOMException.NOT_SUPPORTED_ERR` (`9`)
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1. `DOMException.INUSE_ATTRIBUTE_ERR` (`10`)
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1. `DOMException.INVALID_STATE_ERR` (`11`)
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1. `DOMException.SYNTAX_ERR` (`12`)
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1. `DOMException.INVALID_MODIFICATION_ERR` (`13`)
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1. `DOMException.NAMESPACE_ERR` (`14`)
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1. `DOMException.INVALID_ACCESS_ERR` (`15`)
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The DOMException object has the following properties:
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code
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This property is of type Number.
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* extends the Error type thrown as part of DOM API:
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* [DOMImplementation](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-102161490)
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method:
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hasFeature(feature, version)
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createDocumentType(qualifiedName, publicId, systemId)
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createDocument(namespaceURI, qualifiedName, doctype)
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* [Document](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#i-Document) : Node
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readonly attribute:
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doctype|implementation|documentElement
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method:
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createElement(tagName)
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createDocumentFragment()
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createTextNode(data)
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createComment(data)
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createCDATASection(data)
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createProcessingInstruction(target, data)
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createAttribute(name)
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createEntityReference(name)
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getElementsByTagName(tagname)
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importNode(importedNode, deep)
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createElementNS(namespaceURI, qualifiedName)
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createAttributeNS(namespaceURI, qualifiedName)
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getElementsByTagNameNS(namespaceURI, localName)
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getElementById(elementId)
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* [DocumentFragment](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-B63ED1A3) : Node
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* [Element](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-745549614) : Node
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readonly attribute:
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tagName
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method:
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getAttribute(name)
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setAttribute(name, value)
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removeAttribute(name)
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getAttributeNode(name)
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setAttributeNode(newAttr)
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removeAttributeNode(oldAttr)
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getElementsByTagName(name)
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getAttributeNS(namespaceURI, localName)
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setAttributeNS(namespaceURI, qualifiedName, value)
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removeAttributeNS(namespaceURI, localName)
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getAttributeNodeNS(namespaceURI, localName)
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setAttributeNodeNS(newAttr)
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getElementsByTagNameNS(namespaceURI, localName)
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hasAttribute(name)
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hasAttributeNS(namespaceURI, localName)
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* [Attr](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-637646024) : Node
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attribute:
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value
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readonly attribute:
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name|specified|ownerElement
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* [NodeList](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-536297177)
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readonly attribute:
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length
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method:
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item(index)
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* [NamedNodeMap](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-1780488922)
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readonly attribute:
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length
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method:
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getNamedItem(name)
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setNamedItem(arg)
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removeNamedItem(name)
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item(index)
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getNamedItemNS(namespaceURI, localName)
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setNamedItemNS(arg)
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removeNamedItemNS(namespaceURI, localName)
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* [CharacterData](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-FF21A306) : Node
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method:
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substringData(offset, count)
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appendData(arg)
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insertData(offset, arg)
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deleteData(offset, count)
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replaceData(offset, count, arg)
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* [Text](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-1312295772) : CharacterData
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method:
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splitText(offset)
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* [CDATASection](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-667469212)
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* [Comment](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-1728279322) : CharacterData
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* [DocumentType](http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-412266927)
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readonly attribute:
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name|entities|notations|publicId|systemId|internalSubset
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* Notation : Node
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readonly attribute:
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publicId|systemId
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* Entity : Node
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readonly attribute:
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publicId|systemId|notationName
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* EntityReference : Node
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* ProcessingInstruction : Node
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attribute:
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data
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readonly attribute:
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target
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DOM level 3 support:
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-----
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* [Node](http://www.w3.org/TR/DOM-Level-3-Core/core.html#Node3-textContent)
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attribute:
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textContent
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method:
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isDefaultNamespace(namespaceURI){
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lookupNamespaceURI(prefix)
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DOM extension by xmldom
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---
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* [Node] Source position extension;
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attribute:
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//Numbered starting from '1'
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lineNumber
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//Numbered starting from '1'
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columnNumber
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