The XMLDOMDocumentFragment object is a lightweight object that is useful for tree insert operations.
attributes , baseName , childNodes , dataType , definition , firstChild , lastChild , namespaceURI , nextSibling , nodeName , nodeType , nodeTypedValue , nodeTypeString , nodeValue , ownerDocument , parentNode , parsed , prefix , previousSibling , specified , text , xml
appendChild , cloneNode , hasChildNodes , insertBefore , removeChild , replaceChild , selectNodes , selectSingleNode , transformNode , transformNodeToObject