XML variable « XML « Flash / Flex / ActionScript

1.	Creates the same XML hierarchy and dynamically specifies all element names, attribute names, attribute values, and element contents.
2.	Invoke string method on XML data
3.	Using + and += Operators to combine XML Nodes
4.	Converting Strings to XML
5.	Converting XML to Strings: The toString() method for XML objects will usually display the contents of an XML element including any tags.
6.	Creates a variable refering to xml data child nodes
7.	Change is made to the original document
8.	' character can be used to delimit an attribute value in an XML literal, it is converted to the " character