xpath

	. 				- Current Node

	..				- Select parent node

	/				- select root node

	nodename 		- all nodes with the name

	//nodename		- all nodes in tree with name

	@				- select attributes

	/name[1]		- select first nodename element child

	/name[last()]	- select last name element child

	/name[position()]- select name element which is at a certain position

	/name[@attr]	- selects child node with certain attribute

	/name[@attr=xyz]- selects child node with certain attribute value

	*				- any element node

	@*				- any node with an attribute

	node()			- node of any kind

	/name/*			- selects all child elements of name 

	//*				- select all elements in the xml

	//name[@*]		- select all elements with attributes

	//name | //xyz	- select all name AND xyz elements

	13-AXES:

	ancestor::			- all previous nodes

	ancestor-or-self::	- all previous nodes and self

	attribute::			- all attributes of current node

	child::				- all children of current node

	descendant::		- all descendants of current node

	descendant-or-self::- all descendants of current node and self

	following::			- everything after the closing tags of current node

	following-sibling::	- all siblings of current node (to the right)

	namespace::			- all namespaces of current node

	parent::			- parent of current node

	preceding:: 		- all preceding nodes of current one

	preceding-sibling::	- all siblings preceding the current node

	self:: 				- current node

	EXAMPLES:

	child::*/child::name