elementGetElementsByTagNamesSpecialValue
NIST
The "getElementsByTagName(name)" method may use the
special value "*" to match all tags in the element
tree.
Create a NodeList of all the descendant elements
of the last employee by using the special value "*".
The method should return all the descendant children(6)
in the order the children were encountered.
Mary Brady
2001-08-17
"employeeId"
"name"
"position"
"salary"
"gender"
"address"