The 3 XPointer/XPath forms
· Bare names
n An XML "name"* finds element with that ID
n For (X)HTML compatibility
HTML uses "NAME", not ID
· Child sequences
n Stepwise down through elements: /1/4/27/2
n May start with an ID: intro/4/3/2
· Full XPointers
n scheme1(args) scheme2(args)…
n For now, the only "scheme" is "xpointer"