The Document class is designed to model HTML and XML documents. Stuff specific to HTML ones is modelled in the HTMLDocument interface.
(Interface is in the usual modern sense of a set of methods, properties etc which a class can implement, without having to be a subclass of anything).
Anti-nuisance lawsuit warning: The purpose of these notes is to remind me, Zoegond, of stuff or to help me work stuff out. They may contain mistakes.
Quick
- ($a, $b....) = unpack("A2A7...", $packed)
- push( array, list )
