SOF's WORLD

Overview • XML basics and Libname engine introduction • Effectively reading XML files • Introduction to the XML Mapper •Writing XML files using SAS • Common problems processing XML files What is XML? • XML is a set of rules used for defining &modeling structures • XML is extensible & customizable  Its greatest strength  Its greatest weakness XML Basics- Well Formed Files Document has a single root element • Elements nest properly • No tag omission (close what you open) • Attributes must be quoted • Special characters < > and & must always be escaped XML Basics- Well Formed Files • XML is case sensitive Anatomy of an XML file <?xml version="1.0"?> <workorder priority="high"datedue="09/30/2001"> <submitter> <name first="Jennifer" last="Kyrnin" /> <email>html.guide@about.com</email> <account number="11001100" /> Container or root X...

CSS   Introduction Cascading Style Sheets   (CSS) is a   style sheet language   used for describing the   look and formatting   of a document written in a markup language . While most often used to style   web pages   and user interfaces written in   HTML   and   XHTML . CSS is a cornerstone specification of   the web   and almost all web pages use CSS style sheets to describe their presentation. CSS is designed primarily to enable   the separation of document content from document presentation , including elements such as the   layout ,   colors , and   fonts .   This separation can improve content   accessibility , provide more flexibility and control in the specification of presentation characteristics, enable multiple pages to share formatting, and reduce complexity and repetition in the structural content (such as by allowing for   table less web design ). It   obvia...