"Language"

Language

• you follow a set of rules and syntax to markup your document.

Rule #1: Remember the XML declaration

<?xml version="1.0" standalone="yes/no" encoding="UTF-8"?>

Rule #2: Do what the DTD instructs

 The XML document will validate against the specified DTD.

Rule #3: Watch your capitalization

<YANWANG> is not  <YanWang>.

Rule #4: Quote attribute values

<NAME dateofbirth="1974">Nan Chen</NAME>

Rule #5: Close all tags

<P>...</P>

Rule #6: Close Empty tags, too

<br/>