CSSE 481: Day 10

Outline

• Common Gateway Interface (CGI)
• Environmental variables
• CGI Environment Variables demo
• XML:
  • The idea
  • Tree structure
  • Syntax
  • Elements
  • Attributes
• SAX and DOM processing of XML documents
• JSON

Resources

• Another explanation of environment variables
• XML tutorial
• A simple xml file to be processed
• A simple SAX processor
• A simple DOM processor