CREATE A SIMPLE SERVLET PROGRAM USING HttpServlet import java.io.*; import javax.servlet.*; import javax.servlet.http.*; public class Hello extends HttpServlet { public void…
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1. Topic 5 : Web Based Protocols Er. Pradip Kharbuja 2. Learning Objectives • Define and use XML documents • Understand and use the RSS protocol • Incorporate XML parsing…
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Slide 1 Document Type Definition DTDs CS-328 Slide 2 What is a DTD Defines the structure of an XML document Only the elements defined in a DTD can be used in an XML document…
Slide 1 Slide 2 1 XML: Document Type Definitions Slide 3 2 Road Map Introduction to DTDs What’s a DTD? Why are they important? What will we cover? Our…
Valid XML documents To be valid, an XML document must be well-formed according to the general XML syntax rules and, in addition, it must satisfy the syntax rules for an application-specific…
QUALITY CONTROL WITH SCHEMAS CSC1310 Fall 2009 BASIS CONCEPTS Schema is a pass-or-fail test for document Schema is a minimum set of requirements for document to prevent anomalous…