IT-230 Web Technologies Assignment #3 Due Date: 15 Nov 2015 Copied answers will

Question

IT-230 Web Technologies Assignment #3 Due Date: 15 Nov 2015 Copied answers will get zero mark Question 1: Write down Syntax rules for XML declaration. Question 2: Write any three characters which are reserved by XML along with corresponding character description and replacement entity. Question What is RSS? Why and who should use RSS? Question 4 What is JSP and why do we need it? Question 5: Design the following webpages using USP Note: you can use HTML to design the form of the first page. Page 1: A form to get information from the user as following: Enter your information: Your name Smith Year you were born 1980 Send

Explanation / Answer

1. XML declaration is an instruction that identifies the document as being XML. all the xml docuents should begin with xml declaration.

3.RSS(rich site summary ) is a format to deliver regularly changing web content.any news related sites and online publishers keep their content as rss feed for those who want.

rss makes people easy for those who use the web regularly.it allows people to easily stay informed by retrieving the latest content form the sites they are interested in.

it helps people save their time. they need not visit each visit each site individually.

4.JSP(java server page)is a technology used by pogrammers udes to create dynamic web pages.

advantages of jsp:

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