problem 1:
Illustrate out the history of Internet.
problem 2:
prepare down a note on the term Cascading Style Sheets (CSS).
problem 3:
List and illustrate out the features of XML.
problem 4:
Discuss the concept of DOM.
problem 5:
prepare down a comprehensive note on abort() method.
problem 6:
Illustrate out the advantages of using AJAX.
problem 7:
Illustrate out the different properties for accessing element nodes.
problem 8:
Discuss and illustrate out the PHP operators.