Source Code

Chapter 1

1_2 Image Swapping
1_3 A Simple Function

Chapter 2

2_1 A Sequence of JavaScript Statements
2_2 A Classic For Loop
2_3 Conditional Branching with If-Else
2_4 Placing Scripts in the HEAD Section
2_5 The Complete Contents of the File mylibrary.js
2_6 A Web page That Uses an External Code Library
2_7 The buildPage Function
2_8 The HTML Builder Web Page Code
2_9 A Page to Test Your JavaScript Code

Chapter 3

Chapter 1 - 9

Chapter 7
    addOneProblem  / addOneProblem (with all javaScript functions included)
    prompt for user name
         http://www.w3schools.com/js/tryit.asp?filename=tryjs_cookie_username
         http://www.cookiecentral.com/demomain.htm
         http://www.cookiecentral.com/code/cookie-name.htm