1. Murach's JavaScript and jQuery (3rd Ed.)
Chapter 4
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

2. The Miles Per Gallon application in a browser
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

3. The HTML and JavaScript for the application
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

4. The HTML and JavaScript (continued)
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

5. Another method of the window object that displays a dialog box
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

6. Two methods of the window object for working with numbers
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

7. Examples of window methods
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

8. Three methods of the document object
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

9. Examples of document methods
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

10. Members of the Textbox object
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

11. HTML tags that define two text boxes
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

12. How to use the value property to get the value from a text box
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

13. Murach's JavaScript and jQuery (3rd Ed.)
How to use the parseFloat() method to get a number value from a text box
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

14. Other examples of chaining
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

15. How to create a JavaScript object
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

16. A few of the methods of a Date object
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

17. Properties and methods of a String object
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

18. The syntax for a function expression
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

19. A function expression with no parameters that doesn’t return a value
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

20. A function expression with one parameter that returns a DOM element
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

21. A function declaration with two parameters that returns a value
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

22. A function that uses a local variable named tax
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

23. A function that uses a global variable named tax
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

24. A function that inadvertently uses a global variable named tax
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

25. The strict mode directive
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

26. The same function in strict mode
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

27. Best coding practices for variables
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

28. Extra 4-2 Develop the Change Calculator
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)