1. Murach's JavaScript and jQuery (3rd Ed.)
Chapter 5
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

2. Murach's JavaScript and jQuery (3rd Ed.)
Testing vs. debugging
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

3. The three types of errors that can occur
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

4. The Future Value application with a logic error
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

5. Murach's JavaScript and jQuery (3rd Ed.)
Common syntax errors
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

6. Problems with HTML references
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

7. Problems with data and comparisons
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

8. Problems with floating-point arithmetic
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

9. Murach's JavaScript and jQuery (3rd Ed.)
Problems with undeclared variables that are treated as global variables
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

10. The Future Value application with valid data
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

11. The Future Value application with invalid data
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

12. The two critical test phases
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

13. Two common testing problems
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

14. The user interface for a Future Value application
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

15. Top-down coding and testing
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

16. Top-down coding and testing (cont.)
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

17. Chrome with an open Console panel that shows an error
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

18. Three ways to open Chrome’s developer tools
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

19. The Sources panel after the link in the Console panel has been clicked
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

20. A breakpoint in the Sources panel
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

21. The buttons and keys for stepping through the JavaScript code
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

22. How to view the current data values at each step
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

23. Murach's JavaScript and jQuery (3rd Ed.)
JavaScript with two log statements that trace the execution of the code
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

24. The log messages in the Console panel of Chrome’s developer tools
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

25. Some of the HTML in a browser
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

26. How to view the source code for a web page in any browser
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

27. Some of the JavaScript code in a browser
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

28. The home page for the W3C validator
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

29. The validation results with one error
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)

30. Short 5-1 Debug the Email List application
© 2017, Mike Murach & Associates, Inc.
Murach's JavaScript and jQuery (3rd Ed.)