**Note: the PHP slides contain links to examples. Because the PHP functionality requires server-side interpretation, these links will work correctly only if you view the slides from a PDF plugin in the browser, not from a PDF viewer running independently.
The following slides are from the companion site for the textbook. They are in two formats: an interactive HTML and a PDF that is more suitable for review or printing.
Hangman example (zip file), partially completed in class, for you to pick up and finish. We stopped after adding the code to update the image after each guess (middle of p. 282).