Forms and PHP
Make some form -- maybe the one you did for the last homework -- work with your MySQL database using PDO prepared statements: inputting data as needed, and showing evidence that it worked. Unlike last week's homework, it has to interact with the database. For example, you might make a form to make a blog post, and then consult the database to show it's there.
Make it consistent with your web site's look and feel, just as I did here. (I did two forms -- the login and the search form. You only need to do one this time.)
Make sure you protect against HTML injection. (The prepared statement protects against SQL injection.)
What to turn in: a zipped folder containing all the files I'll need to run your site (as always, name your main file index.php so I can figure which one it is!), including a dump of your database (named yourName.sql) so I can run it on my machine. You can easily test whether I can load it by trying to restore it on your own machine -- see instructions on backing up --and seeing if it yells at you.