08: Forms

Forms are easily the most complicated part of HTML because they take input from the user and send it to the server for processing. To accomplish this the HTML form system includes many User Interface (UI) controls from your main operating system, and needs a way to package users' inputs to send to the server. For users the forms can be mostly simple text inputs and buttons, but for the programmer there are many complexities.

Warm-up

You should make a new file with the following HTML: