Complete the following test so you can be sure you understand the material. Your answers are private, and test results are not scored.
Interactive buttons are:
Buttons that change appearance when you hover over them and press them.
Special buttons that blink when your Web site is popular.
An interactive button consists of:
One image that transforms itself each time someone hovers over or presses the button.
Several images, about one image per second.
Three images that appear depending on what someone does with the pointer.