Once
Web page is drawn, nothing happens unless you cause an event
•To
animate a series of stills you must cause the computer to “wake-up” and change to the next image
30 times a second
•Set a
timer to cause the wake-up
•timerID=setTimeout("animate()",30);
Milliseconds to
wait
Function to change
picture
JS Timer Setting
Function
Handle holder -- to
be explained