In this tip we'll quickly discuss the use of those objects in what I call a hierarchy statement. We'll actually use this script for this and the next Script Tip. Well, it is. Here we're using the document object to set up a hierarchy statement.
Hierarchy statements are listings of elements under a specific object.
Always in these statements, it's biggest to smallest in stature reading left to right. I should say here that the pic1 item is the name of the image command. So now you have a general idea of what is happening when you see long lists of elements in JavaScripts. You're seeing a hierarchy statement denoting a specific portion of an object. I'd love to hear it.