- ask the rendering canvas
html prototypeto instantiate a Prototype or script.aculo.us brush,
- configure the newly created brush with a cascade of configuration messages, and
In the following paragraphs we are going to have a in-depth look at these 3 steps and all the possibilities that Scriptaculous is providing. To directly dive into a running example, skip this section and continue with Section 20.3. To learn about the details you can always come back later.