Effect.Puff

Gives the illusion of the element puffing away (like a in a cloud of smoke).
원소를 연기처럼 사라지게 하는 효과!
Examples

  Effect.Puff('id_of_element');

  // with options
  Effect.Puff('id_of_element', {duration:3});

Options
Items in bold are default values.
duration: 1.0 (in seconds)
from: 0.0-1.0 (percent of animation to start)
to: 0.0-1.0 (percent of animation to end)
http://wiki.script.aculo.us/scriptaculous/show/Effect.Puff