Live preview with rails 2.2.2

Hi all,
i was trying to get the ‘live preview’ to work but i couldn’t get it
running. I am following the ‘recipe’ from chad fowler’s book “rails
recipes” published in 2006. I know it is kinda old… lol

Did anyone try the live preview in rails 2.2.2 and also if there is
any other technique, then please do post it here…