def images
  image = Kernel.const_get(params[:class].capitalize).find_by_link(params[:id]).image
  if image.nil?
...

Ruby Rails DB Field to Image Out...

by https://www.google.com/accounts/o8/id?id=AItOawkuoairsv4fB9xuwKcC953iLBxlElFcjEA, August 18, 2010 22:19, 2 refactorings

This is a rails action that...

D41d8cd98f00b204e9800998ecf8427e Talk