Hi! We are developing an application in which the plugin acts_as_taggable can be loaded or not. So we need to know if the plugin is loaded in order to call the acts_as_taggable function en the model definition. We have found a not so elegant solution: class Post < ActiveRecord::Base acts_as_taggable if defined? Tag .... end That is, check if the class Tag (a class that creates the plugin) is defined? Do you know a more elegant alternative? By the way, this works perfectlly with Lighttpd + FastCGIs, but in our development envirnonment, using Apache2 + FastCGIs it only works in the first requirement to the dispatch. Any idea? Thanks!
on 2006-05-31 15:25