# File lib/flickr/auth.rb, line 38
        def load_token
                token = nil
                File.open(@cache_file,'r'){ |f| token = f.read }
                # Dirt stupid check to see if it's probably XML or
                # not.  If it is, then we don't call checkToken.
                #
                # Backwwards compatible with old token storage.
                @token = token.include?('<') ?
                        Flickr::Token.from_xml(REXML::Document.new(token)) :
                        @token = checkToken(token)
        end