# File lib/cgikit.rb, line 1395
        def element_id
                unless @element_id then
                        @element_id             = CKElementID.new
                        @element_id.component   = parent.class.to_s
                        @element_id.element     = name

                        unless repetitions.empty? then
                                last_repetition = repetitions.pop
                                last_repetition = [ last_repetition.first,repetition_index ]
                                repetitions.push last_repetition
                        end
                        @element_id.repetitions = repetitions || []
                end
                @element_id
        end