# File formvalidator.rb, line 207 def required_regexp @form.keys.each do |elem| @profile[:required_regexp].to_a.each do |regexp| regexp = Regexp.new(regexp) if elem =~ regexp @required_fields << elem unless @required_fields.include?(elem) @missing_fields.push(elem) if @form[elem].to_s.empty? end end end @missing_fields end