# File wfo/missing.rb, line 70 def base_uri return @base_uri if defined? @base_uri traverse_element('{http://www.w3.org/1999/xhtml}base') {|elem| base_uri = URI(elem.get_attr('href')) base_uri = @protocol_base_uri + base_uri if @protocol_base_uri @base_uri = base_uri } @base_uri = @request_uri unless defined? @base_uri return @base_uri end