# File lib/eim_xml/xhtml.rb, line 54
54:                 def initialize(attributes={})
55:                         if attributes
56:                                 if s = attributes.delete(:session)
57:                                         name = attributes.delete(:session_name) || "token"
58:                                         require "digest/sha1"
59:                                         token = s[name] ||= Digest::SHA1.hexdigest("#{$$}#{Time.now}#{rand}")
60:                                 end
61:                         end
62:                         super
63:                         add(HIDDEN.new(:name=>name, :value=>token)) if token
64:                 end