class Person
	def initialize(name)
		@name = name
	end
	def name
		@name
	end
	def uri
		$person_uris[@name]
	end
	def email
		$person_emails[@name]
	end
	def html
		if not email.nil?
			return "<a href=\"mailto:#{email}\">#{name}</a>"
		elsif not uri.nil?
			return "<a href=\"#{uri}\">#{name}</a>"
		else
			return @name
		end
	end
	def atom
		ret = ""
		ret += "<name>#{name}</name>" unless name.nil?
		ret += "<uri>#{uri}</uri>" unless uri.nil?
		ret += "<email>#{email}</email>" unless email.nil?
	end
end

class License
	def initialize(name)
		@name = name
	end
	def name
		@name
	end
	def url
		$license_urls[@name]
	end
	def html
		"<a href=\"#{url}\">#{name}</a>"
	end
end

def html_escape(html)
	html
		.gsub('&', '&amp;')
		.gsub('>', '&gt;')
		.gsub('<', '&lt;')
end