1 files changed, 51 insertions, 0 deletions
diff --git a/util.rb b/util.rb
new file mode 100644
index 0000000..f7bd1b9
--- /dev/null
+++ b/util.rb
@@ -0,0 +1,51 @@
+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