From c394688567d461b3c96c333708cf37384cec3bdf Mon Sep 17 00:00:00 2001
From: xibbar <xibbar@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 30 May 2013 06:58:15 +0000
Subject: * lib/cgi.rb: Add a document.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40988 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/cgi.rb | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'lib/cgi.rb')

diff --git a/lib/cgi.rb b/lib/cgi.rb
index 1c5ccd369f..9ecf734714 100644
--- a/lib/cgi.rb
+++ b/lib/cgi.rb
@@ -143,6 +143,11 @@ raise "Please, use ruby 1.9.0 or later." if RUBY_VERSION < "1.9.0"
 # take particular attributes where the attributes can be directly specified
 # as arguments, rather than via a hash.
 #
+# === Utility HTML escape and other methods like a function.
+#
+# There are some utility tool defined in cgi/util.rb .
+# And when include, you can use utility methods like a function.
+#
 # == Examples of use
 #
 # === Get form values
@@ -268,6 +273,20 @@ raise "Please, use ruby 1.9.0 or later." if RUBY_VERSION < "1.9.0"
 #   CGI.new("html4Fr")  # html4.01 Frameset
 #   CGI.new("html5")    # html5
 #
+# === Some utility methods
+#
+#   require 'cgi/util'
+#   CGI.escapeHTML('Usage: foo "bar" <baz>')
+#
+#
+# === Some utility methods like a function
+#
+#   require 'cgi/util'
+#   include CGI::Util
+#   escapeHTML('Usage: foo "bar" <baz>')
+#   h('Usage: foo "bar" <baz>') # alias
+#
+#
 
 class CGI
 end
-- 
cgit v1.2.3