fixed the string modification function and added support for a titlecase method

[selectricity] / app / models / ranking.rb

diff --git a/app/models/ranking.rb b/app/models/ranking.rb
index 4b96b54c2060e5d8053c313a8975b901635e9042..ba021a92c5489369e75b92094ffe549ccf5c1730 100644 (file)
--- a/app/models/ranking.rb
+++ b/app/models/ranking.rb
@@ -6,4 +6,8 @@ class Ranking < ActiveRecord::Base
     self.rank <=> other.rank
   end
 
     self.rank <=> other.rank
   end
 

+  def to_s
+    self.rank.to_s
+  end
+

 end
 end