Fixed up new post form

added a cancel button
2013-01-21 19:10:48 -05:00
parent c75da12d94
commit 1887288f5b
7 changed files with 32 additions and 38 deletions
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -1,3 +1,8 @@
 module ApplicationHelper

+  def cancel_link
+    return link_to 'Cancel', request.env["HTTP_REFERER"], 
+      :confirm => 'Are you sure? Any changes will be lost.'
+  end
+
 end