Add nofollow to user provided links.
authorTom Hughes <tom@compton.nu>
Sat, 14 Nov 2009 15:11:57 +0000 (15:11 +0000)
committerTom Hughes <tom@compton.nu>
Sat, 14 Nov 2009 15:11:57 +0000 (15:11 +0000)
app/helpers/application_helper.rb

index ab0ba82..9d2ae00 100644 (file)
@@ -1,6 +1,6 @@
 module ApplicationHelper
   def htmlize(text)
-    return sanitize(auto_link(simple_format(text), :urls))
+    return sanitize(auto_link(simple_format(text), :link => :urls, :href_options => { :rel => "nofollow" }))
   end
 
   def html_escape_unicode(text)