From 72311d9d30913269be0dbb5966c3bf5bf6b70e34 Mon Sep 17 00:00:00 2001
From: Antonio Terceiro <terceiro@colivre.coop.br>
Date: Tue, 26 May 2009 17:51:36 -0300
Subject: [PATCH] ActionItem1041: obfuscating e-mail address (sort of)

---
 app/helpers/application_helper.rb | 4 ++++
 app/views/profile/_person.rhtml   | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index e6e1b93..2341670 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -878,4 +878,8 @@ module ApplicationHelper
     render :file => 'shared/noosfero_layout_features'
   end
 
+  def link_to_email(email)
+    javascript_tag('var array = ' + email.split('@').to_json + '; document.write("<a href=\'mailto:" + array.join("@") + "\'>" + array.join("@") +  "</a>")')
+  end
+
 end
diff --git a/app/views/profile/_person.rhtml b/app/views/profile/_person.rhtml
index 3c85373..002c4aa 100644
--- a/app/views/profile/_person.rhtml
+++ b/app/views/profile/_person.rhtml
@@ -12,7 +12,7 @@
   <%= display_field(_('Address:'), profile, :address) %>
   <%= display_field(_('ZIP code:'), profile, :zip_code) %>
   <%= display_field(_('Contact phone:'), profile, :contact_phone) %>
-  <%= display_field(_('e-Mail:'), profile, :email) { |email| link_to email, 'mailto:'+email } %>
+  <%= display_field(_('e-Mail:'), profile, :email) { |email| link_to_email(email) } %>
 <% end %>
 <%= display_field(_('Location:'), profile, :location) %>
 
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