From 443ca0e6633cd2210ff3dc6f19bafcf7335bda6b Mon Sep 17 00:00:00 2001
From: nilsding <nilsding@nilsding.org>
Date: Sun, 28 Dec 2014 19:06:04 +0100
Subject: [PATCH] added sanitize initializer

---
 config/initializers/sanitize.rb | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 config/initializers/sanitize.rb

diff --git a/config/initializers/sanitize.rb b/config/initializers/sanitize.rb
new file mode 100644
index 00000000..69b8764d
--- /dev/null
+++ b/config/initializers/sanitize.rb
@@ -0,0 +1,9 @@
+EVIL_TAGS = {
+  elements: %w(quote a p i strong em del pre code table tr td th br ul ol li hr),
+  attributes: {
+    'a' => %w(href)
+  },
+  protocols: {
+    'a' => { 'href' => ['http', 'https', :relative] }
+  }
+}
\ No newline at end of file