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-rw-r--r--library/HTMLPurifier/HTMLModule/Nofollow.php25
1 files changed, 25 insertions, 0 deletions
diff --git a/library/HTMLPurifier/HTMLModule/Nofollow.php b/library/HTMLPurifier/HTMLModule/Nofollow.php
new file mode 100644
index 000000000..dc9410a89
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+++ b/library/HTMLPurifier/HTMLModule/Nofollow.php
@@ -0,0 +1,25 @@
+<?php
+
+/**
+ * Module adds the nofollow attribute transformation to a tags. It
+ * is enabled by HTML.Nofollow
+ */
+class HTMLPurifier_HTMLModule_Nofollow extends HTMLPurifier_HTMLModule
+{
+
+ /**
+ * @type string
+ */
+ public $name = 'Nofollow';
+
+ /**
+ * @param HTMLPurifier_Config $config
+ */
+ public function setup($config)
+ {
+ $a = $this->addBlankElement('a');
+ $a->attr_transform_post[] = new HTMLPurifier_AttrTransform_Nofollow();
+ }
+}
+
+// vim: et sw=4 sts=4