From f45a286b8d62f710b519a98c7d4b75a0c34d5d10 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@bah.org.ru>
Date: Mon, 22 Jun 2009 13:56:49 +0400
Subject: strip_tags_long: use htmlpurifier to properly reformat html content

---
 .../library/HTMLPurifier/HTMLModule/Bdo.php        | 31 ++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100755 lib/htmlpurifier/library/HTMLPurifier/HTMLModule/Bdo.php

(limited to 'lib/htmlpurifier/library/HTMLPurifier/HTMLModule/Bdo.php')

diff --git a/lib/htmlpurifier/library/HTMLPurifier/HTMLModule/Bdo.php b/lib/htmlpurifier/library/HTMLPurifier/HTMLModule/Bdo.php
new file mode 100755
index 000000000..3d66f1b4e
--- /dev/null
+++ b/lib/htmlpurifier/library/HTMLPurifier/HTMLModule/Bdo.php
@@ -0,0 +1,31 @@
+<?php
+
+/**
+ * XHTML 1.1 Bi-directional Text Module, defines elements that
+ * declare directionality of content. Text Extension Module.
+ */
+class HTMLPurifier_HTMLModule_Bdo extends HTMLPurifier_HTMLModule
+{
+
+    public $name = 'Bdo';
+    public $attr_collections = array(
+        'I18N' => array('dir' => false)
+    );
+
+    public function setup($config) {
+        $bdo = $this->addElement(
+            'bdo', 'Inline', 'Inline', array('Core', 'Lang'),
+            array(
+                'dir' => 'Enum#ltr,rtl', // required
+                // The Abstract Module specification has the attribute
+                // inclusions wrong for bdo: bdo allows Lang
+            )
+        );
+        $bdo->attr_transform_post['required-dir'] = new HTMLPurifier_AttrTransform_BdoDir();
+
+        $this->attr_collections['I18N']['dir'] = 'Enum#ltr,rtl';
+    }
+
+}
+
+// vim: et sw=4 sts=4
-- 
cgit v1.2.3