[add] HTML Purifier added to clean code

1 files changed, 27 insertions, 0 deletions

diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier/AttrTransform/Textarea.php b/inc/3rdparty/htmlpurifier/HTMLPurifier/AttrTransform/Textarea.php
new file mode 100644
index 00000000..182fdda7
--- /dev/null
+++ b/inc/3rdparty/htmlpurifier/HTMLPurifier/AttrTransform/Textarea.php
@@ -0,0 +1,27 @@
+<?php

+

+/**

+ * Sets height/width defaults for <textarea>

+ */

+class HTMLPurifier_AttrTransform_Textarea extends HTMLPurifier_AttrTransform

+{

+    /**

+     * @param array $attr

+     * @param HTMLPurifier_Config $config

+     * @param HTMLPurifier_Context $context

+     * @return array

+     */

+    public function transform($attr, $config, $context)

+    {

+        // Calculated from Firefox

+        if (!isset($attr['cols'])) {

+            $attr['cols'] = '22';

+        }

+        if (!isset($attr['rows'])) {

+            $attr['rows'] = '3';

+        }

+        return $attr;

+    }

+}

+

+// vim: et sw=4 sts=4