1 files changed, 25 insertions, 0 deletions

diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier.func.php b/inc/3rdparty/htmlpurifier/HTMLPurifier.func.php
new file mode 100644
index 00000000..f26eed1f
--- /dev/null
+++ b/inc/3rdparty/htmlpurifier/HTMLPurifier.func.php
@@ -0,0 +1,25 @@
+<?php

+

+/**

+ * @file

+ * Defines a function wrapper for HTML Purifier for quick use.

+ * @note ''HTMLPurifier()'' is NOT the same as ''new HTMLPurifier()''

+ */

+

+/**

+ * Purify HTML.

+ * @param string $html String HTML to purify

+ * @param mixed $config Configuration to use, can be any value accepted by

+ *        HTMLPurifier_Config::create()

+ * @return string

+ */

+function HTMLPurifier($html, $config = null)

+{

+    static $purifier = false;

+    if (!$purifier) {

+        $purifier = new HTMLPurifier();

+    }

+    return $purifier->purify($html, $config);

+}

+

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