From 5bef4c6e8503007130ad6eb4476c0e7c814debcd Mon Sep 17 00:00:00 2001
From: Chuck Hagenbuch <chuck@horde.org>
Date: Wed, 27 May 2009 23:26:45 -0400
Subject: [PATCH] php 5.2.3 and above has a built-in way to do escapeOnce

---
 framework/View/lib/Horde/View/Helper/Tag.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/framework/View/lib/Horde/View/Helper/Tag.php b/framework/View/lib/Horde/View/Helper/Tag.php
index 837bdc4e8..663e9eba3 100644
--- a/framework/View/lib/Horde/View/Helper/Tag.php
+++ b/framework/View/lib/Horde/View/Helper/Tag.php
@@ -112,7 +112,11 @@ class Horde_View_Helper_Tag extends Horde_View_Helper_Base
      */
     public function escapeOnce($html)
     {
-        return $this->_fixDoubleEscape($this->_view->escape($html));
+        if (version_compare(PHP_VERSION, '5.2.3', '>=')) {
+            return htmlspecialchars($html, ENT_QUOTES, $this->_view->getEncoding(), false);
+        } else {
+            return $this->_fixDoubleEscape($this->_view->escape($html));
+        }
     }
 
     /**
-- 
2.11.0