From cdd30216b11c9ce2dbd2f64928b63c24ff6fe26d Mon Sep 17 00:00:00 2001
From: Lukas Reschke <lukas@statuscode.ch>
Date: Fri, 12 Oct 2012 14:01:47 +0200
Subject: [PATCH] escapeHTML function

---
 core/js/js.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/core/js/js.js b/core/js/js.js
index d87047dbc6..ba8020c89e 100644
--- a/core/js/js.js
+++ b/core/js/js.js
@@ -46,6 +46,15 @@ function t(app,text, vars){
 }
 t.cache={};
 
+/*
+* Sanitizes a HTML string
+* @param string
+* @return Sanitized string
+*/
+function escapeHTML(s) {
+		return s.toString().split('&').join('&amp;').split('<').join('&lt;').split('"').join('&quot;');
+}
+
 /**
 * Get the path to download a file
 * @param file The filename