From bb1af307f771d9c4e25cfa5d64ca50502a0f2f40 Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Mon, 15 Nov 2010 14:40:28 +0000
Subject: [PATCH] themes/base: add json decoding to xhr.js

---
 themes/base/htdocs/luci-static/resources/xhr.js | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/themes/base/htdocs/luci-static/resources/xhr.js b/themes/base/htdocs/luci-static/resources/xhr.js
index 7e2e3b090..9ce302683 100644
--- a/themes/base/htdocs/luci-static/resources/xhr.js
+++ b/themes/base/htdocs/luci-static/resources/xhr.js
@@ -56,8 +56,18 @@ XHR = function()
 
 		xhr.onreadystatechange = function()
 		{
+			var json = null;
+			if( xhr.getResponseHeader("Content-Type") == "application/json" ) {
+				try {
+					json = eval('(' + xhr.responseText + ')');
+				}
+				catch(e) {
+					json = null;
+				}
+			}
+
 			if( xhr.readyState == 4 ) {
-				callback( xhr );
+				callback( xhr, json );
 			}
 		}
 
-- 
2.11.0