From 875473e8d17550ac7bf9ec26e497986586401467 Mon Sep 17 00:00:00 2001
From: Christian Seel <cs@chsmedien.de>
Date: Fri, 3 Oct 2014 16:21:11 +0200
Subject: [PATCH] allow data manipulation

This adds the possibility to manipulate the data that is returned from the ajax request in the custom success handler.
---
 js/foundation/foundation.reveal.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/js/foundation/foundation.reveal.js b/js/foundation/foundation.reveal.js
index ab7efefa1..9836abc57 100644
--- a/js/foundation/foundation.reveal.js
+++ b/js/foundation/foundation.reveal.js
@@ -193,7 +193,8 @@
           $.extend(ajax_settings, {
             success: function (data, textStatus, jqXHR) {
               if ( $.isFunction(old_success) ) {
-                old_success(data, textStatus, jqXHR);
+                var result = old_success(data, textStatus, jqXHR);
+                if (typeof result == 'string') data = result;
               }
 
               modal.html(data);
-- 
2.47.2