From 9aac567e2b6c4eb31c4154a0f72a589b1778e652 Mon Sep 17 00:00:00 2001
From: Philipp Klaus <pklaus@ikf.uni-frankfurt.de>
Date: Fri, 13 Dec 2013 17:22:41 +0100
Subject: [PATCH] Providing debug output in case of HTTP error codes

---
 web/htdocs/scripts/scriptsnew.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/web/htdocs/scripts/scriptsnew.js b/web/htdocs/scripts/scriptsnew.js
index 3cfbbc5..814f76b 100644
--- a/web/htdocs/scripts/scriptsnew.js
+++ b/web/htdocs/scripts/scriptsnew.js
@@ -49,6 +49,12 @@ function getdataprint(command,dId,async,time,callback) {
         //cb(xmlhttp.responseText);
   //document.getElementById(destId).innerHTML  = xmlhttp.responseText;  
       }
+    else if (xmlhttp.readyState == 4) {
+      document.getElementById("returntext").innerHTML  = xmlhttp.responseText;  
+      if(cb) {
+        cb(time);
+        }
+      }
     }
 
   xmlhttp.open("GET",command,async);
@@ -109,4 +115,4 @@ b = Math.floor(b);
 
   return "rgb("+(r%256)+","+(g%256)+","+(b%256)+")";
   
-}
\ No newline at end of file
+}
-- 
2.43.0