From 1b47e06b4f8ff7228ebefd69c3ce4866b23243ff Mon Sep 17 00:00:00 2001
From: rudolfkoenig <rudolfkoenig@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Mon, 9 Jan 2017 11:02:50 +0000
Subject: [PATCH] fhemweb.js: add onError function (Forum #64276)

git-svn-id: https://svn.fhem.de/fhem/trunk@13022 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/www/pgm2/fhemweb.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/fhem/www/pgm2/fhemweb.js b/fhem/www/pgm2/fhemweb.js
index e092cf469..4746171f8 100644
--- a/fhem/www/pgm2/fhemweb.js
+++ b/fhem/www/pgm2/fhemweb.js
@@ -32,6 +32,12 @@ window.onbeforeunload = function(e)
   return undefined;
 }
 
+window.onerror = function(errMsg, url, lineno)
+{
+  FW_okDialog(lineno+": "+errMsg);
+}
+
+
 function
 FW_replaceWidgets(parent)
 {