fhemweb.js: add onError function (Forum #64276)

git-svn-id: https://svn.fhem.de/fhem/trunk@13022 2b470e98-0d58-463d-a4d8-8e2adae1ed80
2017-01-09 11:02:50 +00:00
parent b999bf5277
commit 1b47e06b4f
1 changed files with 6 additions and 0 deletions
--- 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)
 {