Support short error messages for status field

diff --git a/lib/functions.js b/lib/functions.js
index a145482..ea1d587 100644 (file)
--- a/lib/functions.js
+++ b/lib/functions.js
@@ -7,7 +7,10 @@ function ajax_request_callback(req)
        var data = json_parse(req.responseText);
 
        if (typeof data.error == 'string') {
        var data = json_parse(req.responseText);
 
        if (typeof data.error == 'string') {

-           error('Fehler im AJAX-Backend');
+           if (typeof data.errormsg == 'string')
+               error(data.errormsg);
+           else
+               error('Fehler im AJAX-Backend');

            alert("Fehler im AJAX backend:\n" + data.error);
        } else if (req.oncomplete)
            req.oncomplete(data);
            alert("Fehler im AJAX backend:\n" + data.error);
        } else if (req.oncomplete)
            req.oncomplete(data);