api: openExternalUrl(); more checks in all_counters_callback

This commit is contained in:
Andrew Dolgov 2005-11-27 20:29:44 +01:00
parent 7c888fd9a7
commit 3866b046f8
1 changed files with 4 additions and 1 deletions

View File

@ -343,7 +343,7 @@ if (!xmlhttp_rpc && typeof XMLHttpRequest!='undefined') {
function all_counters_callback() {
if (xmlhttp_rpc.readyState == 4) {
try {
if (!xmlhttp_rpc.responseXML) {
if (!xmlhttp_rpc.responseXML || !xmlhttp_rpc.responseXML.firstChild) {
notify("[all_counters_callback] backend did not return valid XML");
return;
}
@ -541,4 +541,7 @@ function toggleSelectRow(sender) {
}
}
function openExternalUrl(url) {
var w = window.open(url);
}