* Fix bug #7008.

2022-04-22 09:01:32 +08:00
parent c37e1ef5b6
commit 7cc557e528
1 changed files with 2 additions and 1 deletions
@@ -16,11 +16,12 @@ needPing = false;
 $(function()
 {
    var windowBlur = false;
-    if(window.Notification)
+    if(window.Notification && Notification.permission == 'granted')
    {
        window.onblur  = function(){windowBlur = true;}
        window.onfocus = function(){windowBlur = false;}
    }
+
    setInterval(function()
    {
        $.get(createLink('message', 'ajaxGetMessage', "windowBlur=" + (windowBlur ? '1' : '0')), function(data)