NEW 22165
B/f navigation stops ongoing XMLHttpRequests, even if only a subframe is navigated 
https://bugs.webkit.org/show_bug.cgi?id=22165
Summary B/f navigation stops ongoing XMLHttpRequests, even if only a subframe is navi...
Patrick R. Gansterer
Reported 2008-11-10 15:04:45 PST
The page simply consists of a iframe and a XMLHttpRequest. The page starts a asynchronous request to wait.php (<?php sleep(1); ?>). On readyState 4 it start a new request and so on. When clicking the iframe between a.html and b.html the XMLHttpRequest works, but when you click the back button of the browser the request stops.
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Patrick R. Gansterer
Comment 1 2010-04-08 10:23:12 PDT
Works with (dev) Chrome, but not with Safari 4.0.5. Doesn't seam to be a WebKit bug any more.
Brady Eidson
Comment 2 2010-04-08 10:28:41 PDT
(In reply to comment #1) > Works with (dev) Chrome, but not with Safari 4.0.5. > Doesn't seam to be a WebKit bug any more. Safari 4.0.5 and (dev) Chrome have significantly different WebKits. Please try a WebKit nightly with Safari to test.
Patrick R. Gansterer
Comment 3 2010-04-08 10:48:30 PDT
(In reply to comment #2) > Please try a WebKit nightly with Safari to test. Problem exists in nightly Safari.
Alexey Proskuryakov
Comment 4 2010-04-08 11:26:47 PDT
The issue can be with a different load deferrer implementation in Chromium.
Patrick R. Gansterer
Comment 5 2010-04-08 11:38:28 PDT
(In reply to comment #4) > The issue can be with a different load deferrer implementation in Chromium. I also have the same problem with Qt 4.6.2 on windows. Maybe someone can give me a hint where the best point is for working on this issue.
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