|Summary:||"Failed to load resource" in click handler; blocks image loading and XHR|
|Product:||WebKit||Reporter:||Anthon Pang <anthon.pang>|
|Component:||Page Loading||Assignee:||Nobody <webkit-unassigned>|
|Version:||528+ (Nightly build)|
Description Anthon Pang 2011-02-18 17:00:17 PST
The error appears in Web Inspector and no corresponding HTTP request appears in the web server logs. I stepped through the execution in Safari 5.0.3, and the click handler is triggered. This is a significant issue that impacts major apps like Google Analytics. The only workaround appears to be setting the anchor's target attribute so that the page loads in a new window, e.g., target="_blank". Opening a new window disrupts the user experience and is frowned upon. References: - Safari 4 Event Tracking on a Download and External Links Not Working http://www.google.com/support/forum/p/Google%20Analytics/thread?tid=42311d8d5f74f239&hl=en -__utm.gif Failed to load resource in Webkit when tracking clicks with Event Listeners http://www.google.com/support/forum/p/Google%20Analytics/thread?tid=19d16348ea784a25&hl=en Editorial note: this could be a duplicate of bug:25359 but that bug is light on details; also, the symptoms are similar to to bug:46491 but is triggered differently.
Comment 2 Alexey Proskuryakov 2011-02-18 20:21:46 PST
Did you test with nightly builds from <http://nightly.webkit.org>? I think that some of these ping mechanisms should work now.
Comment 3 Anthon Pang 2011-02-19 08:37:15 PST
Created attachment 83075 [details] Another example with beforeUnload handler Added a beforeUnload handler to the example to introduce a delay, in case the ping request was being interrupted by the default action due to some timing issue.
Comment 4 Anthon Pang 2011-02-19 08:41:31 PST
The only difference with the latest nightly (r78800) is that Web Inspector went from: Failed to load resource. to: GET http://url-of-ping-request undefined (undefined)
Comment 5 Anthon Pang 2011-02-19 08:51:10 PST
Created attachment 83076 [details] Updated example with beforeunload handler.
Comment 6 Brian Burg 2014-03-10 16:23:32 PDT
Please re-open if this is still an issue in nightly builds.