18341 2008-04-07 06:35:13 -0700 window.onunload not fired when the last browser window is being closed 2008-07-09 14:32:14 -0700 1 1 1 Unclassified WebKit DOM 525.x (Safari 3.1) PC Windows Vista RESOLVED FIXED InRadar, PlatformOnly P2 Major --- 1 petr.zdrahal webkit-unassigned aroben vicki oldest_to_newest 76492 0 petr.zdrahal 2008-04-07 06:35:13 -0700 We expected that the handler attached to "window.onunload" gets invoked anytime when a document gets unloaded - means for any of following cases you should get same and consistent behavior. (A) Close last browser window (B) Close window, but still have another opened (C) Refresh window (D) Reload window/ put another URL in address bar Wrong behavior with Safari 3.1. (525.31.3) [WinXP/SP2] ------------------------------------------------------ Safari-for-Windows doesn't cover the case (A). When the LAST browser window is being closed, the handler attached to "window.onuload" is not called. Using attached sample, you will not get any alert or window opened for the case (A) at all. The cases (B,C,D) are handled properly. Expected behavior ----------------- MSIE, Firefox or even Safari for Mac 3.1 behaves correctly, in all cases (A,B,C,C) new window and popup gets displayed. Note: Even the scenario may look strange for you - we use the window.onuload to perform reasonable actions (to notify backend servers about to close backend sessions when the user left the browser), so it is not about just annoying popups/windows, but have strong real and valid usecase. I put the severity to Critical as it is almost a blocker for our apps. Can be related to: * http://bugs.webkit.org/show_bug.cgi?id=12469 76494 1 20380 petr.zdrahal 2008-04-07 06:38:00 -0700 Created attachment 20380 Testcase for window.onunload bug Refresh, reload or close browser window and observe whether the browser is performing onunload actions or not. You should see a new new window and alert displayed. 76496 2 petr.zdrahal 2008-04-07 06:57:46 -0700 As the testcase opens new window, make sure you disabled popup blocker before you start testing. (or comment out the "window.open" line completly, stay only with window.alert). 76503 3 mitz 2008-04-07 08:16:17 -0700 <rdar://problem/5846165> 82062 4 ddkilzer 2008-06-01 08:51:10 -0700 See Bug 12469. 85572 5 adele 2008-07-09 14:32:14 -0700 Seems to be fixed in TOT. Please let us know if it still doesn't work for you. 20380 2008-04-07 06:38:00 -0700 2008-04-07 06:38:00 -0700 Testcase for window.onunload bug startme.html text/html 454 petr.zdrahal PGh0bWw+DQo8aGVhZD4NCjx0aXRsZT51bmxvYWQgdGVzdDwvdGl0bGU+DQo8c2NyaXB0Pg0KZnVu Y3Rpb24gZG9VbmxvYWQoKXsNCiAgIHdpbmRvdy5vcGVuKCAiaHR0cDovL2VuLndpa2lwZWRpYS5v cmcvd2lraS9XZWJLaXQiICk7DQogICB3aW5kb3cuYWxlcnQoIm9udW5sb2FkIHBlcmZvcm1lZCIp Ow0KfQ0KPC9zY3JpcHQ+DQo8L2hlYWQ+DQoNCjxib2R5IGJnY29sb3I9IiNGRkVFREQiIG9udW5s b2FkPSJkb1VubG9hZCgpOyI+DQo8SDI+b251bmxvYWQgdGVzdDwvSDI+DQpSZWZyZXNoLCByZWxv YWQgb3IgY2xvc2UgYnJvd3NlciB3aW5kb3cgYW5kIG9ic2VydmUgd2hldGhlciB0aGUgYnJvd3Nl ciBpcyBwZXJmb3JtaW5nIG9udW5sb2FkIGFjdGlvbnMgb3Igbm90LiAgWW91IHNob3VsZCBzZWUg YSBuZXcgbmV3IHdpbmRvdyBhbmQgYWxlcnQgZGlzcGxheWVkLg0KPC9ib2R5Pg0KPC9odG1sPg==