18664 2012-08-23 13:34:16 +0000 It seems that the "empty" step should run even if the UA is not processing the iframes' attributes for the first time 2012-09-19 22:02:15 +0000 1 1 1 Unclassified WHATWG HTML unspecified Other other RESOLVED FIXED http://www.whatwg.org/specs/web-apps/current-work/#process-the-iframe-attributes P3 normal Unsorted 17075 1 contributor ian ian mike contributor oldest_to_newest 72605 0 contributor 2012-08-23 13:34:16 +0000 Specification: http://www.whatwg.org/specs/web-apps/current-work/ Multipage: http://www.whatwg.org/C#process-the-iframe-attributes Complete: http://www.whatwg.org/c#process-the-iframe-attributes Comment: It seems that the "empty" step should run even if the UA is not processing the iframes' attributes for the first time; see http://software.hixie.ch/utilities/js/live-dom-viewer/saved/1711 Posted from: 2001:4c28:a030:30:c15f:2afb:ede8:7db0 User agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:17.0) Gecko/17.0 Firefox/17.0 74087 1 ian 2012-09-19 20:03:44 +0000 That test shows that the step _shouldn't_ run, actually, but that we should navigate to about:blank with replacement enabled. Consider e.g. http://software.hixie.ch/utilities/js/live-dom-viewer/saved/1786 http://software.hixie.ch/utilities/js/live-dom-viewer/saved/1787 74088 2 ian 2012-09-19 20:07:27 +0000 http://software.hixie.ch/utilities/js/live-dom-viewer/saved/1788 74089 3 ian 2012-09-19 20:13:10 +0000 http://software.hixie.ch/utilities/js/live-dom-viewer/saved/1791 Looks like it should be "with replacement enabled" if the page has not "completely loaded", much as for form submission or the location.href setter. 74090 4 contributor 2012-09-19 22:02:15 +0000 Checked in as WHATWG revision r7378. Check-in comment: Attempt to make <iframe> loading more closely match reality. See tests in bug. http://html5.org/tools/web-apps-tracker?from=7377&to=7378