28433 2015-04-08 07:52:56 +0000 Parser: a marker is not inserted when entering button 2016-04-12 14:29:10 +0000 1 1 1 Unclassified WHATWG HTML unspecified Other other RESOLVED MOVED https://html.spec.whatwg.org/#concept-parser-marker P3 normal Unsorted 1 contributor zcorpan annevk d ian mike zcorpan contributor oldest_to_newest 119342 0 contributor 2015-04-08 07:52:56 +0000 Specification: https://html.spec.whatwg.org/multipage/syntax.html Multipage: https://html.spec.whatwg.org/multipage/#concept-parser-marker Complete: https://html.spec.whatwg.org/#concept-parser-marker Referrer: Comment: A marker is not inserted when entering button [[ The markers are inserted when entering applet elements, buttons, ... ]] As far as I can tell the parser doesn't say "insert a marker" for <button>. Posted from: 90.230.218.37 by simonp@opera.com User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.60 Safari/537.36 OPR/29.0.1795.30 (Edition beta) 119407 1 ian 2015-04-09 19:10:47 +0000 I'll check more carefully when I get to this bug, but off hand, do you think this should be fixed by adding a marker or by fixing the note? I'm guessing the note... 119531 2 zcorpan 2015-04-15 12:38:51 +0000 I'd guess that as well but I don't know how to test this exactly 125822 3 zcorpan 2016-04-12 13:50:11 +0000 https://html.spec.whatwg.org/multipage/syntax.html#adoption-agency-algorithm step 5 [[ Let formatting element be the last element in the list of active formatting elements that: is between the end of the list and the last marker in the list, if any, or the start of the list otherwise, and has the tag name subject. If there is no such element, then abort these steps and instead act as described in the "any other end tag" entry above. ]] so <b><object></b>x has a marker, so </b> is handled like "any other end tag". vs <b><button></b>x has no marker, so AAA reparents. http://software.hixie.ch/utilities/js/live-dom-viewer/saved/4049 125823 4 zcorpan 2016-04-12 13:52:02 +0000 Tested by https://github.com/html5lib/html5lib-tests/blob/6234baeabc51f6d51d1cfc2c4e4656bd99531f2b/tree-construction/adoption01.dat#L30 125828 5 zcorpan 2016-04-12 14:02:26 +0000 <template> does insert a marker but was not mentioned. Also don't see a test for that in html5lib-tests. 125829 6 zcorpan 2016-04-12 14:28:18 +0000 https://github.com/whatwg/html/pull/1036 125830 7 zcorpan 2016-04-12 14:29:10 +0000 https://github.com/html5lib/html5lib-tests/issues/73