26437 2014-07-26 09:39:03 +0000 Consider removing showModalDialog 2015-12-15 16:37:57 +0000 1 1 1 Unclassified WHATWG HTML unspecified All All RESOLVED MOVED P3 normal Needs Impl Interest 1 Ms2ger ian adrianba annevk d eoconnor ian mike mjs w3bugs zcorpan contributor oldest_to_newest 109308 0 Ms2ger 2014-07-26 09:39:03 +0000 See https://groups.google.com/a/chromium.org/d/msg/blink-dev/xh9fPX0ijqk/ixHZCOH6GLgJ https://code.google.com/p/chromium/issues/detail?id=345831 https://bugzilla.mozilla.org/show_bug.cgi?id=981796 http://dev.opera.com/blog/showmodaldialog/ (and I need something to point to in a test). 109428 1 ian 2014-07-28 22:21:49 +0000 I'm all for it... I know Chrome/Opera and Firefox are thinking of doing this. How about IE and Safari? 122968 2 w3bugs 2015-09-01 10:42:35 +0000 IE/Edge currently lists its status as Deprecated: https://dev.modern.ie/platform/status/showmodaldialog/ 122986 3 d 2015-09-01 15:19:32 +0000 It's actually removed entirely from Edge if you test. And I tested on mobile Safari showing it doesn't work there. Firefox (and maybe desktop Safari?) is the only holdout. 124351 4 zcorpan 2015-12-03 09:04:40 +0000 (In reply to Domenic Denicola from comment #3) > (and maybe desktop Safari?) Desktop Safari supports it. 124437 5 annevk 2015-12-15 16:37:57 +0000 https://github.com/whatwg/html/pull/374